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Sample records for environmental sample management

  1. DOE methods for evaluating environmental and waste management samples.

    SciTech Connect

    Goheen, S C; McCulloch, M; Thomas, B L; Riley, R G; Sklarew, D S; Mong, G M; Fadeff, S K

    1994-04-01

    DOE Methods for Evaluating Environmental and Waste Management Samples (DOE Methods) provides applicable methods in use by. the US Department of Energy (DOE) laboratories for sampling and analyzing constituents of waste and environmental samples. The development of DOE Methods is supported by the Laboratory Management Division (LMD) of the DOE. This document contains chapters and methods that are proposed for use in evaluating components of DOE environmental and waste management samples. DOE Methods is a resource intended to support sampling and analytical activities that will aid in defining the type and breadth of contamination and thus determine the extent of environmental restoration or waste management actions needed, as defined by the DOE, the US Environmental Protection Agency (EPA), or others.

  2. DOE methods for evaluating environmental and waste management samples

    SciTech Connect

    Goheen, S.C.; McCulloch, M.; Thomas, B.L.; Riley, R.G.; Sklarew, D.S.; Mong, G.M.; Fadeff, S.K.

    1994-10-01

    DOE Methods for Evaluating Environmental and Waste Management Samples (DOE Methods) is a resource intended to support sampling and analytical activities for the evaluation of environmental and waste management samples from U.S. Department of Energy (DOE) sites. DOE Methods is the result of extensive cooperation from all DOE analytical laboratories. All of these laboratories have contributed key information and provided technical reviews as well as significant moral support leading to the success of this document. DOE Methods is designed to encompass methods for collecting representative samples and for determining the radioisotope activity and organic and inorganic composition of a sample. These determinations will aid in defining the type and breadth of contamination and thus determine the extent of environmental restoration or waste management actions needed, as defined by the DOE, the U.S. Environmental Protection Agency, or others. The development of DOE Methods is supported by the Analytical Services Division of DOE. Unique methods or methods consolidated from similar procedures in the DOE Procedures Database are selected for potential inclusion in this document. Initial selection is based largely on DOE needs and procedure applicability and completeness. Methods appearing in this document are one of two types, {open_quotes}Draft{close_quotes} or {open_quotes}Verified{close_quotes}. {open_quotes}Draft{close_quotes} methods that have been reviewed internally and show potential for eventual verification are included in this document, but they have not been reviewed externally, and their precision and bias may not be known. {open_quotes}Verified{close_quotes} methods in DOE Methods have been reviewed by volunteers from various DOE sites and private corporations. These methods have delineated measures of precision and accuracy.

  3. [DOE method for evaluating environmental and waste management samples: Revision 1, Addendum 1

    SciTech Connect

    Goheen, S.C.

    1995-04-01

    The US Dapartment of Energy`s (DOE`s) environmental and waste management (EM) sampling and analysis activities require that large numbers of samples be analyzed for materials characterization, environmental surveillance, and site-remediation programs. The present document, DOE Methods for Evaluating Environmental and Waste Management Samples (DOE Methods), is a supplemental resource for analyzing many of these samples.

  4. Guidance for establishment and implementation of field sample management programs in support of EM environmental sampling and analysis activities

    SciTech Connect

    Not Available

    1994-02-18

    The role of the National Sample Management Program (NSMP) proposed by the Department of Energy`s Office of Environmental Management (EM) is to be a resource for EM programs and for local Field Sample Management Programs (FSMPs). It will be a source of information on sample analysis and data collection within the DOE complex. The purpose of this document is to establish the suggested scope of the FSMP activities to be performed under each Operations Office, list the drivers under which the program will operate, define terms and list references. This guidance will apply only to EM sampling and analysis activities associated with project planning, contracting, laboratory selection, sample collection, sample transportation, laboratory analysis and data management.

  5. Progress toward maturity of DOE methods for evaluating environmental and waste management samples

    SciTech Connect

    Cosby, W.C.; Goheen, S.C.; McCulloch, M.

    1994-07-01

    The document DOE Methods for Evaluating Environmental and Waste Management Samples (DOE Methods) has been in circulation since October 1992. DOE Methods is a living document, being updated twice each year. It contains both sampling and analytical methods in support of US Department of Energy/environmental restoration and waste management (DOE/EM) activities. Guidance on how to carry out sampling and analysis activities, focusing of EM needs, is also included in DOE Methods. This guidance applies to all aspects of sampling and analysis for EM. Methods from traditional standard methods documents often cannot provide needed characterization data because of radioactivity or complexity of the matrix. The intent of DOE Methods is to provide an alternative source of methods to meet this need. Efforts are underway to expand the use of DOE Methods throughout all DOE/EM programs. Copies of DOE Methods are available free of charge. The April 1994 update of the document includes 42 methods, of which 13 are new. In October 1994, Revision 2 of DOE Methods will be distributed. It will include additional guidance on how to plan sampling and analysis activities and will also include several new methods. DOE Methods is supported by the Laboratory Management Division of DOE. It is a vehicle for transgressing new technology for characterization capability within the environmental restoration (ER) and/or waste management (WM) community. As DOE Methods continues to evolve, its use and application will continue to grow.

  6. Environmental Management.

    ERIC Educational Resources Information Center

    Bandhu, Desh, Ed.

    The Indian Environmental Society, in association with the International Programme on Environmental Management Education, organized two seminars on World Environment Day and Environmental Impact Assessment during June 1980. A large number of papers on various aspects of environmental management were presented during the seminars. The papers…

  7. Environmental management

    SciTech Connect

    Compton, P.A.; Pecsi, M.

    1984-01-01

    The contents include: Geographical studies of the environment in Hungary; Environmental management in the Lake Balaton region; Environmental problems of the old and new coalfiels in the United Kingdom: managing the coal revival; urban climate and urban planning in Budapest; alternative energies and their environmental impact with special reference to the Severn Barrage. Management of the environment is the theme of this 1982 book on an exchange of views between Hungary and the United Kingdom. It provides the research work done by geographers in these two very contrasting countries.

  8. ENVIRONMENTAL SAMPLING AND MONITORING

    EPA Science Inventory

    Methods of probability sampling provide a rigorous protocol which scientifically reliable information on environmental issues may e obtained. he authors review fundamentals of probability sampling from the perspective of monitoring environmental resources. hey first describe basi...

  9. Environmental Management

    SciTech Connect

    2014-11-12

    Another key aspect of the NNSS mission is Environmental Management program, which addresses the environmental legacy from historic nuclear weapons related activities while also ensuring the health and safety of present day workers, the public, and the environment as current and future missions are completed. The Area 5 Radioactive Waste Management site receives low-level and mixed low-level waste from some 28 different generators from across the DOE complex in support of the legacy clean-up DOE Environmental Management project. Without this capability, the DOE would not be able to complete the clean up and proper disposition of these wastes. The program includes environmental protection, compliance, and monitoring of the air, water, plants, animals, and cultural resources at the NNSS. Investigation and implementation of appropriate corrective actions to address the contaminated ground water facilities and soils resulting from historic nuclear testing activities, the demolition of abandoned nuclear facilities, as well as installation of ground water wells to identify and monitor the extent of ground water contamination.

  10. Environmental Management

    ScienceCinema

    None

    2015-01-07

    Another key aspect of the NNSS mission is Environmental Management program, which addresses the environmental legacy from historic nuclear weapons related activities while also ensuring the health and safety of present day workers, the public, and the environment as current and future missions are completed. The Area 5 Radioactive Waste Management site receives low-level and mixed low-level waste from some 28 different generators from across the DOE complex in support of the legacy clean-up DOE Environmental Management project. Without this capability, the DOE would not be able to complete the clean up and proper disposition of these wastes. The program includes environmental protection, compliance, and monitoring of the air, water, plants, animals, and cultural resources at the NNSS. Investigation and implementation of appropriate corrective actions to address the contaminated ground water facilities and soils resulting from historic nuclear testing activities, the demolition of abandoned nuclear facilities, as well as installation of ground water wells to identify and monitor the extent of ground water contamination.

  11. Environmental surveillance master sampling schedule

    SciTech Connect

    Bisping, L.E.

    1995-02-01

    Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest Laboratory (PNL) for the U.S. Department of Energy (DOE). This document contains the planned 1994 schedules for routine collection of samples for the Surface Environmental Surveillance Project (SESP), Drinking Water Project, and Ground-Water Surveillance Project. Samples are routinely collected for the SESP and analyzed to determine the quality of air, surface water, soil, sediment, wildlife, vegetation, foodstuffs, and farm products at Hanford Site and surrounding communities. The responsibility for monitoring onsite drinking water falls outside the scope of the SESP. PNL conducts the drinking water monitoring project concurrent with the SESP to promote efficiency and consistency, utilize expertise developed over the years, and reduce costs associated with management, procedure development, data management, quality control, and reporting. The ground-water sampling schedule identifies ground-water sampling .events used by PNL for environmental surveillance of the Hanford Site. Sampling is indicated as annual, semi-annual, quarterly, or monthly in the sampling schedule. Some samples are collected and analyzed as part of ground-water monitoring and characterization programs at Hanford (e.g. Resources Conservation and Recovery Act (RCRA), Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), or Operational). The number of samples planned by other programs are identified in the sampling schedule by a number in the analysis column and a project designation in the Cosample column. Well sampling events may be merged to avoid redundancy in cases where sampling is planned by both-environmental surveillance and another program.

  12. Environmental surveillance master sampling schedule

    SciTech Connect

    Bisping, L.E.

