Sample records for reclamation technologies based

  1. EMERGING TECHNOLOGY REPORT: RECLAMATION OF LEAD FROM SUPERFUND WASTE MATERIAL USING SECONDARY LEAD SMELTERS

    EPA Science Inventory

    There are over 3,000 sites across the United States contaminated with lead. Techniques to remediate these sites include standard stabilization/disposal technologies, reclamation of lead using secondary lead smelters, soil washing, and biological removal technologies.

    Throu...

  2. Object-Oriented Technology-Based Software Library for Operations of Water Reclamation Centers

    NASA Astrophysics Data System (ADS)

    Otani, Tetsuo; Shimada, Takehiro; Yoshida, Norio; Abe, Wataru

    SCADA systems in water reclamation centers have been constructed based on hardware and software that each manufacturer produced according to their design. Even though this approach used to be effective to realize real-time and reliable execution, it is an obstacle to cost reduction about system construction and maintenance. A promising solution to address the problem is to set specifications that can be used commonly. In terms of software, information model approach has been adopted in SCADA systems in other field, such as telecommunications and power systems. An information model is a piece of software specification that describes a physical or logical object to be monitored. In this paper, we propose information models for operations of water reclamation centers, which have not ever existed. In addition, we show the feasibility of the information model in terms of common use and processing performance.

  3. Mechanization for Optimal Landscape Reclamation

    NASA Astrophysics Data System (ADS)

    Vondráčková, Terezie; Voštová, Věra; Kraus, Michal

    2017-12-01

    Reclamation is a method of ultimate utilization of land adversely affected by mining or other industrial activity. The paper explains the types of reclamation and the term “optimal reclamation”. Technological options of the long-lasting process of mine dumps reclamation starting with the removal of overlying rocks, transport and backfilling up to the follow-up remodelling of the mine dumps terrain. Technological units and equipment for stripping flow division. Stripping flow solution with respect to optimal reclamation. We recommend that the application of logistic chains and mining simulation with follow-up reclamation to open-pit mines be used for the implementation of optimal reclamation. In addition to a database of local heterogeneities of the stripped soil and reclaimed land, the flow of earths should be resolved in a manner allowing the most suitable soil substrate to be created for the restoration of agricultural and forest land on mine dumps. The methodology under development for the solution of a number of problems, including the geological survey of overlying rocks, extraction of stripping, their transport and backfilling in specified locations with the follow-up deployment of goal-directed reclamation. It will make possible to reduce the financial resources needed for the complex process chain by utilizing GIS, GPS and DGPS technologies, logistic tools and synergistic effects. When selecting machines for transport, moving and spreading of earths, various points of view and aspects must be taken into account. Among such aspects are e.g. the kind of earth to be operated by the respective construction machine, the kind of work activities to be performed, the machine’s capacity, the option to control the machine’s implement and economic aspects and clients’ requirements. All these points of view must be considered in the decision-making process so that the selected machine is capable of executing the required activity and that the use of an unsuitable machine is eliminated as it would result in a delay and increase in the project costs. Therefore, reclamation always includes extensive earth-moving work activities restoring the required relief of the land being reclaimed. Using the earth-moving machine capacity, the kind of soil in mine dumps, the kind of the work activity performed and the machine design, a SW application has been developed that allows the most suitable machine for the respective work technology to be selected with a view to preparing the land intended for reclamation.

  4. DU Processing Efficiency and Reclamation: Plasma Arc Melting

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Imhoff, Seth D.; Aikin, Jr., Robert M.; Swenson, Hunter

    The work described here corresponds to one piece of a larger effort to increase material usage efficiency during DU processing operations. In order to achieve this goal, multiple technologies and approaches are being tested. These technologies occupy a spectrum of technology readiness levels (TRLs). Plasma arc melting (PAM) is one of the technologies being investigated. PAM utilizes a high temperature plasma to melt materials. Depending on process conditions, there are potential opportunities for recycling and material reclamation. When last routinely operational, the LANL research PAM showed extremely promising results for recycling and reclamation of DU and DU alloys. The currentmore » TRL is lower due to machine idleness for nearly two decades, which has proved difficult to restart. This report describes the existing results, promising techniques, and the process of bringing this technology back to readiness at LANL.« less

  5. Water Reclamation and Reuse.

    PubMed

    Zhang, Huixin; Yee, Rachel A; Zhou, Qixing; Liu, Yang

    2017-10-01

    A review of the literature published in 2016 on topics relating to water reclamation and reuse is summarized. The review is divided into the following sections: 1) General: monitoring and assessment, social awareness and acceptance, and energy and resources recovery; 2) Treatment technology: integrated technologies, membrane treatment, reactors, WSPs, disinfection, and others; 3) Planning and Management: modeling, LCA, GHG emission, and case studies. Much of the water treatment research focused on the integrated technologies and membrane treatment.

  6. Metabolic support for a lunar base

    NASA Technical Reports Server (NTRS)

    Sauer, R. L.

    1985-01-01

    A review of the metabolic support systems used and the metabolic support requirements provided on past and current spaceflight programs is presented. This review will provide familiarization with unique constraints of space flight and technology as it relates to inflight metabolic support of astronauts. This information, along with a general review of the NASA effort to develop a Controlled Ecological Life Support System (CELSS) will define the general scenario of metabolic support for a lunar base. A phased program of metabolic support for a lunar base will be elucidated. Included will be discussion of the CELSS water reclamation and food recycling technology as it now exists and how it could be expected to be progressively incorporated into the lunar base. This transition would be from a relatively open system in the initial development period, when mechanical phase change water reclamation and minimal plant growth are incorporated, to the final period when practically total closure of the life support system will be proved through physicochemical and biological processes. Finally, a review of the estimated metabolic intake requirements for the occupants of a lunar base will be presented.

  7. Water Reclamation and Reuse.

    ERIC Educational Resources Information Center

    Smith, Daniel W.

    1978-01-01

    Presents a literature review of water reclamation and reuse. This review covers: (1) water resources planning; (2) agriculture and irrigation; (3) ground recharge; (4) industrial reuse; (5) health considerations; and (6) technology developments. A list of 217 references is also presented. (HM)

  8. Development assessment of wash water reclamation

    NASA Technical Reports Server (NTRS)

    Putnam, D. F.

    1976-01-01

    An analytical study assessment of state-of-the-art wash water reclamation technology is presented. It covers all non-phase-change unit operations, unit processes and subsystems currently under development by NASA. Each approach to wash water reclamation is described in detail. Performance data are given together with the projected weights and sizes of key components and subsystems. It is concluded that a simple multifiltration subsystem composed of surface-type cartridge filters, carbon adsorption and ion exchange resins is the most attractive approach for spacecraft wash water reclamation in earth orbital missions of up to 10 years in duration.

  9. Applying WEPP technologies to western alkaline surface coal mines

    Treesearch

    J. Q. Wu; S. Dun; H. Rhee; X. Liu; W. J. Elliot; T. Golnar; J. R. Frankenberger; D. C. Flanagan; P. W. Conrad; R. L. McNearny

    2011-01-01

    One aspect of planning surface mining operations, regulated by the National Pollutant Discharge Elimination System (NPDES), is estimating potential environmental impacts during mining operations and the reclamation period that follows. Practical computer simulation tools are effective for evaluating site-specific sediment control and reclamation plans for the NPDES....

  10. Selective removal of organics for water reclamation

    NASA Technical Reports Server (NTRS)

    Murphy, Oliver J.; Hitchens, G. Duncan; Kaba, Lamine; Verostko, Charles E.

    1990-01-01

    Electrooxidation is a means of removing organic solutes directly from waste waters without the use of chemical expendables. The feasibility of the concept for oxidation of organic impurities common to urine, shower waters and space habitat humidity condensates was demonstrated. Electrooxidation of urine and waste water ersatz was experimentally demonstrated. The electrooxidation principle, reaction kinetics, efficiency, power, size, experimental test results and water reclamation applications are described. Process operating potentials and the use of anodic oxidation potentials that are sufficiently low to avoid oxygen formation and chloride oxidation are also described. The design of a novel electrochemical system that incorporates a proton exchange membrane (PEM) electrolyte is presented based on parametric test data and current fuel cell technology.

  11. Agricultural reuse of municipal wastewater through an integral water reclamation management.

    PubMed

    Intriago, Juan Carlo; López-Gálvez, Francisco; Allende, Ana; Vivaldi, Gaetano Alessandro; Camposeo, Salvatore; Nicolás Nicolás, Emilio; Alarcón, Juan José; Pedrero Salcedo, Francisco

    2018-05-01

    The DESERT-prototype, a state-of-the-art compact combination of water treatment technologies based on filtration and solar-based renewable energy, was employed to reclaim water for agricultural irrigation. Water reclaimed through the DESERT-prototype (PW) from a secondary effluent of a wastewater treatment plant, as well as conventional irrigation water (CW) and the secondary effluent (SW) itself, were employed to cultivate baby romaine lettuces in a greenhouse in Murcia (Spain), by means of drip and sprinkler irrigation methods, thus establishing six treatments. Assessments of physicochemical and microbiological quality of irrigation water, as well as agronomic and microbiological quality of crops from all treatments, showed that results associated to PW complied in all cases with relevant standards and guidelines. In contrast, results linked to SW and CW presented certain non-compliance cases of water and crop microbiological quality. These assessments lead to conclude that the DESERT-prototype is an appropriate technology for safe water reclamation oriented to agricultural production, that can be complemented by a proper irrigation method in reaching safety targets. Copyright © 2018 Elsevier Ltd. All rights reserved.

  12. Tree planting experiences in the eastern interior coal province

    Treesearch

    Charles Medvick

    1980-01-01

    Fruit trees were planted successfully in 1918 and organized afforestation began in 1928. Professional foresters had a hand in some of the very earliest planting projects. Formal reclamation research played an important role in applying science to early reclamation technology; however, considerable work has preceded the scientists. Some success has been experienced with...

  13. Application of biocatalysts to Space Station ECLSS and PMMS water reclamation

    NASA Technical Reports Server (NTRS)

    Jolly, Clifford D.; Bagdigian, Robert M.

    1989-01-01

    Immobilized enzyme reactors have been developed and tested for potential water reclamation applications in the Space Station Freedom Environmental Control and Life Support System (ECLSS) and Process Materials Management System (PMMS). The reactors convert low molecular weight organic contaminants found in ECLSS and PMMS wastewaters to compounds that are more efficiently removed by existing technologies. Demonstration of the technology was successfully achieved with two model reactors. A packed bed reactor containing immobilized urease was found to catalyze the complete decomposition of urea to by-products that were subsequently removed using conventional ion exchange results. A second reactor containing immobilized alcohol oxidase showed promising results relative to its ability to convert methanol and ethanol to the corresponding aldehydes for subsequent removal. Preliminary assessments of the application of biocatalysts to ECLSS and PMMS water reclamation sytems are presented.

  14. Mining and Reclamation Cooperative Education Program. Progress Report.

    ERIC Educational Resources Information Center

    Barnett, Carl D.

    The exemplary project was the cooperative effort of two schools in the western Kentucky coal fields to field test a program in mining and reclamation technology. Covering the first year of the project, the report describes the problem and scope of the study, the objectives pursued, the methodology, and the results obtained. The goal of the project…

  15. Water Reclamation and Reuse.

    PubMed

    Huang, Chunkai; Zeng, Ping; Yang, Sen; Shao, Yanxi; Liu, Yang

    2016-10-01

    A review of the literature published in 2015 on topics relating to water reclamation and reuse is presented. The review is divided into the following sections: (1) General: extent of reuse, research needs, guidelines and monitoring, health effects; (2) Treatment technologies: integrated process design, membrane treatment, membrane bioreactors, electrocoagulation, ion exchange and adsorption, disinfection, wetlands, managed aquifer recharge; (3) Planning and management: public acceptance and education, economics/pricing, water quality planning and management and project/case studies. Much of the water treatment research focuses on membrane treatment, integrated designs, and other innovative technologies.

  16. 43 CFR 404.49 - What criteria will Reclamation use to determine whether to recommend that a proposed rural water...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...; (3) Addresses environmental quality and source water protection issues; (4) Addresses opportunities to treat and use low-quality or non-potable water, water-reuse based supplies, and brackish and... technologies to reduce water use and water system costs; (6) Addresses opportunities to take advantage of...

  17. Addressing Open Water Data Challenges in the Bureau of Reclamation

    NASA Astrophysics Data System (ADS)

    Brekke, L. D.; Danner, A.; Nagode, J.; Rocha, J.; Poulton, S.; Anderson, A.

    2017-12-01

    The Bureau of Reclamation is largest wholesaler of water in the United States. Located in the 17 western states, Reclamation serves water to 31 million people, provides irrigated water to 20 percent of Western farmers, and is the second largest producer of hydroelectric power in the United States. Through these activities, Reclamation generates large amounts of water and water-related data, describing reservoirs and river system conditions, hydropower, environmental compliance activities, infrastructure assets, and other aspects of Reclamation's mission activities. Reclamation aims to make water and water-related data sets more easily found, accessed, and used in decision-making activities in order to benefit the public, private sector, and research communities. Historically, there has not been an integrated, bureau-wide system to store data in machine-readable formats; nor a system to permit centralized browsing, open access, and web-services. Reclamation began addressing these limitations by developing the Reclamation Water Information System (RWIS), released in Spring 2017 (https://water.usbr.gov/). A bureau-wide team contributed to RWIS development, including water data stewards, database administrators, and information technology (IT) specialists. The first RWIS release publishes reservoir time series data from Reclamation's five regions and includes a map interface for sites identification, a query interface for data discovery and access, and web-services for automated retrieval. As RWIS enhancement continues, the development team is developing a companion system - the Reclamation Information Sharing Environment (RISE) - to provide access to the other data subjects and types (geospatial, documents). While RWIS and RISE are promising starts, Reclamation continues to face challenges in addressing open water data goals: making data consolidation and open publishing a value-added activity for programs that publish data locally, going beyond providing open access to also providing decision-support, and scaling up IT solutions for future success - where Reclamation programs increasingly elect to more and more data through RWIS/RISE, thereby creating a big data challenge. This presentation will highlight activities status, lessons learned, and future directions.

  18. Reclamation of mined lands in the western coal region

    USGS Publications Warehouse

    Narten, Perry F.; Litner, S.F.; Allingham, J.W.; Foster, Lee; Larsen, D.M.; McWreath, H.C.

    1983-01-01

    In 1978, a group of scientists from several Federal agencies examined reclamation work at 22 coal mines in seven western States. The results of these examinations were not used to derive quantitative predictions of the outcome of reclamation work but rather to determine the general requirements for revegetation success. Locally, reclamation efforts are affected by climate, especially precipitation; the landform of the restored surface; the nature of the overburden material; the nature of the surface soil; and the natural ecological system. The goals of reclamation efforts are now broader than ever. Regulations call not only for reducing the steepness of the final surface and establishing a cover of mostly perennial native vegetation, but for restoring the land for specific land uses, achieving diversity both in types of plants and in number of species, and reintroduction of biological and ecological processes. If specific sites are monitored over a long enough period of time, quantitative predictions of success for individual mines may be possible, and such predictions can be included in environmental impact statements to help in the decision-making process. The results of this study indicate that current reclamation objectives can be met when the reclamation effort is designed on the basis of site-specific needs and when existing technology is used.

  19. Temporal-spatial variations and driving factors analysis of coastal reclamation in China

    NASA Astrophysics Data System (ADS)

    Meng, Weiqing; Hu, Beibei; He, Mengxuan; Liu, Baiqiao; Mo, Xunqiang; Li, Hongyuan; Wang, Zhongliang; Zhang, Yu

    2017-05-01

    Coastal reclamation is the gain of land from the sea or coastal wetlands for agricultural purposes, industrial use or port expansions. Large-scale coastal land reclamation can have adverse effects on the coastal environment, including loss of marine habitats and deterioration of coastal water quality. In recent decades, coastal land reclamation has occurred extensively to meet the increasing needs of rapid economic development and urbanization in China. The overall objective of this study is to understand the coastal reclamation status of China from 1979 to 2014 and analyzed its driving factors for mitigating negative ecological effects. The data of coastal reclamation were done with the ERDAS Imagine V9.2 platform and ArcGIS software based on remote images including Landsat, SPOT, ZY-2 and ZY-3. Potential driving factors for sea reclamation were selected based on statistics bulletins and the knowledge of experts in coastal management. In order to understand the relationships among possible impact factors and coastal reclamation, the Partial Least-Squares Regression models was constructed. The analysis results indicated that the total area of reclamation was 11162.89 km2 based on remote sensing images between 1979 and 2014. Shandong Province is the largest reclamation area, reaching 2736.54 km2, and the reclamation is mainly concentrated in Zhejiang, Jiangsu and Liaoning, where the reclamation areas were all more than 1000 km2. According to the remote sensing images, there are three coastal reclamation hotspot regions including Bohai bay (in which is located Liaoning, Tianjin and Hebei), Jiangsu province coastal area and Hangzhou bay (in Zhejiang province). A large scale land reclamation plan of more than 5880 km2 has been made by local government and 2469 km2 has approved by the State Council. From the analyzed results, there is a significant collinearity between these indicators, and no significant correlation between the area of reclamation and selected indicators. Economic development and employees in marine industries have weak positive correlation and correspondingly, the area of cultivated land (ACL) had a negative correlation. Because of the weak correlation, there is an assumption that economic development, outcome of coastal reclamation and population growth were not only was the direct driving factor, but also the outcome of coastal reclamation and population growth was not the direct driving indicator. Construction land quota and huge economic returns to local government may be the direct driving factors according to our field investigation. To resolve the contradiction between the need for land and coastal wetland conservation, it is recommended that China should establish a special management agency and coordination mechanisms, reconsidered the implementation of the reclamation plans and projects that have been approved, enhance law enforcement and increase penalties and strengthen public participation in reclamation management.

  20. 43 CFR 404.49 - What criteria will Reclamation use to determine whether to recommend that a proposed rural water...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Feasibility Studies § 404.49... project be authorized for construction? In reviewing a feasibility study, Reclamation will assure that the... alternative is clearly supported by the feasibility study, based on application of the following factors...

  1. Cost comparison of full-scale water reclamation technologies with an emphasis on membrane bioreactors.

    PubMed

    Iglesias, Raquel; Simón, Pedro; Moragas, Lucas; Arce, Augusto; Rodriguez-Roda, Ignasi

    2017-06-01

    The paper assesses the costs of full-scale membrane bioreactors (MBRs). Capital expenditures (CAPEX) and operating expenses (OPEX) of Spanish MBR facilities have been verified and compared to activated sludge plants (CAS) using water reclamation treatment (both conventional and advanced). Spanish MBR facilities require a production of 0.6 to 1.2 kWh per m 3 , while extended aeration (EA) and advanced reclamation treatment require 1.2 kWh per m 3 . The energy represents around 40% of the OPEX in MBRs. In terms of CAPEX, the implementation costs of a CAS facility followed by conventional water reclamation treatment (physical-chemical + sand filtration + disinfection) ranged from 730 to 850 €.m -3 d, and from 1,050 to 1,250 €.m -3 d in the case of advanced reclamation treatment facilities (membrane filtration) with a capacity of 8,000 to 15,000 m 3 d -1 . The MBR cost for similar capacities ranges between 700 and 960 €.m -3 d. This study shows that MBRs that have been recently installed represent a cost competitive option for water reuse applications for medium and large capacities (over 10,000 m 3 d -1 ), with similar OPEX to EA and conventional water reclamation treatment. In terms of CAPEX, MBRs are cheaper than EA, followed by advanced water reclamation treatment.

  2. Marshall Space Flight Center ECLSS technology activities

    NASA Technical Reports Server (NTRS)

    Wieland, Paul

    1990-01-01

    Viewgraphs on Environmental Control and Life Support System (ECLSS) technology activities are presented. Topics covered include: analytical development; ECLSS modeling approach; example of water reclamation modeling needs; and hardware development and testing.

  3. Indigenous Language Revitalization, Promotion, and Education: Function of Digital Technology

    ERIC Educational Resources Information Center

    Galla, Candace Kaleimamoowahinekapu

    2016-01-01

    Within the last two decades, there has been increased interest in how technology supports Indigenous language revitalization and reclamation efforts. This paper considers the effect technology has on Indigenous language learning and teaching, while conceptualizing how language educators, speakers, learners, and technology users holistically…

  4. Concept of an innovative water management system with decentralized water reclamation and cascading material-cycle for agricultural areas.

    PubMed

    Fujiwara, T

    2012-01-01

    Unlike in urban areas where intensive water reclamation systems are available, development of decentralized technologies and systems is required for water use to be sustainable in agricultural areas. To overcome various water quality issues in those areas, a research project entitled 'Development of an innovative water management system with decentralized water reclamation and cascading material-cycle for agricultural areas under the consideration of climate change' was launched in 2009. This paper introduces the concept of this research and provides detailed information on each of its research areas: (1) development of a diffuse agricultural pollution control technology using catch crops; (2) development of a decentralized differentiable treatment system for livestock and human excreta; and (3) development of a cascading material-cycle system for water pollution control and value-added production. The author also emphasizes that the innovative water management system for agricultural areas should incorporate a strategy for the voluntary collection of bio-resources.

  5. Reclamation of landfills and dumps of municipal solid waste in a energy efficient waste management system: methodology and practice

    NASA Astrophysics Data System (ADS)

    Orlova, Tatyana; Melnichuk, Aleksandr; Klimenko, Kseniya; Vitvitskaya, Valentina; Popovych, Valentina; Dunaieva, Ielizaveta; Terleev, Vitaly; Nikonorov, Aleksandr; Togo, Issa; Volkova, Yulia; Mirschel, Wilfried; Garmanov, Vitaly

    2017-10-01

    The article considers the methodological and practical aspects of reclamation of landfills and dumps of municipal solid waste in a waste management system. The general tendencies of system development in the context of elements of the international concept of waste hierarchy are analyzed. Statistics of the formation and burial of domestic waste indicate a strategic non-alternative to the rejection of landfill technologies in favor of environmentally, energy efficient and economically expedient ways of utilization of municipal waste as a world trend. Practical approaches to the study of territories on which there are dumps and landfills are considered to justify the design solutions for reclamation.

  6. Waste recycling issues in bioregenerative life support

    NASA Technical Reports Server (NTRS)

    Macelroy, R. D.; Wang, D.

    1989-01-01

    Research and technology development issues centering on the recycling of materials within a bioregenerative life support system are reviewed. The importance of recovering waste materials for subsequent use is emphasized. Such material reclamation will substantially decrease the energy penalty paid for bioregenerative life support systems, and can potentially decrease the size of the system and its power demands by a significant amount. Reclamation of fixed nitrogen and the sugars in cellulosic materials is discussed.

  7. 40 CFR 434.52 - Effluent limitations quidelines representing the degree of effluent reduction attainable by the...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... technology currently available (BPT). 434.52 Section 434.52 Protection of Environment ENVIRONMENTAL... practicable control technology currently available (BPT). (a) Reclamation areas. The limitations in this... this subsection after application of the best practicable control technology currently available: BPT...

  8. 40 CFR 434.52 - Effluent limitations quidelines representing the degree of effluent reduction attainable by the...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... technology currently available (BPT). 434.52 Section 434.52 Protection of Environment ENVIRONMENTAL... practicable control technology currently available (BPT). (a) Reclamation areas. The limitations in this... this subsection after application of the best practicable control technology currently available: BPT...

  9. 40 CFR 434.52 - Effluent limitations quidelines representing the degree of effluent reduction attainable by the...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... technology currently available (BPT). 434.52 Section 434.52 Protection of Environment ENVIRONMENTAL... practicable control technology currently available (BPT). (a) Reclamation areas. The limitations in this... this subsection after application of the best practicable control technology currently available: BPT...

  10. 40 CFR 434.52 - Effluent limitations quidelines representing the degree of effluent reduction attainable by the...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... technology currently available (BPT). 434.52 Section 434.52 Protection of Environment ENVIRONMENTAL... practicable control technology currently available (BPT). (a) Reclamation areas. The limitations in this... this subsection after application of the best practicable control technology currently available: BPT...

  11. 40 CFR 434.52 - Effluent limitations quidelines representing the degree of effluent reduction attainable by the...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... technology currently available (BPT). 434.52 Section 434.52 Protection of Environment ENVIRONMENTAL... practicable control technology currently available (BPT). (a) Reclamation areas. The limitations in this... this subsection after application of the best practicable control technology currently available: BPT...

  12. Study on the cumulative impact of reclamation activities on ecosystem health in coastal waters.

    PubMed

    Shen, Chengcheng; Shi, Honghua; Zheng, Wei; Li, Fen; Peng, Shitao; Ding, Dewen

    2016-02-15

    The purpose of this study is to develop feasible tools to investigate the cumulative impact of reclamations on coastal ecosystem health, so that the strategies of ecosystem-based management can be applied in the coastal zone. An indicator system and model were proposed to assess the cumulative impact synthetically. Two coastal water bodies, namely Laizhou Bay (LZB) and Tianjin coastal waters (TCW), in the Bohai Sea of China were studied and compared, each in a different phase of reclamations. Case studies showed that the indicator scores of coastal ecosystem health in LZB and TCW were 0.75 and 0.68 out of 1.0, respectively. It can be concluded that coastal reclamations have a historically cumulative effect on benthic environment, whose degree is larger than that on aquatic environment. The ecosystem-based management of coastal reclamations should emphasize the spatially and industrially intensive layout. Copyright © 2015 Elsevier Ltd. All rights reserved.

  13. Functional and environmental assessment of the urboecosystems designed in the biologically reclamated landfill with industrial wastes (in Ryazan city)

    NASA Astrophysics Data System (ADS)

    Karyakin, Alexey; Vasenev, Ivan; Karyakina, Svetlana

    2015-04-01

    Regional environmental bodies' ability to understand, model and predict their soil cover environmental functions are especially important in case of landfill reclamation. The special attention has to be done to landfills with industrial wastes created earlier in frame of big city - comparatively closed to their residential areas. Dominated in Ryazan region sandy loam gray forest soils with not so high soil organic matter content and soil exchange capacity determine additional problems with landfill biological reclamation and continuous sustainable vegetation cover development. The modern environmental monitoring system has been developed in the big landfill with tanning industrial wastes from the biggest in Europe tannery to develop recommendation on the environmentally friendly reclamation technologies adapted to concrete landscape conditions and functional features of 2 m fresh soil-ground coating the landfill surface. More detailed monitoring system has to be developed to assess the regulatory environmental functions of the regenerated soil cover to minimize the reclamated landfill' negative impacts on the urban ecosystem air, surface and ground water quality. Obtained result will be useful for similar landfills with tanning industrial wastes environmental impact assessment and smart design.

  14. Chapter 2: The forestry reclamation approach

    Treesearch

    Jim Burger; Don Graves; Patrick Angel; Vic Davis; Carl Zipper

    2017-01-01

    The Forestry Reclamation Approach (FRA) is a method for reclaiming coal-mined land to forest under the federal Surface Mining Control and Reclamation Act of 1977 (SMCRA). The FRA is based on knowledge gained from both scientific research and experience (Fig. 2-1). The FRA can achieve cost-effective regulatory compliance for mine operators while creating productive...

  15. Wash water reclamation technology for advanced manned spacecraft

    NASA Technical Reports Server (NTRS)

    Putnam, D. F.

    1977-01-01

    The results of an analytical study and assessment of state-of-the-art wash water reclamation technology for advanced manned spacecraft is presented. All non-phase-change unit operations, unit processes, and subsystems currently under development by NASA are considered. Included among these are: filtration, ultrafiltration, carbon adsorption, ion exchange, chemical pretreatment, reverse osmosis, hyperfiltration, and certain urea removal techniques. Performance data are given together with the projected weights and sizes of key components and subsystems. In the final assessment, a simple multifiltration approach consisting of surface-type cartridge filters, carbon adsorption and ion exchange resins receives the highest rating for six-man orbital missions of up to 10 years in duration.

  16. Multiobjective optimization of hybrid regenerative life support technologies. Topic D: Technology Assessment

    NASA Technical Reports Server (NTRS)

    Manousiouthakis, Vasilios

    1995-01-01

    We developed simple mathematical models for many of the technologies constituting the water reclamation system in a space station. These models were employed for subsystem optimization and for the evaluation of the performance of individual water reclamation technologies, by quantifying their operational 'cost' as a linear function of weight, volume, and power consumption. Then we performed preliminary investigations on the performance improvements attainable by simple hybrid systems involving parallel combinations of technologies. We are developing a software tool for synthesizing a hybrid water recovery system (WRS) for long term space missions. As conceptual framework, we are employing the state space approach. Given a number of available technologies and the mission specifications, the state space approach would help design flowsheets featuring optimal process configurations, including those that feature stream connections in parallel, series, or recycles. We visualize this software tool to function as follows: given the mission duration, the crew size, water quality specifications, and the cost coefficients, the software will synthesize a water recovery system for the space station. It should require minimal user intervention. The following tasks need to be solved for achieving this goal: (1) formulate a problem statement that will be used to evaluate the advantages of a hybrid WRS over a single technology WBS; (2) model several WRS technologies that can be employed in the space station; (3) propose a recycling network design methodology (since the WRS synthesis task is a recycling network design problem, it is essential to employ a systematic method in synthesizing this network); (4) develop a software implementation for this design methodology, design a hybrid system using this software, and compare the resulting WRS with a base-case WRS; and (5) create a user-friendly interface for this software tool.

  17. Quality requirements for reclaimed/recycled water

    NASA Technical Reports Server (NTRS)

    Janik, Daniel S.; Sauer, Richard L.; Pierson, Duane L.; Thorstenson, Yvonne R.

    1987-01-01

    Water used during current and previous space missions has been either carried or made aloft. Future human space endeavors will require some form of water reclamation and recycling. There is little experience in the U.S. space program with this technology. Water reclamation and recycling constitute engineering challenges of the broadest nature that will require an intensive research and development effort if this technology is to mature in time for practical use on the proposed U.S. Space Station. In order for this to happen, reclaimed/recycled water specifications will need to be devised to guide engineering development. Present NASA Potable Water Specifications are not applicable to reclaimed or recycled water. Adequate specifications for ensuring the quality of the reclaimed or recycled potable water system is reviewed, limitations of present water specifications are examined, world experience with potable water reclamation/recycling systems and systems analogs is reviewed, and an approach to developing pertinent biomedical water specifications for spacecraft is presented. Space Station water specifications should be designed to ensure the health of all likely spacecraft inhabitants including man, animals, and plants.

  18. Mine Land Reclamation and Eco-Reconstruction in Shanxi Province I: Mine Land Reclamation Model

    PubMed Central

    Bing-yuan, Hao; Li-xun, Kang

    2014-01-01

    Coal resource is the main primary energy in our country, while Shanxi Province is the most important province in resource. Therefore Shanxi is an energy base for our country and has a great significance in energy strategy. However because of the heavy development of the coal resource, the ecological environment is worsening and the farmland is reducing continuously in Shanxi Province. How to resolve the contradiction between coal resource exploitation and environmental protection has become the imperative. Thus the concept of “green mining industry” is arousing more and more attention. In this assay, we will talk about the basic mode of land reclamation in mine area, the engineering study of mine land reclamation, the comprehensive model study of mine land reclamation, and the design and model of ecological agricultural reclamation in mining subsidence. PMID:25050398

  19. Dutch Perspective on Coastal Louisiana Flood Risk Reduction and Landscape Stabilization

    DTIC Science & Technology

    2007-04-01

    man-made conditions. In the Netherlands, these interventions span ages dating back to roughly the 23 April, 2007 First Interim Report Dutch...Dutch Case (see below). Doing the right thing after 1953 was based on ages of thinking and acting to cultivate the Delta, to store fresh water and to...through the ages developed to its present state through reclamation of marshlands, increasing water management technologies and through response

  20. ISS ECLSS Technology Evolution for Exploration

    NASA Technical Reports Server (NTRS)

    Carrasquillo, Robyn L.

    2005-01-01

    The baseline environmental control and life support systems (ECLSS) currently deployed on the International Space Station (ISS) and the regenerative oxygen generation and water reclamation systems to be added in 2008 are based on technologies selected during the early 1990's. While they are generally meeting, or exceeding requirements for supporting the ISS crew, lessons learned from hardware development and on orbit experience, together with advances in technology state of the art, and the unique requirements for future manned exploration missions prompt consideration of the next steps to be taken to evolve these technologies to improve robustness and reliability, enhance performance, and reduce resource requirements such as power and logistics upmass. This paper discusses the current state of ISS ECLSS technology and identifies possible areas for evolutionary enhancement or improvement.

  1. A Squeeze and Heat Approach to Water Reclamation

    DTIC Science & Technology

    2012-05-01

    mg/L Coliform 0 CFU/100 mL 9 2012 NDIA E2S2, New Orleans, LA 5/24/2012 • Water quality criteria defined by the Department of the Army, Office...Copyright © 2012 DRS Technologies, Inc. All rights reserved. A “Squeeze and Heat” Approach to Water Reclamation Al Garcia Bryan Lanterman Matt...REPORT DATE MAY 2012 2. REPORT TYPE 3. DATES COVERED 00-00-2012 to 00-00-2012 4. TITLE AND SUBTITLE A ’Squeeze and Heat’ Approach to Water

  2. Full-depth reclamation : new test procedures and recommended updates to specifications.

    DOT National Transportation Integrated Search

    2012-07-01

    Rehabilitating an old pavement by pulverizing and stabilizing the existing pavement is a process referred to : as Full Depth Reclamation (FDR). The stabilized layer becomes either the base or sub-base of the new : pavement structure. This process has...

  3. Selecting Proper Plant Species for Mine Reclamation Using Fuzzy AHP Approach (Case Study: Chadormaloo Iron Mine of Iran)

    NASA Astrophysics Data System (ADS)

    Ebrahimabadi, Arash

    2016-12-01

    This paper describes an effective approach to select suitable plant species for reclamation of mined lands in Chadormaloo iron mine which is located in central part of Iran, near the city of Bafgh in Yazd province. After mine's total reserves are excavated, the mine requires to be permanently closed and reclaimed. Mine reclamation and post-mining land-use are the main issues in the phase of mine closure. In general, among various scenarios for mine reclamation process, i.e. planting, agriculture, forestry, residency, tourist attraction, etc., planting is the oldest and commonly-used technology for the reclamation of lands damaged by mining activities. Planting and vegetation play a major role in restoring productivity, ecosystem stability and biological diversity to degraded areas, therefore the main goal of this research work is to choose proper and suitable plants compatible with the conditions of Chadormaloo mined area, providing consistent conditions for future use. To ensure the sustainability of the reclaimed landscape, the most suitable plant species adapted to the mine conditions are selected. Plant species selection is a Multi Criteria Decision Making (MCDM) problem. In this paper, a fuzzy MCDM technique, namely Fuzzy Analytic Hierarchy Process (FAHP) is developed to assist chadormaloo iron mine managers and designers in the process of plant type selection for reclamation of the mine under fuzzy environment where the vagueness and uncertainty are taken into account with linguistic variables parameterized by triangular fuzzy numbers. The results achieved from using FAHP approach demonstrate that the most proper plant species are ranked as Artemisia sieberi, Salsola yazdiana, Halophytes types, and Zygophyllum, respectively for reclamation of Chadormaloo iron mine.