    1994-02-01

    This document contains the planned 1994 schedules for routine collection of samples for the Surface Environmental Surveillance Project (SESP), Drinking Water Project, and Ground-Water Surveillance Project. Samples are routinely collected for the SESP and analyzed to determine the quality of air, surface water, soil, sediment, wildlife, vegetation, foodstuffs, and farm products at Hanford Site and surrounding communities. The responsibility for monitoring the onsite drinking water falls outside the scope of the SESP. The Hanford Environmental Health Foundation is responsible for monitoring the nonradiological parameters as defined in the National Drinking Water Standards while PNL conducts the radiological monitoring of the onsite drinking water. PNL conducts the drinking water monitoring project concurrent with the SESP to promote efficiency and consistency, utilize the expertise developed over the years, and reduce costs associated with management, procedure development, data management, quality control and reporting. The ground-water sampling schedule identifies ground-water sampling events used by PNL for environmental surveillance of the Hanford Site.

  13. COMPOSITE SAMPLING FOR ENVIRONMENTAL MONITORING

    EPA Science Inventory

    Guidance for selecting a plan to tomposite environmental or biological samples is provided in the form of models, equations, tables, and criteria. Composite sampling procedures can increase sensitivity, reduce sampling variance, and dramatically reduce analytical costs, depending...

  14. Multimedia environmental management

    SciTech Connect

    Soesilo, J.A.; Wiley, W.D.

    1999-09-01

    This book explores and supports the argument that effective environmental management must be based on a multimedia approach, which focuses simultaneously on air, water, and waste and enables managers to assess the resulting financial, operation, and management benefits. The multimedia approach, which can be used to design an effective compliance program, includes proper waste and material handling management, systematic monitoring, and record keeping requirements. This approach integrates a wide array of environmental requirements and decision processes, which the authors examine in sixteen chapters, organized into four parts: the role of environmental management; environmental aspects of business operation, environmental processes; and environmental management trends. Within these parts, the authors highlight the development of modern environmental management and provide an overview of federal laws pertinent to multimedia environmental management. They examine such issues as chemical storage and transportation, tank system operations and requirements, waste determination, spill response procedures, and employee training. Environmental processes addressed in the book include the management of solid and hazardous waste, wastewater treatment systems, stormwater management, air emission control, and site remediation. The authors also briefly discuss significant initiatives in US environmental management and look toward corporate sustainable development.

  15. Environmental surveillance master sampling schedule

    SciTech Connect

    Bisping, L.E.

    1996-02-01

    Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest National Laboratory (PNNL) for the US Department of Energy (DOE). This document contains the planned 1996 schedules for routine collection of samples for the Surface Environmental Surveillance Project (SESP), Drinking Water Project, and Ground-Water Surveillance Project.

  16. Environmental surveillance master sampling schedule

    SciTech Connect

    Bisping, L.E.

    1993-01-01

    Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest Laboratory (PNL) for the US Department of Energy (DOE). Samples are routinely collected and analyzed to determine the quality of air, surface water, ground water, soil, sediment, wildlife, vegetation, foodstuffs, and farm products at Hanford Site and surrounding communities. This document contains the planned schedule for routine sample collection for the Surface Environmental Surveillance Project (SESP) and Drinking Water Project, and Ground-Water Surveillance Project.

  17. Regional Sustainable Environmental Management

    EPA Science Inventory

    Regional sustainable environmental management is an interdisciplinary effort to develop a sufficient understanding of the interactions between ecosystems, the economy, law, and technology to formulate effective long-term management strategies on a regional scale. Regional sustai...

  18. Environmental surveillance master sampling schedule

    SciTech Connect

    Bisping, L.E.

    1997-01-01

    Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest National Laboratory (PNNL)(a) for the US Department of Energy (DOE). This document contains the planned 1997 schedules for routine collection of samples for the Surface Environmental Surveillance Project (SESP) and Drinking Water Monitoring Project. In addition, Section 3.0, Biota, also reflects a rotating collection schedule identifying the year a specific sample is scheduled for collection. The purpose of these monitoring projects is to evaluate levels of radioactive and nonradioactive pollutants in the Hanford environs, as required in DOE Order 5400.1, General Environmental Protection Program, and DOE Order 5400.5, Radiation Protection of the Public and the Environment. The sampling methods will be the same as those described in the Environmental Monitoring Plan, US Department of Energy, Richland Operations Office, DOE/RL91-50, Rev. 1, US Department of Energy, Richland, Washington.

  19. Gamma spectroscopy of environmental samples

    NASA Astrophysics Data System (ADS)

    Siegel, P. B.

    2013-05-01

    We describe experiments for the undergraduate laboratory that use a high-resolution gamma detector to measure radiation in environmental samples. The experiments are designed to instruct the students in the quantitative analysis of gamma spectra and secular equilibrium. Experiments include the radioactive dating of Brazil nuts, determining radioisotope concentrations in natural samples, and measurement of the 235U abundance in uranium rich rocks.

  20. PBDEs in environmental samples: sampling and analysis.

    PubMed

    Król, Sylwia; Zabiegała, Bożena; Namieśnik, Jacek

    2012-05-15

    The paper reviews the subject literature concerning analytical procedures routinely sed for monitoring polybrominated diphenyl ethers (PBDE) in environmental samples. It describes and summarizes subsequent stages of analytical procedure including sample collection and preparation, extraction, clean-up and final determination. Different approaches with their advantages and limitations are presented. Special attention is drawn to the newly developed, promising extraction techniques, especially: liquid-liquid-microextraction (LLME) with its modifications, cloud point extraction (CPE) and hollow fiber microextraction. The review compares available detection techniques taking into account their usefulness for determining different PBDEs in complex matrix as well as discussing possible limitations that may occur during the analysis. The quality assurance and quality control aspect of analytical procedure is described. Finally special attention is paid to the determination of highly brominated PBDE compounds (e.g. BDE209), which requires implementation of different analytical approach. PMID:22483870

  1. Environmental Requirements Management

    SciTech Connect

    Cusack, Laura J.; Bramson, Jeffrey E.; Archuleta, Jose A.; Frey, Jeffrey A.

    2015-01-08

    CH2M HILL Plateau Remediation Company (CH2M HILL) is the U.S. Department of Energy (DOE) prime contractor responsible for the environmental cleanup of the Hanford Site Central Plateau. As part of this responsibility, the CH2M HILL is faced with the task of complying with thousands of environmental requirements which originate from over 200 federal, state, and local laws and regulations, DOE Orders, waste management and effluent discharge permits, Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) response and Resource Conservation and Recovery Act (RCRA) corrective action documents, and official regulatory agency correspondence. The challenge is to manage this vast number of requirements to ensure they are appropriately and effectively integrated into CH2M HILL operations. Ensuring compliance with a large number of environmental requirements relies on an organization’s ability to identify, evaluate, communicate, and verify those requirements. To ensure that compliance is maintained, all changes need to be tracked. The CH2M HILL identified that the existing system used to manage environmental requirements was difficult to maintain and that improvements should be made to increase functionality. CH2M HILL established an environmental requirements management procedure and tools to assure that all environmental requirements are effectively and efficiently managed. Having a complete and accurate set of environmental requirements applicable to CH2M HILL operations will promote a more efficient approach to: • Communicating requirements • Planning work • Maintaining work controls • Maintaining compliance

  2. Environmental surveillance master sampling schedule

    SciTech Connect

    Bisping, L.E.

    1991-01-01

    Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest Laboratory (PNL) for the US Department of Energy (DOE). This document contains the planned schedule for routine sample collection for the Surface Environmental Surveillance Project (SESP) and Ground-Water Monitoring Project. The routine sampling plan for the SESP has been revised this year to reflect changing site operations and priorities. Some sampling previously performed at least annually has been reduced in frequency, and some new sampling to be performed at a less than annual frequency has been added. Therefore, the SESP schedule reflects sampling to be conducted in calendar year 1991 as well as future years. The ground-water sampling schedule is for 1991. This schedule is subject to modification during the year in response to changes in Site operation, program requirements, and the nature of the observed results. Operational limitations such as weather, mechanical failures, sample availability, etc., may also require schedule modifications. Changes will be documented in the respective project files, but this plan will not be reissued. The purpose of these monitoring projects is to evaluate levels of radioactive and nonradioactive pollutants in the Hanford evirons.

  3. Comprehensive Environmental Management Process

    SciTech Connect

    Hjeresen, D.L.; Roybal, S.L.

    1994-08-01

    This report contains information about Los Alamos National Laboratory`s Comprehensive Environmental Management Plan. The topics covered include: waste minimization, waste generation, environmental concerns, public relations of the laboratory, and how this plan will help to answer to the demands of the laboratory as their mission changes.

  4. Managing environmental information

    SciTech Connect

    Solyst, J.

    1998-12-31

    The public`s right to know about environmental policy has moved to the forefront with the technological advances in recent years. Congress has not kept pace with these developments having twice considered and twice rejected legislation that is necessary in this field. Congress should provide leadership to the Environmental Protection Agency (EPA) for a broad strategy to improve information resources and management.

  5. Environmental surveillance master sampling schedule

    SciTech Connect

    Bisping, L E

    1992-01-01

    Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest Laboratory (PNL) for the US Department of Energy (DOE). This document contains the planned schedule for routine sample collection for the Surface Environmental Surveillance Project (SESP) and Ground-Water Monitoring Project. Samples for radiological analyses include Air-Particulate Filter, gases and vapor; Water/Columbia River, Onsite Pond, Spring, Irrigation, and Drinking; Foodstuffs/Animal Products including Whole Milk, Poultry and Eggs, and Beef; Foodstuffs/Produce including Leafy Vegetables, Vegetables, and Fruit; Foodstuffs/Farm Products including Wine, Wheat and Alfalfa; Wildlife; Soil; Vegetation; and Sediment. Direct Radiation Measurements include Terrestrial Locations, Columbia River Shoreline Locations, and Onsite Roadway, Railway and Aerial, Radiation Surveys.

  6. Environmental Management Fact Sheets.

    ERIC Educational Resources Information Center

    Department of Energy, Washington, DC.

    In recent years, the need for nuclear materials has decreased and the Department of Energy (DOE) has focused greater attention on cleaning up contamination left from past activities. The Office of Environmental Management (EM) within DOE is responsible for managing waste and cleaning up contamination at DOE sites across the nation. This collection…

  7. Environmental Compliance Management System

    SciTech Connect

    Brownson, L.W.; Krsul, T.; Peralta, R.A. ); Knudson, D.A.; Rosignolo, C.L. )

    1992-01-01

    Argonne National Laboratory (ANL) is developing the Environmental Compliance Management System (ECMS) as a comprehensive, cost-effective tool to ensure (1) that the Laboratory complies with all applicable federal and state environmental laws and regulations, (2) that environmental issues and concerns are recognized and considered in the early phases of projects; and (3) that Laboratory personnel conduct Laboratory operations in the most environmentally acceptable manner. The ECMS is an expert computer system which is designed to allow project engineers to perform an environmental evaluation of their projects. The system includes a Master Program which collects basic project information, provide utility functions, and access the environmental expert modules, environmental expert system modules for each federal and state environmental law which allows the user to obtain specific information on how an individual law may affect his project; and site-specific databases which contain information necessary for effective management of the site under environmental regulations. The ECMS will have the capability to complete and print many of the necessary environmental forms required by federal and state agencies, including the Department of Energy.

  8. Environmental Compliance Management System

    SciTech Connect

    Brownson, L.W.; Krsul, T.; Peralta, R.A.; Knudson, D.A.; Rosignolo, C.L.

    1992-09-01

    Argonne National Laboratory (ANL) is developing the Environmental Compliance Management System (ECMS) as a comprehensive, cost-effective tool to ensure (1) that the Laboratory complies with all applicable federal and state environmental laws and regulations, (2) that environmental issues and concerns are recognized and considered in the early phases of projects; and (3) that Laboratory personnel conduct Laboratory operations in the most environmentally acceptable manner. The ECMS is an expert computer system which is designed to allow project engineers to perform an environmental evaluation of their projects. The system includes a Master Program which collects basic project information, provide utility functions, and access the environmental expert modules, environmental expert system modules for each federal and state environmental law which allows the user to obtain specific information on how an individual law may affect his project; and site-specific databases which contain information necessary for effective management of the site under environmental regulations. The ECMS will have the capability to complete and print many of the necessary environmental forms required by federal and state agencies, including the Department of Energy.

  9. Environmental Management in Mainland China.

    ERIC Educational Resources Information Center

    Shen, Thomas T.

    1984-01-01

    Provides an overview of China's environmental pollution management by discussing: China's Environmental Protection Organization; laws and regulations; environmental protection program; education and manpower training; and research into environmental pollution problems. (The author provided technical assistance to China's environmental pollution…

  10. Technical management plan for sample generation, analysis, and data review for Phase 2 of the Clinch River Environmental Restoration Program

    SciTech Connect

    Brandt, C.C.; Benson, S.B.; Beeler, D.A.

    1994-03-01

    The Clinch River Remedial Investigation (CRRI) is designed to address the transport, fate, and distribution of waterborne contaminants (radionuclides, metals, and organic compounds) released from the US Department of Energy`s (DOE`s) Oak Ridge Reservation (ORR) and to assess potential risks to human health and the environment associated with these contaminants. The remedial investigation is entering Phase 2, which has the following items as its objectives: define the nature and extent of the contamination in areas downstream from the DOE ORR, evaluate the human health and ecological risks posed by these contaminants, and perform preliminary identification and evaluation of potential remediation alternatives. This plan describes the requirements, responsibilities, and roles of personnel during sampling, analysis, and data review for the Clinch River Environmental Restoration Program (CR-ERP). The purpose of the plan is to formalize the process for obtaining analytical services, tracking sampling and analysis documentation, and assessing the overall quality of the CR-ERP data collection program to ensure that it will provide the necessary building blocks for the program decision-making process.

  11. Environmental management system.

    SciTech Connect

    Salinas, Stephanie A.

    2010-08-01

    The purpose of the Sandia National Laboratories/New Mexico (SNL/NM) Environmental Management System (EMS) is identification of environmental consequences from SNL/NM activities, products, and/or services to develop objectives and measurable targets for mitigation of any potential impacts to the environment. This Source Document discusses the annual EMS process for analysis of environmental aspects and impacts and also provides the fiscal year (FY) 2010 analysis. Further information on the EMS structure, processes, and procedures are described within the programmatic EMS Manual (PG470222).

  12. Environmental Management System Plan

    SciTech Connect

    Fox, Robert; Thorson, Patrick; Horst, Blair; Speros, John; Rothermich, Nancy; Hatayama, Howard

    2009-03-24

    Executive Order 13423, Strengthening Federal Environmental, Energy, and Transportation Management establishes the policy that Federal agencies conduct their environmental, transportation, and energy-related activities in a manner that is environmentally, economically and fiscally sound, integrated, continually improving, efficient, and sustainable. The Department of Energy (DOE) has approved DOE Order 450.1A, Environmental Protection Program and DOE Order 430.2B, Departmental Energy, Renewable Energy and Transportation Management as the means of achieving the provisions of this Executive Order. DOE Order 450.1A mandates the development of Environmental Management Systems (EMS) to implement sustainable environmental stewardship practices that: (1) Protect the air, water, land, and other natural and cultural resources potentially impacted by facility operations; (2) Meet or exceed applicable environmental, public health, and resource protection laws and regulations; and (3) Implement cost-effective business practices. In addition, the DOE Order 450.1A mandates that the EMS must be integrated with a facility's Integrated Safety Management System (ISMS) established pursuant to DOE P 450.4, 'Safety Management System Policy'. DOE Order 430.2B mandates an energy management program that considers energy use and renewable energy, water, new and renovated buildings, and vehicle fleet activities. The Order incorporates the provisions of the Energy Policy Act of 2005 and Energy Independence and Security Act of 2007. The Order also includes the DOE's Transformational Energy Action Management initiative, which assures compliance is achieved through an Executable Plan that is prepared and updated annually by Lawrence Berkeley National Laboratory (LBNL, Berkeley Lab, or the Laboratory) and then approved by the DOE Berkeley Site Office. At the time of this revision to the EMS plan, the 'FY2009 LBNL Sustainability Executable Plan' represented the most current Executable Plan. These

  13. Robotic nuclear sample management

    SciTech Connect

    Hollen, R.M.; Beugelsdijk, T.J.; Temer, D.J.; Hopkins, V.A.

    1987-01-01

    The Analytical Chemistry Group of the Los Alamos National Laboratory processes in excess of 4000 plutonium metal samples each year. Depending on what specific elements are to be determined, each sample must be cut into fractions for distribution to the various task areas for specific analyses in areas such as mass spectrometry. A unique laboratory automation system has been developed based on a commercially available Zymate II robot. The robot consists of a central arm that operates in a hollow cylindrical work envelop and has four degrees of freedom. Accessible to the arm are standard Zymark laboratory stations, which include an analytical balance, a reagent dispensing station, a capping station, and vial racks. Custom stations designed and constructed by an in-house robotics group for corrosive environments include a vial capping station, a pipette tip shucker, and a vial dispenser. Initial reliability testing is currently in progress. Copper metal samples are being used in lieu of plutonium to identify areas in which mechanical adjustments are needed or in which the software needs modification. The system is projected to be commissioned during January 1988. Future plane include the addition of capabilities to accommodate plutonium oxide samples.

  14. Hanford Sampling Quality Management Plan (HSQMP)

    SciTech Connect

    Hyatt, J.E.

    1995-06-01

    HSQMP establishes quality requirements in response to DOE Order 5700. 6C and to 10 Code of Federal Regulations 830.120. HSQMP is designed to meet the needs of Richland Operations Office for controlling the quality of services provided by sampling operations. It is issued through the Analytical Services Program of the Waste Programs Division. This document describes the Environmental Sampling and Analysis Program activities considered to represent the best management activities necessary to achieve a sampling program with adequate control.

  15. Environmental management activities

    SciTech Connect

    1997-07-01

    The Office of Environmental Management (EM) has been delegated the responsibility for the Department of Energy`s (DOE`s) cleanup of the nuclear weapons complex. The nature and magnitude of the waste management and environmental remediation problem requires the identification of technologies and scientific expertise from domestic and foreign sources. Within the United States, operational DOE facilities, as well as the decontamination and decommissioning of inactive facilities, have produced significant amounts of radioactive, hazardous, and mixed wastes. In order to ensure worker safety and the protection of the public, DOE must: (1) assess, remediate, and monitor sites and facilities; (2) store, treat, and dispose of wastes from past and current operations; and (3) develop and implement innovative technologies for environmental restoration and waste management. The EM directive necessitates looking beyond domestic capabilities to technological solutions found outside US borders. Following the collapse of the Soviet regime, formerly restricted elite Soviet scientific expertise became available to the West. EM has established a cooperative technology development program with Russian scientific institutes that meets domestic cleanup objectives by: (1) identifying and accessing Russian EM-related technologies, thereby leveraging investments and providing cost-savings; (2) improving access to technical information, scientific expertise, and technologies applicable to EM needs; and (3) increasing US private sector opportunities in Russian in EM-related areas.