  4. Effects of surface coal mining and reclamation on the geohydrology of six small watersheds in West-Central Indiana

    USGS Publications Warehouse

    Martin, Jeffrey D.; Duwelius, Richard F.; Crawford, Charles G.

    1990-01-01

    Hydrologic effects of mining and reclamation were identified by comparing the hydrologic systems at mined and reclaimed watersheds with those at unmined agricultural watersheds. The presence or absence of a large final-cut lake in the reclaimed watershed greatly influences the hydrologic systems and the effects of mining and reclamation. Surface coal mining and reclamation can decrease base flow, annual runoff, and peak flow rates; increase the variability of flow and recharge to the bedrock; reestablish the premining relation between surface- and ground-water divides; and lower the water table in upland areas.

  5. EMERGING TECHNOLOGY BULLETIN: RECLAMATION OF LEAD FROM SUPERFUND WASTE MATERIAL USING SECONDARY LEAD SMELTERS

    EPA Science Inventory

    This process involves incorporating lead-contaminated Superfund waste with the regular feed to a secondary lead smelter. Since secondary lead smelters already recover lead from recycled automobile batteries, it seems likely that this technology could be used to treat waste from ...

  6. Ecological bases of land reclamation in the mining regions of Ukraine

    NASA Astrophysics Data System (ADS)

    Kharytonov, Mykola; Gumentyk, Myhailo; Heilmeier, Hermann

    2016-04-01

    The mining production is situated in the several provinces of Ukraine. Specification of the problem coal and mixed sulfide mining activities in Ukraine have resulted in the generation of hundreds of millions of tons of hazardous wastes consisting of rest of manganese and iron oxides, traces of rare elements, sulphur bearing minerals, such as pyrite. These wastes have been / are still deposited, throughout the years, in huge stockpiles and dams. Land restoration in the mining region takes several forms. One of the ways is land reclamation. This way includes forest, recreation and agricultural reclamation. Land reclamation in industrial regions is conducted in one technological cycle with the process of ore mining. The soil mass is taken off, piled up and heaped onto the land after the rock has been replaced. The ecohydrogeological background of reclaimed lands forming and exploration was worked out. It foresee an environment restoration of disturbed lands to manage flow down, atmospheric precipitations taking aside, the process of the reclaimed profile biogenetic horizons formation and promotion with total depth 1.0-1.2 m and involvement of more suitable rocks and artificial drainage building. The effectiveness of different models of land reclamation and heavy metals migration through the rock-soil-plant system was investigated. Field experiments were carried out to study the adaptive potential of plants having different requirements for substrate fertility, with the main task to assess the prospects of land management for the rocks of the Nikopol manganese basin. The rocks exposed to the surface after manganese ore mining, first technical stage of landscape restoration, and plant melioration stages pass into other geochemical conditions and change their physical-chemical properties. During long-term melioration crops have dramatically improved some processes as following: bioweathering of rocks, phytomeliorated rocks fertility growth, etc. Meantime some rocks cannot be recommended for agricultural reclamation. Due to profile assessment the underlying layers of dark-gray shale still can be considered as object for heavy metals neutralization or phytoextraction. In Western Donbas the waste is stored in spoil dumps (19 million tons), and it is also used for the reclamation, for construction of the dams protecting the new bed of Samara river and artificial reservoirs. In a definite extent the ecological problems of Western Donbas are typical for the coal deposits, where the extraction is made by the closed way. The arrangement of used mine fields under the bottomland of Samara river leads to the earth surface subsidence. Due to chemical weathering from rocks (aqueous extract with pH<5) such macro components (nickel, copper, cobalt, chrome, nickel), but also micro impurity of rare metals (gallium, germanium, zirconium) come to environment. This environmental situation requires new technologies of phyto- and biomining. At this time seeds and rhizomes inoculation with arbuscular micorrhiza with some geochemical barriers (mechanical, sorption, oxidizing and rehabilitating) are subject for making decision. New ways are connected with agroforestry approaches development to grow energetic crops in the reclaimed minelands. Prospect results were obtained after first portion model field experiments with sorghum, miscanthus and swichgrass.

  7. Restoring Forests and Associated Ecosystem Services on Appalachian Coal Surface Mines

    NASA Astrophysics Data System (ADS)

    Zipper, Carl E.; Burger, James A.; Skousen, Jeffrey G.; Angel, Patrick N.; Barton, Christopher D.; Davis, Victor; Franklin, Jennifer A.

    2011-05-01

    Surface coal mining in Appalachia has caused extensive replacement of forest with non-forested land cover, much of which is unmanaged and unproductive. Although forested ecosystems are valued by society for both marketable products and ecosystem services, forests have not been restored on most Appalachian mined lands because traditional reclamation practices, encouraged by regulatory policies, created conditions poorly suited for reforestation. Reclamation scientists have studied productive forests growing on older mine sites, established forest vegetation experimentally on recent mines, and identified mine reclamation practices that encourage forest vegetation re-establishment. Based on these findings, they developed a Forestry Reclamation Approach (FRA) that can be employed by coal mining firms to restore forest vegetation. Scientists and mine regulators, working collaboratively, have communicated the FRA to the coal industry and to regulatory enforcement personnel. Today, the FRA is used routinely by many coal mining firms, and thousands of mined hectares have been reclaimed to restore productive mine soils and planted with native forest trees. Reclamation of coal mines using the FRA is expected to restore these lands' capabilities to provide forest-based ecosystem services, such as wood production, atmospheric carbon sequestration, wildlife habitat, watershed protection, and water quality protection to a greater extent than conventional reclamation practices.

  8. Prioritizing abandoned coal mine reclamation projects within the contiguous United States using geographic information system extrapolation.

    PubMed

    Gorokhovich, Yuri; Reid, Matthew; Mignone, Erica; Voros, Andrew

    2003-10-01

    Coal mine reclamation projects are very expensive and require coordination of local and federal agencies to identify resources for the most economic way of reclaiming mined land. Location of resources for mine reclamation is a spatial problem. This article presents a methodology that allows the combination of spatial data on resources for the coal mine reclamation and uses GIS analysis to develop a priority list of potential mine reclamation sites within contiguous United States using the method of extrapolation. The extrapolation method in this study was based on the Bark Camp reclamation project. The mine reclamation project at Bark Camp, Pennsylvania, USA, provided an example of the beneficial use of fly ash and dredged material to reclaim 402,600 sq mi of a mine abandoned in the 1980s. Railroads provided transportation of dredged material and fly ash to the site. Therefore, four spatial elements contributed to the reclamation project at Bark Camp: dredged material, abandoned mines, fly ash sources, and railroads. Using spatial distribution of these data in the contiguous United States, it was possible to utilize GIS analysis to prioritize areas where reclamation projects similar to Bark Camp are feasible. GIS analysis identified unique occurrences of all four spatial elements used in the Bark Camp case for each 1 km of the United States territory within 20, 40, 60, 80, and 100 km radii from abandoned mines. The results showed the number of abandoned mines for each state and identified their locations. The federal or state governments can use these results in mine reclamation planning.

  9. Presidential Green Chemistry Challenge: 2006 Small Business Award

    EPA Pesticide Factsheets

    Presidential Green Chemistry Challenge 2006 award winners, Arkon Consultants and NuPro Technologies, developed a safer processing system for flexographic printing that includes washout solvents and reclamation/recycling.

  10. Succession of Bacterial Community Structure and Diversity in Soil along a Chronosequence of Reclamation and Re-Vegetation on Coal Mine Spoils in China

    PubMed Central

    Li, Yuanyuan; Wen, Hongyu; Chen, Longqian; Yin, Tingting

    2014-01-01

    The growing concern about the effectiveness of reclamation strategies has motivated the evaluation of soil properties following reclamation. Recovery of belowground microbial community is important for reclamation success, however, the response of soil bacterial communities to reclamation has not been well understood. In this study, PCR-based 454 pyrosequencing was applied to compare bacterial communities in undisturbed soils with those in reclaimed soils using chronosequences ranging in time following reclamation from 1 to 20 year. Bacteria from the Proteobacteria, Chloroflexi, Actinobacteria, Acidobacteria, Planctomycetes and Bacteroidetes were abundant in all soils, while the composition of predominant phyla differed greatly across all sites. Long-term reclamation strongly affected microbial community structure and diversity. Initial effects of reclamation resulted in significant declines in bacterial diversity indices in younger reclaimed sites (1, 8-year-old) compared to the undisturbed site. However, bacterial diversity indices tended to be higher in older reclaimed sites (15, 20-year-old) as recovery time increased, and were more similar to predisturbance levels nearly 20 years after reclamation. Bacterial communities are highly responsive to soil physicochemical properties (pH, soil organic matter, Total N and P), in terms of both their diversity and community composition. Our results suggest that the response of soil microorganisms to reclamation is likely governed by soil characteristics and, indirectly, by the effects of vegetation restoration. Mixture sowing of gramineae and leguminosae herbage largely promoted soil geochemical conditions and bacterial diversity that recovered to those of undisturbed soil, representing an adequate solution for soil remediation and sustainable utilization for agriculture. These results confirm the positive impacts of reclamation and vegetation restoration on soil microbial diversity and suggest that the most important phase of microbial community recovery occurs between 15 and 20 years after reclamation. PMID:25502754

  11. Best practices for full-depth reclamation using asphalt emulsions.

    DOT National Transportation Integrated Search

    2015-07-01

    Full depth reclamation of asphalt pavements using asphalt emulsions (AEFDR) is a process that recycles and rejuvenates the existing : asphalt pavement surface, base, and, sometimes, the subgrade, providing an improved underlying structure for the new...

  12. Strategies for sustainable woodland on contaminated soils.

    PubMed

    Dickinson, N M

    2000-07-01

    Extensive in situ reclamation treatment technologies are appropriate for a large proportion of contaminated land in place of total removal or complete containment of soil. In this paper, initial results are presented of site descriptions, tree survival and metal uptake patterns from two field planting trials on a highly industrially contaminated site adjacent to a metal refinery and on old sanitary landfill sites. Survival rate was high in both trials but factors besides heavy metals were particularly significant. Uptake patterns of metals into foliage and woody tissues were variable, with substantial uptake in some species and clones supporting the findings of earlier pot experiments. It is argued that there is sufficient evidence to consider the use of trees in reclamation as part of a realistic, integrated, low-cost, ecologically-sound and sustainable reclamation strategy for contaminated land. This is an opportunity to bring a large number of brownfield sites into productive use, which otherwise would be prohibitively expensive to restore.

  13. Car wash wastewater treatment and water reuse - a case study.

    PubMed

    Zaneti, R N; Etchepare, R; Rubio, J

    2013-01-01

    Recent features of a car wash wastewater reclamation system and results from a full-scale car wash wastewater treatment and recycling process are reported. This upcoming technology comprises a new flocculation-column flotation process, sand filtration, and a final chlorination. A water usage and savings audit (22 weeks) showed that almost 70% reclamation was possible, and fewer than 40 L of fresh water per wash were needed. Wastewater and reclaimed water were characterized by monitoring chemical, physicochemical and biological parameters. Results were discussed in terms of aesthetic quality (water clarification and odour), health (pathological) and chemical (corrosion and scaling) risks. A microbiological risk model was applied and the Escherichia coli proposed criterion for car wash reclaimed water is 200 CFU 100 mL(-1). It is believed that the discussions on car wash wastewater reclamation criteria may assist institutions to create laws in Brazil and elsewhere.

  14. Structural evaluation of asphalt pavements with full-depth reclaimed base.

    DOT National Transportation Integrated Search

    2012-12-01

    Currently, MnDOT pavement design recommends granular equivalency, GE = 1.0 for non-stabilized full-depth : reclamation (FDR) material, which is equivalent to class 5 material. For stabilized full-depth reclamation (SFDR), : there was no guideline for...

  15. Advanced life support technology development for the Space Exploration Initiative

    NASA Technical Reports Server (NTRS)

    Evanich, Peggy L.; Voecks, Gerald E.; Seshan, P. K.

    1990-01-01

    An overview is presented of NASA's advanced life support technology development strategy for the Space Exploration Initiative. Three basic life support technology areas are discussed in detail: air revitalization, water reclamation, and solid waste management. It is projected that regenerative life support systems will become increasingly more complex as system closure is maximized. Advanced life support technology development will utilize three complementary elements, including the Research and Technology Program, the Regenerative Life Support Program, and the Technology Testbed Validations.

  16. Solid Waste Treatment Technology

    ERIC Educational Resources Information Center

    Hershaft, Alex

    1972-01-01

    Advances in research and commercial solid waste handling are offering many more processing choices. This survey discusses techniques of storage and removal, fragmentation and sorting, bulk reduction, conversion, reclamation, mining and mineral processing, and disposal. (BL)

  17. Prototype wash water renovation system integration with government-furnished wash fixture

    NASA Technical Reports Server (NTRS)

    1984-01-01

    The requirements of a significant quantity of proposed life sciences experiments in Shuttle payloads for available wash water to support cleansing operations has provided the incentive to develop a technique for wash water renovation. A prototype wash water waste renovation system which has the capability to process the waste water and return it to a state adequate for reuse in a typical cleansing fixture designed to support life science experiments was investigated. The resulting technology is to support other developments efforts pertaining to water reclamation by serving as a pretreatment step for subsequent reclamation procedures.

  18. In-Place Recycling and Reclamation of Asphaltic Concrete Pavements in Kentucky

    DOT National Transportation Integrated Search

    2017-11-01

    Full-depth reclamation has been defined by the Asphalt Recycling and Reclaiming Association as a rehabilitation technique in which the full thickness of the asphalt pavement and a predetermined portion of the underlying material (base, subbase, an...

  19. 30 CFR 778.15 - Right-of-entry information.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED INFORMATION... upon which the applicant bases his legal right to enter and begin surface coal mining and reclamation...

  20. DELUGE AND WATER RECLAMATION BASIN BELOW TEST STAND 1A. Looking ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    DELUGE AND WATER RECLAMATION BASIN BELOW TEST STAND 1-A. Looking north northwest - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Flame Deflector Water System, Test Area 1-120, north end of Jupiter Boulevard, Boron, Kern County, CA

  1. Water Reclamation Technology Development at Johnson Space Center

    NASA Technical Reports Server (NTRS)

    Callahan, Michael R.; Pickering, Karen

    2014-01-01

    Who We Are: A staff of approximately 14 BS, MS, and PhD-Level Engineers and Scientists with experience in Aerospace, Civil, Environmental, and Mechanical Engineering, Chemistry, Physical Science and Water Pollution Microbiology. Our Primary Objective: To develop the next generation water recovery system technologies that will support NASA's long duration missions beyond low-earth orbit.

  2. Modeling the temporal dynamics of intertidal benthic infauna biomass with environmental factors: Impact assessment of land reclamation.

    PubMed

    Yang, Ye; Chui, Ting Fong May; Shen, Ping Ping; Yang, Yang; Gu, Ji Dong

    2018-03-15

    Anthropogenic activities such as land reclamation are threatening tidal marshes worldwide. This study's hypothesis is that land reclamation in a semi-enclosed bay alters the seasonal dynamics of intertidal benthic infauna, which is a key component in the tidal marsh ecosystem. Mai Po Tidal Marsh, Deep Bay, Pearl River Estuary, China was used as a case study to evaluate the hypothesis. Ecological models that simulate benthic biomass dynamics with governing environmental factors were developed, and various scenario experiments were conducted to evaluate the impact of reclamations. Environmental variables, selected from the areas of hydrodynamics, meteorology, and water quality based on correlation analysis, were used to generate Bayesian regression models for biomass prediction. The best-performing model, which considered average water age (i.e., a hydrodynamic indicator of estuarine circulation) in the previous month, salinity variation (i.e., standard deviation of salinity), and the total sunny period in the current month, captured well both seasonal and yearly trends in the benthic infauna observations from 2002 to 2008. This model was then used to simulate biomass dynamics with varying inputs of water age and salinity variation from coastal numerical models of different reclamation scenarios. The simulation results suggest that the reclamation in 2007 decreased the spatial and annual average benthic infauna biomass in the tidal marsh by 20%, which agreed with the 28% biomass decrease recorded by field survey. The range of biomass seasonal variation also decreased significantly from 2.1 to 230.5g/m 2 (without any reclamation) to 1.2 to 131.1g/m 2 (after the 2007 reclamation), which further demonstrates the substantial ecological impact of reclamation. The ecological model developed in this study could simulate seasonal biomass dynamics and evaluate the ecological impact of reclamation projects. It can therefore be applied to evaluate the ecological impact of coastal engineering projects for tidal marsh management, conservation, and restoration. Copyright © 2017 Elsevier B.V. All rights reserved.

  3. Sustainability of Metal Structures via Spray-Clad Remanufacturing

    NASA Astrophysics Data System (ADS)

    Smith, Gregory M.; Sampath, Sanjay

    2018-04-01

    Structural reclamation and remanufacturing is an important future design consideration to allow sustainable recovery of degraded structural metals. Heavy machinery and infrastructure components subjected to extended use and/or environment induced degradation require costly and time-consuming replacement. If these parts can be remanufactured to original tolerances, and returned to service with "as good or better" performance, significant reductions in materials, cost, and environmental impact can be achieved. Localized additive restoration via thermal or cold spray methods is a promising approach in recovering and restoring original design strength of degraded metals. The advent of high velocity spray deposition technologies has allowed deposition of near full density materials. In this review, the fundamental scientific and technological elements of such local additive restoration is contemplated including materials, processes, and methodologies to assess the capabilities of such remanufactured systems. This points to sustainable material reclamation, as well as a route toward resource and process sustainability.

  4. Use of morphometric soil aggregates parameters to evaluate the reclamation process in mined areas located at amazon forest - Brazil

    NASA Astrophysics Data System (ADS)

    Ribeiro, A. I.; Fengler, F. H.; Longo, R. M.; Mello, G. F.; Damame, D. B.; Crowley, D. E.

    2015-12-01

    Brazil has a high mineral potential that have been explored over the years. A large fraction of these mineral resources are located in Amazon region, which is known for its large biodiversity and world climate importance. As the policies that control the Amazon preservation are relatively new, several mining activities have been exploring the Amazon territory, promoting a large process of degradation. Once the mining activities have a high potential of environmental changes the government created polices to restrain the mining in Amazon forests and obligate mining companies to reclaim theirs minded areas. However, the measurement of reclamation development still is a challenging task for the Professionals involved. The volume and complexity of the variables, allied to the difficulty in identifying the reclamation of ecosystem functionalities are still lack to ensure the reclamation success. In this sense this work aims to investigate the representativeness of morphometric soil aggregates parameters in the understanding of reclamation development. The study area is located in the National Forest of Jamari, State of Rondônia. In the past mining companies explored the region producing eight closed mines that are now in reclamation process. The soil aggregates morphometric measurements: geometric mean diameter (GMD), aggregate circularity index, and aggregate roundness, were choose based in its obtaining facility, and their association to biological activity. To achieve the proposed objective the aggregates of eight sites in reclamation, from different closed mines, where chosen and compared to Amazon forest and open mine soil aggregates. The results were analyzed to one way ANOVA to identifying differences between areas in reclamation, natural ecosystem, and open mine. It was obtained differences for GMD and circularity index. However, only the circularity index allowed to identifying differences between the reclamation sites. The results allowed concluding: (1) Morphometric aggregates measurements can represent the reclamation process in Amazon territory; (2) To validate the results more areas in reclamation process in different ecosystems must be investigated; (3) Roundness didn't represented any differences.Key words: circularity index, ecosystem, geometric mean diameter.

  5. New Technologies to Reclaim Arid Lands User's Manual

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    W. K. Ostler

    2002-10-01

    Approximately 70 percent of all U.S. military training lands are located in arid and semi-arid areas. Training activities in such areas frequently adversely affect vegetation, damaging plants and reducing the resilience of vegetation to recover once disturbed. Fugitive dust resulting from a loss of vegetation creates additional problems for human health, increasing accidents due to decreased visibility, and increasing maintenance costs for roads, vehicles, and equipment. Under conventional technologies to mitigate these impacts, it is estimated that up to 35 percent of revegetation projects in arid areas will fail due to unpredictable natural environmental conditions, such as drought, and reclamationmore » techniques that were inadequate to restore vegetative cover in a timely and cost-effective manner. New reclamation and restoration techniques are needed in desert ranges to help mitigate the adverse effects of military training and other activities to arid-land environments. In 1999, a cooperative effort between the U.S. Department of Energy (DOE), the US. Department of Defense (DoD), and selected university scientists was undertaken to focus on mitigating military impacts in arid lands. As arid lands are impacted due to DoD and DOE activities, biological and soil resources are gradually lost and the habitat is altered. A conceptual model of that change in habitat quality is described for varying levels of disturbance in the Mojave Desert. As the habitat quality degrades and more biological and physical resources are lost from training areas, greater costs are required to return the land to sustainable levels. The purpose of this manual is to assist land managers in recognizing thresholds associated with habitat degradation and provide reclamation planning and techniques that can reduce the costs of mitigation for these impacted lands to ensure sustainable use of these lands. The importance of reclamation planning is described in this manual with suggestions about establishing project objectives, scheduling, budgeting, and selecting cost-effective techniques. Reclamation techniques include sections describing: (1) erosion control (physical, chemical, and biological), (2) site preparation, (3) soil amendments, (4) seeding, (5) planting, (6) grazing and weed control, (7) mulching, (8) irrigation, and (9) site protection. Each section states the objectives of the technique, the principles, an in-depth look at the techniques, and any special considerations as it relates to DoD or DOE lands. The need for monitoring and remediation is described to guide users in monitoring reclamation efforts to evaluate their cost-effectiveness. Costs are provided for the proposed techniques for the major deserts of the southwestern U.S. showing the average and range of costs. A set of decision tools are provided in the form of a flow diagram and table to guide users in selecting effective reclamation techniques to achieve mitigation objectives. Recommendations are provided to help summarize key reclamation principles and to assist users in developing a successful program that contributes to sustainable uses of DoD and DOE lands. The users manual is helpful to managers in communicating to installation management the needs and consequences of training decisions and the costs required to achieve successful levels of sustainable use. This users manual focuses on the development of new reclamation techniques that have been implemented at the National Training Center at Fort Irwin, California, and are applicable to most arid land reclamation efforts.« less

  6. Tertiary treatment using microfiltration and UV disinfection for water reclamation

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Jolis, D.; Hirano, R.; Pitt, P.

    Microfiltration and UV disinfection are two alternative technologies for water reclamation. The results of a pilot study combining these two processes are presented. In addition to producing filtrate turbidites averaging 0.06 nephelometric turbidity units, microfiltration was an effective barrier to pathogens, demonstrating average log reductions of 4.5 for total coliforms and 2.9 for MS2 bacteriophage. Ultraviolet disinfection following microfiltration reliably met the California Wastewater Reclamation Criteria (Title 22) total coliform standard of 2.2 colony-forming units/100 mL at a UV dose of 450 J/m{sup 2}. The MS2 bacteriophage standard, which requires a 5-log reduction, was achieved by microfiltration and a UVmore » dose of 880 J/m{sup 2}. A model of the kinetics of inactivation of MS2 bacteriophage was used in further analysis of disinfection data. The model indicated that considerable backmixing occurred in the pilot UV disinfection unit, and observed UV doses could be reduced with improved hydraulics.« less

  7. Potential useful products from solid wastes.

    PubMed

    Golueke, C G; Diaz, L F

    1991-10-01

    Wastes have been aptly defined as "items, i.e. resources, that have been discarded because their possessors no longer have an apparent use for them". Accordingly, "wastes" have a significance only in relation to the items and those who have discarded them. The discarded items now are resources awaiting reclamation. Reclamation usually involves either salvage or conversion--or in modern terminology, "reuse" or "recycling". Reclamation for reuse consists in refurbishing or other upgrading without significantly altering original form and composition. Examples of wastes amenable to reuse are containers (bottles, etc.), cartons and repairable tires. With "recycling" (i.e. conservation), the discarded items are processed such that they become raw material, i.e. resources in the manufacture of "new" products. The variety of processes is wide, ranging from simply physical (grinding) through thermal (melting, gasification, combustion), to biological (composting, biogasification, hydrolysis, microbial protein production). In the paper, reuse and recycling (conversion) are evaluated in terms of advantages and disadvantages (limitations) and their respective technologies are described and discussed in detail.

  8. DREDGED MATERIAL RECLAMATION AT THE JONES ISLAND CONFINED DISPOSAL FACILITY SITE CAPSULE

    EPA Science Inventory

    In this SITE demonstration, phytoremediation technology was applied to contaminated dredged materials from the Jones Island Confined Disposal Facility (CDF) located in Milwaukee Harbor, Wisconsin. The Jones Island CDF receives dredged materials from normal maintenance of Milwauke...

  9. DREDGED MATERIAL RECLAMATION AT THE JONES ISLAND CONFINED DISPOSAL FACILITY - ITER

    EPA Science Inventory

    In this SITE demonstration, phytoremediation technology was applied to contaminated dredged materials from the Jones Island Confined Disposal Facility (CDF) located in Milwaukee Harbor, Wisconsin. The Jones Island CDF receives dredged materials from normal maintenance of Milwauke...

  10. A New Data Acquisition Portal for the Sacramento River Settlement Contractors

    NASA Astrophysics Data System (ADS)

    Narlesky, P. E., C. A.; Williams, P. E., A. M.

    2017-12-01

    In 1964, the United States Bureau of Reclamation (Reclamation) executed settlement contracts with the Sacramento River Settlement Contractors (SRSC), entities which hold water rights along the Sacramento River with area of origin protection or that are senior to Reclamation's water rights for Shasta Reservoir. Shasta is the cornerstone of the federal Central Valley Project (CVP), one of the nation's largest multi-purpose water conservation programs. In order to optimize CVP operations for multiple beneficial uses including water supply, fisheries, water quality, and waterfowl habitat, the SRSC voluntarily agreed to adaptively manage diversions throughout the year in close coordination with Reclamation. MBK Engineers assists the SRSC throughout this process by collecting, organizing, compiling, and distributing diversion data to Reclamation and others involved in operational decisions related to Shasta Reservoir and the CVP. To improve and expand participation in diversions reporting, we have developed the SRSC Web Portal, which launches a data-entry dashboard for members of the SRSC to facilitate recording and transmittal of both predicted and observed monthly and daily flow diversion data. This cloud-hosted system leverages a combination of Javascript interactive visualization libraries with a database-backed Python web framework to present streamlined data-entry forms and valuable SRSC program summary illustrations. SRSC program totals, which can now be aggregated through queries to the web-app's database backend, are used by Reclamation, SRSC, fish agencies, and others to inform operational decisions. By submitting diversion schedules and tracking actual diversions through the portal, contractors will also be directly contributing to the development of a richer and more consistently-formatted historical record for demand hydrology in the Sacramento River Watershed; this may be useful in future water supply studies. Adoption of this technology will foster an increased appreciation for the historical record of individual and combined Sacramento River diversions relative to the overall system.

  11. Development and Application of Climate Services for Water Resources Planning and Management within the Department of Interior Bureau of Reclamation

    NASA Astrophysics Data System (ADS)

    Raff, D. A.; Morgan, A.; Brekke, L. D.

    2014-12-01

    The Bureau of Reclamation is the nation's largest wholesale water supplier and the second largest producer of hydropower. Reclamation operates 337 reservoirs with a total storage capacity of 245 million acre-feet and operates 53 hydroelectric powerplants that annually produce, on average for the past 10 years, 40 billion kilowatt-hours. Reclamation is adapting to the impacts and future challenges posed by the changing climate through the development of new climate services as well as through cooperation with Federal, state, local, tribal, academic, and non-governmental partners in the use of climate and water resource information that may be available. Reclamation is utilizing this information within a strategy that has four goals: 1) Increase Water Management Flexibility, 2) Enhance Climate Adaptation Planning, 3) Improve Infrastructure Resiliency, and 4) Expand Information Sharing. Within this presentation we will focus on the utilization of climate services within each of these key goals of Reclamation's strategy. This includes the utilization of climate information to track and potentially improve reservoir management to increase water management flexibility, the development of climate informed hydrology that supports climate adaptation planning, use of climate information to inform decisions of infrastructure resilience, and climate services use for jointly informed water management decisions through education and web based services.

  12. 43 CFR 404.23 - How will Reclamation determine whether you or your contractor is qualified to conduct an...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... or your contractor is qualified to conduct an appraisal investigation or a feasibility study? 404.23... feasibility study yourself or though a contractor, Reclamation will evaluate whether you, your technical staff, or contractor are qualified to perform the appraisal investigation or feasibility study based on...

  13. The impacts of land reclamation on suspended-sediment dynamics in Jiaozhou Bay, Qingdao, China

    NASA Astrophysics Data System (ADS)

    Gao, Guan Dong; Wang, Xiao Hua; Bao, Xian Wen; Song, Dehai; Lin, Xiao Pei; Qiao, Lu Lu

    2018-06-01

    A three-dimensional, high-resolution tidal model coupled with the UNSW sediment model (UNSW-Sed) based on Finite Volume Coastal Ocean Model (FVCOM) was set up to study the suspended-sediment dynamics and its change in Jiaozhou Bay (JZB) due to land reclamation over the period 1935 to 2008. During the past decades, a large amount of tidal flats were lost due to land reclamation. Other than modulating the tides, the tidal flats are a primary source for sediment resuspensions, leading to turbidity maxima nearshore. The tidal dynamics are dominant in controlling the suspended-sediment dynamics in JZB and have experienced significant changes with the loss of tidal flats due to the land reclamation. The sediment model coupled with the tide model was used to investigate the changes in suspended-sediment dynamics due to the land reclamation from 1935 to 2008, including suspended-sediment concentrations (SSC) and the horizontal suspended-sediment fluxes. This model can predict the general patterns of the spatial and temporal variation of SSC. The model was applied to investigate how the net transport of suspended sediments between JZB and its adjacent sea areas changed with land reclamation: in 1935 the net movement of suspended sediments was from JZB to the adjacent sea (erosion for JZB), primarily caused by horizontal advection associated with a horizontal gradient in the SSC; This seaward transport (erosion for JZB) had gradually declined from 1935 to 2008. If land reclamation on a large scale is continued in future, the net transport between JZB and the adjacent sea would turn landward and JZB would switch from erosion to siltation due to the impact of land reclamation on the horizontal advection of suspended sediments. We also evaluate the primary physical mechanisms including advection of suspended sediments, settling lag and tidal asymmetry, which control the suspended-sediment dynamics with the process of land reclamation.

  14. Disputes over science and dispute resolution approaches - A survey of Bureau of Reclamation employees

    USGS Publications Warehouse

    Burkardt, Nina; Ruell, Emily W.

    2012-01-01

    Water resources in parts of the Western United States are over-allocated, which intensifies the pressure to support water management decisions with strong scientific evidence. Because scientific studies sometimes provide uncertain or competing results or recommendations, science can become a source of disputes during decision-making processes. The Bureau of Reclamation (Reclamation) is an important water manager in the Western United States, and Reclamation decision processes are often contested by a variety of affected constituencies. We conducted a Web-based survey of Reclamation employees to determine (1) which types of disputes over science are occurring and how common they are, (2) which approaches have been used by Reclamation to try to resolve these different types of disputes, (3) how useful Reclamation employees find these approaches at resolving these types of disputes, (4) the final outcomes of these disputes and the decision-making processes that were hindered by the disputes over science, and (5) the potential usefulness of several different types of dispute resolution resources that Reclamation could provide for employees that become involved in disputes over science. The calculated minimum response rate for the survey was 59 percent. Twenty-five percent of respondents indicated that they had been involved in a dispute over science while working at Reclamation. Native species and species listed under the Endangered Species Act of 1973 were the most common issue types reported in these disputes over science. Survey respondents indicated that they used a variety of approaches to resolve disputes over science and rated most approaches as either neutral or somewhat helpful in these endeavors. Future research is needed to determine whether there are additional variables underlying these disputes that were not measured in this survey that may identify when dispute resolution methods are most effective, or whether resolving aspects of these disputes, such as differing interpretations of science, is very difficult or impossible regardless of the dispute resolution methods used.

  15. Establishment of warm-season native grasses and forbs on drastically disturbed lands

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Miller, S.

    Establishment of warm-season native grasses and forbs (WSNGs) has been viewed by landowners, agronomists, natural resource managers and reclamation specialists as being too expensive and difficult, especially for reclamation, which requires early stand closure and erosion control. Natural resource managers have learned a great deal about establishing WSNGs since the implementation of the 1985 Farm Bill`s Conservation Reserve Program (CRP). Reclamation specialists must begin to use this information to improve reclamation success. Quality control of seed equipment and planting methods has been proven to be the crucial first step in successful establishment. Seedling germination, growth and development of WSNGs aremore » different from that of introduced cool-season grasses and legumes. Specialized seed drills and spring planting periods are essential. Because shoot growth lags far behind root growth the first two seasons, WSNGs often are rejected for reclamation use. Usually, the rejection is based on preconceived notions that bare ground will erode and on reclamation specialists` desire for a closed, uniform, grassy lawn. WSNG`s extensive root systems inhibit rill and gully erosion by the fall of the first season. Planting a weakly competitive, short-lived nurse crop such as perennial ryegrass (Lolium perenne) at low rates with the WSNG mixture can reduce first-season sheet and rill erosion problems and give an appearance of a closed stand. Benefits of WSNGs in soil building and their acid-tolerance make them ideal species for reclamation of drastically disturbed lands. WSNGs and forbs enhance wildlife habitat and promote natural succession and the invasion of the reclamation site by other native species, particularly hardwood trees, increasing diversity and integrating the site into the local ecosystem. This is perhaps their most important attribute. Most alien grasses and legumes inhibit natural succession, slowing the development of a stable mine soil ecosystem. This paper outlines one successful methodology to establish warm-season grasses and forbs on abandoned mine lands in Missouri. The methodology can be successfully adapted for reclamation of all drastically disturbed lands including Title V lands under the Surface Mining Control Reclamation Act of 1977 (PL95-87) to promote ecosystem diversity and stability.« less

  16. [Landscape connectivity of waterbody network in the new reclamation region of Lianyungang based on effective distance model].

    PubMed

    Qiao, Fu-Zhen; Zheng, Zhong-Ming; Li, Jia-Lin; Zheng, Wen-Bing

    2014-08-01

    Landscape connectivity is an important indicator to measure effectiveness of landscape ecological services. Waterbody connectivity in Lianyun New City, the new reclamation region of Lianyungang, was investigated based on GIS technology and effective distance model. The results showed that the total connectivity of waterbodies was poor in Lanyun New City. Connectivity of patches was related to characteristics of ecological process, ecological services value and spatial arrangement. The higher the ecosystem services value of patches was, the greater its contribution to the overall water landscape connectivity was. Some patches with long strip structure played a key role to improve the landscape connectivity. By classifying the importance of connectivity and functional groups of waterbody patches, planning of waterbodies in Lianyun New City conformed to the theory of non-substitutable pattern developed by Forman. Waterbody patches with corresponding functions should be considered with priority when planning and building a new city. The present study demonstrated that connectivity of patches should be an important factor to be considered in ecological landscape planning. Construction of ecological corridors should not only take the number of ecological landscapes into consideration, but also pay attention to spatial arrangement of landscapes in order to improve the overall landscape connectivity.

  17. 78 FR 63491 - Central Valley Project Improvement Act, Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-24

    ... Valley Project Improvement Act, Water Management Plans AGENCY: Bureau of Reclamation, Interior. ACTION: Notice of availability. SUMMARY: The following Water Management Plans are available for review: Westside... project contractors using best available cost-effective technology and best management practices.'' These...

  18. Reclamation of surface mined lands

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Not Available

    1979-09-01

    A detailed report has recently been published in which the whole subject of mine reclamation has been extensively reviewed and discussed. Part One deals with the technology of reclamation, in which the methods and procedures used have been illustrated by examples taken from the practice of different countries as required by law or by accepted usage. In general, the illustrations used are the most stringent that apply to the procedure under discussion. This serves to show the situation in its most severe light, but it also gives warning of the direction in which the law will move in other countriesmore » that are not so environmentally conscious as the pacesetters. Part Two of the report deals with the law and practice in the major mining nations of the West that have legislation on the subject. This is a field in which much movement is taking place; new laws and regulations are being enacted, and old ones amended and revised. The laws outlined in the report are designed to give the general sense of the law and define the most important regulations. Any mining company contemplating surface mining in a country with which it is unfamiliar will naturally obtain the currently valid legislation. Reclamation of Surface Mined Lands by W.L.G. Muir (price US $225 or equivalent) can be obtained from World Coal, Book Department, 500 Howard Street, San Francisco, California 94105, USA.« less

  19. Ways of Talking (and Acting) about Language Reclamation: An Ethnographic Perspective on Learning Lenape in Pennsylvania

    ERIC Educational Resources Information Center

    Hornberger, Nancy H.; De Korne, Haley; Weinberg, Miranda

    2016-01-01

    The experiences of a community of people learning and teaching Lenape in Pennsylvania provide insights into the complexities of current ways of talking and acting about language reclamation. We illustrate how Native and non-Native participants in a university-based Indigenous language class constructed language, identity, and place in nuanced ways…

  20. Tree planting in reclamation

    Treesearch

    Glen G. Kizer

    1980-01-01

    While fifteen years ago we depended on trees as the primary tool of reclamation, today regulators, based on soil loss studies, have determined that trees are not sufficient to prevent erosion by themselves. This is particularly true during the first 10-15 years after mining. While ten (10) years ago most permits listed forest as a postmining land use, today only ten (...

  1. 43 CFR 404.44 - What criteria will Reclamation apply to determine whether it is appropriate to recommend that a...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... waters, non-potable waters, and water-reuse-based water supplies; (2) Has a positive effect on public and... THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Appraisal Investigations § 404.44 What criteria... in the investigation, whether the alternative: (1) Identifies viable water supplies and water rights...

  2. 43 CFR 404.44 - What criteria will Reclamation apply to determine whether it is appropriate to recommend that a...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... waters, non-potable waters, and water-reuse-based water supplies; (2) Has a positive effect on public and... THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Appraisal Investigations § 404.44 What criteria... in the investigation, whether the alternative: (1) Identifies viable water supplies and water rights...

  3. 43 CFR 404.44 - What criteria will Reclamation apply to determine whether it is appropriate to recommend that a...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... waters, non-potable waters, and water-reuse-based water supplies; (2) Has a positive effect on public and... THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Appraisal Investigations § 404.44 What criteria... in the investigation, whether the alternative: (1) Identifies viable water supplies and water rights...

  4. Assessing coastal reclamation suitability based on a fuzzy-AHP comprehensive evaluation framework: A case study of Lianyungang, China.

    PubMed

    Feng, Lan; Zhu, Xiaodong; Sun, Xiang

    2014-12-15

    Coastal reclamation suitability evaluation (CRSE) is a difficult, complex and protracted process requiring the evaluation of many different criteria. In this paper, an integrated framework employing a fuzzy comprehensive evaluation method and analytic hierarchy process (AHP) was applied to the suitability evaluation for coastal reclamation for future sustainable development in the coastal area of Lianyungang, China. The evaluation results classified 6.63%, 22.99%, 31.59% and 38.79% of the coastline as suitable, weakly suitable, unsuitable and forbidden, respectively. The evaluation results were verified by the marine pollution data and highly consistent with the water quality status. The fuzzy-AHP comprehensive evaluation method (FACEM) was found to be suitable for the CRSE. This CRSE can also be applied to other coastal areas in China and thereby be used for the better management of coastal reclamation and coastline protection projects. Copyright © 2014 Elsevier Ltd. All rights reserved.

  5. Monitoring and analysis of coastal reclamation from 1995-2015 in Tianjin Binhai New Area, China.

    PubMed

    Chen, Wengang; Wang, Dongchuan; Huang, Yong; Chen, Liding; Zhang, Lihui; Wei, Xiangwang; Sang, Mengqin; Wang, Feicui; Liu, Jinya; Hu, Bingxu

    2017-06-20

    Increasing coastal reclamation activities have been undertaken to solve the conflict between people and land resources, creating significant challenges for coordinating coastal reclamation, economic development and environmental protection. This paper analyzes the effects of coast reclamation on Gross Domestic Product growth and the quality of inshore seawater in the Tianjin Binhai New Area. Remote sensing and a Geographic Information System were used to extract the information of coastal reclamation. The correlation between the area of coastal reclamation, GDP growth and the quality of inshore seawater was analyzed and a decoupling elasticity model was used to explore trends in the relationship between economic development and coastal reclamation. Results showed that coastal reclamation activities played an important role in promoting economic development, but greatly damaged the ecological environment. Although the relationship between coastal reclamation and economic development has weakened during the last three periods, the influence on the environment will continue because of the cumulative effects of pollution. To maintain a balance between coastal reclamation, economic development and environmental protection, (1) coastal reclamation planning must address both economic and environmental outcomes; (2) environmental deficiencies from existing coastal reclamation projects must be rectified; and (3) the legal system regulating coastal reclamation needs to be refined and strengthened.

  6. WTS-4 system verification unit for wind/hydroelectric integration study

    NASA Technical Reports Server (NTRS)

    Watts, A. W.

    1982-01-01

    The Bureau of Reclamation (Reclamation) initiated a study to investigate the concept of integrating 100 MW of wind energy from megawatt-size wind turbines with the Federal hydroelectric system. As a part of the study, one large wind turbine was purchased through the competitive bid process and is now being installed to serve as a system verification unit (SVU). Reclamation negotiated an agreement with NASA to provide technical management of the project for the design, fabrication, installation, testing, and initial operation. Hamilton Standard was awarded a contract to furnish and install its WTS-4 wind turbine rated at 4 MW at a site near Medicine Bow, Wyoming. The purposes for installing the SVU are to fully evaluate the wind/hydro integration concept, make technical evaluation of the hardware design, train personnel in the technology, evaluate operation and maintenance aspects, and evaluate associated environmental impacts. The SVU will be operational in June 1982. Data from the WTS-4 and from a second SVU, Boeing's MOD-2, will be used to prepare a final design for a 100-MW farm if Congress authorizes the project.

  7. Reforestation Efforts in Indiana Following the Surface Mining Control and Reclamation Act of 1977

    Treesearch

    Stephen D. Fillmore; John W. Groninger

    2004-01-01

    During the summer of 2002, data were collected from 22 post-Surface Mining Control and Reclamation Act sites in southwestern Indiana. Tree growth across these sites was generally poor, with site index values typically less than 40 feet (base age 50) for upland oaks. Robinina pseudoacacia (black locust) was observed to be the primary overstory tree...

  8. A decision support system using analytical hierarchy process (AHP) for the optimal environmental reclamation of an open-pit mine

    NASA Astrophysics Data System (ADS)

    Bascetin, A.

    2007-04-01

    The selection of an optimal reclamation method is one of the most important factors in open-pit design and production planning. It also affects economic considerations in open-pit design as a function of plan location and depth. Furthermore, the selection is a complex multi-person, multi-criteria decision problem. The group decision-making process can be improved by applying a systematic and logical approach to assess the priorities based on the inputs of several specialists from different functional areas within the mine company. The analytical hierarchy process (AHP) can be very useful in involving several decision makers with different conflicting objectives to arrive at a consensus decision. In this paper, the selection of an optimal reclamation method using an AHP-based model was evaluated for coal production in an open-pit coal mine located at Seyitomer region in Turkey. The use of the proposed model indicates that it can be applied to improve the group decision making in selecting a reclamation method that satisfies optimal specifications. Also, it is found that the decision process is systematic and using the proposed model can reduce the time taken to select a optimal method.

  9. Geomorphic reclmation of a coal refuse pile

    NASA Astrophysics Data System (ADS)

    Hopkinson, L. C.; Quaranta, J.

    2017-12-01

    Geomorphic reclamation is a technique that may offer opportunities to improve mine reclamation in Central Appalachia. The design approach is based on constructing a steady-state, mature landform condition and takes into account the long-term climatic conditions, soil types, terrain grade, and vegetation. Geomorphic reclamation has been applied successfully in semi-arid regions but has not yet been applied in Central Appalachia. This work describes a demonstration study where geomorphic landforming techniques are being applied to a coarse coal refuse pile in southern West Virginia, USA. The reclamation design includes four geomorphic watersheds that radially drain runoff from the pile. Each watershed has one central draining channel and incorporates compound slope profiles similarly to naturally eroded slopes. Planar slopes were also included to maintain the impacted area. The intent is to alter the hydrology to decrease water quality treatment costs. The excavation cut and fill volumes are comparable to those of more conventional refuse pile reclamation designs. If proven successful then this technique can be part of a cost-effective solution to improve water quality at active and future refuse facilities, abandoned mine lands, bond forfeiture sites, landfills, and major earthmoving activities within the region.

  10. 76 FR 12852 - Louisiana Regulatory Program/Abandoned Mine Land Reclamation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-09

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 918... Reclamation Plan AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Final rule; approval of amendment. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM), are...

  11. 75 FR 60373 - Louisiana Regulatory Program/Abandoned Mine Land Reclamation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-30

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 918... Reclamation Plan AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule... of Surface Mining Reclamation and Enforcement (OSM), are announcing receipt of a proposed amendment...

  12. Colloidal behavior of goethite nanoparticles modified with humic acid and implications for aquifer reclamation

    NASA Astrophysics Data System (ADS)

    Tiraferri, Alberto; Saldarriaga Hernandez, Laura Andrea; Bianco, Carlo; Tosco, Tiziana; Sethi, Rajandrea

    2017-03-01

    Nanosized colloids of iron oxide adsorb heavy metals, enhance the biodegradation of contaminants, and represent a promising technology to clean up contaminated aquifers. Goethite particles for aquifer reclamation were recently synthesized with a coating of humic acids to reduce aggregation. This study investigates the stability and the mobility in porous media of this material as a function of aqueous chemistry, and it identifies the best practices to maximize the efficacy of the related remediation. Humic acid-coated nanogoethite (hydrodynamic diameter ˜90 nm) displays high stability in solutions of NaCl, consistent with effective electrosteric stabilization. However, particle aggregation is fast when calcium is present and, to a lesser extent, also in the presence of magnesium. This result is rationalized with complexation phenomena related to the interaction of divalent cations with humic acid, inducing rapid flocculation and sedimentation of the suspensions. The calcium dose, i.e., the amount of calcium ions with respect to solids in the dispersion, is the parameter governing stability. Therefore, more concentrated slurries may be more stable and mobile in the subsurface than dispersions of low particle concentration. Particle concentration during field injection should be thus chosen based on concentration and proportion of divalent cations in groundwater.

  13. 30 CFR 780.27 - Reclamation plan: Surface mining near underground mining.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... RECLAMATION AND OPERATION PLAN § 780.27 Reclamation plan: Surface mining near underground mining. For surface... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Reclamation plan: Surface mining near... ENFORCEMENT, DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL...

  14. 43 CFR 429.33 - What are the consequences for using Reclamation land, facilities, and waterbodies without...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Reclamation land, facilities, and waterbodies without authorization? 429.33 Section 429.33 Public Lands... BUREAU OF RECLAMATION LAND, FACILITIES, AND WATERBODIES Prohibited and Unauthorized Uses of Reclamation Land, Facilities, and Waterbodies § 429.33 What are the consequences for using Reclamation land...

  15. 76 FR 76104 - Arkansas Regulatory Program and Abandoned Mine Land Reclamation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-06

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 904... Reclamation Plan AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period on proposed amendment. SUMMARY: We, the Office of Surface Mining Reclamation and...

  16. 77 FR 55430 - Arkansas Regulatory Program and Abandoned Mine Land Reclamation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-10

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 904... Reclamation Plan AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period on proposed amendment. SUMMARY: We, the Office of Surface Mining Reclamation and...

  17. 43 CFR 422.3 - Reclamation law enforcement policy.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true Reclamation law enforcement policy. 422.3..., DEPARTMENT OF THE INTERIOR LAW ENFORCEMENT AUTHORITY AT BUREAU OF RECLAMATION PROJECTS § 422.3 Reclamation law enforcement policy. The law enforcement policy of Reclamation is: (a) To maintain an accountable...

  18. 43 CFR 422.3 - Reclamation law enforcement policy.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false Reclamation law enforcement policy. 422.3..., DEPARTMENT OF THE INTERIOR LAW ENFORCEMENT AUTHORITY AT BUREAU OF RECLAMATION PROJECTS § 422.3 Reclamation law enforcement policy. The law enforcement policy of Reclamation is: (a) To maintain an accountable...

  19. 43 CFR 422.3 - Reclamation law enforcement policy.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false Reclamation law enforcement policy. 422.3..., DEPARTMENT OF THE INTERIOR LAW ENFORCEMENT AUTHORITY AT BUREAU OF RECLAMATION PROJECTS § 422.3 Reclamation law enforcement policy. The law enforcement policy of Reclamation is: (a) To maintain an accountable...

  20. 43 CFR 3601.40 - Mining and reclamation plans.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Mining and reclamation plans. 3601.40... Materials Disposal; General Provisions Mining and Reclamation Plans § 3601.40 Mining and reclamation plans. BLM may require you to submit mining and reclamation plans before we begin any environmental review or...

  1. Non-composted municipal solid waste byproduct influences soil and plant nutrients five years after soil reclamation

    USDA-ARS?s Scientific Manuscript database

    Concerns for the mounting supply of municipal solid waste being generated combined with decreasing landfill space have compelled military installations to evaluate alternative methods for disposal. One approach to reduce landfilling is the use of a new garbage-processing technology that sterilizes a...

  2. 76 FR 16818 - Central Valley Project Improvement Act, Standard Criteria for Ag and Urban Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-25

    ... Valley Project water conservation best management practices (BMPs) that shall develop Criteria for... project contractors using best available cost- effective technology and best management practices.'' The... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Central Valley Project Improvement Act, Standard...

  3. 30 CFR 780.25 - Reclamation plan: Siltation structures, impoundments, and refuse piles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... for each proposed siltation structure, impoundment, and refuse pile within the proposed permit area... is capable of being done after consideration of cost, logistics, and available technology. The fact... groundwater flow observed or anticipated during wet periods in the area of the proposed impoundment. (D...

  4. 30 CFR 784.16 - Reclamation plan: Siltation structures, impoundments, and refuse piles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... for each proposed siltation structure, impoundment, and refuse pile within the proposed permit area... of being done after consideration of cost, logistics, and available technology. The fact that one... periods in the area of the proposed impoundment. (D) Consider the possibility of mudflows, rock-debris...

  5. 30 CFR 780.25 - Reclamation plan: Siltation structures, impoundments, and refuse piles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... for each proposed siltation structure, impoundment, and refuse pile within the proposed permit area... is capable of being done after consideration of cost, logistics, and available technology. The fact... groundwater flow observed or anticipated during wet periods in the area of the proposed impoundment. (D...

  6. 30 CFR 784.16 - Reclamation plan: Siltation structures, impoundments, and refuse piles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... for each proposed siltation structure, impoundment, and refuse pile within the proposed permit area... of being done after consideration of cost, logistics, and available technology. The fact that one... periods in the area of the proposed impoundment. (D) Consider the possibility of mudflows, rock-debris...

  7. 30 CFR 780.25 - Reclamation plan: Siltation structures, impoundments, and refuse piles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... for each proposed siltation structure, impoundment, and refuse pile within the proposed permit area... is capable of being done after consideration of cost, logistics, and available technology. The fact... groundwater flow observed or anticipated during wet periods in the area of the proposed impoundment. (D...

  8. In-situ Technologies for Reclamation of PCB-Contaminated Sediments: Current Challenges and Research Thrust Areas

    EPA Science Inventory

    Polychlorinated biphenyls (PCBs), a family of 209 congeners, are toxic and recalcitrant environment pollutants that are prevalent in the nation’s sediments and superfund waste sites. Manufactured for use in electrical equipment due to their inert and flame retardant nature, they ...

  9. Challenging "Extinction" through Modern Miami Language Practices

    ERIC Educational Resources Information Center

    Leonard, Wesley Y.

    2011-01-01

    While American Indian language reclamation efforts are often motivated by a desire to learn and embrace traditional culture, they generally occur within multicultural populations in which community members speak the dominant group's language(s), practice its ways, and use contemporary technologies. For this and related reasons, some mixture of the…

  10. Development of indirect potable reuse in impacted areas of the United States.

    PubMed

    Jansen, H P; Stenstrom, M K; de Koning, J

    2007-01-01

    This paper demonstrates the development of indirect potable reuse (IPR) in the United States. A legislative review and a survey of plants show that IPR is becoming an integral part of water reclamation. Public resistance is the limiting factor to its development while technology is not.

  11. 43 CFR 404.3 - What is the Reclamation Rural Water Supply Program?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false What is the Reclamation Rural Water Supply... RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.3 What is the Reclamation Rural Water Supply Program? This program addresses domestic, municipal, and industrial water...

  12. 30 CFR 914.25 - Approval of Indiana abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 26, 1994 Emergency response reclamation program. July 23, 1997 March 16, 1998 Indiana plan §§ 884.13... reclamation plan amendments. 914.25 Section 914.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE INDIANA § 914.25 Approval of Indiana abandoned mine land reclamation plan amendments. The...

  13. 30 CFR 914.25 - Approval of Indiana abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 26, 1994 Emergency response reclamation program. July 23, 1997 March 16, 1998 Indiana plan §§ 884.13... reclamation plan amendments. 914.25 Section 914.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE INDIANA § 914.25 Approval of Indiana abandoned mine land reclamation plan amendments. The...

  14. 30 CFR 914.25 - Approval of Indiana abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 26, 1994 Emergency response reclamation program. July 23, 1997 March 16, 1998 Indiana plan §§ 884.13... reclamation plan amendments. 914.25 Section 914.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE INDIANA § 914.25 Approval of Indiana abandoned mine land reclamation plan amendments. The...

  15. Electrooxidation of organics in waste water

    NASA Technical Reports Server (NTRS)

    Hitchens, G. D.; Murphy, Oliver J.; Kaba, Lamine; Verostko, Charles E.

    1990-01-01

    Electrooxidation is a means of removing organic solutes directly from waste waters without the use of chemical expendables. Research sponsored by NASA is currently being pursued to demonstrate the feasibility of the concept for oxidation of organic impurities common to urine, shower waters and space-habitat humidity condensates. Electrooxidation of urine and waste water ersatz was experimentally demonstrated. This paper discusses the electrooxidation principle, reaction kinetics, efficiency, power, size, experimental test results and water-reclamation applications. Process operating potentials and the use of anodic oxidation potentials that are sufficiently low to avoid oxygen formation and chloride oxidation are described. The design of an electrochemical system that incorporates a membrane-based electrolyte based on parametric test data and current fuel-cell technology is presented.

  16. Reclamation chain of waste concrete: A case study of Shanghai.

    PubMed

    Xiao, Jianzhuang; Ma, Zhiming; Ding, Tao

    2016-02-01

    A mass of construction and demolition (C&D) waste are generated in Shanghai every year, and it has become a serious environment problem. Reclaiming the waste concrete to produce recycled aggregate (RA) and recycled aggregate concrete (RAC) is an effective method to reduce the C&D waste. This paper develops a reclamation chain of waste concrete based on the researches and practices in Shanghai. C&D waste management, waste concrete disposition, RA production and RAC preparation are discussed respectively. In addition, technical suggestions are also given according to the findings in practical engineering, which aims to optimize the reclamation chain. The results show that the properties of RA and RAC can well meet the requirement of design and practical application through a series of technical measures. The reclamation chain of waste concrete is necessary and appropriate for Shanghai, which provides more opportunities for the wider application of RA and RAC, and it shows a favorable environmental benefit. Copyright © 2015 Elsevier Ltd. All rights reserved.

  17. Use of decision support systems as a drought management tool

    USGS Publications Warehouse

    Frevert, D.; Lins, H.; ,

    2005-01-01

    Droughts present a unique challenge to water managers throughout the world and the current drought in the western United States is taxing facilities to the limit. Coping with this severe drought requires state of the art decision support systems including efficient and accurate hydrologic process models, detailed hydrologic data bases and effective river systems management modeling frameworks. This paper will outline a system of models developed by the Bureau of Reclamation, the US Geological Survey, the University of Colorado and a number of other governmental and university partners. The application of the technology to drought management in several key western river basins will be discussed.

  18. Effects of surface coal mining and reclamation on the geohydrology of six small watersheds in west-central Indiana

    USGS Publications Warehouse

    Martin, Jeffrey D.; Duwelius, Richard F.; Crawford, Charles G.

    1987-01-01

    The watersheds studied include mined and reclaimed; mined and unreclaimed; and unmined, agricultural land uses, and are each < 3 sq mi in area. Surface water, groundwater, and meteorologic data for the 1981 and 1982 water years were used to describe and compare hydrologic systems of the six watersheds and to identify hydrologic effects of mining and reclamation. Peak discharges were greater at the agricultural watersheds than at the unreclaimed watersheds, primarily because of large final-cut lakes in the unreclaimed watersheds. Annual runoff was greatest at the unreclaimed watersheds, intermediate at the agricultural watersheds, and least at the reclaimed watersheds. Hydrologic effects of mining were identified by comparing the hydrologic systems at mined and unreclaimed watersheds with those at unmined, agricultural watersheds. Comparisons of the hydrologic systems of these watersheds indicate that surface coal mining without reclamation has the potential to increase annual runoff, base flow, and groundwater recharge to the bedrock; reduce peak flow rates and variation in flow; lower the water table in upland areas; change the relation between surface water and groundwater divides; and create numerous, local flow systems in the shallow groundwater. Hydrologic effects of reclamation were identified by comparing the hydrologic systems at mined and reclaimed watersheds with those at mined and unreclaimed watersheds. Reclamation has the potential to decrease annual runoff, base flow, and recharge to the bedrock; increase peak flow rates, variation in flow, and response to thunderstorms; reestablish the premining relation between surface and groundwater divides; and create fewer local flow systems in the shallow groundwater. (Lantz-PTT)

  19. Using a High-Resolution Ensemble Modeling Method to Inform Risk-Based Decision-Making at Taylor Park Dam, Colorado

    NASA Astrophysics Data System (ADS)

    Mueller, M.; Mahoney, K. M.; Holman, K. D.

    2015-12-01

    The Bureau of Reclamation (Reclamation) is responsible for the safety of Taylor Park Dam, located in central Colorado at an elevation of 9300 feet. A key aspect of dam safety is anticipating extreme precipitation, runoff and the associated inflow of water to the reservoir within a probabilistic framework for risk analyses. The Cooperative Institute for Research in Environmental Sciences (CIRES) has partnered with Reclamation to improve understanding and estimation of precipitation in the western United States, including the Taylor Park watershed. A significant challenge is that Taylor Park Dam is located in a relatively data-sparse region, surrounded by mountains exceeding 12,000 feet. To better estimate heavy precipitation events in this basin, a high-resolution modeling approach is used. The Weather Research and Forecasting (WRF) model is employed to simulate events that have produced observed peaks in streamflow at the location of interest. Importantly, an ensemble of model simulations are run on each event so that uncertainty bounds (i.e., forecast error) may be provided such that the model outputs may be more effectively used in Reclamation's risk assessment framework. Model estimates of precipitation (and the uncertainty thereof) are then used in rainfall runoff models to determine the probability of inflows to the reservoir for use in Reclamation's dam safety risk analyses.

  20. Estimation of GHG Emissions from Water Reclamation Plants in Beijing.

    PubMed

    Fan, Yupeng; Bai, Yanying; Jiao, Wentao

      A procedure for estimating Greenhouse gas (GHG) emissions from a wastewater reclamation plant in Beijing was developed based on the process chain model. GHG emissions under two typical water reclamation treatment processes, the coagulation-sedimentation-filtration traditional process and advanced biological treatment process, were examined. The total on-site GHG emissions were estimated to be 0.0056 kg/m 3 and 0.6765 kg/m 3 respectively, while total off-site GHG emissions were estimated to be 0.3699 kg/m 3 and 0.4816 kg/m 3 . The overall GHG emissions were 0.3755 kg/m 3 under the type 1 treatment, which is much lower than that under the type 2 of 1.1581 kg/m 3 . Emissions from both processes were lower than that from the tap water production. Wastewater reclamation and reuse should be promoted as it not only saves the water resources but also can reduce the GHG emissions. Energy consumption was the most significant source of GHG emissions. Biogas recovery should be employed as it can significantly reduce the GHG emissions, especially under the type 2 treatment process. Considering the wastewater treatment and reclamation process as a whole, the type 2 treatment process has advantages in reducing the GHG emissions per unit of pollutant. This paper provides scientific basis for decision making.

  1. Evaluation of sewage sludge incineration ash as a potential land reclamation material.

    PubMed

    Lin, Wenlin Yvonne; Ng, Wei Cheng; Wong, Belinda Shu Ee; Teo, Serena Lay-Ming; Sivananthan, Gayathiri D/O; Baeg, Gyeong Hun; Ok, Yong Sik; Wang, Chi-Hwa

    2018-05-23

    This study evaluated the potential of utilising sewage sludge incineration ash as a land reclamation material. Toxicity assessment of the leachate of the ash was carried out for both terrestrial and marine organisms. Both the fruit fly Drosophila melanogaster and barnacle Amphibalanus amphitrite showed that both bottom and fly ash leached at liquid-to-solid (L/S) ratio 5 did not substantially affect viabilities. The leachate carried out at L/S 10 was compared to the European Waste Acceptance Criteria and the sewage sludge ashes could be classified as non-hazardous waste. The geotechnical properties of the sewage sludge ash were studied and compared to sand, a conventional land reclamation material, for further evaluation of its potential as a land reclamation material. It was found from direct shear test that both bottom and fly ashes displayed similar and comparable shear strength to that of typical compacted sandy soil based on the range of internal friction angle obtained. However, the consolidation profile of bottom ash was significantly different from sand, while that of fly ash was more similar to sand. Our study showed that the sewage sludge ash has the potential to be used as a land reclamation material. Copyright © 2018 Elsevier B.V. All rights reserved.

  2. Chapter 3: Selecting materials for mine soil construction when establishing forests on Appalachian mined lands

    Treesearch

    Jeff Skousen; Carl Zipper; Jim Burger; Christopher Barton; Patrick. Angel

    2017-01-01

    The Forestry Reclamation Approach (FRA), a method for reclaiming coal-mined land to forest (Chapter 2, this volume), is based on research, knowledge, and experience of forest soil scientists and reclamation practitioners. Step 1 of the FRA is to create a suitable rooting medium for good tree growth that is no less than 4 feet deep and consists of topsoil, weathered...

  3. 43 CFR 404.3 - What is the Reclamation Rural Water Supply Program?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false What is the Reclamation Rural Water Supply Program? 404.3 Section 404.3 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.3 What is the Reclamation Rural Water Supply Program?...

  4. 43 CFR 404.3 - What is the Reclamation Rural Water Supply Program?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true What is the Reclamation Rural Water Supply Program? 404.3 Section 404.3 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.3 What is the Reclamation Rural Water Supply Program?...

  5. Clean amine solvents economically and online

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Price, J.; Burns, D.

    1995-08-01

    Using electrodialysis technology to clean amine solvents is economically competitive with traditional change-out or ``bleed and feed`` methods, even for small systems, because a unit shutdown is not necessary to perform the process. Electrodialysis also has advantages over other online cleanup processes like ion exchange and vacuum reclamation. Off gases and olefinic and saturate liquefied petroleum gas (LPG) streams generated during operation of fluid catalytic crackers (FCC), cokers and other refinery processing equipment must be treated to remove undesirable components like hydrogen sulfide and carbon dioxide before they can be sold or used in downstream processes. At an Arkansas City,more » Kansas, refinery, a classic amine-based chemical absorbent system is used for this purpose. It comprises two absorbing contacts for gas and two for liquids. The system is charged with an N-methyldiethanolamine (MDEA)-based product that selectively absorbs contaminants. Amine is regenerated by removing contaminants with steam stripping. Lean amine is then recirculated to the absorbers. This case history demonstrates the effectiveness of electrodialysis technology for contaminant removal.« less

  6. LANDFILL RECLAMATION - POTENTIAL FOR RECYCLING/REUSE AND RESULTS OF THE EVALUATION OF THE COLLIER COUNTY, FLORIDA MITE DEMONSTRATION

    EPA Science Inventory

    In October 1993, the US Environmental Protection Agency (EPA) issued the report "Evaluation of the Collier County Solid Waste Department and was evaluated as a part of EPA's Municipal Solid Waste Innovative Technology Evaluation (MITE) Program. he purpose of the MITE program is t...

  7. Quantification of intensive hybrid coastal reclamation for revealing its impacts on macrozoobenthos

    NASA Astrophysics Data System (ADS)

    Yan, Jiaguo; Cui, Baoshan; Zheng, Jingjing; Xie, Tian; Wang, Qing; Li, Shanze

    2015-01-01

    Managing and identifying the sources of anthropogenic stress in coastal wetlands requires an in-depth understanding of relationships between species diversity and human activities. Empirical and experimental studies provide clear evidence that coastal reclamation can have profound impacts on marine organisms, but the focus of such studies is generally on comparative or laboratory research. We developed a compound intensity index (reclamation intensity index, RI) on hybrid coastal reclamation, to quantify the impacts of reclamation on coastal ecosystems. We also made use of mean annual absolute changes to a number of biotic variables (biodiversity, species richness, biomass of total macrozoobenthos, and species richness and biomass of Polychaeta, Mollusca, Crustacea, and Echinodermata) to determine Hedges’d index, which is a measure of the potential effects of coastal reclamation. Our results showed that there was significant difference of coastal reclamation intensity between Yellow Sea, East China Sea and South China Sea, the biological changes in effect sizes of the three regions differed greatly over time. Our modelling analyses showed that hybrid coastal reclamation generally had significant negative impacts on species diversity and biomass of macrozoobenthos. These relationships varied among different taxonomic groups and included both linear and nonlinear relationships. The results indicated that a high-intensity of coastal reclamation contributed to a pronounced decline in species diversity and biomass, while lower-intensity reclamation, or reclamation within certain thresholds, resulted in a small increase in species diversity and biomass. These results have important implications for biodiversity conservation and the ecological restoration of coastal wetlands in face of the intensive reclamation activities.

  8. 43 CFR 426.25 - Reclamation audits.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Reclamation audits. 426.25 Section 426.25... INTERIOR ACREAGE LIMITATION RULES AND REGULATIONS § 426.25 Reclamation audits. Reclamation will conduct... reviews; (b) In-depth reviews; and (c) Audits. ...

  9. Bureau of Reclamation Hydropower Lease of Power Privilege: Case Studies and Considerations

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Curtis, Taylor L.; Levine, Aaron L.; McLaughlin, Kathleen

    This report analyzes the U.S. Bureau of Reclamation's (Reclamation) lease of power privilege (LOPP) regulatory process for a nonfederal entity to use a Reclamation jurisdictional dam or conduit for power generation. Recent federal initiatives encouraging hydropower development at federally-owned facilities coupled with Reclamation's hydroelectric potential has led to an increased interest in powering Reclamation dams and conduits through the LOPP process. During the last five years, 23 of the 36 total LOPP projects (76 MW) have been initiated and are at some phase of the development process. Resource assessments analyzed in this report identify over 360 MW of hydroelectric potentialmore » at Reclamation-owned dams and conduits. This report provides considerations from Reclamation staff involved in the LOPP regulatory process and developers that have received an LOPP and are currently generating hydropower at a Reclamation dam or conduit. The authors also analyze LOPP regulatory processing timelines before and after the implementation of federal initiatives to streamline the LOPP process and provide case studies of hydropower projects that have obtained an LOPP.« less

  10. Object-Based Random Forest Classification of Land Cover from Remotely Sensed Imagery for Industrial and Mining Reclamation

    NASA Astrophysics Data System (ADS)

    Chen, Y.; Luo, M.; Xu, L.; Zhou, X.; Ren, J.; Zhou, J.

    2018-04-01

    The RF method based on grid-search parameter optimization could achieve a classification accuracy of 88.16 % in the classification of images with multiple feature variables. This classification accuracy was higher than that of SVM and ANN under the same feature variables. In terms of efficiency, the RF classification method performs better than SVM and ANN, it is more capable of handling multidimensional feature variables. The RF method combined with object-based analysis approach could highlight the classification accuracy further. The multiresolution segmentation approach on the basis of ESP scale parameter optimization was used for obtaining six scales to execute image segmentation, when the segmentation scale was 49, the classification accuracy reached the highest value of 89.58 %. The classification accuracy of object-based RF classification was 1.42 % higher than that of pixel-based classification (88.16 %), and the classification accuracy was further improved. Therefore, the RF classification method combined with object-based analysis approach could achieve relatively high accuracy in the classification and extraction of land use information for industrial and mining reclamation areas. Moreover, the interpretation of remotely sensed imagery using the proposed method could provide technical support and theoretical reference for remotely sensed monitoring land reclamation.

  11. 43 CFR 404.33 - How much Federal funding can Reclamation provide for the completion of a feasibility study?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Cost-Sharing § 404.33 How much Federal funding can Reclamation provide for the completion...

  12. 43 CFR 404.30 - How much Federal funding can Reclamation provide for the completion of an appraisal investigation?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Cost-Sharing § 404.30 How much Federal funding can Reclamation provide for the completion...

  13. 43 CFR 404.32 - Can Reclamation reduce the non-Federal cost-share required for an appraisal investigation?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Cost-Sharing § 404.32 Can Reclamation reduce the non-Federal cost-share required for an...

  14. 43 CFR 404.43 - What process will Reclamation follow to determine if an appraisal investigation is ready for review?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Appraisal Investigations § 404.43 What process will Reclamation follow to determine if an...

  15. 43 CFR 404.48 - What process will Reclamation follow to determine if a feasibility study is ready for review?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Feasibility Studies § 404.48 What process will Reclamation follow to determine if a...

  16. Review of municipal sludge use as a soil amendment on disturbed lands

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Brandt, C.A.; Hendrickson, P.L.