  16. ENVIRONMENTAL SAMPLING: A BRIEF REVIEW

    EPA Science Inventory

    Proper application of statistical principles at the outset of an environmental study can make the difference between an effective, efficient study and wasted resources. This review distills some of the thoughts current among environmental scientists from a variety of backgrounds ...

  17. Hanford Site Environmental Surveillance Master Sampling Schedule

    SciTech Connect

    Bisping, Lynn E.

    2000-01-27

    This document contains the CY2000 schedules for the routine collection of samples for the Surface Environmental Surveillance Project (SESP) and Drinking Water Monitoring Project. Each section includes sampling locations, sample types, and analyses to be performed.

  18. Quality systems and environmental management

    SciTech Connect

    Wenmonth, B.A.

    1994-11-01

    The increasing prominence of quality management in the past decade has been closely paralleled by an increasing awareness of the need to protect and manage the environment. This paper explains the basic premises of quality management and explores how these can be integrated with environmental management systems and how they might apply to the role of environmental health and health protection officers.

  19. Improving Lab Sample Management - POS/MCEARD

    EPA Science Inventory

    "Scientists face increasing challenges in managing their laboratory samples, including long-term storage of legacy samples, tracking multiple aliquots of samples for many experiments, and linking metadata to these samples. Other factors complicating sample management include the...

  20. Environmental Management vitrification activities

    SciTech Connect

    Krumrine, P.H.

    1996-05-01

    Both the Mixed Waste and Landfill Stabilization Focus Areas as part of the Office of Technology Development efforts within the Department of Energy`s (DOE) Environmental Management (EM) Division have been developing various vitrification technologies as a treatment approach for the large quantities of transuranic (TRU), TRU mixed and Mixed Low Level Wastes that are stored in either landfills or above ground storage facilities. The technologies being developed include joule heated, plasma torch, plasma arc, induction, microwave, combustion, molten metal, and in situ methods. There are related efforts going into development glass, ceramic, and slag waste form windows of opportunity for the diverse quantities of heterogeneous wastes needing treatment. These studies look at both processing parameters, and long term performance parameters as a function of composition to assure that developed technologies have the right chemistry for success.

  1. Networked analytical sample management system

    SciTech Connect

    Kerrigan, W.J.; Spencer, W.A.

    1986-01-01

    Since 1982, the Savannah River Laboratory (SRL) has operated a computer-controlled analytical sample management system. The system, pogrammed in COBOL, runs on the site IBM 3081 mainframe computer. The system provides for the following subtasks: sample logging, analytical method assignment, worklist generation, cost accounting, and results reporting. Within these subtasks the system functions in a time-sharing mode. Communications between subtasks are done overnight in a batch mode. The system currently supports management of up to 3000 samples a month. Each sample requires, on average, three independent methods. Approximately 100 different analytical techniques are available for customized input of data. The laboratory has implemented extensive computer networking using Ethernet. Electronic mail, RS/1, and online literature searches are in place. Based on our experience with the existing sample management system, we have begun a project to develop a second generation system. The new system will utilize the panel designs developed for the present LIMS, incorporate more realtime features, and take advantage of the many commercial LIMS systems.

  2. Environmental Management Assessment of the Fernald Environmental Management Project (FEMP)

    SciTech Connect

    Not Available

    1993-04-01

    This report documents the results of the Environmental Management Assessment performed at the Fernald Environmental Management Project (FEMP) in Fernald, Ohio. During this assessment, the activities conducted by the assessment team included review of internal documents and reports from previous audits and assessments; interviews with US Department of Energy (DOE) and FEMP contractor personnel; and inspection and observation of selected facilities and operations. The onsite portion of the assessment was conducted from March 15 through April 1, 1993, by DOE`s Office of Environmental Audit (EH-24) located within the Office of the Assistant Secretary for Environment, Safety, and Health (EH-1). EH-24 carries out independent assessments of DOE facilities and activities as part of the EH-1 Environment, Safety, and Health (ES&H) Oversight Audit Program. The EH-24 program is designed to evaluate the status of DOE facilities and activities with respect to compliance with Federal, state, and local environmental laws and regulations; compliance with DOE Orders, Guidance and Directives; conformance with accepted industry practices and standards of performance; and the status and adequacy of management systems developed to address environmental requirements. The Environmental Management Assessment of FEMP focused on the adequacy of environmental management systems. Further, in response to requests by the Office of Environmental Restoration and Waste Management (EM) and Fernald Field Office (FN), Quality Assurance and Environmental Radiation activities at FEMP were evaluated from a programmatic standpoint. The results of the evaluation of these areas are contained in the Environmental Protection Programs section in this report.

  3. Ideology and Environmental Risk Management.

    ERIC Educational Resources Information Center

    Miller, Alan

    1985-01-01

    Discusses the influence of ideology (including both psychological and political dimensions) on an individual's approach to environmental risk management. Compares and contrasts technocratic and humanist forms of environmental ideologies. Also reviews the implications of socio-political and psychological constraints on environmental decision…

  4. Environmental management and economic development

    SciTech Connect

    Schramm, G.; Warford, J.J.

    1989-01-01

    Contents include: environmental management and economic policy in developing countries; environmental and natural resource accounting; marginal opportunity cost as a planning concept in natural resource management; the environmental basis of sustainable development; economic incentives for sustainable production; deforestation in Brazil's Amazon region: magnitude, rate, and causes; an economic justification for rural afforestation: the case of Ethiopia; managing the supply of and demand for fuelwood in Africa; economic aspects of afforestation and soil-conservation projects; multilevel resource analysis and management: the case of watersheds.

  5. Hanford Site Environmental Surveillance Master Sampling Schedule

    SciTech Connect

    Bisping, Lynn E.

    2002-01-16

    Environmental surveillance of the Hanford Site and surrounding areas is conducted by Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy (DOE). Sampling is conducted to evaluate levels of radioactive and nonradioactive pollutants in the Hanford environs. The document contains the CY 2002 schedules for the routine collection of samples for the Surface Environmental Surveillance Project (SESP) and Drinking Water Monitoring Project.

  6. Hanford site environmental surveillance master sampling schedule

    SciTech Connect

    Bisping, L.E.

    1998-01-01

    Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy (DOE). Sampling is conducted to evaluate levels of radioactive and nonradioactive pollutants in the Hanford environs, as required in DOE Order 5400.1 {open_quotes}General Environmental Protection Program,{close_quotes} and DOE Order 5400.5, {open_quotes}Radiation Protection of the Public and the Environment.{close_quotes} The sampling methods are described in the Environmental Monitoring Plan, United States Department of Energy, Richland Operations Office, DOE/RL91-50, Rev. 2, U.S. Department of Energy, Richland, Washington. This document contains the 1998 schedules for routine collection of samples for the Surface Environmental Surveillance Project (SESP) and Drinking Water Monitoring Project. Each section of this document describes the planned sampling schedule for a specific media (air, surface water, biota, soil and vegetation, sediment, and external radiation). Each section includes the sample location, sample type, and analyses to be performed on the sample. In some cases, samples are scheduled on a rotating basis and may not be planned for 1998 in which case the anticipated year for collection is provided. In addition, a map is included for each media showing sample locations.

  7. Hanford Site Environmental Surveillance Master Sampling Schedule

    SciTech Connect

    LE Bisping

    1999-02-12

    Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy (DOE). Sampling is conducted to evaluate levels of radioactive and nonradioactive pollutants in the Hanford environs, as required in DOE Order 5400.1, ''General Environmental protection Program,'' and DOE Order 5400.5, ''Radiation Protection of the Public and the Environment.'' The sampling methods are described in the Environmental Monitoring Plan, United States Department of Energy, Richland Operations Office, DOE/RL-91-50, Rev.2, U.S. Department of Energy, Richland, Washington. This document contains the CY1999 schedules for the routine collection of samples for the Surface Environmental Surveillance Project (SESP) and Drinking Water Monitoring Project. Each section includes the sampling location, sample type, and analyses to be performed on the sample. In some cases, samples are scheduled on a rotating basis and may not be collected in 1999 in which case the anticipated year for collection is provided. In addition, a map is included for each media showing approximate sampling locations.

  8. MEASUREMENT OF CONTAMINATION IN ENVIRONMENTAL SAMPLES

    EPA Science Inventory

    Contamination of environmental samples and measurement system can be monitored through the systematic use of appropriate quality control (QC) blanks. uring the last decade, a proliferation of terms for these QC samples has taken place, making the specification of appropriate blan...

  9. Environmental management dilemma in Afghanistan

    SciTech Connect

    Amanullah, N.

    1995-11-01

    This article outlines the author`s views concerning the main issues regarding solid waste management in Kabul, Afghanistan, and is based on his experience as an environmental manager with the Kabul Environmental Engineering Department (EED) from 1978 to 1988, during the War for Freedom Resistance. Environmental policy and regulation in Afghanistan can be characterized as minimal to poor, even by developing countries` standards. Even before the war (pre-1978) which ravaged the country`s infrastructure, environmental policies and regulations were poor, without guidelines for implementation and without enforcement. There was no comprehensive monitoring of industrial effluents or discharges and no financial penalties or consequences for environmental pollution. This lack of policies was largely due to a widespread belief that any attempt to regulate industry might affect future industrial growth and economic activity. Unfortunately, a decade and a half of war further hindered any progress in the area of solid waste management. In fact, the situation deteriorated.