    1990-08-01

    The US Department of Energy is examining options of improving soil conditions at Hanford reclamation sites. One promising technology is the incorporation of municipal sewage sludge into the soil profile. This report reviews the potential benefits and adverse consequences of sludge use in land reclamation. Land reclamation comprises those activities instigated to return a mechanically disturbed site to some later successional state. Besides the introduction of suitable plant species to disturbed lands, reclamation generally requires measures to enhance long-term soil nutrient content, moisture retention or drainage, and mitigation of toxic effects from metals and pH. One of the more effectivemore » means of remediating adverse soil characteristics is the application of complex organic manures such as municipal sewage sludge. Sewage sludges contain complete macro- and micronutrients necessary to sustain plant growth. The application of sewage sludge may reestablish microbial activity in sterile soils. Physical properties, such as water-holding capacity and percentage water-stable aggregates, also improve with the addition of sewage sludge. Sludge applications may also increase the rate of degradation of some hydrocarbon pollutants in soils. Potential adverse impacts associated with the application of sewage sludge to land include negative public perception of human waste products; concerns regarding pathogen buildup and spread in the soils, plants, and water; entrance and accumulation of heavy metals in the food chain; salt accumulation in the soil and ground water; leaching of nitrates into ground water; and accumulation of other potentially toxic substances, such as boron and synthetic hydrocarbons, in the soil, plants, and food chain. 56 refs., 10 tabs.« less

  17. 43 CFR 404.34 - Can Reclamation reduce the amount of non-Federal cost-share required for a feasibility study?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Cost-Sharing § 404.34 Can Reclamation reduce the amount of non-Federal cost-share required...

  18. A look at trees and reclamation in Georgia

    Treesearch

    Sanford P. Darby

    1980-01-01

    The author briefly reviews Georgia's land reclamation requirements when rehabilitating mined lands with trees as one's reclamation objective. Techniques used to establish two plantations are used to raise several important issues which, if resolved, can result in increased tree planting and lower land reclamation cost.

  19. Assessment ecological risk of heavy metal caused by high-intensity land reclamation in Bohai Bay, China

    PubMed Central

    Li, Tuoyu; Ma, Zongwen; Xu, Xuegong

    2017-01-01

    The article examines the detailed spatial and temporal distributions of coastal reclamation in the northwest coast of Bohai Bay experiencing rapid coastal reclamation in China from 1974 to 2010 in annual intervals. Moreover, soil elements properties and spatial distribution in reclaimed area and inform the future coastal ecosystems management was also analyzed. The results shows that 910.7 km2 of coastal wetlands have been reclaimed and conversed to industrial land during the past 36 years. It covers intertidal beach, shallow sea and island with a percentage of 76.0%, 23.5% and 0.5%, respectively. The average concentration of Mn is 686.91mg/kg and the order of concentration of heavy metal are Cr>Zn>As>Ni>Cu>Pb>Cd>Hg. We used the "space for time substitution" method to test the soil properties changes after reclamation. The potential ecological risk of heavy metal is in low level and the risk of Cd and As is relatively higher. The ecosystem-based coastal protection and management are urgent to support sustainable coastal ecosystems in Bohai bay in the future. PMID:28422982

  20. Assessment ecological risk of heavy metal caused by high-intensity land reclamation in Bohai Bay, China.

    PubMed

    Zhu, Gaoru; Xie, Zhenglei; Li, Tuoyu; Ma, Zongwen; Xu, Xuegong

    2017-01-01

    The article examines the detailed spatial and temporal distributions of coastal reclamation in the northwest coast of Bohai Bay experiencing rapid coastal reclamation in China from 1974 to 2010 in annual intervals. Moreover, soil elements properties and spatial distribution in reclaimed area and inform the future coastal ecosystems management was also analyzed. The results shows that 910.7 km2 of coastal wetlands have been reclaimed and conversed to industrial land during the past 36 years. It covers intertidal beach, shallow sea and island with a percentage of 76.0%, 23.5% and 0.5%, respectively. The average concentration of Mn is 686.91mg/kg and the order of concentration of heavy metal are Cr>Zn>As>Ni>Cu>Pb>Cd>Hg. We used the "space for time substitution" method to test the soil properties changes after reclamation. The potential ecological risk of heavy metal is in low level and the risk of Cd and As is relatively higher. The ecosystem-based coastal protection and management are urgent to support sustainable coastal ecosystems in Bohai bay in the future.

  1. Water reclamation, reuse and public health.

    PubMed

    Rose, J B

    2007-01-01

    The number of people who have limited access to high-quality water has increased, and while this is a growing global crisis, water issues, problems and solutions are often seen as localised. Water reuse and reclamation will play a significant role in achieving sustainability and public health protection in the future. The wastewater and reuse community should be responsible for monitoring sewage impacts and improvements as demonstrated through pathogen reduction with appropriate treatment. Viruses, Cryptosporidium and Giardia can all be reduced during treatment anywhere from 99% to 99.9999%, achieving drinking water quality, if so desired. Recommendations to achieve better access to scientific information for decision making include: 1) developing a global data base for biological contaminant loading from wastewater and 2) defining the public health protection via reuse and reclamation.

  2. 30 CFR 784.200 - Interpretive rules related to General Performance Standards.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... RECLAMATION AND OPERATION PLAN § 784.200 Interpretive rules related to General Performance Standards. The... ENFORCEMENT, DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL... Surface Mining Reclamation and Enforcement. (a) Interpretation of § 784.15: Reclamation plan: Postmining...

  3. 31 CFR 235.5 - Reclamation amounts.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Reclamation amounts. 235.5 Section 235.5 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE... ON DESIGNATED DEPOSITARIES § 235.5 Reclamation amounts. Amounts received by way of reclamation on...

  4. The development status of candidate life support technology for a space station

    NASA Technical Reports Server (NTRS)

    Samonski, F. H., Jr.

    1984-01-01

    The establishment of a permanently-manned Space Station has recently been selected as the next major step in the U.S. space program. The requirements of a manned operations base in space appear to be best satisfied by on-board Environmental Control/Life Support Systems (ECLSS) which are free from, or have minimum dependence on, use of expendables and the frequent earth resupply missions which are part of systems using expendables. The present investigation is concerned with the range of regenerative life support system options which NASA is developing to be available for the Space Station designer. An air revitalization system is discussed, taking into account devices concerned with the carbon dioxide concentration, approaches of CO2 reduction, oxygen generation, trace contaminant control, and atmospheric quality monitoring. Attention is also given to an independent air revitalization system, nitrogen generation, a water reclamation system, a waste management system, applications of the technology, and future development requirements.

  5. Study on the change law of soil in subsidence area of horizontal coal seam

    NASA Astrophysics Data System (ADS)

    Li, Pengfeng; Wang, Shugang; Liu, Wei

    2017-11-01

    In order to provide theoretical basis for land reclamation in subsidence area, the mining subsidence area is divided into three areas: zone I (stretching zone), zone II (compression zone) and zone III (neutral zone). On this basis, the change characteristics of the soil in the three areas of the horizontal coal seam mining subsidence area are studied. The results show that: due to stretching, soil of zone I cracks was developed, the soil continuity damage, poor integrity, serious leakage of soil Water Leakage fertilizer, the area shows the soil water holding capacity decreased, the decline of soil fertility, soil coarsening and barren trend. The soil mass in zone II is compressed and the soil structure is relatively complete, but the soil bulk density increases correspondingly, while the soil porosity decreases gradually and the permeability decreases. The main soil layer in the zone III is vertical deformation, and the soil integrity is better. But the influence of mined out area leads to the movement of water and nutrients to the lower part of the soil. This paper suggests that in the land reclamation process should adopt corresponding reclamation method based on the variation law of the three soil area of reclamation area of mining subsidence, for improving soil physicochemical properties, so as to achieve the purpose of effective reclamation.

  6. Extraction and utilization of saltcedar and Russian olive biomass

    Treesearch

    Dennis P. Dykstra

    2010-01-01

    This chapter assesses technologies that might be useful for utilization of saltcedar and Russian olive trees as biomass. These are invasive species that are being targeted for eradication by the Bureau of Reclamation under federal legislation passed in 2007. One option is to utilize the biomass from stems and branches, and possibly even from roots and foliage,...

  7. The Physical/Chemical Closed-Loop Life Support Research Project

    NASA Technical Reports Server (NTRS)

    Bilardo, Vincent J., Jr.

    1990-01-01

    The various elements of the Physical/Chemical Closed-Loop Life Support Research Project (P/C CLLS) are described including both those currently funded and those planned for implementation at ARC and other participating NASA field centers. The plan addresses the entire range of regenerative life support for Space Exploration Initiative mission needs, and focuses initially on achieving technology readiness for the Initial Lunar Outpost by 1995-97. Project elements include water reclamation, air revitalization, solid waste management, thermal and systems control, and systems integration. Current analysis estimates that each occupant of a space habitat will require a total of 32 kg/day of supplies to live and operate comfortably, while an ideal P/C CLLS system capable of 100 percent reclamation of air and water, but excluding recycling of solid wastes or foods, will reduce this requirement to 3.4 kg/day.

  8. 30 CFR 785.11 - Anthracite surface coal mining and reclamation operations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Anthracite surface coal mining and reclamation..., DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION... Anthracite surface coal mining and reclamation operations. (a) This section applies to any person who...

  9. 30 CFR 785.11 - Anthracite surface coal mining and reclamation operations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Anthracite surface coal mining and reclamation..., DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION... Anthracite surface coal mining and reclamation operations. (a) This section applies to any person who...

  10. 30 CFR 785.11 - Anthracite surface coal mining and reclamation operations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Anthracite surface coal mining and reclamation..., DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION... Anthracite surface coal mining and reclamation operations. (a) This section applies to any person who...

  11. 30 CFR 785.11 - Anthracite surface coal mining and reclamation operations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Anthracite surface coal mining and reclamation..., DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION... Anthracite surface coal mining and reclamation operations. (a) This section applies to any person who...

  12. 30 CFR 785.11 - Anthracite surface coal mining and reclamation operations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Anthracite surface coal mining and reclamation..., DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION... Anthracite surface coal mining and reclamation operations. (a) This section applies to any person who...

  13. 43 CFR 429.31 - What uses are prohibited on Reclamation land, facilities, and waterbodies?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... land, facilities, and waterbodies? 429.31 Section 429.31 Public Lands: Interior Regulations Relating to..., FACILITIES, AND WATERBODIES Prohibited and Unauthorized Uses of Reclamation Land, Facilities, and Waterbodies § 429.31 What uses are prohibited on Reclamation land, facilities, and waterbodies? (a) Reclamation...

  14. 30 CFR 784.15 - Reclamation plan: Land use information.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Reclamation plan: Land use information. 784.15... INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER... PLAN § 784.15 Reclamation plan: Land use information. (a) The plan shall contain a statement of the...

  15. 30 CFR 780.23 - Reclamation plan: Land use information.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Reclamation plan: Land use information. 780.23... INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER... PLAN § 780.23 Reclamation plan: Land use information. (a) The plan shall contain a statement of the...

  16. 7 CFR 632.21 - Reclamation plan.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Reclamation plan. 632.21 Section 632.21 Agriculture... AGRICULTURE LONG TERM CONTRACTING RURAL ABANDONED MINE PROGRAM Participation § 632.21 Reclamation plan. (a) Responsibility. Land users are responsible for developing a reclamation plan that will serve as a basis for a...

  17. 43 CFR 422.9 - Reclamation law enforcement contracts and cooperative agreements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Reclamation law enforcement contracts and... PROJECTS Program Requirements § 422.9 Reclamation law enforcement contracts and cooperative agreements. (a... Federal laws. (b) Each contract and cooperative agreement authorizing the exercise of Reclamation law...

  18. 30 CFR 780.27 - Reclamation plan: Surface mining near underground mining.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Reclamation plan: Surface mining near underground mining. 780.27 Section 780.27 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL...

  19. 31 CFR 240.8 - Reclamation of amounts of paid checks.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    .../check_security_new.pdf. Institutions may contact the Fiscal Service Questioned Documents Branch at (202...) Reclamation debts are due to be paid upon receipt of the reclamation by the reclamation debtor. Interest, penalties, and administrative costs associated with unpaid balances will accrue as follows: (1) Interest...

  20. An Archive of Downscaled WCRP CMIP3 Climate Projections for Planning Applications in the Contiguous United States

    NASA Astrophysics Data System (ADS)

    Brekke, L. D.; Pruitt, T.; Maurer, E. P.; Duffy, P. B.

    2007-12-01

    Incorporating climate change information into long-term evaluations of water and energy resources requires analysts to have access to climate projection data that have been spatially downscaled to "basin-relevant" resolution. This is necessary in order to develop system-specific hydrology and demand scenarios consistent with projected climate scenarios. Analysts currently have access to "climate model" resolution data (e.g., at LLNL PCMDI), but not spatially downscaled translations of these datasets. Motivated by a common interest in supporting regional and local assessments, the U.S. Bureau of Reclamation and LLNL (through support from the DOE National Energy Technology Laboratory) have teamed to develop an archive of downscaled climate projections (temperature and precipitation) with geographic coverage consistent with the North American Land Data Assimilation System domain, encompassing the contiguous United States. A web-based information service, hosted at LLNL Green Data Oasis, has been developed to provide Reclamation, LLNL, and other interested analysts free access to archive content. A contemporary statistical method was used to bias-correct and spatially disaggregate projection datasets, and was applied to 112 projections included in the WCRP CMIP3 multi-model dataset hosted by LLNL PCMDI (i.e. 16 GCMs and their multiple simulations of SRES A2, A1b, and B1 emissions pathways).

  1. 30 CFR 904.20 - Approval of Arkansas abandoned mine land reclamation plan.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Approval of Arkansas abandoned mine land reclamation plan. 904.20 Section 904.20 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT.... Box 8913, Little Rock, AR 72219-8913. (b) Office of Surface Mining Reclamation and Enforcement, Tulsa...

  2. 30 CFR 904.20 - Approval of Arkansas abandoned mine land reclamation plan.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Approval of Arkansas abandoned mine land reclamation plan. 904.20 Section 904.20 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT.... Box 8913, Little Rock, AR 72219-8913. (b) Office of Surface Mining Reclamation and Enforcement, Tulsa...

  3. 30 CFR 904.20 - Approval of Arkansas abandoned mine land reclamation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of Arkansas abandoned mine land reclamation plan. 904.20 Section 904.20 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT.... Box 8913, Little Rock, AR 72219-8913. (b) Office of Surface Mining Reclamation and Enforcement, Tulsa...

  4. 30 CFR 904.20 - Approval of Arkansas abandoned mine land reclamation plan.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Approval of Arkansas abandoned mine land reclamation plan. 904.20 Section 904.20 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT.... Box 8913, Little Rock, AR 72219-8913. (b) Office of Surface Mining Reclamation and Enforcement, Tulsa...

  5. 30 CFR 904.20 - Approval of Arkansas abandoned mine land reclamation plan.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Approval of Arkansas abandoned mine land reclamation plan. 904.20 Section 904.20 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT.... Box 8913, Little Rock, AR 72219-8913. (b) Office of Surface Mining Reclamation and Enforcement, Tulsa...

  6. 30 CFR 947.784 - Underground mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 947.784 Section 947.784 Mineral Resources OFFICE OF SURFACE... for reclamation and operation plan. (a) Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes...

  7. 30 CFR 922.784 - Underground mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 922.784 Section 922.784 Mineral Resources OFFICE OF SURFACE... for reclamation and operation plan. Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application...

  8. 30 CFR 905.780 - Surface mining permit applications-Minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 905.780 Section 905.780 Mineral Resources OFFICE OF SURFACE... reclamation and operation plan. Part 780 of this chapter, Surface Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application to conduct...

  9. 30 CFR 933.784 - Underground mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 933.784 Section 933.784 Mineral Resources OFFICE OF SURFACE... requirements for reclamation and operation plan. Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes...

  10. 30 CFR 939.784 - Underground mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 939.784 Section 939.784 Mineral Resources OFFICE OF SURFACE... requirements for reclamation and operation plan. Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes...

  11. 30 CFR 910.780 - Surface mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 910.780 Section 910.780 Mineral Resources OFFICE OF SURFACE... reclamation and operation plan. (a) Part 780 of this chapter, Surface Mining Permit Applications—Minimum Requirement for Reclamation and Operation Plan, shall apply to any person who makes application to conduct...

  12. 30 CFR 941.784 - Underground mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 941.784 Section 941.784 Mineral Resources OFFICE OF SURFACE... requirements for reclamation and operation plan. Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes...

  13. 30 CFR 947.780 - Surface mining permit application-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 947.780 Section 947.780 Mineral Resources OFFICE OF SURFACE... reclamation and operation plan. (a) Part 780 of this chapter, Surface Mining Permit Application—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application to conduct...

  14. 30 CFR 937.780 - Surface mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 937.780 Section 937.780 Mineral Resources OFFICE OF SURFACE... reclamation and operation plan. (a) Part 780 of this chapter, Surface Mining Permit Applications—Minimum Requirement for Reclamation and Operation Plan, shall apply to any person who makes application to conduct...

  15. 30 CFR 912.784 - Underground mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 912.784 Section 912.784 Mineral Resources OFFICE OF SURFACE... reclamation and operation plan. Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application to conduct...

  16. 30 CFR 903.780 - Surface mining permit applications-Minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 903.780 Section 903.780 Mineral Resources OFFICE OF SURFACE... reclamation and operation plan. Part 780 of this chapter, Surface Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, applies to any person who submits an application to conduct...

  17. 30 CFR 942.780 - Surface mining permit applications-Minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 942.780 Section 942.780 Mineral Resources OFFICE OF SURFACE... reclamation and operation plan. Part 780 of this chapter, Surface Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application to conduct...

  18. 30 CFR 942.784 - Underground mining permit applications-Minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 942.784 Section 942.784 Mineral Resources OFFICE OF SURFACE... for reclamation and operation plan. Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application...

  19. 30 CFR 921.784 - Underground mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 921.784 Section 921.784 Mineral Resources OFFICE OF SURFACE... requirements for reclamation and operation plan. Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes...

  20. 30 CFR 905.784 - Underground mining permit applications-Minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 905.784 Section 905.784 Mineral Resources OFFICE OF SURFACE... for reclamation and operation plan. Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application...

  1. 30 CFR 937.784 - Underground mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 937.784 Section 937.784 Mineral Resources OFFICE OF SURFACE... reclamation and operation plan. Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application to conduct...

  2. 30 CFR 910.784 - Underground mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 910.784 Section 910.784 Mineral Resources OFFICE OF SURFACE... for reclamation and operation plan. (a) Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes...

  3. 30 CFR 941.780 - Surface mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 941.780 Section 941.780 Mineral Resources OFFICE OF SURFACE... for reclamation and operation plan. (a) Part 780 of this chapter, Surface Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application...

  4. 30 CFR 912.780 - Surface mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 912.780 Section 912.780 Mineral Resources OFFICE OF SURFACE... reclamation and operation plan. Part 780 of this chapter, Surface Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application to conduct...

  5. 30 CFR 933.780 - Surface mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 933.780 Section 933.780 Mineral Resources OFFICE OF SURFACE... for reclamation and operation plan. Part 780 of this chapter, Surface Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application...

  6. 30 CFR 939.780 - Surface mining permit applications-minimum requirements for reclamation and operations plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operations plan. 939.780 Section 939.780 Mineral Resources OFFICE OF SURFACE... for reclamation and operations plan. (a) Part 780 of this chapter, Surface Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application...

  7. 30 CFR 921.780 - Surface mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 921.780 Section 921.780 Mineral Resources OFFICE OF SURFACE... for reclamation and operation plan. Part 780 of this chapter, Surface Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application...

  8. 30 CFR 903.784 - Underground mining permit applications-Minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 903.784 Section 903.784 Mineral Resources OFFICE OF SURFACE... for reclamation and operation plan. Part 784 of this chapter, Underground Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, applies to any person who submits an application...

  9. 30 CFR 922.780 - Surface mining permit applications-minimum requirements for reclamation and operation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for reclamation and operation plan. 922.780 Section 922.780 Mineral Resources OFFICE OF SURFACE... reclamation and operation plan. Part 780 of this chapter, Surface Mining Permit Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes application to conduct...

  10. 30 CFR 938.25 - Approval of Pennsylvania abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of Pennsylvania abandoned mine land reclamation plan amendments. 938.25 Section 938.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE PENNSYLVANIA § 938.25 Approval of Pennsylvania abandoned mine land reclamation plan amendments...

  11. 43 CFR 404.45 - What will be included in the appraisal report prepared by Reclamation?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false What will be included in the appraisal report prepared by Reclamation? 404.45 Section 404.45 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM...

  12. 43 CFR 404.21 - What is Reclamation's role in preparing the full proposal?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false What is Reclamation's role in preparing the full proposal? 404.21 Section 404.21 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404...

  13. 43 CFR 404.22 - How will Reclamation evaluate my full proposal?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false How will Reclamation evaluate my full proposal? 404.22 Section 404.22 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.22 How will...

  14. 43 CFR 404.3 - What is the Reclamation Rural Water Supply Program?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... and identify opportunities to ensure safe and adequate rural water supplies for domestic, municipal... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false What is the Reclamation Rural Water Supply... RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.3 What is the...

  15. 77 FR 11155 - Notice of Intent To Prepare an Environmental Impact Statement on the Pojoaque Basin Regional...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Notice of Intent To Prepare an Environmental... Reclamation, Interior. ACTION: Notice of intent. SUMMARY: The Bureau of Reclamation (Reclamation) intends to... plan, design, and construct the Pojoaque Basin Regional Water System in accordance with the Settlement...

  16. 30 CFR 902.25 - Approval of Alaska abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... reclamation plan amendments. 902.25 Section 902.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE ALASKA § 902.25 Approval of Alaska abandoned mine land reclamation plan amendments. The following... approving all, or portions of these amendments, were published in the Federal Register and the State...

  17. 30 CFR 902.25 - Approval of Alaska abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... reclamation plan amendments. 902.25 Section 902.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE ALASKA § 902.25 Approval of Alaska abandoned mine land reclamation plan amendments. The following... approving all, or portions of these amendments, were published in the Federal Register and the State...

  18. 30 CFR 902.25 - Approval of Alaska abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... reclamation plan amendments. 902.25 Section 902.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE ALASKA § 902.25 Approval of Alaska abandoned mine land reclamation plan amendments. The following... approving all, or portions of these amendments, were published in the Federal Register and the State...

  19. 30 CFR 906.25 - Approval of Colorado abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of Colorado abandoned mine land reclamation plan amendments. 906.25 Section 906.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE COLORADO § 906.25 Approval of Colorado abandoned mine land reclamation plan amendments. The...

  20. Proposing of an aerated water treatment plant for reducing water pollution problem in Losari Beach after reclamation

    NASA Astrophysics Data System (ADS)

    Suryani, Sri; Maharani, Hamzah, Muhammad Alimuddin

    2017-01-01

    Losari Beach is the most important site in Makassar. It lies at the west side of Makassar city. This place is known as the place where people are relaxed and gathering with friends or family after working, and now it becomes the icon of Makassar city. As the biggest city in eastern Indonesia, Makassar grows very fast. We can find constructions for building hospitals, shopping malls, bussines activities, and residences everywhere. The most important construction activities that will effect Losari Beach is the reclamation to build the Center Point of Indonesia that takes an area of 157 hectares and it is located at the west side of Losari Beach. In the last research presented in 9th International Conference on Marine Technology (October 2014) using surface-water modeling system (SMS) software showed that reclamation will significantly increase concentrations of BOD and COD (± 7 mg/L for BOD and 6.2 mg/L for COD). This condition will cause Losari Beach becomes very polluted. A probable solution to overcome this problem is to clean the wastewater before introducing to the sea. This paper will describe the type of the wastewater treatment plant that can be used to solve the water pollution problem in Losari Beach.

  1. A flux-enhancing forward osmosis-nanofiltration integrated treatment system for the tannery wastewater reclamation.

    PubMed

    Pal, Parimal; Chakrabortty, Sankha; Nayak, Jayato; Senapati, Suman

    2017-06-01

    Effective treatment of tannery wastewater prior to discharge to the environment as per environmental regulations remains a big challenge despite efforts to bring down the concentrations of the pollutants which are often quite high as measured in terms of chemical oxygen demand (7800 mg/L), total dissolved solids (5400 mg/L), chloride (4260 mg/L), sulphides (250 mg/L) and chromium. A pilot-scale forward osmosis and nanofiltration integrated closed loop system was developed for continuous reclamation of clean water from tannery wastewater at a rate of 52-55 L/m 2 /h at 1.6 bar pressure. The low-cost draw solution was 0.8 M NaCl solution. Continuous recovery for recycling the draw solute was done by nanofiltration of diluted draw solution at an operating pressure of 12 bar and volumetric cross-flow rate of 700 L/h. Fouling study revealed that the specific flat-sheet design of cross-flow forward osmosis module with counter current flow of feed and draw solution prevents the build-up of concentration polarization, thus enabling long-term filtration in continuous mode of operation without significant membrane fouling. This study culminates in the development of a compact, efficient and low-cost industrial wastewater treatment and reclamation technology.

  2. Environmental Assessment for Enhanced Use Lease of U.S. Air Force Lands to the City of North Las Vegas for Construction and Operation of a Water Reclamation Facility, Nellis Air Force Base, Nevada

    DTIC Science & Technology

    2008-01-01

    3.1.14 Soundscape ........................................................................................................ 13 3.1.15 Visual Resources...Health and Safety – X Socioeconomic X – Indian Trust Assets – X Native American Religious Concerns – X Soundscape – X Visual Resources – X Odor – X...3.1.14 Soundscape Detailed consideration of the soundscape was not deemed necessary in this EA. Because the proposed Water Reclamation Facility is

  3. 30 CFR 931.25 - Approval of New Mexico abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of New Mexico abandoned mine land reclamation plan amendments. 931.25 Section 931.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE NEW MEXICO § 931.25 Approval of New Mexico abandoned mine land reclamation plan amendments. The...

  4. 43 CFR 404.26 - Must an appraisal investigation be completed before I can request Reclamation to review a...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... completed before I can request Reclamation to review a feasibility study that was not completed under this... appraisal investigation be completed before I can request Reclamation to review a feasibility study that was... prepare an appraisal report recommending that a feasibility study be conducted before Reclamation can...

  5. 43 CFR 404.26 - Must an appraisal investigation be completed before I can request Reclamation to review a...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... completed before I can request Reclamation to review a feasibility study that was not completed under this... appraisal investigation be completed before I can request Reclamation to review a feasibility study that was... prepare an appraisal report recommending that a feasibility study be conducted before Reclamation can...

  6. 43 CFR 404.49 - What criteria will Reclamation use to determine whether to recommend that a proposed rural water...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... determine whether to recommend that a proposed rural water supply project be authorized for construction... RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Feasibility Studies § 404.49 What criteria will Reclamation use to determine whether to recommend that a proposed rural water supply...

  7. 43 CFR 404.14 - How will Reclamation provide notice of opportunities for assistance under the program?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false How will Reclamation provide notice of opportunities for assistance under the program? 404.14 Section 404.14 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY...

  8. 43 CFR 404.12 - Can Reclamation provide assistance with the construction of a rural water supply project under...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the construction of a rural water supply project under this program? 404.12 Section 404.12 Public... RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.12 Can Reclamation provide assistance with the construction of a rural water supply project under this program? Reclamation may provide assistance with the...

  9. 43 CFR 404.37 - How will Reclamation determine the appropriate non-Federal share of construction costs?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false How will Reclamation determine the appropriate non-Federal share of construction costs? 404.37 Section 404.37 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY...

  10. Mine reclamation in Arkansas

    Treesearch

    Floyd Durham; James G. Barnum

    1980-01-01

    Open cut mine land reclamation laws have only been effective since 1971 in Arkansas. Since that time all land affected by mining had to be reclaimed. To guarantee reclamation, the first law required a $500 per acre surety bond be posted with the Arkansas Department of Pollution Control and Ecology. The Arkansas Open Cut Land Reclamation Act of 1977 changed the bonding...

  11. 30 CFR 931.25 - Approval of New Mexico abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Approval of New Mexico abandoned mine land reclamation plan amendments. 931.25 Section 931.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE NEW MEXICO § 931.25 Approval of New Mexico abandoned mine land reclamation plan amendments. The...

  12. 30 CFR 931.25 - Approval of New Mexico abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Approval of New Mexico abandoned mine land reclamation plan amendments. 931.25 Section 931.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE NEW MEXICO § 931.25 Approval of New Mexico abandoned mine land reclamation plan amendments. The...

  13. 30 CFR 931.25 - Approval of New Mexico abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Approval of New Mexico abandoned mine land reclamation plan amendments. 931.25 Section 931.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE NEW MEXICO § 931.25 Approval of New Mexico abandoned mine land reclamation plan amendments. The...

  14. 30 CFR 931.25 - Approval of New Mexico abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Approval of New Mexico abandoned mine land reclamation plan amendments. 931.25 Section 931.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE NEW MEXICO § 931.25 Approval of New Mexico abandoned mine land reclamation plan amendments. The...

  15. Bibliography on Cold Regions Science and Technology. Volume 51, Part 1.

    DTIC Science & Technology

    1997-12-01

    Loess, Plant ecology, Vegetation patterns, Revegeta- tion, Forestry, Soil conservation, Land reclamation, Regional planning, Statistical analysis...printing. Antikainen, M., Griffith, M., Zhang, J., Hon, W.C., Yang, D.S.C., Pihakaski-Maunsbach, K., Plant physi- ology. Mar. 1996, 110(1), p.845-857...65 refs. Plant physiology, Grasses, Plant tissues, Antifreezes, Acclimatization, Chemical analysis, Chemical prop- erties, Temperature effects

  16. Hydrogeochemical analysis and evaluation of groundwater in the reclaimed small basin of Abu Mina, Egypt

    NASA Astrophysics Data System (ADS)

    Salem, Zenhom E.; Atwia, Mohamed G.; El-Horiny, Mohamed M.

    2015-12-01

    Agricultural reclamation activities during the last few decades in the Western Nile Delta have led to great changes in the groundwater levels and quality. In Egypt, changing the desert land into agricultural land has been done using transferred Nile water (through irrigation canal systems) or/and groundwater. This research investigates the hydrogeochemical changes accompanying the reclamation processes in the small basin of Abu Mina, which is part of the Western Nile Delta region. In summer 2008, 23 groundwater samples were collected and groundwater levels were measured in 40 observation wells. Comparing the groundwater data of the pre-reclamation (1974) and the post-reclamation (2008) periods, groundwater seems to have been subjected to many changes: rise in water level, modification of the flow system, improvement of water quality, and addition of new salts through dissolution processes. Generally, Abu Mina basin is subdivided into two areas, recharge and discharge. The dissolution and mixing were recognized in the recharge areas, while the groundwater of the discharge region carries the signature of the diluted pre-reclamation groundwater. The salts of soil and aquifer deposits play an important role in the salt content of the post and pre-reclamation groundwater. NaCl was the predominant water type in the pre-reclamation groundwater, while CaSO4, NaCl and MgSO4 are the common chemical facies in the post-reclamation groundwater. The post-reclamation groundwater mostly indicates mixing between the pre-reclamation groundwater and the infiltrated freshwater with addition of some ions due to interaction with soil and sediments.

  17. Effect of reclamation on soil organic carbon pools in coastal areas of eastern China

    NASA Astrophysics Data System (ADS)

    Li, Jianguo; Yang, Wenhui; Li, Qiang; Pu, Lijie; Xu, Yan; Zhang, Zhongqi; Liu, Lili

    2018-04-01

    The coastal wetlands of eastern China form one of the most important carbon sinks in the world. However, reclamation can significantly alter the soil carbon pool dynamics in these areas. In this study, a chronosequence was constructed for four reclamation zones in Rudong County, Jiangsu Province, eastern China (reclaimed in 1951, 1974, 1982, and 2007) and a reference salt marsh to identify both the process of soil organic carbon (SOC) evolution, as well as the effect of cropping and soil properties on SOC with time after reclamation. The results show that whereas soil nutrient elements and SOC increased after reclamation, the electrical conductivity of the saturated soil extract (ECe), pH, and bulk density decreased within 62 years following reclamation and agricultural amendment. In general, the soil's chemical properties remarkably improved and SOC increased significantly for approximately 30 years after reclamation. Reclamation for agriculture (rice and cotton) significantly increased the soil organic carbon density (SOCD) in the top 60 cm, especially in the top 0-30 cm. However, whereas the highest concentration of SOCD in rice-growing areas was in the top 0-20 cm of the soil profile, it was greater at a 20-60 cm depth in cottongrowing areas. Reclamation also significantly increased heavy fraction organic carbon (HFOC) levels in the 0-30 cm layer, thereby enhancing the stability of the soil carbon pool. SOC can thus increase significantly over a long time period after coastal reclamation, especially in areas of cultivation, where coastal SOC pools in eastern China tend to be more stable.

  18. Effect of reclamation on soil organic carbon pools in coastal areas of eastern China

    NASA Astrophysics Data System (ADS)

    Li, Jianguo; Yang, Wenhui; Li, Qiang; Pu, Lijie; Xu, Yan; Zhang, Zhongqi; Liu, Lili

    2018-06-01

    The coastal wetlands of eastern China form one of the most important carbon sinks in the world. However, reclamation can significantly alter the soil carbon pool dynamics in these areas. In this study, a chronosequence was constructed for four reclamation zones in Rudong County, Jiangsu Province, eastern China (reclaimed in 1951, 1974, 1982, and 2007) and a reference salt marsh to identify both the process of soil organic carbon (SOC) evolution, as well as the effect of cropping and soil properties on SOC with time after reclamation. The results show that whereas soil nutrient elements and SOC increased after reclamation, the electrical conductivity of the saturated soil extract (ECe), pH, and bulk density decreased within 62 years following reclamation and agricultural amendment. In general, the soil's chemical properties remarkably improved and SOC increased significantly for approximately 30 years after reclamation. Reclamation for agriculture (rice and cotton) significantly increased the soil organic carbon density (SOCD) in the top 60 cm, especially in the top 0-30 cm. However, whereas the highest concentration of SOCD in rice-growing areas was in the top 0-20 cm of the soil profile, it was greater at a 20-60 cm depth in cottongrowing areas. Reclamation also significantly increased heavy fraction organic carbon (HFOC) levels in the 0-30 cm layer, thereby enhancing the stability of the soil carbon pool. SOC can thus increase significantly over a long time period after coastal reclamation, especially in areas of cultivation, where coastal SOC pools in eastern China tend to be more stable.

  19. Government and technological innovation - Weather modification as a case in point.

    NASA Technical Reports Server (NTRS)

    Lambright, W. H.

    1972-01-01

    The principal technology on which all forms of intentional, local weather modification ultimately rest is that of cloud seeding. There are three primary milestones in the evolution of such a new technology including invention, development, and introduction to society on an operational basis. It is shown that government has been deeply involved in each of the first two phases of weather modification's evolution. The agencies involved include the military agencies, the Weather Bureau, the National Science Foundation, and the Bureau of Reclamation. It is pointed out that weather modification will require some unusually flexible and open administrative devices if it is to advance in the public interest.