  10. Commander's guide to environmental management

    SciTech Connect

    Hauschild, V.D.; Pringle, W.J.

    1990-10-01

    Environmental Management in the Army is the means of conserving, protecting and restoring our natural and cultural resources while accomplishing the military mission. Proper environmental management and coordination at the installation is not only necessary to comply with Federal, state, local and host nation regulations, it also benefits your overall mission by preventing time delays or operational shutdowns and improving public relations. An environmental program should consist of four general components: (1) Current operations, such as waste water discharge, sewage treatment, noise pollution abatement, air quality attainment, or hazardous waste/materials management; (2) Remediation of contamination caused by past waste disposal practices; (3) Management, conservation, and restoration of the land itself and those renewable natural resources thereon such as forests, fishes and wildlife as well as any historic or archeological resources; and (4) Environmental impact of future operations and activities through pre-planning.

  11. ENVIRONMENTAL INFORMATION MANAGEMENT SYSTEM (EIMS)

    EPA Science Inventory

    The Environmental Information Management System (EIMS) organizes descriptive information (metadata) for data sets, databases, documents, models, projects, and spatial data. The EIMS design provides a repository for scientific documentation that can be easily accessed with standar...

  12. 75 FR 51026 - Environmental Management Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-18

    ... Environmental Management Advisory Board AGENCY: Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the Environmental Management Advisory Board (EMAB). The Federal... Assistant Secretary for Environmental Management (EM) with advice and recommendations on corporate...

  13. 75 FR 67351 - Environmental Management Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-02

    ... Environmental Management Advisory Board AGENCY: Department of Energy. ACTION: Notice of Open Teleconference. SUMMARY: This notice announces a teleconference of the Environmental Management Advisory Board (EMAB). The... is to provide the Assistant Secretary for Environmental Management (EM) with advice...

  14. Hanford Site Environmental Surveillance Master Sampling Schedule

    SciTech Connect

    LE Bisping

    2000-01-27

    Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy (DOE). Sampling is conducted to evaluate levels of radioactive and nonradioactive pollutants in the Hanford environs, as required in DOE Order 5400.1, General Environmental Protection Program: and DOE Order 5400.5, Radiation Protection of the Public and the Environment. The sampling design is described in the Operations Office, Environmental Monitoring Plan, United States Department of Energy, Richland DOE/RL-91-50, Rev.2, U.S. Department of Energy, Richland, Washington. This document contains the CY 2000 schedules for the routine collection of samples for the Surface Environmental Surveillance Project (SESP) and Drinking Water Monitoring Project. Each section includes sampling locations, sample types, and analyses to be performed. In some cases, samples are scheduled on a rotating basis and may not be collected in 2000 in which case the anticipated year for collection is provided. In addition, a map showing approximate sampling locations is included for each media scheduled for collection.

  15. Characterizing bioaerosol risk from environmental sampling.

    PubMed

    Hong, Tao; Gurian, Patrick L

    2012-06-19

    In the aftermath of a release of microbiological agents, environmental sampling must be conducted to characterize the release sufficiently so that mathematical models can then be used to predict the subsequent dispersion and human health risks. Because both the dose-response and environmental transport of aerosolized microbiological agents are functions of the effective aerodynamic diameter of the particles, environmental assessments should consider not only the total amount of agents but also the size distributions of the aerosolized particles. However, typical surface sampling cannot readily distinguish among different size particles. This study evaluates different approaches to estimating risk from measurements of microorganisms deposited on surfaces after an aerosol release. For various combinations of sampling surfaces, size fractions, HVAC operating conditions, size distributions of release spores, uncertainties in surface measurements, and the accuracy of model predictions are tested in order to assess how much detail can realistically be identified from surface sampling results. The recommended modeling and sampling scheme is one choosing 3, 5, and 10 μm diameter particles as identification targets and taking samples from untracked floor, wall, and the HVAC filter. This scheme provides reasonably accurate, but somewhat conservative, estimates of risk across a range of different scenarios. Performance of the recommended sampling scheme is tested by using data from a large-scale field test as a case study. Sample sizes of 10-25 in each homogeneously mixed environmental compartment are sufficient to develop order of magnitude estimates of risk. Larger sample sizes have little benefit unless uncertainties in sample recoveries can be reduced. PMID:22568610

  16. Environmental management: A system approach

    NASA Astrophysics Data System (ADS)

    Petak, William J.

    1981-05-01

    This paper presents a system framework whose purpose is to improve understanding of environmental management. By analyzing the links between elements of the environmental management system, it is possible to construct a model that aids thinking systematically about the decision-making subsystem, and other subsystems, of the entire environmental management system. Through a multidisciplinary environmental approach, each of the individual subsystems is able to adapt to threats and opportunities. The fields of government, market economics, social responsibility and ecology, for example, are so complex that it is extremely difficult to develop a framework that gives full consideration to all aspects. This paper, through the application of a highly idealized system framework, attempts to show the general relationships that exist between complex system elements.

  17. Strategic environmental management: Today and tomorrow

    SciTech Connect

    Schlumpf, R.E.

    1996-12-31

    The strategies that are involved in effective environmental management are presented. They include the following: business/environmental integration; environmental management systems; environmental cost management; environmental management information systems; and litigation support. Gaining the competitive advantage is dependent upon the effective integration of environmental management strategies into key operational processes and activities. Methodology has been developed which addresses costs ranging from strategy, pollution prevention and compliance to remediation and waste disposal.

  18. Analysis procedure for americium in environmental samples

    SciTech Connect

    Holloway, R.W.; Hayes, D.W.

    1982-01-01

    Several methods for the analysis of /sup 241/Am in environmental samples were evaluated and a preferred method was selected. This method was modified and used to determine the /sup 241/Am content in sediments, biota, and water. The advantages and limitations of the method are discussed. The method is also suitable for /sup 244/Cm analysis.

  19. 75 FR 3720 - Office of Environmental Management; Environmental Management Advisory Board Charter Renewal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-22

    ... of Environmental Management; Environmental Management Advisory Board Charter Renewal Pursuant to... Committee Management Secretariat, General Services Administration, notice is hereby given that the Environmental Management Advisory Board will be renewed for a two-year period beginning January 23, 2010....

  20. Converting to proactive environmental management

    SciTech Connect

    Duff, P.B.

    1994-12-31

    There are three components which the environmental manager of any major company faces. The first component deals with complying with today`s laws and regulations. The second component involves correcting past disposal activities which were consistent with standard industrial practice and complied with the laws and regulations in effect at the time. In the 1990s, a third component has emerged and gained increasing importance: taking the environmental program beyond compliance. Improvements in areas such as waste minimization, toxic chemical usage reduction, product life-cycle design, and selection of off-site disposal facilities go beyond the current regulations to bring valuable environmental and economic benefits to the company and the community. The key to successfully managing an environmental organization is the ability to convert the company`s program from reactive to proactive. This chapter provides guidance on successfully making this conversion.

  1. Environmental Management Science Program Workshop

    SciTech Connect

    1998-07-01

    This program summary book is a compendium of project summaries submitted by principal investigators in the Environmental Management Science Program and Environmental Management/Energy Research Pilot Collaborative Research Program (Wolf-Broido Program). These summaries provide information about the most recent project activities and accomplishments. All projects will be represented at the workshop poster sessions, so you will have an opportunity to meet with the researchers. The projects will be presented in the same order at the poster session as they are presented in this summary book. Detailed questions about an individual project may be directed to the investigators involved.

  2. INCORPORATING PRIOR KNOWLEDGE IN ENVIRONMENTAL SAMPLING: RANKED SET SAMPLING AND OTHER DOUBLE SAMPLING PROCEDURES

    EPA Science Inventory

    Environmental sampling can be difficult and expensive to carry out. Those taking the samples would like to integrate their knowledge of the system of study or their judgment about the system into the sample selection process to decrease the number of necessary samples. However,...

  3. Environmental Remediation Data Management Tools

    SciTech Connect

    Wierowski, J. V.; Henry, L. G.; Dooley, D. A.

    2002-02-26

    Computer software tools for data management can improve site characterization, planning and execution of remediation projects. This paper discusses the use of two such products that have primarily been used within the nuclear power industry to enhance the capabilities of radiation protection department operations. Advances in digital imaging, web application development and programming technologies have made development of these tools possible. The Interactive Visual Tour System (IVTS) allows the user to easily create and maintain a comprehensive catalog containing digital pictures of the remediation site. Pictures can be cataloged in groups (termed ''tours'') that can be organized either chronologically or spatially. Spatial organization enables the user to ''walk around'' the site and view desired areas or components instantly. Each photo is linked to a map (floor plan, topographical map, elevation drawing, etc.) with graphics displaying the location on the map and any available tour/component links. Chronological organization enables the user to view the physical results of the remediation efforts over time. Local and remote management teams can view these pictures at any time and from any location. The Visual Survey Data System (VSDS) allows users to record survey and sample data directly on photos and/or maps of areas and/or components. As survey information is collected for each area, survey data trends can be reviewed for any repetitively measured location or component. All data is stored in a Quality Assurance (Q/A) records database with reference to its physical sampling point on the site as well as other information to support the final closeout report for the site. The ease of use of these web-based products has allowed nuclear power plant clients to plan outage work from their desktop and realize significant savings with respect to dose and cost. These same tools are invaluable for remediation and decommissioning planning of any scale and for recording

  4. Automated collection and processing of environmental samples

    DOEpatents

    Troyer, Gary L.; McNeece, Susan G.; Brayton, Darryl D.; Panesar, Amardip K.