  20. DOE Office of Scientific and Technical Information (OSTI.GOV)

    None

    The Staunton 1 Reclamation Demonstration Project involves an evaluation of the reclamation process for a deep coal mine refuse system. A typical abandoned midwestern deep coal mine refuse site was selected, final land use was determined, baseline data were collected, engineering plans were developed and implemented, and a post-construction evaluation was begun. The project is a cooperative effort by two state agencies--the Abandoned Mined Land Reclamation Council of Illinois the Illinois Institute for Environmental Quality--and the U.S. Department of Energy through the Land Reclamation Program at Argonne National Laboratory. Current investigations are monitoring groundwater, surface water quality, aquatic ecosystems, revegetation,more » soil characteristics, erosion and runoff, soil microbial and soil fauna populations, wildlife, and economic effects of the reclamation effort. The research is a multidisciplinary approach to the concept of ecosystem response to reclamation.« less

  1. Earthworm responses to different reclamation processes in post opencast mining lands during succession.

    PubMed

    Hlava, Jakub; Hlavová, Anna; Hakl, Josef; Fér, Miroslav

    2015-01-01

    This study provides earthworm population data obtained from localities with a substantial anthropogenic impact spoils. The spoil heaps were reclaimed at the end of an opencast brown coal mining period. We studied spoils reclaimed by the two most commonly used reclamation processes: forestry and agricultural. The results show the significance of the locality age and the utilized reclamation process and treatment and their effect on earthworm communities. Our data indicate that apart from soil physical and chemical properties, the reclamation process itself may also induce viability and distribution of earthworm communities. Under standardized soil properties, the changes in earthworm populations during the succession were larger within the agricultural reclamation process as opposed to the forestry reclamation process for earthworm ecological groups and individual species.

  2. National Coal Utilization Assessment. a preliminary assessment of the health and environmental effects of coal utilization in the Midwest. Volume I. Energy scenarios, technology characterizations, air and water resource impacts, and health effects

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Not Available

    1977-01-01

    This report presents an initial evaluation of the major health and environmental issues associated with increased coal use in the six midwestern states of Illinois, Indiana, Michigan, Minnesota, Ohio, and Wisconsin. Using an integrated assessment approach, the evaluation proceeds from a base-line scenario of energy demand and facility siting for 1975-2020. Emphasis is placed on impacts from coal extraction, land reclamation, coal combustion for electrical generation, and coal gasification. The range of potential impacts and constraints is illustrated by a second scenario that represents an expected upper limit for coal utilization in Illinois. The following are among the more significantmore » issues identified and evaluated in this study: If environmental and related issues can be resolved, coal will continue to be a major source of energy for the Midwest; existing sulfur emission constraints will increase use of western coal; the resource requirements and environmental impacts of coal utilization will require major significant environmental and economic tradeoffs in site selection; short-term (24-hr) ambient standards for sulfur dioxide will limit the sizes of coal facilities or require advanced control technologies; an impact on public health may result from long-range transport of airborne sulfur emissions from coal facilities in the Midwest; inadequately controlled effluents from coal gasification may cause violations of water-quality standards; the major ecological effects of coal extraction are from pre-mining and post-reclamation land use; and sulfur dioxide is the major potential contributor to effects on vegetation of atmospheric emissions from coal facilities.« less

  3. Fifth symposium on surface mining and reclamation. NCA/BCR coal conference and Expo IV

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    None

    1977-01-01

    The Fifth Symposium on Surface Mining and Reclamation, sponsored by the National Coal Association and Bituminous Coal Research, Inc., was held at the Kentucky Fair and Exposition Center, Louisville, Kentucky, October 18-20, 1977. Twenty-six papers from the proceedings have been entered individually into EDB and ERA. Topics covered include spoil bank revegetation, use of aerial photography, reclamation for row crop production, hydrology, computer programs related to this work, subirrigated alluvial valley floors, reclamation on steep slopes, mountain top removal, surface mine road design, successional processes involved in reclamation, land use planning, etc. (LTN)

  4. 43 CFR 404.49 - What criteria will Reclamation use to determine whether to recommend that a proposed rural water...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true What criteria will Reclamation use to determine whether to recommend that a proposed rural water supply project be authorized for construction? 404.49 Section 404.49 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURA...

  5. 43 CFR 404.12 - Can Reclamation provide assistance with the construction of a rural water supply project under...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false Can Reclamation provide assistance with the construction of a rural water supply project under this program? 404.12 Section 404.12 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview §...

  6. 43 CFR 404.12 - Can Reclamation provide assistance with the construction of a rural water supply project under...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true Can Reclamation provide assistance with the construction of a rural water supply project under this program? 404.12 Section 404.12 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview §...

  7. Drivers, trends, and potential impacts of long-term coastal reclamation in China from 1985 to 2010

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Tian, Bo; Wu, Wenting; Yang, Zhaoqing

    Driven by rapid economic development, population growth, and urbanization, China has experienced severe coastal land reclamation over the last decades, which resulted in significant loss of coastal wetland and wildlife habitat, and degradation of marine ecosystems. This study used advanced remote-sensing techniques to analyze the spatial and temporal distributions of coastal reclamation in China and investigated the relationships between coastal land reclamation and coastal economy, population growth, and urbanization. Analysis of long-term Landsat images time series from 1985 to 2010 in 5-year intervals, in combination with remotely sensed image techniques, indicated a sharp increasing trend of land reclamation after 2005,more » which accounted for over 35% of China’s total reclamation during the 25-year period since 1985. High-intensity coastal reclamation in China was mainly driven by the booming economy associated with urbanization and industrial development in the coastal region. Analysis indicated that coastal land reclamation is closely correlated with the GDP per capita in China. Study results of Landsat images showed that 754,697 ha of coastal wetlands have been reclaimed across all coastal provinces and metropolises from 1985 to 2010, at an annual rate of 5.9%. Coastal areas within the three major economic zones (Bohai Bay, Yangtze River Delta, and Pearl River Delta) were found to generally have higher reclamation rates. For example, the built-up area in Shanghai, which is located in the Yangtze River Delta, increased more than five times from 1985 to 2010. Approximately 35% of the reclamation occurred in Bohai Bay, in which the CRI between 2005 and 2010 was three times higher than the average CRI over the 25-year period.« less

  8. 43 CFR 429.12 - Where do I file my application?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Reclamation office having jurisdiction over the land, facility, or waterbody associated with your request. Reclamation office locations may be found on http://www.usbr.gov, the official Reclamation Internet Web site. ...

  9. 43 CFR 429.12 - Where do I file my application?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Reclamation office having jurisdiction over the land, facility, or waterbody associated with your request. Reclamation office locations may be found on http://www.usbr.gov, the official Reclamation Internet Web site. ...

  10. 30 CFR 884.13 - Content of proposed State reclamation plan.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... reclamation program, the Rural Abandoned Mine Program administered by the Soil Conservation Service, the... within the State which require reclamation, including— (1) A map showing the general location or known or...

  11. 30 CFR 884.13 - Content of proposed State reclamation plan.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... reclamation program, the Rural Abandoned Mine Program administered by the Soil Conservation Service, the... within the State which require reclamation, including— (1) A map showing the general location or known or...

  12. 30 CFR 884.13 - Content of proposed State reclamation plan.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... reclamation program, the Rural Abandoned Mine Program administered by the Soil Conservation Service, the... within the State which require reclamation, including— (1) A map showing the general location or known or...

  13. 43 CFR 404.25 - How can I request Reclamation to review an appraisal investigation or feasibility study that was...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.25 How can I request Reclamation to... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false How can I request Reclamation to review an... prioritization criteria in § 404.13. (c) You may make your submittal at any time and are not required to submit a...

  14. 43 CFR 404.25 - How can I request Reclamation to review an appraisal investigation or feasibility study that was...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.25 How can I request Reclamation to... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false How can I request Reclamation to review an... prioritization criteria in § 404.13. (c) You may make your submittal at any time and are not required to submit a...

  15. 43 CFR 404.17 - How will Reclamation evaluate my statement of interest?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.17... proposed rural water supply project is eligible for further consideration through a full proposal; (b) If...

  16. Landscape ecological security response to land use change in the tidal flat reclamation zone, China.

    PubMed

    Zhang, Runsen; Pu, Lijie; Li, Jianguo; Zhang, Jing; Xu, Yan

    2016-01-01

    As coastal development becomes a national strategy in Eastern China, land use and landscape patterns have been affected by reclamation projects. In this study, taking Rudong County, China as a typical area, we analyzed land use change and its landscape ecological security responses in the tidal flat reclamation zone. The results show that land use change in the tidal flat reclamation zone is characterized by the replacement of natural tidal flat with agricultural and construction land, which has also led to a big change in landscape patterns. We built a landscape ecological security evaluation system, which consists of landscape interference degree and landscape fragile degree, and then calculated the landscape ecological security change in the tidal flat reclamation zone from 1990 to 2008 to depict the life cycle in tidal flat reclamation. Landscape ecological security exhibited a W-shaped periodicity, including the juvenile stage, growth stage, and maturation stage. Life-cycle analysis demonstrates that 37 years is required for the land use system to transform from a natural ecosystem to an artificial ecosystem in the tidal flat reclamation zone.

  17. Development of Site Characterization Simulator Specifications

    DTIC Science & Technology

    1996-11-01

    Jeff Farrar, Geotechnical Engineer with Earth Sciences Laboratory, Bureau of Reclamation; Jason Smolensky, Hydrogeologist at SRK-Canada, and Doctors Ed...Heyse and Mark Goltz , Department of Engineering and Environmental Management, Air Force Institute of Technology). Considering these discussions, the...Windows 3.1 or higher, 35mb, hard disk. Delta Research Corporation, Niceville FL. 139 Roberts, P.V., Goltz , M.N., and Mackay, D.M. 1986. A Natural

  18. 30 CFR 784.1 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS UNDERGROUND MINING PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR RECLAMATION AND OPERATION PLAN § 784.1 Scope. This part... mining operations and reclamation plans portions of applications for permits for underground mining...

  19. Developing standards and specifications for full depth pavement reclamation.

    DOT National Transportation Integrated Search

    2012-05-25

    The report summarizes the work conducted during the development of procedures for conducting full depth reclamation of existing asphalt surfaced and unsurfaced roads. The report describes full depth reclamation, and includes a summary of available li...

  20. The ISS Water Processor Catalytic Reactor as a Post Processor for Advanced Water Reclamation Systems

    NASA Technical Reports Server (NTRS)

    Nalette, Tim; Snowdon, Doug; Pickering, Karen D.; Callahan, Michael

    2007-01-01

    Advanced water processors being developed for NASA s Exploration Initiative rely on phase change technologies and/or biological processes as the primary means of water reclamation. As a result of the phase change, volatile compounds will also be transported into the distillate product stream. The catalytic reactor assembly used in the International Space Station (ISS) water processor assembly, referred to as Volatile Removal Assembly (VRA), has demonstrated high efficiency oxidation of many of these volatile contaminants, such as low molecular weight alcohols and acetic acid, and is considered a viable post treatment system for all advanced water processors. To support this investigation, two ersatz solutions were defined to be used for further evaluation of the VRA. The first solution was developed as part of an internal research and development project at Hamilton Sundstrand (HS) and is based primarily on ISS experience related to the development of the VRA. The second ersatz solution was defined by NASA in support of a study contract to Hamilton Sundstrand to evaluate the VRA as a potential post processor for the Cascade Distillation system being developed by Honeywell. This second ersatz solution contains several low molecular weight alcohols, organic acids, and several inorganic species. A range of residence times, oxygen concentrations and operating temperatures have been studied with both ersatz solutions to provide addition performance capability of the VRA catalyst.

  1. 30 CFR 701.1 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR GENERAL PERMANENT... program implementation; (2) Subchapter D on surface coal mining and reclamation operations on Federal lands; (3) Subchapter E on surface coal mining and reclamation operations on Indian lands. (4...

  2. 30 CFR 780.10 - Information collection.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS SURFACE MINING PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR RECLAMATION AND OPERATION PLAN § 780.10... activities, including a requirement that the application include an operation and reclamation plan. The...

  3. 30 CFR 701.4 - Responsibility.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR GENERAL PERMANENT... responsibility for regulation of coal exploration and surface coal mining and reclamation operations during the... mining and reclamation operations, approval of coal exploration which substantially disturbs the natural...

  4. RO brine treatment and recovery by biological activated carbon and capacitive deionization process.

    PubMed

    Tao, Guihe; Viswanath, Bala; Kekre, Kiran; Lee, Lai Yoke; Ng, How Yong; Ong, Say Leong; Seah, Harry

    2011-01-01

    The generation of brine solutions from dense membrane (reverse osmosis, RO or nanofiltration, NF) water reclamation systems has been increasing worldwide, and the lack of cost effective disposal options is becoming a critical water resources management issue. In Singapore, NEWater is the product of a multiple barrier water reclamation process from secondary treated domestic effluent using MF/UF-RO and UV technologies. The RO brine (concentrates) accounts for more than 20% of the total flow treated. To increase the water recovery and treat the RO brine, a CDI based process with BAC as pretreatment was tested. The results show that ion concentrations in CDI product were low except SiO2 when compared with RO feed water. CDI product was passed through a RO and the RO permeate was of better quality including low SiO2 as compared to NEWater quality. It could be beneficial to use a dedicated RO operated at optimum conditions with better performance to recover the water. BAC was able to achieve 15-27% TOC removal of RO brine. CDI had been tested at a water recovery ranging from 71.6 to 92.3%. CDI based RO brine treatment could improve overall water recovery of NEWater production over 90%. It was found that calcium phosphate scaling and organic fouling was the major cause of CDI pressure increase. Ozone disinfection and sodium bisulfite dosing were able to reduce CDI fouling rate. For sustainable operation of CDI organic fouling control and effective organic fouling cleaning should be further studied.

  5. Recent developments in the reclamation of surface mined lands

    USGS Publications Warehouse

    Sharma, K.D.; Gough, L.P.; Kumar, S.; Sharma, B.K.; Saxena, S.K.

    1997-01-01

    A broad review of mine land reclamation problems and challenges in arid lands is presented with special emphasis on work recently completed in India. The economics of mining in the Indian Desert is second only to agriculture in importance. Lands disturbed by mining, however, have only recently been the focus of reclamation attempts. Studies were made and results compiled of problems associated with germplasm selection, soil, plant and overburden characterization and manipulation, plant establishment methods utilized, soil amendment needs, use and conservation of available water and the evaluation of ecosystem sustainability. Emphasis is made of the need for multi-disciplinary approaches to mine land reclamation research and for the long-term monitoring of reclamation success.

  6. 30 CFR 735.1 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PERMANENT REGULATORY... State programs for the regulation and control of surface coal mining and reclamation operations; (b) Administer and enforce State programs for the regulation and control of surface coal mining and reclamation...

  7. 30 CFR 780.1 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS SURFACE MINING PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR RECLAMATION AND OPERATION PLAN § 780.1 Scope. This part provides the... operations and reclamation plan portions of applications for permits for surface mining activities, except to...

  8. 77 FR 67024 - Notice of Proposed Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-08

    ... procedures and requirements for terminating jurisdiction of surface coal mining and reclamation operations... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement Notice of Proposed Information Collection AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Notice...

  9. 77 FR 58056 - Mississippi Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-19

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 924... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and opportunity for public hearing. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM...

  10. 76 FR 36039 - Colorado Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-21

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 906... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and... Mining Control and Reclamation Act of 1977 (``SMCRA'' or ``the Act''). Colorado proposes both additions...

  11. 77 FR 34890 - Oklahoma Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-12

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 936... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and opportunity for public hearing on proposed amendment. SUMMARY: We, the Office of Surface Mining Reclamation...

  12. 76 FR 50708 - Texas Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-16

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 943... AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and opportunity for public hearing. SUMMARY: We, the Office of Surface Mining Reclamation...

  13. 75 FR 60371 - Alabama Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-30

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 901... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and opportunity for public hearing on proposed amendment. SUMMARY: We, the Office of Surface Mining Reclamation...

  14. 77 FR 41680 - Indiana Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-16

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 914... Mining Reclamation and Enforcement, Interior. ACTION: Final rule; approval of amendment. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM), are approving amendments to the Indiana...

  15. 77 FR 25949 - Texas Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-02

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 943... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and opportunity for public hearing on proposed amendment. SUMMARY: We, the Office of Surface Mining Reclamation...

  16. 76 FR 76109 - Colorado Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-06

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 906... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; reopening and extension of public...'') under the Surface Mining Control and Reclamation Act of 1977 (``SMCRA'' or ``the Act''). Colorado...

  17. 77 FR 66574 - Texas Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-06

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 943... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and opportunity for public hearing on proposed amendment. SUMMARY: We, the Office of Surface Mining Reclamation...

  18. 77 FR 18149 - Montana Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-27

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 926... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; reopening and extension of public... receipt of Montana's response to the Office of Surface Mining Reclamation and Enforcement's (OSM) November...

  19. 77 FR 24661 - North Dakota Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-25

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 934... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and... Surface Mining Control and Reclamation Act of 1977 (``SMCRA'' or ``the Act''). North Dakota proposes...

  20. 76 FR 23522 - Oklahoma Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-27

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 936... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and opportunity for public hearing. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM...

  1. 75 FR 21534 - Texas Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-26

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 943... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and opportunity for public hearing on proposed amendment. SUMMARY: We, the Office of Surface Mining Reclamation...

  2. 77 FR 34892 - Utah Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-12

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 944... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and opportunity for public hearing on proposed amendment. SUMMARY: We, the Office of Surface Mining Reclamation...

  3. 77 FR 18738 - Texas Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-28

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 943... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and opportunity for public hearing on proposed amendment. SUMMARY: We, the Office of Surface Mining Reclamation...

  4. 76 FR 9700 - Alabama Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-22

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 901... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and opportunity for public hearing on proposed amendment. SUMMARY: We, the Office of Surface Mining Reclamation...

  5. 43 CFR 404.23 - How will Reclamation determine whether you or your contractor is qualified to conduct an...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.23 How will Reclamation... expertise needed may include, but are not limited to, water management planning, engineering, hydrology...

  6. 77 FR 31038 - Notice of Proposed Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-24

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement Notice of Proposed Information Collection AGENCY: Office of Surface Mining Reclamation and Enforcement. ACTION: Notice and... Surface Mining Reclamation and Enforcement (OSM) is announcing that the information collection request for...

  7. 77 FR 21807 - Notice of Proposed Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-11

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement Notice of Proposed Information Collection AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Notice... of Surface Mining Reclamation and Enforcement (OSM) is announcing its intention to request approval...

  8. 77 FR 40796 - Wyoming Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-11

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 950... Mining Reclamation and Enforcement, Interior. ACTION: Final rule. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM), are removing a disapproval codified in OSM regulations...

  9. 77 FR 34894 - Wyoming Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-12

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 950... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; withdrawal. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM), are announcing the withdrawal of a proposed rule...

  10. 76 FR 12857 - Montana Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-09

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 926... of Surface Mining Reclamation and Enforcement, Interior. ACTION: Final rule; approval of amendment... the Surface Mining Control and Reclamation Act of 1977 (``SMCRA'' or ``the Act''). Montana proposed...

  11. 77 FR 6141 - Notice of Proposed Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-07

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement Notice of Proposed Information Collection AGENCY: Office of Surface Mining Reclamation and Enforcement. ACTION: Notice and... Surface Mining Reclamation and Enforcement (OSM) is announcing its intention to request approval to...

  12. 78 FR 11617 - Pennsylvania Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-19

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 938... Surface Mining Reclamation and Enforcement (OSM), Interior. ACTION: Proposed rule; reopening of comment... regulatory program (the ``Pennsylvania program'') under the Surface Mining Control and Reclamation Act of...

  13. 30 CFR 764.21 - Data base and inventory system requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... authority shall develop a data base and inventory system which will permit evaluation of whether reclamation... resources of the State, demand for those resources, the environment, the economy and the supply of coal...

  14. Opportunities and prospects of biorefinery-based valorisation of pulp and paper sludge.

    PubMed

    Gottumukkala, Lalitha Devi; Haigh, Kate; Collard, François-Xavier; van Rensburg, Eugéne; Görgens, Johann

    2016-09-01

    The paper and pulp industry is one of the major industries that generate large amount of solid waste with high moisture content. Numerous opportunities exist for valorisation of waste paper sludge, although this review focuses on primary sludge with high cellulose content. The most mature options for paper sludge valorisation are fermentation, anaerobic digestion and pyrolysis. In this review, biochemical and thermal processes are considered individually and also as integrated biorefinery. The objective of integrated biorefinery is to reduce or avoid paper sludge disposal by landfilling, water reclamation and value addition. Assessment of selected processes for biorefinery varies from a detailed analysis of a single process to high level optimisation and integration of the processes, which allow the initial assessment and comparison of technologies. This data can be used to provide key stakeholders with a roadmap of technologies that can generate economic benefits, and reduce carbon wastage and pollution load. Copyright © 2016 Elsevier Ltd. All rights reserved.

  15. Technology demonstrator program for Space Station Environmental Control Life Support System

    NASA Technical Reports Server (NTRS)

    Adams, Alan M.; Platt, Gordon K.; Claunch, William C.; Humphries, William R.

    1987-01-01

    The main objectives and requirements of the NASA/Marshall Space Flight Center Technology Demonstration Program are discussed. The program consists of a comparative test and a 90-day manned system test to evaluate an Environmental Control and Life Support System (ECLSS). In the comparative test phase, 14 types of subsystems which perform oxygen and water reclamation functions are to be examined in terms of performance maintenance/service requirements, reliability, and safety. The manned chamber testing phase involves a four person crew using a partial ECLSS for 90 days. The schedule for the program and the program hardware requirements are described.

  16. Landfill aeration in the framework of a reclamation project in Northern Italy.

    PubMed

    Raga, Roberto; Cossu, Raffaello

    2014-03-01

    In situ aeration by means of the Airflow technology was proposed for landfill conditioning before landfill mining in the framework of a reclamation project in Northern Italy. A 1-year aeration project was carried out on part of the landfill with the objective of evaluating the effectiveness of the Airflow technology for landfill aerobization, the evolution of waste biological stability during aeration and the effects on leachate and biogas quality and emissions. The main outcomes of the 1-year aeration project are presented in the paper. The beneficial effect of the aeration on waste biological stability was clear (63% reduction of the respiration index); however, the effectiveness of aeration on the lower part of the landfill is questionable, due to the limited potential for air migration into the leachate saturated layers. During the 1-year in situ aeration project approx. 275 MgC were discharged from the landfill body with the extracted gas, corresponding to 4.6 gC/kgDM. However, due to the presence of anaerobic niches in the aerated landfill, approx. 46% of this amount was extracted as CH4, which is higher than reported in other aeration projects. The O2 conversion quota was lower than reported in other similar projects, mainly due to the higher air flow rates applied. The results obtained enabled valuable recommendations to be made for the subsequent application of the Airflow technology to the whole landfill. Copyright © 2013 Elsevier Ltd. All rights reserved.

  17. 30 CFR 740.11 - Applicability.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... jurisdiction. (e) This subchapter shall not apply to surface coal mining and reclamation operations within a... Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR FEDERAL LANDS PROGRAM GENERAL REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS ON FEDERAL LANDS § 740.11...

  18. 78 FR 6062 - North Dakota Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-29

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 934... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and... Surface Mining Control and Reclamation Act of 1977 (``SMCRA'' or ``the Act''). North Dakota intends to...

  19. 77 FR 34888 - Kentucky Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-12

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 917 [KY-255-FOR; OSM-2012-0004] Kentucky Regulatory Program AGENCY: Office of Surface Mining Reclamation... Program (hereinafter, the ``Kentucky program'') under the Surface Mining Control and Reclamation Act of...

  20. 77 FR 31486 - Virginia Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-29

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 946 [VA-126-FOR; OSM-2008-0012] Virginia Regulatory Program AGENCY: Office of Surface Mining Reclamation... an amendment to the Virginia regulatory program under the Surface Mining Control and Reclamation Act...

  1. 76 FR 4266 - New Mexico Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-25

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 931... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; public comment period and... Mining Control and Reclamation Act of 1977 (``SMCRA'' or ``the Act''). New Mexico proposes revisions to...

  2. 76 FR 9642 - Alabama Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-22

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 901... Mining Reclamation and Enforcement, Interior. ACTION: Final rule; approval of amendment. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM), are approving an amendment to the Alabama...

  3. 78 FR 13002 - Pennsylvania Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-26

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 938... Mining Reclamation and Enforcement (``OSM''), Interior. ACTION: Proposed rule; public comment period and... regulatory program under the Surface Mining Control and Reclamation Act of 1977 (``SMCRA'' or the ``Act...

  4. 78 FR 11579 - Texas Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-19

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 943... Mining Reclamation and Enforcement, Interior. ACTION: Final rule; approval of amendment. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM), are approving an amendment to the Texas...

  5. 78 FR 10512 - Wyoming Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-14

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 950... Mining Reclamation and Enforcement, Interior. ACTION: Final rule; approval of amendment with certain... ``Wyoming program'') under the Surface Mining Control and Reclamation Act of 1977 (``SMCRA'' or ``the Act...

  6. 76 FR 50436 - Kentucky Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-15

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 917 [KY-254-FOR; OSM-2011-0005] Kentucky Regulatory Program AGENCY: Office of Surface Mining Reclamation... Program (hereinafter, the ``Kentucky program'') under the Surface Mining Control and Reclamation Act of...

  7. 77 FR 8144 - Texas Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-14

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 943... AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Final rule; approval of amendment. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM), are approving three...

  8. 76 FR 30008 - Alabama Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-24

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 901... Mining Reclamation and Enforcement, Interior. ACTION: Final rule; approval of amendment. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM), are approving an amendment to the Alabama...

  9. 75 FR 43476 - Montana Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-26

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 926... Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; reopening and extension of public...'') under the Surface Mining Control and Reclamation Act of 1977 (``SMCRA'' or ``the Act''). Montana revised...

  10. 30 CFR 800.14 - Determination of bond amount.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 800.14 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR BONDING AND INSURANCE REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS BOND AND INSURANCE REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS UNDER REGULATORY PROGRAMS § 800.14...

  11. 75 FR 81122 - Texas Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-27

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 943... Mining Reclamation and Enforcement, Interior. ACTION: Final rule; approval of amendment. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM), are approving an amendment to the Texas...

  12. 77 FR 58025 - Texas Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-19

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 943... Mining Reclamation and Enforcement, Interior. ACTION: Final rule; approval of amendment. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM), are approving an amendment to the Texas...

  13. 76 FR 44357 - Notice of Proposed Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-25

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement Notice of Proposed Information Collection AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior Department... Reduction Act of 1995, the Office of Surface Mining Reclamation and Enforcement (OSM) is announcing its...

  14. 76 FR 79213 - Notice of Proposed Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-21

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement Notice of Proposed Information Collection AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Notice... 1995, the Office of Surface Mining Reclamation and Enforcement (OSM) is announcing that the information...

  15. 30 CFR 874.16 - Contractor eligibility.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Contractor eligibility. 874.16 Section 874.16 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR ABANDONED MINE LAND RECLAMATION GENERAL RECLAMATION REQUIREMENTS § 874.16 Contractor eligibility. To receive...

  16. 30 CFR 875.20 - Contractor eligibility.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Contractor eligibility. 875.20 Section 875.20 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR ABANDONED MINE LAND RECLAMATION CERTIFICATION AND NONCOAL RECLAMATION § 875.20 Contractor eligibility. Every...

  17. 77 FR 58147 - Action Subject to Intergovernmental Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-19

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement Action Subject to Intergovernmental Review AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Notice. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement, are notifying the public that we...

  18. 76 FR 78312 - Action Subject to Intergovernmental Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-16

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement Action Subject to Intergovernmental Review AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Notice. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement, are notifying the public that we...

  19. Description of concept and first feasibility test results of a life support subsystem of the Botany Facility based on water reclamation

    NASA Technical Reports Server (NTRS)

    Loeser, H. R.

    1986-01-01

    The Botany Facility allows the growth of higher plants and fungi over a period of 6 months maximum. It is a payload planned for the second flight of the Eureca platform around 1990. Major tasks of the Life Support Subsystem (LSS) of the Botany Facility include the control of the pressure and composition of the atmosphere within the plant/fungi growth chambers, control of the temperature and humidity of the air and the regulation of the soil water content within specified limits. Previous studies have shown that various LSS concepts are feasible ranging from heavy, simple and cheap to light, complex and expensive solutions. A summary of those concepts is given. A new approach to accomplish control of the temperature and humidity of the air within the growth chambers based on water reclamation is discussed. This reclamation is achieved by condensation with a heat pump and capillary transport of the condensate back into the soil of the individual growth chamber. Some analytical estimates are given in order to obtain guidelines for circulation flow rates and to determine the specific power consumption.

  20. Reclamation after oil and gas development does not speed up succession or plant community recovery in big sagebrush ecosystems in Wyoming

    USGS Publications Warehouse

    Rottler, Caitlin M.; Burke, Ingrid C.; Palmquist, Kyle A.; Bradford, John B.; Lauenroth, William K.

    2018-01-01

    Article for intended outlet: Restoration Ecology. Abstract: Reclamation is an application of treatment(s) following a disturbance to promote succession and accelerate the return of target conditions. Previous studies have framed reclamation in the context of succession by studying its effectiveness in re-establishing late-successional plant communities. Re-establishment of these plant communities is especially important and potentially challenging in regions such as drylands and shrub steppe ecosystems where succession proceeds slowly. Dryland shrub steppe ecosystems are frequently associated with areas rich in fossil-fuel energy sources, and as such the need for effective reclamation after disturbance from fossil-fuel-related energy development is great. Past research in this field has focused primarily on coal mines; few researchers have studied reclamation after oil and gas development. To address this research gap and to better understand the effect of reclamation on rates of succession in dryland shrub steppe ecosystems, we sampled oil and gas wellpads and adjacent undisturbed big sagebrush plant communities in Wyoming, USA and quantified the extent of recovery for major functional groups on reclaimed and unreclaimed (recovered via natural succession) wellpads relative to the undisturbed plant community. Reclamation increased the rate of recovery for all forb and grass species as a group and for perennial grasses, but did not affect other functional groups. Rather, analyses comparing recovery to environmental variables and time since wellpad abandonment showed that recovery of other groups were affected primarily by soil texture and time since wellpad abandonment. This is consistent with studies in other ecosystems where reclamation has been implemented, suggesting that reclamation may not help re-establish late-successional plant communities more quickly than they would re-establish naturally.

  1. 76 FR 64048 - Pennsylvania Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-17

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 938... Surface Mining Reclamation and Enforcement (OSM), Interior. ACTION: Proposed rule; reopening and extension... Mining Control and Reclamation Act of 1977 (SMCRA or the Act) published on February 7, 2011. In response...

  2. 75 FR 60271 - Technical Amendments 2010

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-29

    ... Part VI Department of the Interior Office of Surface Mining Reclamation and Enforcement 30 CFR... INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Parts 740, 761, 773, 795, 816, 817...: Office of Surface Mining Reclamation and Enforcement, Interior. ACTION: Final rule. SUMMARY: We, the...

  3. 77 FR 5740 - Tennessee Abandoned Mine Land Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-06

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 942... Mining Reclamation and Enforcement (OSM), Interior. ACTION: Proposed rule; public comment period and... amendment to the Tennessee Abandoned Mine Land (AML) Reclamation Plan under the Surface Mining Control and...

  4. 77 FR 58053 - Kentucky Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-19

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 917... Mining Reclamation and Enforcement (OSM), Interior. ACTION: Proposed rule; Removal of Required Amendments... program'') under the Surface Mining Control and Reclamation Act of 1977 (SMCRA or the Act). As a result of...

  5. 75 FR 49518 - Northwest Area Water Supply Project, North Dakota

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-13

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Northwest Area Water Supply Project, North Dakota... Area Water Supply Project (NAWS Project), a Federal reclamation project, located in North Dakota. A... CONTACT: Alicia Waters, Northwest Area Water Supply Project EIS, Bureau of Reclamation, Dakotas Area...

  6. 75 FR 48986 - Northwest Area Water Supply Project, North Dakota

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-12

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Northwest Area Water Supply Project, North Dakota... Area Water Supply Project (NAWS Project), a Federal reclamation project, located in North Dakota. A... CONTACT: Alicia Waters, Northwest Area Water Supply Project EIS, Bureau of Reclamation, Dakotas Area...

  7. Oilfield reclamation in mixed grass prairie restores nematode but not plant communities

    USDA-ARS?s Scientific Manuscript database

    Background/Questions/Methods: Energy development in North American grasslands involves developing oil well pads and access roads. Reclamation/revegetation is constant: interim reclaims are conducted when drilling is complete and pumping commences, and final reclamation occurs upon cessation of well ...

  8. 30 CFR 740.1 - Scope and purpose.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR FEDERAL LANDS PROGRAM GENERAL REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS ON FEDERAL LANDS § 740.1 Scope and purpose. This part provides for the regulation of surface coal mining and reclamation...

  9. 30 CFR 740.1 - Scope and purpose.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR FEDERAL LANDS PROGRAM GENERAL REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS ON FEDERAL LANDS § 740.1 Scope and purpose. This part provides for the regulation of surface coal mining and reclamation...

  10. 30 CFR 740.1 - Scope and purpose.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR FEDERAL LANDS PROGRAM GENERAL REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS ON FEDERAL LANDS § 740.1 Scope and purpose. This part provides for the regulation of surface coal mining and reclamation...

  11. 30 CFR 740.1 - Scope and purpose.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR FEDERAL LANDS PROGRAM GENERAL REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS ON FEDERAL LANDS § 740.1 Scope and purpose. This part provides for the regulation of surface coal mining and reclamation...

  12. 30 CFR 740.1 - Scope and purpose.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR FEDERAL LANDS PROGRAM GENERAL REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS ON FEDERAL LANDS § 740.1 Scope and purpose. This part provides for the regulation of surface coal mining and reclamation...

  13. 43 CFR 420.25 - Reclamation lands administered by other agencies.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... for management of Reclamation lands for recreation purposes. Specifically: (1) Reclamation lands managed by the National Park Service, the Bureau of Sport Fisheries and Wildlife, the Bureau of Land Management, the Forest Service, and other Federal agencies will be administered in accordance with...

  14. 43 CFR 420.25 - Reclamation lands administered by other agencies.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... for management of Reclamation lands for recreation purposes. Specifically: (1) Reclamation lands managed by the National Park Service, the Bureau of Sport Fisheries and Wildlife, the Bureau of Land Management, the Forest Service, and other Federal agencies will be administered in accordance with...

  15. 43 CFR 420.25 - Reclamation lands administered by other agencies.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... for management of Reclamation lands for recreation purposes. Specifically: (1) Reclamation lands managed by the National Park Service, the Bureau of Sport Fisheries and Wildlife, the Bureau of Land Management, the Forest Service, and other Federal agencies will be administered in accordance with...

  16. 43 CFR 420.25 - Reclamation lands administered by other agencies.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... for management of Reclamation lands for recreation purposes. Specifically: (1) Reclamation lands managed by the National Park Service, the Bureau of Sport Fisheries and Wildlife, the Bureau of Land Management, the Forest Service, and other Federal agencies will be administered in accordance with...

  17. 43 CFR 420.25 - Reclamation lands administered by other agencies.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... for management of Reclamation lands for recreation purposes. Specifically: (1) Reclamation lands managed by the National Park Service, the Bureau of Sport Fisheries and Wildlife, the Bureau of Land Management, the Forest Service, and other Federal agencies will be administered in accordance with...

  18. 77 FR 16260 - Notice of Proposed Information Collection for 1029-0035

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-20

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement Notice of Proposed Information Collection for 1029-0035 AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior..., the Office of Surface Mining Reclamation and Enforcement (OSM) is announcing that the information...

  19. 75 FR 22723 - Stream Protection Rule; Environmental Impact Statement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-30

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Parts 780... of Surface Mining Reclamation and Enforcement, Interior. ACTION: Proposed rule; notice of intent to prepare an environmental impact statement. SUMMARY: We, the Office of Surface Mining Reclamation and...

  20. 31 CFR 240.8 - Reclamation of amounts of paid checks.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ....pdf. Institutions may contact the FMS Questioned Documents Branch at (202) 874-7640 for additional... upon receipt of the reclamation by the reclamation debtor. Interest, penalties, and administrative costs associated with unpaid balances will accrue as follows: (1) Interest. Treasury will assess...

  1. 31 CFR 240.8 - Reclamation of amounts of paid checks.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ....pdf. Institutions may contact the FMS Questioned Documents Branch at (202) 874-7640 for additional... upon receipt of the reclamation by the reclamation debtor. Interest, penalties, and administrative costs associated with unpaid balances will accrue as follows: (1) Interest. Treasury will assess...

  2. 31 CFR 240.8 - Reclamation of amounts of paid checks.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ....pdf. Institutions may contact the FMS Questioned Documents Branch at (202) 874-7640 for additional... upon receipt of the reclamation by the reclamation debtor. Interest, penalties, and administrative costs associated with unpaid balances will accrue as follows: (1) Interest. Treasury will assess...

  3. 31 CFR 240.8 - Reclamation of amounts of paid checks.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ....pdf. Institutions may contact the FMS Questioned Documents Branch at (202) 874-7640 for additional... upon receipt of the reclamation by the reclamation debtor. Interest, penalties, and administrative costs associated with unpaid balances will accrue as follows: (1) Interest. Treasury will assess...

  4. Multifunctional greenway approach for landscape planning and reclamation of a post-mining district: Cartagena-La Unión, SE Spain

    NASA Astrophysics Data System (ADS)

    Acosta, Jose A.; Faz, Ángel; Zornoza, Raúl; Martínez-Martínez, Silvia; Kabas, Sebla; Bech, Jaume

    2015-04-01

    Fragmented structures create metaphorical wounds in the landscape altering the ecological and cultural processes associated with it, as it can be seen in many mine areas. Therefore it is advisable to organize the reclamation plan in the beginning of mine operating to provide spatial and functional integration of the landscape based on scientific arguments and with all possible legal and administrative means, which is generally the case of the Strategic Environmental Assessment. However, there are many abandon mine areas where no reclamation plan has been carried out, such as the case of Mining District of Sierra Minera Cartagena-La Unión, SE Spain. In these cases it is vital to respond in a sustainable manner for healing the landscape wounds of post-mining activities. Reclamation activities of a post-mining district includes not only the mine soils also all land uses around them, for this reason on necessary create practical solutions for returning the functions of ecologic and cultural processes of the area. Greenway approach shows the main veins which are crucial for keeping alive and sustaining the mentioned processes of the area. Therefore the main objectives of this study are to 1) develop an integrated local greenway network to be able to preserve significant resources and values of the district, and to 2) develop this greenway network as a part of reclamation process for degraded areas. Landscape assessments revealed the most valuable and potential connectivity resources of the area. These clustering and linear patterns of resource concentrations include mountain range and valleys, natural drainage network, legally protected areas and cultural-historical resources. Conservation areas, cultural-educational resources of post-mining activities and the riverbeds have been the main building stones for the greenway corridor. The multifunctional greenway approach serves as landscape reclamation and planning tool in a degraded area by showing the priority zones for reclamation and having the landscape planners to be more decent in these vital veins that help to return the ecological and social functions and interrelations back. Conservation and benefitting of significant resources can be provided simultaneously and this guides to land managers for making land use decisions and implementing the linkage designs. Protection of the corridors has to be provided through a combination of land acquisition, land-use regulation and policies to avoid inappropriate land use developments in the corridors.

  5. Decontamination and functional reclamation of dredged brackish sediments.

    PubMed

    Doni, S; Macci, C; Peruzzi, E; Iannelli, R; Ceccanti, B; Masciandaro, G

    2013-07-01

    The continuous stream of sediments, dredged from harbors and waterways for keeping shipping traffic efficiency, is a considerable ongoing problem recognized worldwide. This problem gets worse as most of the sediments dredged from commercial ports and waterways turn out to be polluted by a wide range of organic and inorganic contaminants. In this study, phytoremediation was explored as a sustainable reclamation technology for turning slightly-polluted brackish dredged sediments into a matrix feasible for productive use. To test this possibility, a phytoremediation experimentation was carried out in containers of about 0.7 m(3) each, filled with brackish dredged sediments contaminated by heavy metals and hydrocarbons. The sediments were pre-conditioned by adding an agronomic soil (30 % v/v) to improve their clayey granulometric composition, and by topping the mixture with high quality compost (4 kg m(-2)) to favour the initial adaptation of the selected vegetal species. The following plant treatments were tested: (1) Paspalum vaginatum, (2) Phragmites australis, (3) Spartium junceum + P. vaginatum, (4) Nerium oleander + P. vaginatum, (5) Tamarix gallica + P. vaginatum, and (6) unplanted control. Eighteen months after the beginning of the experimentation, all the plant species were found in healthy condition and well developed. Throughout the whole experiment, the monitored biological parameters (total microbial population and dehydrogenase activity) were generally observed as constantly increasing in all the planted sediments more than in the control, pointing out an improvement of the chemico-physical conditions of both microorganisms and plants. The concentration decrease of organic and inorganic contaminants (>35 and 20 %, respectively) in the treatments with plants, particularly in the T. gallica + P. vaginatum, confirmed the importance of the root-microorganism interaction in activating the decontamination processes. Finally, the healthy state of the plants and the sediment characteristics, approaching those of an uncontaminated natural soil (technosoil), indicated the efficiency and success of this technology for brackish sediments reclamation.

  6. Reclamation and the Red Man: Relationships on the Truckee-Carson Project, Nevada

    ERIC Educational Resources Information Center

    Townley, John M.

    1978-01-01

    Four years after selection of the Western Nevada area for development as a federally-administered reclamation project, and but a single full season of farming, the Indian situation had assumed problem proportions to the Reclamation Service and the Truckee-Carson Project. (NQ)

  7. 77 FR 26040 - Notice of Proposed Information Collection for 1029-0061

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-02

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement Notice of Proposed Information Collection for 1029-0061 AGENCY: Office of Surface Mining Reclamation and Enforcement. ACTION... Office of Surface Mining Reclamation and Enforcement (OSM) is announcing its intention to request renewed...

  8. 76 FR 46841 - Notice of Proposed Information Collection for 1029-0039

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-03

    ... Requirements for Reclamation and Operation Plans. DATES: Comments on the proposed information collection must... Requirements for Reclamation and Operation Plans. OMB Control Number: 1029-0039. Summary: Sections 507(b), 508... operations and reclamation plan and establish performance standards for the mining operation. Information...

  9. 75 FR 15453 - Central Valley Project Improvement Act, Westlands Water District Drainage Repayment Contract

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-29

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Central Valley Project Improvement Act, Westlands Water District Drainage Repayment Contract AGENCY: Bureau of Reclamation, Interior. ACTION: Notice of Proposed Repayment Contract. SUMMARY: The Bureau of Reclamation will be initiating negotiations with the...

  10. 30 CFR 773.14 - Eligibility for provisionally issued permits.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .... 773.14 Section 773.14 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION... surface coal mining and reclamation operation with— (1) A notice of violation issued under § 843.12 of...

  11. 78 FR 63909 - Missouri Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-25

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 925... 08011000 SX066A00033 F13XS501520] Missouri Regulatory Program AGENCY: Office of Surface Mining Reclamation... hearing on proposed amendment. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM...

  12. 36 CFR 9.11 - Reclamation requirements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false Reclamation requirements. 9.11 Section 9.11 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT Mining and Mining Claims § 9.11 Reclamation requirements. (a) As contemporaneously as...

  13. 36 CFR 9.11 - Reclamation requirements.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Reclamation requirements. 9.11 Section 9.11 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT Mining and Mining Claims § 9.11 Reclamation requirements. (a) As contemporaneously as...

  14. 36 CFR 9.11 - Reclamation requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Reclamation requirements. 9.11 Section 9.11 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT Mining and Mining Claims § 9.11 Reclamation requirements. (a) As contemporaneously as...

  15. 36 CFR 9.11 - Reclamation requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Reclamation requirements. 9.11 Section 9.11 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT Mining and Mining Claims § 9.11 Reclamation requirements. (a) As contemporaneously as...

  16. 75 FR 877 - Cancellation of the South Valley Facilities Expansion Project-Clark County, NV

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-06

    ... DEPARTMENT OF INTERIOR Bureau of Reclamation Cancellation of the South Valley Facilities Expansion Project-- Clark County, NV AGENCY: Bureau of Reclamation, Interior. ACTION: Cancellation of Notice of Intent to prepare the Environmental Impact Statement. SUMMARY: The Bureau of Reclamation, together with...

  17. 77 FR 16259 - Notice of Proposed Information Collection for 1029-0059

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-20

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement Notice of Proposed Information Collection for 1029-0059 AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior..., the Office of Surface Mining Reclamation and Enforcement (OSM) is announcing its intention to request...

  18. Land Creation in the Pearl River Delta, Macau's Case

    NASA Astrophysics Data System (ADS)

    Balsas, C.

    2016-02-01

    Macau has a long tradition of reclaiming land to the Pearl River. In approximately 100 years, the territory more than doubled its landmass from 11.6 square kilometer in 1912 to its current area of about 29 square kilometer. The latest reclamation phase plans to add another 3.5 square kilometer to the territory in five designated areas along the Peninsula's northeastern shore and Taipa's coastline. These projects continue the most emblematic land reclamation projects built during the last decades of the Portuguese administration. Landfill-based expansion has provided the substrate needed to urbanize the territory and enable its continuous growth. This paper examines the context and potential impacts of the most recent land reclamation projects, the first under PRC's jurisdiction. The neoliberal expansionist policies of the last decade have turned Macau in the gambling and entertainment hub of Asia. I argue that nature's uncontrollable forces and the idiosyncrasies of anticipatory planning may change the path (or at least the borders) of the territory, if climate change and sea level rise phenomena are not properly accommodated in the physical designs and long-range regional governance strategies for the Pearl River Delta estuary. The paper utilizes a climate change adaptation and mitigation framework to analyze future territorial impacts on the hydrographic-terrestrial interface. This paper continues a line of research, which started in the late 1990s and culminated with the publication of two research papers: Balsas, C. (1999) Macau: A Story of Land Reclamation. Portuguese Studies Review, 7(2): 80-92 and Balsas, C. (2000) Developing a Transport Infrastructure in a Context of Political Change, the Example of Macau. Third World Planning Review, 22(3): 261-288. The paper attempts to place the most recent land reclamation efforts in the context of other waterfront expansion and regeneration projects in southeastern Asian cities.

  19. 30 CFR 785.12 - Special bituminous surface coal mining and reclamation operations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Special bituminous surface coal mining and... ENFORCEMENT, DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL....12 Special bituminous surface coal mining and reclamation operations. (a) This section applies to any...

  20. 30 CFR 785.12 - Special bituminous surface coal mining and reclamation operations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Special bituminous surface coal mining and... ENFORCEMENT, DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL....12 Special bituminous surface coal mining and reclamation operations. (a) This section applies to any...

  1. 30 CFR 785.12 - Special bituminous surface coal mining and reclamation operations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Special bituminous surface coal mining and... ENFORCEMENT, DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL....12 Special bituminous surface coal mining and reclamation operations. (a) This section applies to any...

  2. 77 FR 8896 - Notice of Proposed Information Collection for 1029-0036

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-15

    ... request for Surface Mining Permit Applications--Minimum Requirements for Reclamation and Operation Plan... Permit Applications-- Minimum Requirements for Reclamation and Operation Plan. OSM is requesting a 3-year... Requirements for Reclamation and Operation Plan. OMB Control Number: 1029-0036. SUMMARY: Sections 507(b), 508(a...

  3. 76 FR 73674 - Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-29

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Status Report of Water Service, Repayment, and Other Water- Related Contract Actions AGENCY: Bureau of Reclamation, Interior. ACTION: Notice. SUMMARY... INFORMATION CONTACT: Michelle Kelly, Water and Environmental Resources Division, Bureau of Reclamation, P.O...

  4. 76 FR 60527 - Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-29

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Status Report of Water Service, Repayment, and Other Water- Related Contract Actions AGENCY: Bureau of Reclamation, Interior. ACTION: Notice. SUMMARY... CONTACT: Michelle Kelly, Water and Environmental Resources Division, Bureau of Reclamation, P.O. Box 25007...

  5. 75 FR 82066 - Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-29

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Status Report of Water Service, Repayment, and Other Water- Related Contract Actions AGENCY: Bureau of Reclamation, Interior. ACTION: Notice. SUMMARY... CONTACT: Michelle Kelly, Water and Environmental Services Division, Bureau of Reclamation, P.O. Box 25007...

  6. 43 CFR 404.27 - How will Reclamation evaluate my request to review an appraisal investigation or feasibility...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... to review an appraisal investigation or feasibility study completed without the support of... Reclamation evaluate my request to review an appraisal investigation or feasibility study completed without... appraisal investigation or feasibility study is eligible to be reviewed under the program. Reclamation will...

  7. 43 CFR 404.27 - How will Reclamation evaluate my request to review an appraisal investigation or feasibility...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... to review an appraisal investigation or feasibility study completed without the support of... Reclamation evaluate my request to review an appraisal investigation or feasibility study completed without... appraisal investigation or feasibility study is eligible to be reviewed under the program. Reclamation will...

  8. Trees for reclamation in the Eastern United States: a West Virginia perspective

    Treesearch

    James E. Pitsenbarger

    1980-01-01

    Traditionally, in West Virginia, trees have been an integral and important part of the reclamation program. Moreover with the advent of Public Law 95-87, it certainly would appear that trees are destined to play increasingly diverse and important roles in the field of reclamation.

  9. 78 FR 63911 - Montana Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-25

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 926...; S2D2SSS08011000 SX066A00033 F13XS501520] Montana Regulatory Program AGENCY: Office of Surface Mining Reclamation... regulatory program (hereinafter, the ``Montana program'') under the Surface Mining Control and Reclamation...

  10. 52. Photographic copy of construction drawing, U.S. Reclamation Service, December ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    52. Photographic copy of construction drawing, U.S. Reclamation Service, December 1911 (original drawing located at U.S. Bureau of Reclamation Upper Columbia Area Office, Yakima, Washington). "Keechelus Dam - general plan of dam site." - Keechelus Dam, Yakima River, 10 miles northwest of Easton, Easton, Kittitas County, WA

  11. 43 CFR 404.11 - What type of assistance is available under the program?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.11 What type of assistance is available under the program? Under the Reclamation Rural Water Supply... rural water supply project for you, with your cooperation; (b) Request funding through a grant or...

  12. 77 FR 33766 - Agency Information Collection Activities; Renewal of a Currently Approved Information Collection...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-07

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Agency Information Collection Activities; Renewal... Reclamation, Interior. ACTION: Notice of renewal and request for comments. SUMMARY: The Bureau of Reclamation... tribal organizations, to plan the design and construction of projects to serve rural areas with...

  13. 51. Photographic copy of construction drawing, U.S. Reclamation Service, August ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    51. Photographic copy of construction drawing, U.S. Reclamation Service, August 1906 (original drawing located at U.S. Bureau of Reclamation Upper Columbia Area Office, Yakima, Washington). "Crib dam at Lake Keechelus." - Keechelus Dam, Yakima River, 10 miles northwest of Easton, Easton, Kittitas County, WA

  14. 77 FR 5049 - Office of Surface Mining Reclamation and Enforcement; Notice of Proposed Information Collection...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-01

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement; Notice of Proposed Information Collection for 1029-0103 AGENCY: Office of Surface Mining Reclamation and Enforcement... of 1995, the Office of Surface Mining (OSM) is announcing its intention to renew its authority for...

  15. 78 FR 41421 - Notice of Proposed Information Collection; Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-10

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement [S1D1S SS08011000... Collection; Request for Comments AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior..., the Office of Surface Mining Reclamation and Enforcement (OSM) is announcing its intention to request...

  16. 78 FR 66381 - Notice of Proposed Information Collection; Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-05

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement [S1D1S SS08011000... Collection; Request for Comments AGENCY: Office of Surface Mining Reclamation and Enforcement, Interior..., the Office of Surface Mining Reclamation and Enforcement (OSM) is announcing that the information...

  17. 76 FR 20707 - Cle Elum Dam Fish Passage Facilities and Fish Reintroduction Project; Kittitas County, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-13

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation [INT-FES 11-02] Cle Elum Dam Fish Passage Facilities and Fish Reintroduction Project; Kittitas County, WA AGENCY: Bureau of Reclamation, Interior... Fish Passage Facilities and Fish Reintroduction Project. SUMMARY: The Bureau of Reclamation...

  18. 77 FR 11585 - Notice of Availability of the Aspinall Unit Operations Final Environmental Impact Statement...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-27

    ... Operations Final Environmental Impact Statement, Wayne N. Aspinall Unit, Colorado River Storage Project... SUMMARY: The Bureau of Reclamation (Reclamation), the Federal agency responsible for operation of the... Aspinall Unit operations, Gunnison and Montrose Counties, Colorado. DATES: Reclamation will not make a...

  19. Trees for reclamation in the Eastern United States

    Treesearch

    C. W. Moody; Daniel T. Kimbrell

    1980-01-01

    The Alabama Forestry Commission promotes reclamation through forest resource education providing seedlings for reclamation and assistance to industry and landowners. Approximately 85% of the lands mined in 1979 will go into forest production. Good forest management on reclaimed lands will enable Alabama to meet its future demands for forest products.

  20. 30 CFR 886.21 - What must I report?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false What must I report? 886.21 Section 886.21 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR ABANDONED MINE LAND RECLAMATION RECLAMATION GRANTS FOR UNCERTIFIED STATES AND INDIAN TRIBES § 886.21 What...

  1. Approaches to Post-Mining Land Reclamation in Polish Open-Cast Lignite Mining

    NASA Astrophysics Data System (ADS)

    Kasztelewicz, Zbigniew

    2014-06-01

    The paper presents the situation regarding the reclamation of post-mining land in the case of particular lignite mines in Poland until 2012 against the background of the whole opencast mining. It discusses the process of land purchase for mining operations and its sales after reclamation. It presents the achievements of mines in the reclamation and regeneration of post-mining land as a result of which-after development processes carried out according to European standards-it now serves the inhabitants as a recreational area that increases the attractiveness of the regions.

  2. An exploration of Bureau of Reclamation approaches for managing conflict over diverging science

    USGS Publications Warehouse

    Burkardt, Nina; Ruell, Emily; Clark, Douglas

    2008-01-01

    As a major institutional agent supplying Western water resources, the Bureau of Reclamation (Reclamation) provides important leadership, technical, and financial resources in water management, serving as the West's "water broker" (Bowersox 2000; Pisani 2003). In recent years, growing numbers of constituencies using water and the over-allocation of water resources have contributed to conflict over the resource in the American West (National Research Council 2004). Although the conflicts arise from many sources, one common theme is that Reclamation managers often must make decisions about water use and allocation when scientific studies provide uncertain or competing recommendations. We conducted a preliminary study of Reclamation water managers and water scientists to try to understand the approaches or techniques they use or consider useful for dealing with scientific conflicts over water allocation and how these compare to techniques found in the relevant literature. We report the results of (1) an electronic survey of Reclamation senior managers and (2) a panel discussion amongst Reclamation senior managers as to the current institutional capabilities for managing diverging scientific findings in water dispute resolution processes. We conclude with a discussion of the strengths and weaknesses of the different tools and techniques managers reported in the survey and in the panel discussion.

  3. Technical-economic modelling of integrated water management: wastewater reuse in a French island.

    PubMed

    Xu, P; Valette, F; Brissaud, F; Fazio, A; Lazarova, V

    2001-01-01

    An integrated technical-economic model is used to address water management issues in the French island of Noirmoutier. The model simulates potable water production and supply, potable and non potable water demand and consumption, wastewater collection, treatment and disposal, water storage, transportation and reuse. A variety of water management scenarios is assessed through technical, economic and environmental evaluation. The scenarios include wastewater reclamation and reuse for agricultural and landscape irrigation as well as domestic non potable application, desalination of seawater and brackish groundwater for potable water supply. The study shows that, in Noirmoutier, wastewater reclamation and reuse for crop irrigation is the most cost-effective solution to the lack of water resources and the protection of sensitive environment. Some water management projects which are regarded as having less economic benefit in the short-term may become competitive in the future, as a result of tightened environmental policy, changed public attitudes and advanced water treatment technologies. The model provides an appropriate tool for water resources planning and management.

  4. 30 CFR 764.21 - Data base and inventory system requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Data base and inventory system requirements... SURFACE COAL MINING OPERATIONS § 764.21 Data base and inventory system requirements. (a) The regulatory authority shall develop a data base and inventory system which will permit evaluation of whether reclamation...

  5. 30 CFR 764.21 - Data base and inventory system requirements.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Data base and inventory system requirements... SURFACE COAL MINING OPERATIONS § 764.21 Data base and inventory system requirements. (a) The regulatory authority shall develop a data base and inventory system which will permit evaluation of whether reclamation...

  6. 30 CFR 764.21 - Data base and inventory system requirements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Data base and inventory system requirements... SURFACE COAL MINING OPERATIONS § 764.21 Data base and inventory system requirements. (a) The regulatory authority shall develop a data base and inventory system which will permit evaluation of whether reclamation...

  7. 30 CFR 764.21 - Data base and inventory system requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Data base and inventory system requirements... SURFACE COAL MINING OPERATIONS § 764.21 Data base and inventory system requirements. (a) The regulatory authority shall develop a data base and inventory system which will permit evaluation of whether reclamation...

  8. 30 CFR 874.12 - Eligible coal lands and water.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Eligible coal lands and water. 874.12 Section... INTERIOR ABANDONED MINE LAND RECLAMATION GENERAL RECLAMATION REQUIREMENTS § 874.12 Eligible coal lands and water. Coal lands and water are eligible for reclamation activities if— (a) They were mined for coal or...

  9. 30 CFR 874.12 - Eligible coal lands and water.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Eligible coal lands and water. 874.12 Section... INTERIOR ABANDONED MINE LAND RECLAMATION GENERAL RECLAMATION REQUIREMENTS § 874.12 Eligible coal lands and water. Coal lands and water are eligible for reclamation activities if— (a) They were mined for coal or...

  10. 30 CFR 874.12 - Eligible coal lands and water.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Eligible coal lands and water. 874.12 Section... INTERIOR ABANDONED MINE LAND RECLAMATION GENERAL RECLAMATION REQUIREMENTS § 874.12 Eligible coal lands and water. Coal lands and water are eligible for reclamation activities if— (a) They were mined for coal or...

  11. 30 CFR 874.12 - Eligible coal lands and water.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Eligible coal lands and water. 874.12 Section... INTERIOR ABANDONED MINE LAND RECLAMATION GENERAL RECLAMATION REQUIREMENTS § 874.12 Eligible coal lands and water. Coal lands and water are eligible for reclamation activities if— (a) They were mined for coal or...

  12. 30 CFR 874.12 - Eligible coal lands and water.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Eligible coal lands and water. 874.12 Section... INTERIOR ABANDONED MINE LAND RECLAMATION GENERAL RECLAMATION REQUIREMENTS § 874.12 Eligible coal lands and water. Coal lands and water are eligible for reclamation activities if— (a) They were mined for coal or...

  13. 43 CFR 422.10 - Requirements for authorizing officers to exercise Reclamation law enforcement authority.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false Requirements for authorizing officers to exercise Reclamation law enforcement authority. 422.10 Section 422.10 Public Lands: Interior Regulations... exercise Reclamation law enforcement authority. (a) The CLEO must ensure that each officer receiving an...

  14. 43 CFR 422.10 - Requirements for authorizing officers to exercise Reclamation law enforcement authority.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false Requirements for authorizing officers to exercise Reclamation law enforcement authority. 422.10 Section 422.10 Public Lands: Interior Regulations... exercise Reclamation law enforcement authority. (a) The CLEO must ensure that each officer receiving an...

  15. 43 CFR 422.10 - Requirements for authorizing officers to exercise Reclamation law enforcement authority.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false Requirements for authorizing officers to exercise Reclamation law enforcement authority. 422.10 Section 422.10 Public Lands: Interior Regulations... exercise Reclamation law enforcement authority. (a) The CLEO must ensure that each officer receiving an...

  16. 43 CFR 422.10 - Requirements for authorizing officers to exercise Reclamation law enforcement authority.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true Requirements for authorizing officers to exercise Reclamation law enforcement authority. 422.10 Section 422.10 Public Lands: Interior Regulations... exercise Reclamation law enforcement authority. (a) The CLEO must ensure that each officer receiving an...

  17. 76 FR 66964 - Notice of Proposed Information Collection for 1029-0036

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-28

    ... Requirements for Reclamation and Operation Plan. This information collection activity was previously approved... Requirements for Reclamation and Operation Plan. OSM will request a 3-year term of approval for this... Reclamation and Operation Plan. OMB Control Number: 1029-0036. Summary: Sections 507(b), 508(a), 510(b), 515(b...

  18. Facility-Scale Solar Photovoltaic Guidebook: Bureau of Reclamation

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kiatreungwattana, Kosol; VanGeet, Otto; Stoltenberg, Blaise

    2016-09-01

    This guidebook was written for the U.S. Bureau of Reclamation to explore the use of non-hydro renewable energy resources to meet the U.S. Department of Interior's objectives and Reclamation's mission. This guidebook presents readers with the processes and steps needed to assess and successfully implement facility-scale solar projects.

  19. 43 CFR 404.49 - What criteria will Reclamation use to determine whether to recommend that a proposed rural water...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... opportunities for water conservation through structural or non-structural approaches and demonstration... determine whether to recommend that a proposed rural water supply project be authorized for construction... RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Feasibility Studies § 404.49...

  20. 30 CFR 884.17 - Other uses by certified States and Indian tribes.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... tribes. 884.17 Section 884.17 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT... certified States and Indian tribes. (a) The State reclamation plan may provide for construction of specific... applications for uses other than coal reclamation by certified States and Indian tribes may be submitted in...

  1. 30 CFR 884.17 - Other uses by certified States and Indian tribes.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... tribes. 884.17 Section 884.17 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT... certified States and Indian tribes. (a) The State reclamation plan may provide for construction of specific... applications for uses other than coal reclamation by certified States and Indian tribes may be submitted in...

  2. Agricultural field reclamation utilizing native grass crop production

    Treesearch

    J. Cure

    2013-01-01

    Developing a method of agricultural field reclamation to native grasses in the Lower San Pedro Watershed could prove to be a valuable tool for educational and practical purposes. Agricultural field reclamation utilizing native grass crop production will address water table depletion, soil degradation and the economic viability of the communities within the watershed....

  3. 43 CFR 422.10 - Requirements for authorizing officers to exercise Reclamation law enforcement authority.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Requirements for authorizing officers to exercise Reclamation law enforcement authority. 422.10 Section 422.10 Public Lands: Interior Regulations... exercise Reclamation law enforcement authority. (a) The CLEO must ensure that each officer receiving an...

  4. 78 FR 66671 - Oklahoma Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-06

    ... DEPARTMENT OF THE INTERIOR Office of Surface Mining Reclamation and Enforcement 30 CFR Part 936...; S2D2SSS08011000SX066A00033F13XS501520] Oklahoma Regulatory Program AGENCY: Office of Surface Mining Reclamation and Enforcement... amendment. SUMMARY: We, the Office of Surface Mining Reclamation and Enforcement (OSM), are announcing...

  5. 30 CFR 886.17 - How can my grant be amended?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false How can my grant be amended? 886.17 Section 886.17 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR ABANDONED MINE LAND RECLAMATION RECLAMATION GRANTS FOR UNCERTIFIED STATES AND INDIAN TRIBES § 886.17 How can...

  6. 43 CFR 404.50 - What information will be included in the feasibility report prepared by Reclamation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY... finding as to whether the proposed rural water supply project is feasible and the reasons supporting that determination; (b) A recommendation to Congress regarding whether or not the proposed rural water supply project...

  7. 77 FR 52758 - Agency Information Collection Activities under OMB Review; Renewal of a Currently Approved...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-30

    ... OMB Review; Renewal of a Currently Approved Collection; Reclamation Rural Water Supply Program AGENCY... and Budget (OMB) for review and approval: Reclamation Rural Water Supply Program, OMB Control Number... Supply Program (Rural Water Program) to submit information to allow the Bureau of Reclamation to evaluate...

  8. 30 CFR 780.23 - Reclamation plan: Land use information.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .... If the premining use of the land was changed within 5 years before the anticipated date of beginning... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Reclamation plan: Land use information. 780.23... PLAN § 780.23 Reclamation plan: Land use information. (a) The plan shall contain a statement of the...

  9. 30 CFR 784.15 - Reclamation plan: Land use information.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .... If the premining use of the land was changed within 5 years before the anticipated date of beginning... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Reclamation plan: Land use information. 784.15... PLAN § 784.15 Reclamation plan: Land use information. (a) The plan shall contain a statement of the...

  10. 43 CFR 423.13 - How will Reclamation establish periodic and regular closures?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... FACILITIES, LANDS, AND WATERBODIES Areas Open and Closed to Public Use § 423.13 How will Reclamation... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false How will Reclamation establish periodic and regular closures? 423.13 Section 423.13 Public Lands: Interior Regulations Relating to Public...

  11. 30 CFR 880.5 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... whose purpose is to control or extinguish fires in coal formations. (h) Reclamation plan or State reclamation plan means a plan that a State or Indian tribe submitted and that we approved under section 405 of... LAND RECLAMATION MINE FIRE CONTROL § 880.5 Definitions. As used in the regulations in this part and in...

  12. 30 CFR 880.5 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... whose purpose is to control or extinguish fires in coal formations. (h) Reclamation plan or State reclamation plan means a plan that a State or Indian tribe submitted and that we approved under section 405 of... LAND RECLAMATION MINE FIRE CONTROL § 880.5 Definitions. As used in the regulations in this part and in...

  13. 43 CFR 429.33 - What are the consequences for using Reclamation land, facilities, and waterbodies without...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false What are the consequences for using Reclamation land, facilities, and waterbodies without authorization? 429.33 Section 429.33 Public Lands... Land, Facilities, and Waterbodies § 429.33 What are the consequences for using Reclamation land...

  14. 30 CFR 906.20 - Approval of Colorado abandoned mine land reclamation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of Colorado abandoned mine land reclamation plan. 906.20 Section 906.20 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE COLORADO...

  15. Upland and wetland vegetation establishment on coal slurry in northern Missouri

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Skeel, V.A.; Nawrot, J.R.

    Since the Cooperative Wildlife Research Laboratory`s (CWRL) Mined Land Reclamation Program`s first establishment of a wetland on slurry in 1976, industry, state, and federal agency interest in reclamation alternatives for inactive slurry has increased. CWRL has been involved in pre-reclamation site characterization and monitoring for inactive slurry impoundments throughout Illinois, Indiana, Kansas, Kentucky, Missouri, and Washington. Geochemical site characterization of three slurry impoundments at the AECI Bee Veer Mine located near Macon, Missouri began in April 1990. A substrate sampling grid was established for all slurry impoundments with a centerline orientated parallel to the discharge to decant flow pattern. Surfacemore » (0--6 in.) and subsurface (30--36 in.) slurry samples were collected annually and analyzed for acid-base balance, immediate acidity macro- and micro-nutrients, potential phytotoxic metallic ions and salts, and texture. Water table elevations and water quality were monitored quarterly from shallow ({le}12 ft.) piezometers. General reclamation plans included annual (3 years) incremental limestone amendments (35--50 tons/acre) and direct vegetation establishment. Cool and warm season grasses dominate vegetation cover in upland habitats (slurry cell RDA1) while wetland habitats (palustrine emergent seasonally-permanently inundated) have been established in slurry cells (RDA2 and RDA3). Isolated hot spots continue to be amended with limestone and supplemental vegetation establishment is scheduled.« less

  16. Surface-water quality of coal-mine lands in Raccoon Creek Basin, Ohio

    USGS Publications Warehouse

    Wilson, K.S.

    1985-01-01

    The Ohio Department of Natural Resources, Division of Reclamation, plans to reclaim abandoned surface mines in the Raccoon Creek watershed in southern Ohio. Historic water-quality data collected between 1975 and 1983 were complied and analyzed in terms of eight selected mine-drainage characteristics to develop a data base for individual subbasin reclamation projects. Areas of mine drainage affecting Raccoon Creek basin, the study Sandy Run basin, the Hewett Fork basin, and the Little raccoon Creek basin. Surface-water-quality samples were collected from a 41-site network from November 1 through November 3, 1983, Results of the sampling reaffirmed that the major sources of mine drainage to Raccoon Creek are in the Little Raccoon Creek basin, and the Hewett Fork basin. However, water quality at the mouth of Sandy Run indicated that it is not a source of mine drainage to Raccoon Creek. Buffer Run, Goose Run, an unnamed tributary to Little Raccoon Creek, Mulga Run, and Sugar Run were the main sources of mine drainage sampled in the Little Raccoon Creek basin. All sites sampled in the East Branch Raccoon Creek basin were affected by mine drainage. This information was used to prepare a work plan for additional data collection before, during, and after reclamation. The data will be used to define the effectiveness of reclamation effects in the basin.

  17. Reclamation of peat-based wetlands affected by Alberta, Canada's oil sands development

    NASA Astrophysics Data System (ADS)

    Foote, Lee; Ciborowski, Jan; Dixon, D. George; Liber, Karsten; Smits, Judit

    2013-04-01

    The ability to construct or reclaim functional peat-based wetlands as a replacement for those lost to development activity is uncertain. Oil sands development in northern Alberta, Canada will ultimately result in the removal of over 85 km2 of peat-based wetlands. To examine potential replacement of these lost peatlands we compared four treatments assigned to 16 known-age wetlands where we followed plant community, carbon dynamics, water quality, invertebrates and top predators for 5 years. Key questions followed by a synopsis of findings include: (1) Will wetland communities become more natural with age? - Yes, however industrial effluents of salinity and napthenates will slow succession and may truncate development compared to natural systems; (2) Can community succession be accelerated? - Yes, the addition of carbon-rich soils can facilitate development in some zones but cautions are raised about a "green desert" of vigorous plant stands with low insect and vertebrate diversity; (3) Is productivity sustainable? - Maybe, limitations of water chemistry (salinity and napthenates) and hydrologic regime appear to play large roles; (4) Will production support top predators? Sometimes; insectivorous birds, some small fish and a few amphibians persisted under all except the most saline and napthenate-enriched sites; (5) What is the role of the compromised water quality in reclamation? - Reduced diversity of plants, insects and vertebrates, reduced plant physiological efficiency and thus slower rates of reclamation. It is axiomatic and well demonstrated throughout Europe that it is easier and more cost effective to protect peatlands than it is to reclaim or create them. This is complicated, though, where mineral or property values soar to over 1 million per hectare. Industrial planners, governments and the public need to understand the options, possibilities, time frames and costs of peatland replacement to make the best land use decisions possible. Our research provides a quantifiable scientific basis for forecasting the future functions, conditions and replacement value of wetlands lost to development, while providing a basis for reclamation recommendations.