    1997-01-01

    For monitoring an environmental parameter such as the level of nuclear radiation, at distributed sites, bar coded sample collectors are deployed and their codes are read using a portable data entry unit that also records the time of deployment. The time and collector identity are cross referenced in memory in the portable unit. Similarly, when later recovering the collector for testing, the code is again read and the time of collection is stored as indexed to the sample collector, or to a further bar code, for example as provided on a container for the sample. The identity of the operator can also be encoded and stored. After deploying and/or recovering the sample collectors, the data is transmitted to a base processor. The samples are tested, preferably using a test unit coupled to the base processor, and again the time is recorded. The base processor computes the level of radiation at the site during exposure of the sample collector, using the detected radiation level of the sample, the delay between recovery and testing, the duration of exposure and the half life of the isotopes collected. In one embodiment, an identity code and a site code are optically read by an image grabber coupled to the portable data entry unit.

  5. 77 FR 4556 - Environmental Management Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-30

    ... Environmental Management Advisory Board AGENCY: Office of Environmental Management, Department of Energy. ACTION... following consultation with the Committee Management Secretariat, General Services Administration, notice is hereby given that the Environmental Management Advisory Board will be renewed for a two-year...

  6. Sampling and Data Analysis for Environmental Microbiology

    SciTech Connect

    Murray, Christopher J.

    2001-06-01

    A brief review of the literature indicates the importance of statistical analysis in applied and environmental microbiology. Sampling designs are particularly important for successful studies, and it is highly recommended that researchers review their sampling design before heading to the laboratory or the field. Most statisticians have numerous stories of scientists who approached them after their study was complete only to have to tell them that the data they gathered could not be used to test the hypothesis they wanted to address. Once the data are gathered, a large and complex body of statistical techniques are available for analysis of the data. Those methods include both numerical and graphical techniques for exploratory characterization of the data. Hypothesis testing and analysis of variance (ANOVA) are techniques that can be used to compare the mean and variance of two or more groups of samples. Regression can be used to examine the relationships between sets of variables and is often used to examine the dependence of microbiological populations on microbiological parameters. Multivariate statistics provides several methods that can be used for interpretation of datasets with a large number of variables and to partition samples into similar groups, a task that is very common in taxonomy, but also has applications in other fields of microbiology. Geostatistics and other techniques have been used to examine the spatial distribution of microorganisms. The objectives of this chapter are to provide a brief survey of some of the statistical techniques that can be used for sample design and data analysis of microbiological data in environmental studies, and to provide some examples of their use from the literature.

  7. Protocol for sampling environmental sites for legionellae.

    PubMed

    Barbaree, J M; Gorman, G W; Martin, W T; Fields, B S; Morrill, W E

    1987-07-01

    A protocol for sampling environmental sites was developed and used to identify possible sources of Legionella species in support of epidemiologic investigations at two hospitals. In hospital A, legionellae were isolated from 43 of 106 (40%) different sites. Three separate Legionella pneumophila serotypes and a previously unrecognized species were present in different combinations in the positive samples. Two of five cooling towers contained the same L. pneumophila serogroup 1 monoclonal type (1,2,4,5) as was isolated from patients. The same monoclonal type was also isolated from make-up water for the two cooling towers, a hot water tank, water separators in four main air compressor systems for respiratory therapy, and cold and hot water faucets. In hospital B, 13 of 37 (38%) sample sites contained legionellae, all of which were L. pneumophila serogroup 1. The monoclonal type matching isolates from patients (1,2,4,5) was found at the highest concentration in a hot water tank, but it was also present at four other sample sites. Since legionellae not related to disease may be found in many of the sites sampled, an epidemiologic association with the probable source should be established before intervention methods, such as disinfection, are undertaken. PMID:3662501

  8. Environmental Land Management in Tajikistan

    NASA Astrophysics Data System (ADS)

    Makhmudov, Zafar; Ergashev, Murod

    2015-04-01

    Tackling Environmental Land Management in Tajikistan "Project approach" Khayrullo Ibodzoda, Zafar Mahmoudov, Murod Ergashev, Kamoliddin Abdulloev Among 28 countries in Europe and Central Asia, Tajikistan is estimated to be the most vulnerable to the climate change impacts depending on its high exposure and sensitivity combined with a very low adaptive capacity. The agricultural sector of Tajikistan is subject to lower and more erratic rainfalls, as well as dryness of water resources due to the possible temperature rising in the region, high evaporation, reducing the accumulation of snow in the mountain glaciers and increased frequency of extreme events. Climate change and variability are likely to pose certain risks, especially for those who prefer natural agriculture or pasture management that just reinforces the need for sound, adapted to new climatic conditions and improved principles of land management. Adoption of new strategies and best practices on sustainable land and water management for agricultural ecosystems will help the farmers and communities in addressing the abovementioned problems, adapt and become more resilient to changing climate by increasing wellbeing of local population, and contributing to food security and restoring productive natural resources. The Environmental Land Management and Rural Livelihoods Project is being financed by the Pilot Program for Climate Resilience (PPCR) and Global Environment Facility (GEF). The Project goal is to enable the rural population to increase their productive assets by improving management of natural resources and building resilience to climate change in selected climate vulnerable sites. The project will facilitate introduction of innovative measures on land use and agricultural production by providing small grants at the village level and grants for the Pasture User Groups (PUGs) at jamoat level in order to implement joint plans of pasture management and wellbred livestock, also for the Water User

  9. Hanford Site environmental management specification

    SciTech Connect

    Grygiel, M.L.

    1998-06-10

    The US Department of Energy, Richland Operations Office (RL) uses this Hanford Site Environmental Management Specification (Specification) to document top-level mission requirements and planning assumptions for the prime contractors involved in Hanford Site cleanup and infrastructure activities under the responsibility of the US Department of Energy, Office of Environmental Management. This Specification describes at a top level the activities, facilities, and infrastructure necessary to accomplish the cleanup of the Hanford Site and assigns this scope to Site contractors and their respective projects. This Specification also references the key National Environmental Policy Act of 1969 (NEPA), Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA), and safety documentation necessary to accurately describe the cleanup at a summary level. The information contained in this document reflects RL`s application of values, priorities, and critical success factors expressed by those involved with and affected by the Hanford Site project. The prime contractors and their projects develop complete baselines and work plans to implement this Specification. These lower-level documents and the data that support them, together with this Specification, represent the full set of requirements applicable to the contractors and their projects. Figure 1-1 shows the relationship of this Specification to the other basic Site documents. Similarly, the documents, orders, and laws referenced in this specification represent only the most salient sources of requirements. Current and contractual reference data contain a complete set of source documents.

  10. Environmental Management Performance Report 11/1999

    SciTech Connect

    EDER, D.M.

    2000-02-01

    The purpose of the Environmental Management Performance Report (EMPR) is to provide the Department of Energy Richland Operations Office's (DOE-RL's) report of Hanford's Environmental Management performance by: US Department of Energy, Richland Operation

  11. 76 FR 21877 - Environmental Management Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-19

    ... Environmental Management Advisory Board AGENCY: Department of Energy. ACTION: Notice of call for nominations for appointment to the Environmental Management Advisory Board. SUMMARY: This notice constitutes an open call to the public to submit nominations for membership on the Environmental Management Advisory Board....

  12. 77 FR 15091 - Environmental Management Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-14

    ... Environmental Management Advisory Board AGENCY: Department of Energy. ACTION: Notice of Solicitation of Nominations for Appointment as a member of the Environmental Management Advisory Board. SUMMARY: In accordance... soliciting nominations for candidates to fill vacancies on the Environmental Management Advisory Board...

  13. Program Evaluation: Two Management-Oriented Samples

    ERIC Educational Resources Information Center

    Alford, Kenneth Ray

    2010-01-01

    Two Management-Oriented Samples details two examples of the management-oriented approach to program evaluation. Kenneth Alford, a doctorate candidate at the University of the Cumberlands, details two separate program evaluations conducted in his school district and seeks to compare and contrast the two evaluations based upon the characteristics of…

  14. Hanford Site Environmental Management Specification

    SciTech Connect

    DAILY, J.L.

    2001-05-25

    The US Department of Energy, Richland Operations Office (RL) has established a document hierarchy as part of its integrated management system. The Strategic Plan defines the vision, values, missions, strategic goals, high-level outcomes, and the basic strategies in achieving those outcomes. As shown in Figure 1-1, the Site Specification derives requirements from the Strategic Plan and documents the top-level mission technical requirements for the work involved in the RL Hanford Site cleanup and infrastructure activities under the responsibility of the U.S. Department of Energy, Office of Environmental Management (EM). It also provides the basis for all contract technical requirements. Since this is limited to the EM work, neither the Fast Flux Test Facility (FFTF) nor the Pacific Northwest National Laboratory (PNNL) non-EM science activities are included. Figure 1-1 also shows the relationship between this Site Specification and the other Site management and planning documents. Similarly, the documents, orders, and laws referenced in this document represent only the most salient sources of requirements. Current and contractual reference data contain a complete set of source documents.