  18. Determination of optimal environmental policy for reclamation of land unearthed in lignite mines - Strategy and tactics

    NASA Astrophysics Data System (ADS)

    Batzias, Dimitris F.; Pollalis, Yannis A.

    2012-12-01

    In this paper, optimal environmental policy for reclamation of land unearthed in lignite mines is defined as a strategic target. The tactics concerning the achievement of this target, includes estimation of optimal time lag between each lignite site (which is a segment of the whole lignite field) complete exploitation and its reclamation. Subsidizing of reclamation has been determined as a function of this time lag and relevant implementation is presented for parameter values valid for the Greek economy. We proved that the methodology we have developed gives reasonable quantitative results within the norms imposed by legislation. Moreover, the interconnection between strategy and tactics becomes evident, since the former causes the latter by deduction and the latter revises the former by induction in the time course of land reclamation.

  19. Response of soil physicochemical properties and enzyme activities to long-term reclamation of coastal saline soil, Eastern China.

    PubMed

    Xie, Xuefeng; Pu, Lijie; Wang, Qiqi; Zhu, Ming; Xu, Yan; Zhang, Meng

    2017-12-31

    Soil enzyme activity during different years of reclamation and land use patterns could indicate changes in soil quality. The objective of this research is to explore the dynamics of 5 soil enzyme activities (dehydrogenase, amylase, urease, acid phosphatase and alkaline phosphatase) involved in C, N, and P cycling and their responses to changes in soil physicochemical properties resulting from long-term reclamation of coastal saline soil. Soil samples from a total of 55 sites were collected from a coastal reclamation area with different years of reclamation (0, 7, 32, 40, 63a) in this study. The results showed that both long-term reclamation and land use patterns have significant effects on soil physicochemical properties and enzyme activities. Compared with the bare flat, soil water content, soil bulk density, pH and electrical conductivity showed a decreasing trend after reclamation, whereas soil organic carbon, total nitrogen and total phosphorus tended to increase. Dehydrogenase, amylase and acid phosphatase activities initially increased and then decreased with increasing years of reclamation, whereas urease and alkaline phosphatase activities were characterized by an increase-decrease-increase trend. Moreover, urease, acid phosphatase and alkaline phosphatase activities exhibited significant differences between coastal saline soil with 63years of reclamation and bare flat, whereas dehydrogenase and amylase activities remained unchanged. Aquaculture ponds showed higher soil water content, pH and EC but lower soil organic carbon, total nitrogen and total phosphorus than rapeseed, broad bean and wheat fields. Rapeseed, broad bean and wheat fields displayed higher urease and alkaline phosphatase activities and lower dehydrogenase, amylase and acid phosphatase activities compared with aquaculture ponds. Redundancy analysis revealed that the soil physicochemical properties explained 74.5% of the variation in soil enzyme activities and that an obvious relationship existed between soil nutrients and soil enzyme activities. These results will assist governmental evaluation of the quality of reclaimed coastal soil. Copyright © 2017 Elsevier B.V. All rights reserved.

  20. An unsupervised classification approach for analysis of Landsat data to monitor land reclamation in Belmont county, Ohio

    NASA Technical Reports Server (NTRS)

    Brumfield, J. O.; Bloemer, H. H. L.; Campbell, W. J.

    1981-01-01

    Two unsupervised classification procedures for analyzing Landsat data used to monitor land reclamation in a surface mining area in east central Ohio are compared for agreement with data collected from the corresponding locations on the ground. One procedure is based on a traditional unsupervised-clustering/maximum-likelihood algorithm sequence that assumes spectral groupings in the Landsat data in n-dimensional space; the other is based on a nontraditional unsupervised-clustering/canonical-transformation/clustering algorithm sequence that not only assumes spectral groupings in n-dimensional space but also includes an additional feature-extraction technique. It is found that the nontraditional procedure provides an appreciable improvement in spectral groupings and apparently increases the level of accuracy in the classification of land cover categories.

  1. The reclamation of Indian and Abrams creeks in Great Smoky Mountains National Park

    USGS Publications Warehouse

    Lennon, Robert E.; Parker, Phillip S.

    1959-01-01

    A complete program of stream reclamation was developed and applied on Indian and Abrams creeks in Great Smoky Mountains National Park. A salt-resistivity technique was used to estimate the dilution and velocity of a toxicant in running water. Streamside toxicity trials on resident fishes established minimal, effective concentrations of the rotenone material. The successful removals of undesirable fish were followed by restocking with selected strains of eastern brook trout and rainbow trout. Post-reclamation observations demonstrated enhanced survival, growth, reproduction, and catch of trout. Factors which might limit the effectiveness of stream reclamation programs ar e discussed.

  2. Biodegradation of N-nitrosodimethylamine in soil from a water reclamation facility

    USGS Publications Warehouse

    Bradley, Paul M.; Carr, Steve A.; Baird, Rodger B.; Chapelle, Francis H.

    2005-01-01

    The potential introduction of N-nitrosodimethylamine (NDMA) into groundwater during water reclamation activities poses a significant risk to groundwater drinking supplies. Greater than 54% biodegradation of N-[methyl-14C]NDMA to 14CO2 or to 14CO2 and 14CH4 was observed in soil from a water reclamation facility under oxic or anoxic conditions, respectively. Likewise, biodegradation was significant in microcosms containing soil with no history of NDMA contamination. These results indicate that aerobic and anaerobic biodegradation of NDMA may be an effective component of NDMA attenuation in water reclamation facility soils.

  3. Student Responses to the Women's Reclamation Work in the Philosophy of Education

    ERIC Educational Resources Information Center

    Wojcik, Teresa Genevieve; Titone, Connie

    2013-01-01

    Reclamation work denotes the process of uncovering the lost contributions of women to the philosophy of education, analyzing their works, making them accessible to a larger audience, and (re)introducing them to the historical record and canon. Since the 1970s, scholars have been engaged in the reclamation work, thus making available to students,…

  4. 43 CFR 404.48 - What process will Reclamation follow to determine if a feasibility study is ready for review?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... determine if a feasibility study is ready for review? 404.48 Section 404.48 Public Lands: Interior... SUPPLY PROGRAM Feasibility Studies § 404.48 What process will Reclamation follow to determine if a feasibility study is ready for review? (a) Reclamation will evaluate whether the feasibility study adequately...

  5. Current reclamation practices after oil and gas development do not speed up succession or plant community recovery in big sagebrush ecosystems in Wyoming

    USDA-ARS?s Scientific Manuscript database

    Reclamation is an application of treatment(s) following disturbance to promote succession and accelerate the return of target conditions. Previous studies have framed reclamation in the context of succession by studying its effectiveness in re-establishing late-successional plant communities. Re-est...

  6. 76 FR 58035 - Notice of Inventory Completion: U.S. Department of the Interior, Bureau of Reclamation, Phoenix...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-19

    .... Department of the Interior, Bureau of Reclamation, Phoenix Area Office, Phoenix, AZ and Arizona State Museum... Bureau of Reclamation, Phoenix Area Office and Arizona State Museum have completed an inventory of a... in the physical custody of the Arizona State Museum, University of Arizona, Tucson, AZ. The human...

  7. 43 CFR 404.28 - Is it possible to expedite the completion of an appraisal investigation or feasibility study?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... served by a proposed rural water supply project has urgent and compelling water needs, Reclamation will... Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.28 Is it possible to expedite the completion of an appraisal investigation...

  8. 30 CFR 935.25 - Approval of Ohio abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Plan to provide for the reclamation of areas causing acid mine drainage AMD and to revise the project... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Approval of Ohio abandoned mine land... STATE OHIO § 935.25 Approval of Ohio abandoned mine land reclamation plan amendments. The following is a...

  9. 30 CFR 935.25 - Approval of Ohio abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Plan to provide for the reclamation of areas causing acid mine drainage AMD and to revise the project... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Approval of Ohio abandoned mine land... STATE OHIO § 935.25 Approval of Ohio abandoned mine land reclamation plan amendments. The following is a...

  10. 30 CFR 935.25 - Approval of Ohio abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Plan to provide for the reclamation of areas causing acid mine drainage AMD and to revise the project... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Approval of Ohio abandoned mine land... STATE OHIO § 935.25 Approval of Ohio abandoned mine land reclamation plan amendments. The following is a...

  11. 30 CFR 935.25 - Approval of Ohio abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Plan to provide for the reclamation of areas causing acid mine drainage AMD and to revise the project... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Approval of Ohio abandoned mine land... STATE OHIO § 935.25 Approval of Ohio abandoned mine land reclamation plan amendments. The following is a...

  12. 78 FR 54910 - Notice of Intent To Prepare an Environmental Impact Statement and Public Scoping Meetings for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-06

    ... DEPARTMENT OF THE INTERIOR Bureau of Reclamation [A10-1523-2000-229-00-0-1, 3205000] Notice of... Apache Tribe Rural Water System Project, Arizona AGENCY: Bureau of Reclamation, Interior. ACTION: Notice... Act of 2010), the United States Congress authorized and directed Reclamation to plan, design, and...

  13. 31 CFR 240.9 - Reclamation procedures; reclamation protests.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... reclamation debt through offset in accordance with §§ 240.10 and 240.11. (5) Effect of protest decision. The..., by filing a protest in accordance with § 240.9(b), request Treasury to review its decision that the... debtor of Treasury's decision. In those cases where it is not possible to render a decision within 60...

  14. 30 CFR 886.18 - What audit and administrative requirements must I meet?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false What audit and administrative requirements must I meet? 886.18 Section 886.18 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR ABANDONED MINE LAND RECLAMATION RECLAMATION GRANTS FOR UNCERTIFIED STATES AND INDIAN TRIBES § 886.18 What audit and...

  15. 30 CFR 902.20 - Approval of Alaska abandoned mine land reclamation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of Alaska abandoned mine land reclamation plan. 902.20 Section 902.20 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT..., Denver, Colorado 80202-5733. [60 FR 33724, June 29, 1995, as amended at 60 FR 54593, Oct. 25, 1995] ...

  16. 30 CFR 764.10 - Information collection.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... UNSUITABLE FOR MINING STATE PROCESSES FOR DESIGNATING AREAS UNSUITABLE FOR SURFACE COAL MINING OPERATIONS... authority to develop a data base and inventory system to evaluate whether reclamation is feasible in areas...

  17. Collected Papers on Wind Turbine Technology

    NASA Technical Reports Server (NTRS)

    Spera, David A. (Editor)

    1995-01-01

    R and D projects on electricity generating wind turbines were conducted at the NASA Lewis Research Center from 1973 to 1988. Most projects were sponsored by the U.S. Department of Energy (DOE), a major element of its Federal Wind Energy Program. Another large wind turbine project was by the Bureau of Reclamation of the U.S. Department of Interior (DOI). From 1988 to 1995, NASA wind energy activities have been directed toward the transfer of technology to commercial and academic organizations. As part of these technology transfer activities, previously unpublished manuscripts have been assembled and presented here to share the wind turbine research results with the wind energy community. A variety of wind turbine technology topics are discussed: Wind and wake models; Airfoil properties; Structural analysis and testing; Control systems; Variable speed generators; and acoustic noise. Experimental and theoretical results are discussed.

  18. Green technologies in natural and synthetic surfaces use for dumps reclamation

    NASA Astrophysics Data System (ADS)

    Klimkina, Iryna; Fedotov, Viacheslav; Heilmeier, Hermann

    2016-04-01

    Last 50 years coal dumps reclamation in Ukraine was based on two- or three-layer models. These models use a fertile substratum underneath a black soil (chernozem) layer 0.5 m thick (Model 1) or 0.70-1 m thick (Model 2). Model 3 has 3 layers. The deepest layer is a substrate which is phytotoxic or unfavourable for crop growth (coal-bearing substrates with a high content of pyrite, saline substrates). The second layers acts as a protective shield and consist of loess (0.5 m). The third is the layer of fertile chernozem (0.3-0.8 m). However, due to the situation of a shortage of fertile soils, a lack of nutrient elements in the waste rock, and a moisture deficit with strong rock acidification, it is considered important to develop new non-traditional reclamation methods based on the geo-synthetic materials used in conjunction with sowing lawn grasses or grass seeds inside. The geogrids and biogeotextiles made from natural materials such as hemp, flax, jute, coconut and other plant biopolymer fibers are recommended for bioremediation. The biodegradable carcass of reclamation covering materials stabilises the slopes, effectively restraints the soil particles from leaching and blowing, and prevents wash-out of the plant seeds, as well as protecting them from being eaten by animals. The research object of the presented work was the coal dumps of sulfide rocks in Western Donbass (Ukraine). These rocks are characterized by low level of the maximum hygroscopic moisture (4.3%) and moisture content not available for plant growth (5-6%). Also the rock has an average level of salinity, mainly of the sulphate type. The main goal of the study was to justify the use of some non-traditional materials such as burlap (jute cloth), agricultural fibers (light non-woven material from polypropylene fiber of spun-bond type) and a padding of polyester in the capacity of a geosynthetic substrate as a basis for the mixed grass crop that enable a reduction in the bioremediation costs (in comparison with traditional methods of covering by fertile soil layer) and the arrangement of lawn roll. A mixture of grass crops was used that included three types of grass seeds which were sown in the condition of hydroponics with settled tap water in a floating poly-foam frame on the one- and two-layer (with grass seeds inside) substrates of the above-mentioned materials. The best results, in terms of seed germination, root and above-ground parts of the plants length, were obtained with a single layer of jute burlap on which practically all germinated seeds reached a high degree of seedlings mass and root productivity similar to indices of growth mixtures in greenhouses. As a mulch of organic ingredients a wide range of crop residues, namely wheat straw, corn stalks, sunflower stalks and husks, and others, can be used.

  19. 43 CFR 3809.598 - What if the amount forfeited will not cover the cost of reclamation?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What if the amount forfeited will not cover the cost of reclamation? 3809.598 Section 3809.598 Public Lands: Interior Regulations Relating to....598 What if the amount forfeited will not cover the cost of reclamation? If the amount forfeited is...

  20. 43 CFR 3809.598 - What if the amount forfeited will not cover the cost of reclamation?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What if the amount forfeited will not cover the cost of reclamation? 3809.598 Section 3809.598 Public Lands: Interior Regulations Relating to....598 What if the amount forfeited will not cover the cost of reclamation? If the amount forfeited is...

  1. 43 CFR 3809.598 - What if the amount forfeited will not cover the cost of reclamation?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false What if the amount forfeited will not cover the cost of reclamation? 3809.598 Section 3809.598 Public Lands: Interior Regulations Relating to....598 What if the amount forfeited will not cover the cost of reclamation? If the amount forfeited is...

  2. 43 CFR 3809.598 - What if the amount forfeited will not cover the cost of reclamation?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false What if the amount forfeited will not cover the cost of reclamation? 3809.598 Section 3809.598 Public Lands: Interior Regulations Relating to....598 What if the amount forfeited will not cover the cost of reclamation? If the amount forfeited is...

  3. 43 CFR 404.34 - Can Reclamation reduce the amount of non-Federal cost-share required for a feasibility study?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...-Federal cost-share required for a feasibility study? 404.34 Section 404.34 Public Lands: Interior... for a feasibility study? Yes. Reclamation may reduce the non-Federal cost-share required for a feasibility study to an amount less than 50 percent of the study costs if: (a) Reclamation determines that...

  4. 43 CFR 404.24 - How will Reclamation determine whether it is cost-effective for me or my contractor to conduct...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) Reclamation will notify you in writing of its determination regarding the cost-effectiveness of your proposal... is cost-effective for me or my contractor to conduct the appraisal investigation or feasibility study... Reclamation determine whether it is cost-effective for me or my contractor to conduct the appraisal...

  5. 77 FR 65403 - Public Land Order No. 7804; Partial Revocation of a Secretarial Order Dated December 4, 1909; ID

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-26

    ... Secretarial Order insofar as it affects 78.69 acres of National Forest System land withdrawn on behalf of the Bureau of Reclamation for the Payette Boise Reclamation Project within the Boise National Forest. This... Payette Boise Reclamation Project within the Boise National Forest is no longer used for the purpose for...

  6. An evaluation of reclamation tree planting in southwest Virginia

    Treesearch

    Danny R. Brown; Donald L. Branson

    1980-01-01

    Surface mining began in Southwest Virginia in the mid-1940's, however, few or no records were kept before 1950 and it was not until 1966 that the first Virginia reclamation law was passed. Two years later in 1968, the Division of Mined Land Reclamation was created and tree planting began on a uniform basis in Virginia surface mines.

  7. 43 CFR 404.39 - What factors will Reclamation consider in evaluating my capability to pay 25 percent or more of...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... RECLAMATION RURAL WATER SUPPLY PROGRAM Cost-Sharing § 404.39 What factors will Reclamation consider in... from water sales minus payments to supplies and employees); (7) Current (current bonds payable and... governments; (e) The existing cost of water and the cost to develop new water supplies in the region; and (f...

  8. 43 CFR 404.7 - What types of projects are eligible for consideration under the program?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Overview § 404.7... consideration under the program, a rural water supply project must: (a) Meet the definition of a rural water supply project in § 404.2; and (b) Be located in a Reclamation State, as defined in § 404.2. ...

  9. 78 FR 28894 - Public Land Order No. 7814; Partial Revocation of Bureau of Reclamation Order Dated July 11, 1955...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-16

    ... DEPARTMENT OF THE INTERIOR Bureau of Land Management [NEW 149341 and NEW 179095] Public Land Order No. 7814; Partial Revocation of Bureau of Reclamation Order Dated July 11, 1955, and Transfer of... Land Order. SUMMARY: This order revokes in-part a withdrawal created by a Bureau of Reclamation Order...

  10. Evaluation of organic carbon analyzers for space application. [for water reclamation

    NASA Technical Reports Server (NTRS)

    1984-01-01

    The state-of-the-art technology for organic carbon analysis in space applications is evaluated. An investigation into total organic carbon (TOC) analysis has identified a variety of schemes which include different methods for: (1) separation of inorganic carbon from organic carbon and/or differentiation of inorganic carbon from organic carbon; (2) reaction of organic carbon to form a quantifiable species; and (3) detection and measurement of that species. Each method option is discussed.

  11. Post-treatment of reclaimed waste water based on an electrochemical advanced oxidation process

    NASA Technical Reports Server (NTRS)

    Verostko, Charles E.; Murphy, Oliver J.; Hitchens, G. D.; Salinas, Carlos E.; Rogers, Tom D.

    1992-01-01

    The purification of reclaimed water is essential to water reclamation technology life-support systems in lunar/Mars habitats. An electrochemical UV reactor is being developed which generates oxidants, operates at low temperatures, and requires no chemical expendables. The reactor is the basis for an advanced oxidation process in which electrochemically generated ozone and hydrogen peroxide are used in combination with ultraviolet light irradiation to produce hydroxyl radicals. Results from this process are presented which demonstrate concept feasibility for removal of organic impurities and disinfection of water for potable and hygiene reuse. Power, size requirements, Faradaic efficiency, and process reaction kinetics are discussed. At the completion of this development effort the reactor system will be installed in JSC's regenerative water recovery test facility for evaluation to compare this technique with other candidate processes.

  12. A taxonomy of chemicals of emerging concern based on observed fate at water resource recovery facilities.

    PubMed

    Jones, Steven M; Chowdhury, Zaid K; Watts, Michael J

    2017-03-01

    As reuse of municipal water resource recovery facility (WRRF) effluent becomes vital to augment diminishing fresh drinking water resources, concern exists that conventional barriers may prove deficient, and the upcycling of chemicals of emerging concern (CECs) could prove harmful to human health and aquatic species if more effective and robust treatment barriers are not in place. A multiple month survey, of both primary and secondary effluents, from three (3) WRRFs, for 95 CECs was conducted in 2014 to classify CECs by their persistence through conventional water reclamation processes. By sampling the participating WRRF process trains at their peak performance (as determined by measured bulk organics and particulates removal), a short-list of recalcitrant CECs that warrant monitoring to assess treatment performance at advanced water reclamation and production facilities. The list of identified CECs for potable water reclamation (indirect or direct potable reuse) include a herbicide and its degradants, prescription pharmaceuticals and antibiotics, a female hormone, an artificial sweetener, and chlorinated flame retardants. Copyright © 2016 Elsevier Ltd. All rights reserved.

  13. Application of risk management techniques for the remediation of an old mining site in Greece.

    PubMed

    Panagopoulos, I; Karayannis, A; Adam, K; Aravossis, K

    2009-05-01

    This article summarizes the project and risk management of a remediation/reclamation project in Lavrion, Greece. In Thoricos the disposal of mining and metallurgical wastes in the past resulted in the contamination with heavy metals and acid mine drainage. The objective of this reclamation project was to transform this coastal zone from a contaminated site to an area suitable for recreation purposes. A separate risk assessment study was performed to provide the basis of determining the relevant environmental contamination and to rate the alternative remedial schemes involved. The study used both existing data available from comprehensive studies, as well as newly collected field data. For considering environmental risk, the isolation and minimization of risk option was selected, and a reclamation scheme, based on environmental criteria, was applied which was comprised of in situ neutralization, stabilization and cover of the potentially acid generating wastes and contaminated soils with a low permeability geochemical barrier. Additional measures were specifically applied in the areas where highly sulphidic wastes existed constituting active acid generation sources, which included the encapsulation of wastes in HDPE liners installed on clay layers.

  14. 43 CFR 423.14 - How will Reclamation post and delineate closed areas at the site of the closure?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... closed areas at the site of the closure? 423.14 Section 423.14 Public Lands: Interior Regulations... RECLAMATION FACILITIES, LANDS, AND WATERBODIES Areas Open and Closed to Public Use § 423.14 How will Reclamation post and delineate closed areas at the site of the closure? Before or at the time of closing all...

  15. Characteristics of labile organic carbon fractions in reclaimed mine soils: Evidence from three reclaimed forests in the Pingshuo opencast coal mine, China.

    PubMed

    Yuan, Ye; Zhao, Zhongqiu; Li, Xuezhen; Wang, Yangyang; Bai, Zhongke

    2018-02-01

    The reclamation of discarded spoils has the potential to stimulate carbon (C) sequestration in reclaimed mine soils (RMSs). Nevertheless, to date the temporal dynamics of labile organic C fractions have not been sufficiently elucidated in RMSs. In this study, soil organic carbon (SOC) and labile organic C fractions, including microbial biomass organic C (MBC), easily oxidizable organic C (EOC) and dissolved organic C (DOC), were determined in Robinia pseudoacacia monoculture forests (reclamation periods of 0, 8, 10, 13, 15, 18 and 30years), Pinus tabuliformis forests (reclamation periods of 0, 10, 19, 23 and 25years) and Ulmus pumila forests (reclamation periods of 0, 18, 20 and 22years) situated on RMSs in the Pingshuo opencast coal mine, China. Changes in labile organic C fractions within the soil profiles (0-100cm) were also identified at the 18- or 19-year plots under the three monoculture forests. Our results showed that, SOC and labile organic C fractions, together with soil microbial quotient (SMQ) and C management index (CMI), increased with time since reclamation, indicating that the quality of RMSs improved over time after initial reclamation under the three forest types. R. pseudoacacia significantly increased the accretion of SOC and EOC in the early stage of reclamation while P. tabuliformis accelerated the accumulation of the MBC fraction. Results for U. pumila indicated that this species had a better ability to store C in RMSs 10years or more after reclamation. SOC and labile organic C fractions both had S-shaped distributions within the soil profiles (0-100cm), with the 0-20cm layer recording the highest values (P<0.05). Labile organic C fractions were closely associated and correlated with soil physicochemical properties; our results also showed that nitrogen played an important role in the development of labile organic C fractions. Overall, reclamation accelerated the accretion of both SOC and labile organic C fractions, results of which varied among the reclaimed forests. Copyright © 2017 Elsevier B.V. All rights reserved.

  16. DOI Use of AVIRIS Data in Natural Resources Management: A Technology Transfer Project Status Report

    NASA Technical Reports Server (NTRS)

    Getter, James R.; Wickland, Diane

    1998-01-01

    A meeting was held in December 1996, attended by representatives from Department of the Interior (DOI) and National Aeronautical and Space Administration (NASA) at the request of Department of the Interior Secretary, Bruce Babbitt and NASA, Administrator Director Dan Goldin, to discuss the use of hyperspectral systems and related remote sensing technologies in addressing environmental issues of environmental importance to the (DOI). It was determined that NASA/DOI Coordination be established, comprised of representatives from each agency, designated to address the environmental issues and resulting technologies. A steering committee was formed consisting of representatives from NASA Headquarters, NASA PI's from University California-Davis, University of Colorado-Boulder, University of New Hampshire and DOI Bureaus (Indian Affairs, Land Management, Reclamation, National Park Service, and US Geological Survey).

  17. Assessing the Sustainable Development of Coastal Reclamation: A Case of Makassar Using GIS Application

    NASA Astrophysics Data System (ADS)

    Yurnita, A.; Trisutomo, S.; Ali, M.

    2017-07-01

    Reclamation has been made in many areas in Indonesia including Makassar, as a response to the present needs of land as the impact of human activity in urban area. This research aims to assess the sustainable development of coastal reclamation and focus on environmental dimension of sustainable urban development. Assessment will be done by reclamation sustainability index (RSI) and analysis by GIS as the tools. RSI was built from previous research that has simplified from many researches and analysis by Structure of Analytic Hierarchy Process (AHP) and expert choice. RSI uses 9 indices from three indicators of environment factor which are coastal resources, building and infrastructure.

  18. Evaluating the oil sands reclamation process: Assessing policy capacity and stakeholder access for government and non-governmental organizations operating in Alberta's oil sands

    NASA Astrophysics Data System (ADS)

    Patterson, Tyler

    By employing interpretive policy analysis this thesis aims to assess, measure, and explain policy capacity for government and non-government organizations involved in reclaiming Alberta's oil sands. Using this type of analysis to assess policy capacity is a novel approach for understanding reclamation policy; and therefore, this research will provide a unique contribution to the literature surrounding reclamation policy. The oil sands region in northeast Alberta, Canada is an area of interest for a few reasons; primarily because of the vast reserves of bitumen and the environmental cost associated with developing this resource. An increase in global oil demand has established incentive for industry to seek out and develop new reserves. Alberta's oil sands are one of the largest remaining reserves in the world, and there is significant interest in increasing production in this region. Furthermore, tensions in several oil exporting nations in the Middle East remain unresolved, and this has garnered additional support for a supply side solution to North American oil demands. This solution relies upon the development of reserves in both the United States and Canada. These compounding factors have contributed to the increased development in the oil sands of northeastern Alberta. Essentially, a rapid expansion of oil sands operations is ongoing, and is the source of significant disturbance across the region. This disturbance, and the promises of reclamation, is a source of contentious debates amongst stakeholders and continues to be highly visible in the media. If oil sands operations are to retain their social license to operate, it is critical that reclamation efforts be effective. One concern non-governmental organizations (NGOs) expressed criticizes the current monitoring and enforcement of regulatory programs in the oil sands. Alberta's NGOs have suggested the data made available to them originates from industrial sources, and is generally unchecked by government. In an effort to discern the overall status of reclamation in the oil sands this study explores several factors essential to policy capacity: work environment, training, employee attitudes, perceived capacity, policy tools, evidence based work, and networking. Data was collected through key informant interviews with senior policy professionals in government and non-government agencies in Alberta. The following are agencies of interest in this research: Canadian Association of Petroleum Producers (CAPP); Alberta Environment and Sustainable Resource Development (AESRD); Alberta Energy Regulator (AER); Cumulative Environmental Management Association (CEMA); Alberta Environment Monitoring, Evaluation, and Reporting Agency (AEMERA); Wood Buffalo Environmental Association (WBEA). The aim of this research is to explain how and why reclamation policy is conducted in Alberta's oil sands. This will illuminate government capacity, NGO capacity, and the interaction of these two agency typologies. In addition to answering research questions, another goal of this project is to show interpretive analysis of policy capacity can be used to measure and predict policy effectiveness. The oil sands of Alberta will be the focus of this project, however, future projects could focus on any government policy scenario utilizing evidence-based approaches.

  19. Unexpected hydrologic perturbation in an abandoned underground coal mine: Response to surface reclamation?

    USGS Publications Warehouse

    Harper, D.; Olyphant, G.A.; Hartke, E.J.

    1990-01-01

    A reclamation project at the abandoned Blackhawk Mine site near Terre Haute, Indiana, lasted about four months and involved the burial of coarse mine refuse in shallow (less than 9 m) pits excavated into loess and till in an area of about 16 ha. An abandoned flooded underground coal mine underlies the reclamation site at a depth of about 38 m; the total area underlain by the mine is about 10 km2. The potentiometric levels associated with the mine indicate a significant (2.7 m) and prolonged perturbation of the deeper confined groundwater system; 14 months after completing reclamation, the levels began to rise linearly (at an average rate of 0.85 cm/d) for 11 months, then fell exponentially for 25 months, and are now nearly stable. Prominent subsidence features exist near the reclamation site. Subsidence-related fractures were observed in cores from the site, and such fractures may have provided a connection between the shallower and deeper groundwater systems. ?? 1990 Springer-Verlag New York Inc.

  20. A guide to State programs for the reclamation of surface mined areas

    USGS Publications Warehouse

    Imhoff, Edgar A.; Friz, Thomas O.; LaFevers, James R.

    1976-01-01

    During 1975 inquiries of agencies in each State and review of State statutes and related administrative codes revealed that 38 States have established programs requiring the reclamation of surface mined lands. Results of analyses of those programs and ancillary data are presented in : (1) A table (matrix) which has been designed for the notation and elaboration of information pertaining to the mined-area reclamation programs of the 50 States; (2) a primer on surface mining activities and related reclamation practices and problems; and (3) a listing of types of non-Federal governmental controls applicable to reclamation. Interpretations of the status and content of State programs suggest that although a common thread runs through State statutory language, administrative requirements vary from State to State in order to meet different natural, economic, social, and political considerations. A general trend is seen in State programs toward the requiring of an integration of landuse planning and mine planning, with increased local governmental involvement.

  1. Additive Manufacturing of Nickel Superalloys: Opportunities for Innovation and Challenges Related to Qualification

    NASA Astrophysics Data System (ADS)

    Babu, S. S.; Raghavan, N.; Raplee, J.; Foster, S. J.; Frederick, C.; Haines, M.; Dinwiddie, R.; Kirka, M. K.; Plotkowski, A.; Lee, Y.; Dehoff, R. R.

    2018-06-01

    Innovative designs for turbines can be achieved by advances in nickel-based superalloys and manufacturing methods, including the adoption of additive manufacturing. In this regard, selective electron beam melting (SEBM) and selective laser melting (SLM) of nickel-based superalloys do provide distinct advantages. Furthermore, the direct energy deposition (DED) processes can be used for repair and reclamation of nickel alloy components. The current paper explores opportunities for innovation and qualification challenges with respect to deployment of AM as a disruptive manufacturing technology. In the first part of the paper, fundamental correlations of processing parameters to defect tendency and microstructure evolution will be explored using DED process. In the second part of the paper, opportunities for innovation in terms of site-specific control of microstructure during processing will be discussed. In the third part of the paper, challenges in qualification of AM parts for service will be discussed and potential methods to alleviate these issues through in situ process monitoring, and big data analytics are proposed.

  2. Status of the 4 MW WTS-4 wind turbine

    NASA Technical Reports Server (NTRS)

    Bussolari, R. J.

    1982-01-01

    The WTS-4 is a four-megawatt, horizontal-axis wind turbine presently being fabricated for the U.S. Department of Interior, Bureau of Reclamation, by United Technologies' Hamilton Standard division. This unit, called the System Verification Unit (SVU) will be installed at Medicine Bow, Wyoming, early next spring. The specifications, characteristics and features of the WTS-4 are discussed. The major components-such as rotor, nacelle and tower-are described and their status in the fabrication phase is presented.

  3. Manufactured Soil Field Demonstration for Constructing Wetlands to Treat Acid Mine Drainage on Abandoned Minelands

    DTIC Science & Technology

    2007-11-01

    reclamation and reuse of dredged material from existing CDFs. CRDAs have been established with Recycled Soil Manufacturing Technology (RSMT), N-Viro...existing coal mine bony residual waste. Sawdust was loaded into a manure spreader with a front-end loader and spread across the bony residual in...manure spreader and then dredged material was placed on top of the paper fiber. Both 5 ERDC TN-DOER-D9 November 2007 materials were then spread

  4. Solid Propellant Reclamation Study

    DTIC Science & Technology

    1982-11-01

    8217 Jovember 1982 > D J J Authors: M. P. Coover L. W. Poulter Thiokol Corporation Wasatch Division P. O. Box 524 Brigham City, Utah 84202 TWR-31084...William R. and Thun, Wayne E.. . 12 2.1.1.2 Mclntosh, M. J. et al 20 1.3 Sinclair, J. E. et al 27 1.4 Tomna, A. S 28 1.5 Tompa, A. S., French, D . M...Technology 81 2 Nitrate Ester Extraction Process 85 3 Nitramine/Inorganic Oxidizer Extraction Process 96 4 Process Definition 103 5 Process Model 108

  5. Impact of direct greenhouse gas emissions on the carbon footprint of water reclamation processes employing nitrification-denitrification.

    PubMed

    Schneider, Andrew G; Townsend-Small, Amy; Rosso, Diego

    2015-02-01

    Water reclamation has the potential to reduce water supply demands from aquifers and more energy-intensive water production methods (e.g., seawater desalination). However, water reclamation via biological nitrification-denitrification is also associated with the direct emission of the greenhouse gases (GHGs) CO₂, N₂O, and CH₄. We quantified these direct emissions from the nitrification-denitrification reactors of a water reclamation plant in Southern California, and measured the (14)C content of the CO₂ to distinguish between short- and long-lived carbon. The total emissions were 1.5 (±0.2) g-fossil CO₂ m(-3) of wastewater treated, 0.5 (±0.1) g-CO₂-eq of CH₄ m(-3), and 1.8 (±0.5) g-CO₂-eq of N₂O m(-3), for a total of 3.9 (±0.5) g-CO₂-eqm(-3). This demonstrated that water reclamation can be a source of GHGs from long lived carbon, and thus a candidate for GHG reduction credit. From the (14)C measurements, we found that between 11.4% and 15.1% of the CO₂ directly emitted was derived from fossil sources, which challenges past assumptions that the direct CO₂ emissions from water reclamation contain only modern carbon. A comparison of our direct emission measurements with estimates of indirect emissions from several water production methods, however, showed that the direct emissions from water reclamation constitute only a small fraction of the plant's total GHG footprint. Copyright © 2014 Elsevier B.V. All rights reserved.