  15. Environmental Management Audit: Southwestern Power Administration (Southwestern)

    SciTech Connect

    Not Available

    1993-03-01

    This report documents the results of the Environmental Management Audit completed for the Southwestern Power Administration. During this Audit, activities and records were reviewed and personnel interviewed. The onsite portion of the Southwestern Audit was conducted from November 30 through December 11, 1992, by the US Department of Energy's Office of Environmental Audit (EH-24). EH-24 carries out independent assessments of Department of Energy (DOE) facilities and activities as part of the Assistant Secretary's Environmental Audit Program. This program is designed to evaluate the status of DOE facilities/activities regarding compliance with laws, regulations, DOE Orders, formal written procedures, compliance agreements, and Best Management Practices (BMPs). This internal oversight function plays an important role in improving the compliance status of DOE operations. The Environmental Management Audit stresses DOE's policy that it is the responsibility of line management to conduct operations in an environmentally sound and safe manner. The Environmental Management Audit focuses on management systems and programs, whereas the Environmental Baseline Audit conducted in March 1991 focused on specific compliance issues. The scope of the Southwestern Environmental Management Audit included a review of all systems and functions necessary for effective environmental management. Specific areas of review included: Organizational Structure; Environmental Commitment; Environmental Protection Programs; Formality of Environmental Programs; Internal and External Communication; Staff Resources, Training, and Development; and Program Evaluation, Reporting, and Corrective Action.

  16. Environmental Management Audit: Southwestern Power Administration (Southwestern)

    SciTech Connect

    Not Available

    1993-03-01

    This report documents the results of the Environmental Management Audit completed for the Southwestern Power Administration. During this Audit, activities and records were reviewed and personnel interviewed. The onsite portion of the Southwestern Audit was conducted from November 30 through December 11, 1992, by the US Department of Energy`s Office of Environmental Audit (EH-24). EH-24 carries out independent assessments of Department of Energy (DOE) facilities and activities as part of the Assistant Secretary`s Environmental Audit Program. This program is designed to evaluate the status of DOE facilities/activities regarding compliance with laws, regulations, DOE Orders, formal written procedures, compliance agreements, and Best Management Practices (BMPs). This internal oversight function plays an important role in improving the compliance status of DOE operations. The Environmental Management Audit stresses DOE`s policy that it is the responsibility of line management to conduct operations in an environmentally sound and safe manner. The Environmental Management Audit focuses on management systems and programs, whereas the Environmental Baseline Audit conducted in March 1991 focused on specific compliance issues. The scope of the Southwestern Environmental Management Audit included a review of all systems and functions necessary for effective environmental management. Specific areas of review included: Organizational Structure; Environmental Commitment; Environmental Protection Programs; Formality of Environmental Programs; Internal and External Communication; Staff Resources, Training, and Development; and Program Evaluation, Reporting, and Corrective Action.

  17. 78 FR 29132 - Environmental Management Resources, Inc.; Transfer of Data

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-17

    ... AGENCY Environmental Management Resources, Inc.; Transfer of Data AGENCY: Environmental Protection Agency... Management Resources, Inc. Environmental Management Resources, Inc. has been awarded a contract to perform work for OPP, and access to this information will enable Environmental Management Resources, Inc....

  18. ENVIRONMENTAL ASSESSMENT SAMPLING AND ANALYTICAL STRATEGY PROGRAM

    EPA Science Inventory

    The report describes a costing methodology for environmental assessment that has been generated for industrial processes at various phases of development. The demonstrated environmental assessment strategies provide a framework for determining industry, process, and stream priori...

  19. ENVIRONMENTAL SAMPLING AND ANALYSIS - GETTING IT RIGHT

    SciTech Connect

    CONNELL CW

    2008-01-22

    The Department of Energy's Hanford Site in southeastern Washington State was established in the 1940s as part of the Manhattan Project. Hanford's role was to produce weapons-grade nuclear material for defense, and by 1989, when the Site's mission changed from operations to cleanup, Hanford had produced more than 60 percent of the nation's plutonium. The legacy of Hanford's production years is enormous in terms of nuclear and hazardous waste, especially the 270 billion gallons of contaminated groundwater and the 5 million cubic yards of contaminated soil. Managing the contaminated soil and groundwater are particularly important because the Columbia River, the lifeblood of the northwest and the nation's eighth largest river, bounds the Site. Fluor Hanford's Soil & Groundwater Remediation Project (S&GRP) integrates all of the activities that deal with remediating and monitoring the groundwater across the Site. The S&GRP uses a detailed series of steps to record, track, and verify information. The Sample and Data Management (SDM) Process consists of 10 integrated steps that start with the data quality objectives process that establishes the mechanism for collecting the right information with the right people. The process ends with data quality assessment, which is used to ensure that all quantitative data (e.g., field screening, fixed laboratory) are the right type, and of adequate quality to support the decision-making process. Steps 3 through 10 of the process are production steps and are integrated electronically. The detailed plans, procedures, and systems used day-to-day by the SDM process require a high degree of accuracy and reliability. Tools must be incorporated into the processes that minimize errors. This paper discusses all of the elements of the SDM process in detail.

  20. Quality assurance guidance for field sampling and measurement assessment plates in support of EM environmental sampling and analysis activities

    SciTech Connect

    Not Available

    1994-05-01

    This document is one of several guidance documents developed by the US Department of Energy (DOE) Office of Environmental Restoration and Waste Management (EM). These documents support the EM Analytical Services Program (ASP) and are based on applicable regulatory requirements and DOE Orders. They address requirements in DOE Orders by providing guidance that pertains specifically to environmental restoration and waste management sampling and analysis activities. DOE 5700.6C Quality Assurance (QA) defines policy and requirements to establish QA programs ensuring that risks and environmental impacts are minimized and that safety, reliability, and performance are maximized. This is accomplished through the application of effective management systems commensurate with the risks imposed by the facility and the project. Every organization supporting EM`s environmental sampling and analysis activities must develop and document a QA program. Management of each organization is responsible for appropriate QA program implementation, assessment, and improvement. The collection of credible and cost-effective environmental data is critical to the long-term success of remedial and waste management actions performed at DOE facilities. Only well established and management supported assessment programs within each EM-support organization will enable DOE to demonstrate data quality. The purpose of this series of documents is to offer specific guidance for establishing an effective assessment program for EM`s environmental sampling and analysis (ESA) activities.

  1. Determination of technetium-99 in environmental samples: a review.

    PubMed

    Shi, Keliang; Hou, Xiaolin; Roos, Per; Wu, Wangsuo

    2012-01-01

    Due to the lack of a stable technetium isotope, and the high mobility and long half-life, (99)Tc is considered to be one of the most important radionuclides in safety assessment of environmental radioactivity as well as nuclear waste management. (99)Tc is also an important tracer for oceanographic research due to the high technetium solubility in seawater as TcO(4)(-). A number of analytical methods, using chemical separation combined with radiometric and mass spectrometric measurement techniques, have been developed over the past decades for determination of (99)Tc in different environmental samples. This article summarizes and compares recently reported chemical separation procedures and measurement methods for determination of (99)Tc. Due to the extremely low concentration of (99)Tc in environmental samples, the sample preparation, pre-concentration, chemical separation and purification for removal of the interferences for detection of (99)Tc are the most important issues governing the accurate determination of (99)Tc. These aspects are discussed in detail in this article. Meanwhile, the different measurement techniques for (99)Tc are also compared with respect to advantages and drawbacks. Novel automated analytical methods for rapid determination of (99)Tc using solid extraction or ion exchange chromatography for separation of (99)Tc, employing flow injection or sequential injection approaches are also discussed. PMID:22122926

  2. ENVIRONMENTAL SYSTEMS MANAGEMENT / POLLUTION PREVENTION RESEARCH

    EPA Science Inventory

    Goal 8.4 Improve Environmental Systems Management (Formally Pollution Prevention and New Technology) Background The U.S. Environmental Protection Agency (EPA) has developed and evaluated tools and technologies to monitor, prevent, control, and clean-up pollution through...

  3. International Conference on Environmental Data Management

    ERIC Educational Resources Information Center

    Oppenheimer, Carl H.; Brogden, William B.

    1975-01-01

    Presents a list of recommendations concerning global data collection and sharing which will enable a genuine interdisciplinary and transsectoral analysis of environmental pollutants and their effects in order to influence environmental management. (Experts attending the conference represented 13 countries.) (BR)

  4. Hanford Site Environmental Surveillance Master Sampling Schedule, January 2001

    SciTech Connect

    Bisping, Lynn E.

    2001-01-08

    This document contains the CY 2001 schedules for the routine collection of samples for the Surface Environmental Surveillance Project (SESP) and Drinking Water Monitoring Project. Each section includes sampling locations, sample types, and analyses to be performed.

  5. Do you manage your environmental risks effectively?

    SciTech Connect

    Thurman, J.

    1996-12-01

    Can operating companies cost-effectively manage environmental risks, meet compliance requirements and attain financial and market-oriented goals? Yes, if top management fully supports incorporating environmental-risk issues into the corporate management system. Using evaluation tools such as risk assessment and environmental audits, operators can fully define their environment condition and risk level. Working these results, HPI companies can take action to reduce the probability of environmental accidents and mitigate adverse event effects. Adopting this top-down, proactive outlook, organizations can evade environmental catastrophes, avoid negative public image and prevent ruined reputations.