  6. Geochemical investigations and interim recommendations for priority abandoned mine sites, BLM lands, upper Animas River watershed, San Juan County, Colorado

    USGS Publications Warehouse

    Nash, J. Thomas

    1999-01-01

    Field observations, sampling of mine dumps and mine drainage waters, and laboratory studies of dump materials have been made at mining areas deemed to be on public lands administered by the U. S. Bureau of Land Management (BLM) in the Upper Animas River watershed. Results of chemical analyses of dump materials, leachates of those materials, and surface waters draining mines or dumps provide indications of where acid is generated or consumed, and metal concentrations below mines or dumps. Information on sites previously identified as needing reclamation is reviewed and available geochemical information is used to rank 26 sites into four classes of priority for reclamation. Although there are more than a thousand mining sites (productive mines and prospects) on BLM lands in the Upper Animas River watershed study area, the majority are very small (less than about 70 cubic yards of dump material), are more than 2 miles from a major stream, or so inaccessible as to prohibit reclamation. In the summers of 1997 and 1998 approximately 200 sites were observed and more than 100 of these that appeared to have the potential to geochemically impact the watershed were examined more carefully and sampled. Building upon the prior work of the BLM and associated agencies, this work attempted to identify the most significant sources of mine-related contamination and to rank those sites as to priority for reclamation. These most significant mining areas have been examined within a geologic framework and were evaluated by multiple criteria, including tendency to generate acid and release toxic metals, observed damage to vegetation, potential to release metals based on leach tests, and likelihood of transport into streams of the watershed. No single measurable parameter, such as metal concentration, can be used to rank the sites. Rather, subjective estimates are required to evaluate combinations or interactions among several parameters. The most subjective estimate, while ranking feasibility of reclamation, is the relative amounts of naturally occurring metals and acidity and mine-related contamination at each mining area. Mitigation of natural contributions at mines or unmined areas is beyond the scope of my studies, but should be considered when planning reclamation. Available information for the 26 priority sites is adequate for ranking, but at some sites additional information on groundwater conditions is needed for a more complete site evaluation.

  7. 30 CFR 780.4 - Responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS SURFACE MINING PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR RECLAMATION AND OPERATION PLAN § 780.4...

  8. 30 CFR 784.4 - Responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS UNDERGROUND MINING PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR RECLAMATION AND OPERATION PLAN § 784.4...

  9. 30 CFR 784.29 - Diversions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS UNDERGROUND MINING PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR RECLAMATION AND OPERATION PLAN § 784.29...

  10. 30 CFR 784.2 - Objectives.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS UNDERGROUND MINING PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR RECLAMATION AND OPERATION PLAN § 784.2...

  11. 30 CFR 780.29 - Diversions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS SURFACE MINING PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR RECLAMATION AND OPERATION PLAN § 780.29 Diversions...

  12. 30 CFR 780.2 - Objectives.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS SURFACE MINING PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR RECLAMATION AND OPERATION PLAN § 780.2 Objectives...

  13. Comparative Life Cycle Assessment of possible methods for the treatment of contaminated soil at an environmentally degraded site.

    PubMed

    Mauko Pranjić, Alenka; Oprčkal, Primož; Mladenovič, Ana; Zapušek, Peter; Urleb, Marjan; Turk, Janez

    2018-07-15

    This study reports on the assessment of the environmental sustainability of different management practices for an environmentally degraded site in Slovenia: the Old Zinc-Works in the town of Celje. Life Cycle Assessments (LCAs) were applied in order to evaluate possible trade-offs by comparing a proposed in situ remediation scenario with two other reclamation scenarios (scenario 2: incineration, metal extraction, underground disposal and reclamation of the site by refilling it with replacement material, and scenario 3: underground disposal and reclamation of the site by refilling it with replacement material) and with a no-action scenario. The results of the comparisons performed show that in the case of the in situ remediation scenario, the consumption of resources is smaller by a factor of 51 compared to that in the second scenario and by a factor of 7 compared to that in the third scenario. The impacts on human health and ecosystem quality are approximately 30 and 3.5 times less in the first scenario than in the second and third scenarios, respectively. Compared to the impact of the no-action scenario, the impact on human health of the in situ soil remediation scenario is approximately 6 times less, whereas its impact on the ecosystem is approximately 4 times less. The results confirmed that the in situ soil remediation scenario is the most sustainable practice from an environmental point of view. Its main advantage lies in the achieved conservation of natural resources. Despite the recovery of valuable metals (Zn, Pb, Cu, and Ni) from the bottom ash, the second scenario is significantly more environmentally burdensome compared to both the first and third scenarios. This outcome is due to the significantly high impacts related to the consumption of fuels needed to support the incineration of low-calorific contaminated soil and to electricity consumption. The present study demonstrates that the results of LCA studies, in addition to technological, economic and social indicators, yield important information about the sustainability of different management practices and therefore should be an important part of decision-making when approaching the reclamation of environmentally degraded sites. Copyright © 2018 Elsevier Ltd. All rights reserved.

  14. Reconstructing the spatial pattern of historical forest land in China in the past 300 years

    NASA Astrophysics Data System (ADS)

    Yang, Xuhong; Jin, Xiaobin; Xiang, Xiaomin; Fan, Yeting; Shan, Wei; Zhou, Yinkang

    2018-06-01

    The reconstruction of the historical forest spatial distribution is of a great significance to understanding land surface cover in historical periods as well as its climate and ecological effects. Based on the maximum scope of historical forest land before human intervention, the characteristics of human behaviors in farmland reclamation and deforestation for heating and timber, we create a spatial evolution model to reconstruct the spatial pattern of historical forest land. The model integrates the land suitability for reclamation, the difficulty of deforestation, the attractiveness of timber trading markets and the abundance of forest resources to calibrate the potential scope of historical forest land with the rationale that the higher the probability of deforestation for reclamation and wood, the greater the likelihood that the forest land will be deforested. Compared to the satellite-based forest land distribution in 2000, about 78.5% of our reconstructed historical forest grids are of the absolute error between 25% and -25% while as many as 95.85% of those grids are of the absolute error between 50% and -50%, which indirectly validates the feasibility of our reconstructed model. Then, we simulate the spatial distribution of forest land in China in 1661, 1724, 1820, 1887, 1933 and 1952 with the grid resolution of 1 km × 1 km. Our result shows that (1) the reconstructed historical forest land in China in the past 300 years concentrates in DaXingAnLing, XiaoXingAnLing, ChangBaiShan, HengDuanShan, DaBaShan, WuYiShan, DaBieShan, XueFengShang and etc.; (2) in terms of the spatial evolution, historical forest land shrank gradually in LiaoHe plains, SongHuaJiang-NenJiang plains and SanJiang plains of eastnorth of China, Sichuan basins and YunNan-GuiZhou Plateaus; and (3) these observations are consistent to the proceeding of agriculture reclamation in China in past 300 years towards Northeast China and Southwest China.

  15. Wastewater characterization survey, Victor Valley Wastewater Reclamation Authority and hazardous-waste survey at George AFB, California. Final report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Binovi, R.D.; Ng, E.K.; Tetla, R.A.

    1987-01-01

    This is a report of a survey of the Victor Wastewater Reclamation Authority Sewerage system, the sewage treatment plant, and effluent from the various operations at George AFB, California. The scope of work included the characterization of the wastewater from George AFB, as well as characterization of effluents from 29 oil/water separators servicing industrial operations on base, flow measurements at three locations on base, a microbiological evaluation of aeration basin foam, bench-scale activated-sludge studies, and a review of results from previous surveys. Recommendations: (1) AFFF (Aqueous Film Forming Foam) should never be discharged to the sewer. (2) Programming for pretreatmentmore » should proceed at selected operations. (3) More waste and wastestream analysis be performed. (4) Upgrade waste accumulation points. (5) Implement an aggressive inspection program for oil/water separators. (6) Cut down on nonessential washing.« less

  16. A cost-benefit analysis of landfill mining and material recycling in China.

    PubMed

    Zhou, Chuanbin; Gong, Zhe; Hu, Junsong; Cao, Aixin; Liang, Hanwen

    2015-01-01

    Landfill mining is an environmentally-friendly technology that combines the concepts of material recycling and sustainable waste management, and it has received a great deal of worldwide attention because of its significant environmental and economic potential in material recycling, energy recovery, land reclamation and pollution prevention. This work applied a cost-benefit analysis model for assessing the economic feasibility, which is important for promoting landfill mining. The model includes eight indicators of costs and nine indicators of benefits. Four landfill mining scenarios were designed and analyzed based on field data. The economic feasibility of landfill mining was then evaluated by the indicator of net present value (NPV). According to our case study of a typical old landfill mining project in China (Yingchun landfill), rental of excavation and hauling equipment, waste processing and material transportation were the top three costs of landfill mining, accounting for 88.2% of the total cost, and the average cost per unit of stored waste was 12.7USDton(-1). The top three benefits of landfill mining were electricity generation by incineration, land reclamation and recycling soil-like materials. The NPV analysis of the four different scenarios indicated that the Yingchun landfill mining project could obtain a net positive benefit varying from 1.92 million USD to 16.63 million USD. However, the NPV was sensitive to the mode of land reuse, the availability of energy recovery facilities and the possibility of obtaining financial support by avoiding post-closure care. Copyright © 2014 Elsevier Ltd. All rights reserved.

  17. Greenhouse gas emissions and the interrelation of urban and forest sectors in reclaiming one hectare of land in the Pacific Northwest.

    PubMed

    Trlica, Andrew; Brown, Sally

    2013-07-02

    The interrelation between urban areas and land use options for greenhouse gas mitigation was evaluated by assessing the utility of urban residuals for soil reclamation. Long-term impacts on soil C storage for mine lands restored with urban organic residuals were quantified by sampling historic sites reclaimed both conventionally and with residuals-based amendments. Use of amendments resulted in greater C storage compared to conventional practices for all sites sampled, with increases ranging from 14.2 Mg C ha(-1) in a coalmine in WA to 38.4 Mg C ha(-1) for a copper mine in British Columbia. Expressed as Mg C per Mg amendment, effective C increases ranged from 0.03 to 0.31 Mg C per Mg amendment. Results were applied to three alternative land-use scenarios to model the net GHG balance for a site restored to forest or low-density development. The model included construction of 3.9 243 m(2)-homes, typical of urban sprawl. Emissions for home and road construction and use over a 30-year period resulted in net emissions of 1269 Mg CO2. In contrast, conventional reclamation to forestland or reclamation with 100 Mg of residuals resulted in net GHG reductions of -293 and -475 Mg CO2. Construction of an equivalent number of smaller homes in an urban core coupled with restoration of 1 ha with amendments was close to carbon neutral. These results indicate that targeted use of urban residuals for forest reclamation, coupled with high-density development, can increase GHG mitigation across both sectors.

  18. National Metal Casting Research Institute final report. Volume 1, Sand reclamation

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Vondra, L.F.; Burningham, J.S.

    1995-08-01

    A mobile thermal foundry sand reclamation unit was designed and constructed. This unit consisted of thermal and mechanical sand reclamation equipment installed on the bed of a 50 foot low-boy trailer. It was transported to a number of Midwest foundries for on-site demonstration of the sand reclamation process. This allowed participating foundries to have their own refuse sand (10-100 tons) processed and then reused in production for evaluation. The purpose for building the unit was to demonstrate to foundries through ``hands on`` experience that refuse sands can be reclaimed and successfully reused particularly in regard to product quality. Most ofmore » the participating foundries indicated a high level of satisfaction with the reclaimed sand. Laboratory testing of samples of the used sand, before and after processing by the demonstration unit, verified the usability of the reclaimed sand. One of the foundries participating was a brass foundry, the sand from this foundry contained lead and is classified as a hazardous material. After reclamation the sand was no longer hazardous and could also be reused in the foundry.« less

  19. Electrochemical Orbital Energy Storage (ECOES) technology program. [regenerative fuel cell system

    NASA Technical Reports Server (NTRS)

    Mcbryar, H.

    1980-01-01

    The versatility and flexibility of a regenerative fuel cell power and energy storage system is considered. The principal elements of a Regenerative Fuel Cell System combine the fuel cell and electrolysis cell with a photovoltaic solar cell array, along with fluid storage and transfer equipment. The power output of the array (for LEO) must be roughly triple the load requirements of the vehicle since the electrolyzers must receive about double the fuel cell output power in order to regenerate the reactants (2/3 of the array power) while 1/3 of the array power supplies the vehicle base load. The working fluids are essentially recycled indefinitely. Any resupply requirements necessitated by leakage or inefficient reclamation is water - an ideal material to handle and transport. Any variation in energy storage capacity impacts only the fluid storage portion, and the system is insensitive to use of reserve reactant capacity.

  20. Ohio's Abandoned Mine Lands Reclamation Program: a Study of Data Collection and Evaluation Techniques

    NASA Technical Reports Server (NTRS)

    Sperry, S. L.

    1982-01-01

    The planning process for a statewide reclamation plan of Ohio abandoned minelands in response to the Federal Surface Mining Control and Reclamation Act of 1977 included: (1) the development of a screening and ranking methodology; (2) the establishment of a statewide review of major watersheds affected by mining; (3) the development of an immediate action process; and (4) a prototypical study of a priority watershed demonstrating the data collection, analysis, display and evaluation to be used for the remaining state watersheds. Historical methods for satisfying map information analysis and evaluation, as well as current methodologies being used were discussed. Various computer mapping and analysis programs were examined for their usability in evaluating the priority reclamation sites. Hand methods were chosen over automated procedures; intuitive evaluation was the primary reason.

  1. CHEMICAL RECLAMATION OF SCRAP RUBBER

    EPA Science Inventory

    A conceptual, commercial-scale plant design was formulated for processing 22,500 t/yr of scrap rubber tires to hydrocarbon fuel gases, oils, petrochemicals (principally ethylene and aromatic liquids), and carbon black. The process is based upon molten salt (zinc chloride) pyrolys...

  2. Automated Techniques for Quantification of Coastline Change Rates using Landsat Imagery along Caofeidian, China

    NASA Astrophysics Data System (ADS)

    Dong, Di; Li, Ziwei; Liu, Zhaoqin; Yu, Yang

    2014-03-01

    This paper focuses on automated extraction and monitoring of coastlines by remote sensing techniques using multi-temporal Landsat imagery along Caofeidian, China. Caofeidian, as one of the active economic regions in China, has experienced dramatic change due to enhanced human activities, such as land reclamation. These processes have caused morphological changes of the Caofeidian shoreline. In this study, shoreline extraction and change analysis are researched. An algorithm based on image texture and mathematical morphology is proposed to automate coastline extraction. We tested this approach and found that it's capable of extracting coastlines from TM and ETM+ images with little human modifications. Then, the detected coastline vectors are imported into Arcgis software, and the Digital Shoreline Analysis System (DSAS) is used to calculate the change rate (the end point rate and linear regression rate). The results show that in some parts of the research area, remarkable coastline changes are observed, especially the accretion rate. The abnormal accretion is mostly attributed to the large-scale land reclamation during 2003 and 2004 in Caofeidian. So we can conclude that various construction projects, especially the land reclamation project, have made Caofeidian shorelines change greatly, far above the normal.

  3. Physical modeling of river spanning rock structures: Evaluating interstitial flow, local hydraulics, downstream scour development, and structure stability

    USGS Publications Warehouse

    Collins, K.L.; Thornton, C.I.; Mefford, B.; Holmquist-Johnson, C. L.

    2009-01-01

    Rock weir and ramp structures uniquely serve a necessary role in river management: to meet water deliveries in an ecologically sound manner. Uses include functioning as low head diversion dams, permitting fish passage, creating habitat diversity, and stabilizing stream banks and profiles. Existing information on design and performance of in-stream rock structures does not provide the guidance necessary to implement repeatable and sustainable construction and retrofit techniques. As widespread use of rock structures increases, the need for reliable design methods with a broad range of applicability at individual sites grows as well. Rigorous laboratory testing programs were implemented at the U.S. Bureau of Reclamation (Reclamation) and at Colorado State University (CSU) as part of a multifaceted research project focused on expanding the current knowledge base and developing design methods to improve the success rate of river spanning rock structures in meeting project goals. Physical modeling at Reclamation is being used to measure, predict, and reduce interstitial flow through rock ramps. CSU is using physical testing to quantify and predict scour development downstream of rock weirs and its impact on the stability of rock structures. ?? 2009 ASCE.

  4. Mid-term effects of mine soil reclamation by use of aided phytostabilization

    NASA Astrophysics Data System (ADS)

    Zornoza, Raúl; Faz, Ángel; Martínez-Martínez, Silvia; Acosta, Jose Alberto; Gómez, María Dolores; Yanardag, Ibrahim

    2014-05-01

    Abandoned tailing ponds show environmental and human health hazards by the transfer of heavy metals through erosion or leaching. To reduce these hazards, a reclamation strategy has been developed on a tailing pond based on aided phytostabilization. In 2011 marble mud and pig slurry were applied on the tailing pond surface. In spring 2012 thirteen native vegetal species were introduced. During two years (2012-2013) the evolution of different soil properties and the bioavailable fraction of the heavy metals Cd, Pb and Zn has been monitored. Results showed that pH, aggregates stability, organic carbon, nitrogen and cation exchange capacity increased with the application of the amendments and the development of vegetation, while the bioavailable fraction of the heavy metals drastically decreased (90-99%). Thus, the strategy followed resulted positive to reduce the availability of heavy metals, improving soil quality and fertility. These results are promising in areas with extractive activity of carbonated materials, since the generated wastes can be used for reclamation of soils affected with heavy metals, turning a waste into a by-product. Key words: amendments, geochemistry, heavy metals, mining, tailing pond. Acknowledgements: This work has been funded by the European Union LIFE+ project MIPOLARE (LIFE09 ENV/ES/000439).

  5. 36 CFR 9.11 - Reclamation requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... MINERALS MANAGEMENT Mining and Mining Claims § 9.11 Reclamation requirements. (a) As contemporaneously as... reasonable flow of subsurface waters, the return of the area to a condition which does not jeopardize visitor...

  6. Energy Corner: Heat Reclamation Rescues Wasted Heat.

    ERIC Educational Resources Information Center

    Daugherty, Thomas

    1982-01-01

    Heat reclamation systems added to pre-existing central heating systems provide maximum savings at minimum cost. The benefits of a particular appliance marketed under the brand name "Energizer" are discussed. (Author/MLF)

  7. Full depth reclamation : workshop materials.

    DOT National Transportation Integrated Search

    2011-01-01

    Rehabilitating an old pavement by pulverizing and stabilizing the existing pavement is a process referred to as Full Depth Reclamation (FDR). This process shows great potential as an economical rehabilitation alternative that provides deep structural...

  8. 30 CFR 914.20 - Approval of Indiana abandoned mine land reclamation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., 1982. Copies of the approved plan are available at: (a) Indiana Department of Natural Resources... Reclamation and Enforcement, Indianapolis Field Office, Minton-Capehart Federal Building, Room 301, 575 North...

  9. 77 FR 46121 - Notice of Proposed Information Collection; General Provisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-02

    ... jurisdiction of surface coal mining and reclamation operations, petitions for rulemaking, and citizen suits filed under the Surface Mining Control and Reclamation Act of 1977. Bureau Form Number: None. Frequency...

  10. Seed reserves diluted during surface soil reclamation in eastern Mojave Desert

    USGS Publications Warehouse

    Scoles-Sciulla, S. J.; DeFalco, L.A.

    2009-01-01

    Surface soil reclamation is used to increase the re-establishment of native vegetation following disturbance through preservation and eventual replacement of the indigenous seed reserves. Employed widely in the mining industry, soil reclamation has had variable success in re-establishing native vegetation in arid and semi-arid regions. We tested whether variable success could be due in part to a decrease of seed reserves during the reclamation process by measuring the change in abundance of germinable seed when surface soil was mechanically collected, stored in a soil pile for 4 months, and reapplied upon completion of a roadway. Overall seed reserve declines amounted to 86% of the original germinable seed in the soil. The greatest decrease in seed reserves occurred during soil collection (79% of original reserves), compared to the storage and reapplication stages. At nearby sites where stored surface soil had been reapplied, no perennial plant cover occurred from 0.5 to 5 years after application and <1% cover after 7 years compared to 5% cover in nearby undisturbed areas. The reduction in abundance of germinable seed during reclamation was primarily due to dilution of seed reserves when deeper soil fractions without seed were mixed with the surface soil during collection. Unless more precise techniques of surface soil collection are utilized, soil reclamation alone as a means for preserving native seed reserves is a method ill-suited for revegetating disturbed soils with a shallow seed bank, such as those found in the Mojave Desert. Copyright ?? Taylor & Francis Group, LLC.

  11. Study of water recovery and solid waste processing for aerospace and domestic applications. Volume 1: Final report summary

    NASA Technical Reports Server (NTRS)

    Guarneri, C. A.; Reed, A.; Renman, R. E.

    1972-01-01

    This study of water reclamation and waste disposal is directed toward a more efficient utilization of natural resources. From an ecological standpoint improved methods of land use, water processing equipment, and ideal population profiles are investigated. Methods are described whereby significant reduction in water usage can be achieved by the adoption of presently available and practically applied technological concepts. Allowances are made for social, natural, and economic contingencies which are likely to occur up to the year 2000.

  12. Effects of surface coal mining and reclamation on ground water in small watersheds in the Allegheny Plateau, Ohio

    USGS Publications Warehouse

    Eberle, Michael; Razem, A.C.

    1985-01-01

    The hydrologic effects of surface coal mining in unlimited areas is difficult to predict, partly because of a lack of adequate data collected before and after mining and reclamation. In order to help provide data to assess the effects of surface mining on the hydrology of small basins in the coal fields of the eastern United States, the U.S. Bureau of Mines sponsored a comprehensive hydrologic study at three sites in the Ohio part of the Eastern Coal Province. These sites are within the unqlaciated part of the Allegheny Plateau, and are representative of similar coal-producing areas in Kentucky, West Virginia, and Pennsylvania. The U.S. Geological Survey was responsible for the ground-water phase of the study. The aquifer system at each watershed consisted of two localized perched aquifers (top and middle) above a deeper, more regional aquifer. The premining top aquifer was destroyed by mining in each case, and was replaced by spoils during reclamation. The spoils formed new top aquifers that were slowly becoming resaturated at the end of the study period. Water levels in the aquifers were about the same after reclamation as before mining, although levels rose in a few places. It appears that the underclay at the base of the new top aquifers at all three sites prevents significant downward leakage from the top aquifers to lower except in places where the layer may have been damaged during mining. Water in the top aquifers is a calcium sulfate type, whereas calcium bicarbonate type water predominated before mining. The median specific conductance of water in the new top aquifers was about 5 times greater than that of the original top aquifers in two of the watersheds, and 1 1/2 times the level of the original top aquifers in the third. Concentrations of dissolved sulfate, iron, and manganese in the top aquifers before mining generally did not exceed U.S. and Ohio Environmental Protection Agency drinking-water limits, but generally exceeded these limits after reclamation. Water-quality changes in the middle aquifers were minor by comparison. Water levels and water quality in the deeper, regional aquifers were unaffected by mining.

  13. Elucidating carbon sources driving microbial metabolism during oil sands reclamation.

    PubMed

    Bradford, Lauren M; Ziolkowski, Lori A; Goad, Corey; Warren, Lesley A; Slater, Gregory F

    2017-03-01

    Microbial communities play key roles in remediation and reclamation of contaminated environments via biogeochemical cycling of organic and inorganic components. Understanding the trends in in situ microbial community abundance, metabolism and carbon sources is therefore a crucial component of effective site management. The focus of this study was to use radiocarbon analysis to elucidate the carbon sources driving microbial metabolism within the first pilot wetland reclamation project in the Alberta oil sands region where the observation of H 2 S had indicated the occurrence of microbial sulphate reduction. The reclamation project involved construction of a three compartment system consisting of a freshwater wetland on top of a sand cap overlying a composite tailings (CT) deposit. Radiocarbon analysis demonstrated that both dissolved and sediment associated organic carbon associated with the deepest compartments (the CT and sand cap) was primarily fossil (Δ 14 C = -769 to -955‰) while organic carbon in the overlying peat was hundreds to thousands of years old (Δ 14 C = -250 to -350‰). Radiocarbon contents of sediment associated microbial phospholipid fatty acids (PLFA) were consistent with the sediment bulk organic carbon pools (Peat: Δ 14 C PLFA  = -257‰; Sand cap Δ 14 C PLFA  = -805‰) indicating that these microbes were using sediment associated carbon. In contrast, microbial PLFA grown on biofilm units installed in wells within the deepest compartments contained much more modern carbon that the associated bulk carbon pools. This implied that the transfer of relatively more modern carbon was stimulating the microbial community at depth within the system. Correlation between cellular abundance estimates based on PLFA concentrations and the Δ 14 C PLFA indicated that the utilization of this more modern carbon was stimulating the microbial community at depth. These results highlight the importance of understanding the occurrence and potential outcomes of the introduction of relatively bioavailable carbon to mine wastes in order to predict and manage the performance of reclamation strategies. Copyright © 2016 Elsevier Ltd. All rights reserved.

  14. Trees for Reclamation Symposium Proceedings

    Treesearch

    Northeastern Forest Experiment Station

    1980-01-01

    A collection of 30 papers presented at the symposium on trees for reclamation in the Eastern United States held October 27-29, 1980, Lexington, Kentucky, and sponsored by the USDA Forest Service and Interstate Mining Compact Commission.

  15. 30 CFR 904.25 - Approval of Arkansas abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...; Management accounting; and Abandoned mine land problem description. September 22, 1999 January 14, 2000... management and disposition of land and water; Reclamation on private land; Rights of entry; Public...

  16. Field and laboratory investigations for full depth reclamation projects.

    DOT National Transportation Integrated Search

    2011-03-01

    Full-depth reclamation (FDR) offers a timely, cost-effective solution to restore a pavements condition. : However, FDR represents only one technique in the engineers toolkit available for addressing deteriorating : pavement conditions. The purp...

  17. 30 CFR 884.13 - Content of proposed State reclamation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... reclamation program, the Rural Abandoned Mine Program administered by the Soil Conservation Service, the... wildlife and their habitat. [47 FR 28600, June 30, 1982, as amended at 73 FR 67642, Nov. 14, 2008] ...

  18. 30 CFR 901.20 - Approval of Alabama abandoned mine land reclamation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., 649 Monroe Street, Montgomery, AL 36131. (b) Office of Surface Mining Reclamation and Enforcement, Birmingham Field Office, Barber Business Park, 135 Gemini Circle, Homewood, AL 35209. [64 FR 20166, Apr. 26...

  19. 30 CFR 901.20 - Approval of Alabama abandoned mine land reclamation plan.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., 649 Monroe Street, Montgomery, AL 36131. (b) Office of Surface Mining Reclamation and Enforcement, Birmingham Field Office, Barber Business Park, 135 Gemini Circle, Homewood, AL 35209. [64 FR 20166, Apr. 26...

  20. 30 CFR 901.20 - Approval of Alabama abandoned mine land reclamation plan.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., 649 Monroe Street, Montgomery, AL 36131. (b) Office of Surface Mining Reclamation and Enforcement, Birmingham Field Office, Barber Business Park, 135 Gemini Circle, Homewood, AL 35209. [64 FR 20166, Apr. 26...

  1. 30 CFR 901.20 - Approval of Alabama abandoned mine land reclamation plan.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., 649 Monroe Street, Montgomery, AL 36131. (b) Office of Surface Mining Reclamation and Enforcement, Birmingham Field Office, Barber Business Park, 135 Gemini Circle, Homewood, AL 35209. [64 FR 20166, Apr. 26...

  2. 30 CFR 901.20 - Approval of Alabama abandoned mine land reclamation plan.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., 649 Monroe Street, Montgomery, AL 36131. (b) Office of Surface Mining Reclamation and Enforcement, Birmingham Field Office, Barber Business Park, 135 Gemini Circle, Homewood, AL 35209. [64 FR 20166, Apr. 26...

  3. Effluent Treatment Technologies in the Iron and Steel Industry - A State of the Art Review.

    PubMed

    Das, Pallabi; Mondal, Gautam C; Singh, Siddharth; Singh, Abhay K; Prasad, Bably; Singh, Krishna K

    2018-05-01

      Iron and steel industry is the principal driving force propelling economic and technological growth of a nation. However, since its inception this industry is associated with widespread environmental pollution and enormous water consumption. Different units of a steel plant discharge effluents loaded with toxic, hazardous pollutants, and unutilized components which necessitates mitigation. In this paper, pollutant removal efficiency, effluent volume product quality, and economic feasibility of existing treatments are studied vis-à-vis their merits, demerits, and innovations to access their shortcomings which can be overcome with new technology to identify future research directions. While conventional methods are inadequate for complete remediation and water reclamation, the potential of advanced treatments, like membrane separation, remains relatively untapped. It is concluded that integrated systems combining membrane separation with chemical treatments can guarantee a high degree of contaminant removal, reusability of effluents concurrently leading to process intensification ensuring ecofriendliness and commercial viability.

  4. Relation between selected water-quality variables and lake level in Upper Klamath and Agency Lakes, Oregon

    USGS Publications Warehouse

    Wood, Tamara M.; Fuhrer, Gregory J.; Morace, Jennifer L.

    1996-01-01

    Based on the analysis of data that they have been collecting for several years, the Klamath Tribes recently recommended that the Bureau of Reclamation (Reclamation) modify the operating plan for the dam to make the minimum lake levels for the June-August period more closely resemble pre-dam conditions (Jacob Kann, written commun., 1995). The U.S. Geological Survey (USGS) was asked to analyze the available data for the lake and to assess whether the evidence exists to conclude that year-to-year differences in certain lake water-quality variables are related to year-to-year differences in lake level. The results of the analysis will be used as scientific input in the process of developing an operating plan for the Link River Dam.

  5. How Does Scale of Implementation Impact the Environmental Sustainability of Wastewater Treatment Integrated with Resource Recovery?

    PubMed

    Cornejo, Pablo K; Zhang, Qiong; Mihelcic, James R

    2016-07-05

    Energy and resource consumptions required to treat and transport wastewater have led to efforts to improve the environmental sustainability of wastewater treatment plants (WWTPs). Resource recovery can reduce the environmental impact of these systems; however, limited research has considered how the scale of implementation impacts the sustainability of WWTPs integrated with resource recovery. Accordingly, this research uses life cycle assessment (LCA) to evaluate how the scale of implementation impacts the environmental sustainability of wastewater treatment integrated with water reuse, energy recovery, and nutrient recycling. Three systems were selected: a septic tank with aerobic treatment at the household scale, an advanced water reclamation facility at the community scale, and an advanced water reclamation facility at the city scale. Three sustainability indicators were considered: embodied energy, carbon footprint, and eutrophication potential. This study determined that as with economies of scale, there are benefits to centralization of WWTPs with resource recovery in terms of embodied energy and carbon footprint; however, the community scale was shown to have the lowest eutrophication potential. Additionally, technology selection, nutrient control practices, system layout, and topographical conditions may have a larger impact on environmental sustainability than the implementation scale in some cases.

  6. 10 CFR 765.3 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... enactment of UMTRCA to perform decontamination, decommissioning, reclamation, and other remedial action... contaminated soil, disposal of process wastes, removal actions, air pollution abatement measures, mill and... subpart C of this part. Decontamination, decommissioning, reclamation, and other remedial action means...

  7. 30 CFR 750.1 - Scope.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS ON INDIAN LANDS § 750.1 Scope. This subchapter provides for the regulation of surface coal mining and reclamation operations on Indian lands and constitutes the Federal program for Indian lands. ...

  8. 30 CFR 750.1 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS ON INDIAN LANDS § 750.1 Scope. This subchapter provides for the regulation of surface coal mining and reclamation operations on Indian lands and constitutes the Federal program for Indian lands. ...

  9. 30 CFR 750.1 - Scope.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS ON INDIAN LANDS § 750.1 Scope. This subchapter provides for the regulation of surface coal mining and reclamation operations on Indian lands and constitutes the Federal program for Indian lands. ...

  10. 30 CFR 750.1 - Scope.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS ON INDIAN LANDS § 750.1 Scope. This subchapter provides for the regulation of surface coal mining and reclamation operations on Indian lands and constitutes the Federal program for Indian lands. ...

  11. 30 CFR 750.1 - Scope.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS ON INDIAN LANDS § 750.1 Scope. This subchapter provides for the regulation of surface coal mining and reclamation operations on Indian lands and constitutes the Federal program for Indian lands. ...

  12. 30 CFR 916.25 - Approval of Kansas abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... approving all, or portions of these amendments, were published in the Federal Register and the State.... House Bill 3009 eliminated the Kansas Mined Land Conservation and Reclamation Board and transferred its...

  13. 30 CFR 916.25 - Approval of Kansas abandoned mine land reclamation plan amendments.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... approving all, or portions of these amendments, were published in the Federal Register and the State.... House Bill 3009 eliminated the Kansas Mined Land Conservation and Reclamation Board and transferred its...

  14. 43 CFR 429.7 - Can I use land where Reclamation holds an easement?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... submit an application for the proposed use. If after review of the application, Reclamation determines... must also secure the permission of the landowner for your requested use of the area covered by...

  15. 30 CFR 756.16 - Approval of the Hopi Tribe's abandoned mine land reclamation plan.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 86039, Telephone: (520) 734-2441. (b) Office of Surface Mining Reclamation and Enforcement, Albuquerque Field Office, 505 Marquette Ave., NW., Suite 1200, Albuquerque, NM 87102, Telephone: (505) 248-5070. [61...

  16. 30 CFR 756.16 - Approval of the Hopi Tribe's abandoned mine land reclamation plan.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 86039, Telephone: (520) 734-2441. (b) Office of Surface Mining Reclamation and Enforcement, Albuquerque Field Office, 505 Marquette Ave., NW., Suite 1200, Albuquerque, NM 87102, Telephone: (505) 248-5070. [61...

  17. 30 CFR 756.16 - Approval of the Hopi Tribe's abandoned mine land reclamation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 86039, Telephone: (520) 734-2441. (b) Office of Surface Mining Reclamation and Enforcement, Albuquerque Field Office, 505 Marquette Ave., NW., Suite 1200, Albuquerque, NM 87102, Telephone: (505) 248-5070. [61...

  18. 30 CFR 756.16 - Approval of the Hopi Tribe's abandoned mine land reclamation plan.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 86039, Telephone: (520) 734-2441. (b) Office of Surface Mining Reclamation and Enforcement, Albuquerque Field Office, 505 Marquette Ave., NW., Suite 1200, Albuquerque, NM 87102, Telephone: (505) 248-5070. [61...

  19. 30 CFR 756.16 - Approval of the Hopi Tribe's abandoned mine land reclamation plan.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 86039, Telephone: (520) 734-2441. (b) Office of Surface Mining Reclamation and Enforcement, Albuquerque Field Office, 505 Marquette Ave., NW., Suite 1200, Albuquerque, NM 87102, Telephone: (505) 248-5070. [61...

  20. Integrated mined-area reclamation and land-use planning. Volume 3C. A case study of surface mining and reclamation planning: Georgia Kaolin Company Clay Mines, Washington County, Georgia

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Guernsey, J L; Brown, L A; Perry, A O

    1978-02-01

    This case study examines the reclamation practices of the Georgia Kaolin's American Industrial Clay Company Division, a kaolin producer centered in Twiggs, Washington, and Wilkinson Counties, Georgia. The State of Georgia accounts for more than one-fourth of the world's kaolin production and about three-fourths of U.S. kaolin output. The mining of kaolin in Georgia illustrates the effects of mining and reclaiming lands disturbed by area surface mining. The disturbed areas are reclaimed under the rules and regulations of the Georgia Surface Mining Act of 1968. The natural conditions influencing the reclamation methodologies and techniques are markedly unique from those ofmore » other mining operations. The environmental disturbances and procedures used in reclaiming the kaolin mined lands are reviewed and implications for planners are noted.« less

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