  6. Indigenous Studies Speaks to Environmental Management

    NASA Astrophysics Data System (ADS)

    Richmond, Laurie; Middleton, Beth Rose; Gilmer, Robert; Grossman, Zoltán; Janis, Terry; Lucero, Stephanie; Morgan, Tukoroirangi; Watson, Annette

    2013-11-01

    This article describes the increasing connections between the fields of Indigenous studies and environmental management and examines some of the ways that an Indigenous studies perspective can guide thinking about environmental management. Indigenous groups have been involved in the management of environmental and natural resources on their lands since time immemorial. Indigenous groups have also become increasingly involved in Western practices of environmental management with the advent of co-management institutions, subsistence boards, traditional ecological knowledge forums, and environmental issues affecting Indigenous resources. Thus, it is an important time for scholarship that explores how Indigenous groups are both shaping and being affected by processes of environmental management. This article summarizes key findings and themes from eight papers situated at the intersection of these two fields of study and identify means by which environmental managers can better accommodate Indigenous rights and perspectives. It is the authors’ hope that increased dialog between Indigenous studies and environmental management can contribute to the building of sustainable and socially just environmental management practices.

  7. Environmental Management Performance Report July 2000

    SciTech Connect

    EDER, D.M.

    2000-07-01

    The purpose of this report is to provide the Department of Energy Richland Operations Office (DOE-RL) a monthly summary of the Project Hanford Management Contractor's (PHMC) Environmental Management (EM) performance by Fluor Hanford (FH) and its subcont.

  8. OPTIMAL CONTROL THEORY FOR SUSTAINABLE ENVIRONMENTAL MANAGEMENT

    EPA Science Inventory

    With growing world population, diminishing resources, and realization of the harmful effects of various pollutants, research focus in environmental management has shifted towards sustainability. The goal of a sustainable management strategy is to promote the structure and operati...

  9. NASA Global Atmospheric Sampling Program (GASP). Data report for tape VL0001. [data management and data retrieval of information from environmental surveys

    NASA Technical Reports Server (NTRS)

    Holdeman, J. D.; Lezberg, E. A.

    1976-01-01

    Atmospheric trace constituents in the upper troposphere and lower stratosphere are now being measured as part of the NASA Global Atmospheric Sampling Program (GASP), using fully automated air sampling systems on board commercial 747 aircraft in routine airline service. Measurements of atmospheric ozone and related meteorological and flight information obtained during several GASP flights in March 1975 are now available from the National Climatic Center, Asheville, North Carolina. In addition to the data from the aircraft, tropopause pressure data obtained from the National Meteorological Center (NMC) archives for the dates of the flights are included. This report is the first of a series of reports which describes the data currently available from GASP, including flight routes and dates, instrumentation, the data processing procedure used, and data tape specifications.

  10. Self-organizing systems and environmental management

    NASA Astrophysics Data System (ADS)

    Hollick, Malcolm

    1993-09-01

    The characteristics of self-organizing systems are described and their implications for environmental management are discussed. It is concluded that the aim of management should be to enhance the capacity of the system for self-management, with active intervention being used only to steer it away from large discontinuities. Environmental managers must view ecosystems and themselves as parts of a larger sociobiophysical system, cultivate the capacity of environmental systems for self-management, and learn to live with change and uncertainty. Practical consequences of this approach for plans, policies, programs, and institutions are discussed.

  11. Environmental Sustainability Change Management in SMEs: Learning from Sustainability Champions

    ERIC Educational Resources Information Center

    Chadee, Doren; Wiesner, Retha; Roxas, Banjo

    2011-01-01

    This study identifies the change management processes involved in undertaking environmental sustainability (ES) initiatives within Small and Medium Size Enterprises (SMEs) and relate these to the main attributes of learning organisations. Using case study techniques, the study draws from the change management experiences of a sample of 12 ES…

  12. ENVIRONMENTAL SAMPLING AND ANALYSIS IN THE AFTERMATH OF HURRICANE KATRINA

    EPA Science Inventory

    This presentation describes the environmental sampling completed by EPA in southeastern Louisiana after Hurricane Katrina caused major catastrophic damage. Presentation also describes EPA's Environmental Unit activities in Baton Rouge and New Orleans, LA, and Dallas, TX.

  13. ENVIRONMENTAL SYSTEMS MANAGEMENT AND SUSTAINABLE SYSTEMS THEORY

    EPA Science Inventory

    Environmental Systems Management is the management of environmental problems at the systems level fully accounting for the multi-dimensional nature of the environment. This includes socio-economic dimensions as well as the usual physical and life science aspects. This is importa...

  14. Environmental Best Management Practices for Aquaculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The book “Environmental Best Management Practices for Aquaculture” provides technical guidance to improve the environmental performance of fish and shellfish farming. The book is the only comprehensive guide to mitigation of environmental impacts of aquaculture. Topics include the histiory and use...

  15. Resource allocation for efficient environmental management.

    PubMed

    McCarthy, Michael A; Thompson, Colin J; Hauser, Cindy; Burgman, Mark A; Possingham, Hugh P; Moir, Melinda L; Tiensin, Thanawat; Gilbert, Marius

    2010-10-01

    Environmental managers must decide how to invest available resources. Researchers have previously determined how to allocate conservation resources among regions, design nature reserves, allocate funding to species conservation programs, design biodiversity surveys and monitoring programs, manage species and invest in greenhouse gas mitigation schemes. However, these issues have not been addressed with a unified theory. Furthermore, uncertainty is prevalent in environmental management, and needs to be considered to manage risks. We present a theory for optimal environmental management, synthesizing previous approaches to the topic and incorporating uncertainty. We show that the theory solves a diverse range of important problems of resource allocation, including distributing conservation resources among the world's biodiversity hotspots; surveillance to detect the highly pathogenic avian influenza H5N1 virus in Thailand; and choosing survey methods for the insect order Hemiptera. Environmental management decisions are similar to decisions about financial investments, with trade-offs between risk and reward. PMID:20718844

  16. Is environmental management an economically sustainable business?

    PubMed

    Gotschol, Antje; De Giovanni, Pietro; Esposito Vinzi, Vincenzo

    2014-11-01

    This paper investigates whether environmental management is an economically sustainable business. While firms invest in green production and green supply chain activities with the primary purpose of reducing their environmental impact, the reciprocal relationships with economic performance need to be clarified. Would firms and suppliers adjust their environmental strategies if the higher economic value that environmental management generates is reinvested in greening actions? We found out that environmental management positively influences economic performance as second order (long term) target, to be reached conditioned by higher environmental performance; in addition, firms can increase their performance if they reinvest the higher economic value gained through environmental management in green practices: While investing in environmental management programs is a short term strategy, economic rewards can be obtained only with some delays. Consequently, environmental management is an economically sustainable business only for patient firms. In the evaluation of these reciprocal relationships, we discovered that green supply chain initiatives are more effective and more economically sustainable than internal actions. PMID:24921964

  17. Environmental Sampling with an Inexpensive Electric Pump.

    ERIC Educational Resources Information Center

    Seely, Jeffery K.

    1992-01-01

    Provides instructions to construct a device that measures air pollutant concentrations using an inexpensive modified portable aerator. Describes sampling strategies by which students examine the concentrations of pollutants in school and industrial settings. (MDH)

  18. Occurrence of Nontuberculous Mycobacteria in Environmental Samples

    PubMed Central

    Covert, Terry C.; Rodgers, Mark R.; Reyes, Antolin L.; Stelma, Gerard N.

    1999-01-01

    Nontuberculous mycobacteria (NTM) are a major cause of opportunistic infection in immunocompromised hosts. Because there is no evidence of person-to-person transmission and NTM have been found in drinking water, the environment is considered a likely source of infection. In this study the widespread occurrence of NTM was examined in drinking water, bottled water, and ice samples. A total of 139 samples were examined for NTM by a membrane filtration culture technique followed by PCR amplification and 16S rRNA sequence determination to identify the isolates. NTM were not detected in bottled water or cisterns but were detected in 54% of the ice samples and 35% of the public drinking-water samples from 21 states. The most frequently occurring isolate was M. mucogenicum (formerly referred to as an M. chelonae-like organism). PMID:10347032

  19. Environmental issues in operations management

    NASA Astrophysics Data System (ADS)

    Muthulingam, Suresh

    Adoption of sustainable operating practices is becoming an increasingly important issue for many organizations in the world today. In this dissertation, I use empirical methods to investigate factors that influence the adoption of sustainable practices and also identify issues that may hinder the adoption of such practices. I explore these issues in two diverse settings. In Chapter 1, I investigate the adoption and non-adoption of energy efficiency initiatives using a database of over 100,000 recommendations provided to more than 13,000 small and medium sized manufacturing firms. Even though the average payback across all recommendations is just over one year, many of these profitable opportunities are not implemented. Using a probit instrumental variable model, I identify four biases in the adoption of these recommendations. First, managers are myopic as they miss out on many profitable opportunities. Second, managers are more influenced by upfront costs than by net benefits when evaluating such initiatives. Third, adoption of a recommendation depends not only on its characteristics but also on the sequence in which the recommendations are presented. Adoption rates are higher for initiatives appearing early in a list of recommendations. Finally, adoption is not influenced by the number of options provided to decision makers. This contributes to the debate about whether or not choice overload occurs. We highlight decision biases previously unobserved in the Operations Management literature using field data rather than experimental data. We draw implications for enhancing adoption of energy efficiency initiatives and for other decision contexts where a collection of process improvement recommendations are made to firms. In Chapter 2, I examine the depth of adoption of the voluntary LEED (Leadership in Energy and Environmental Design) standards for green buildings. Depth of adoption refers to the extent to which the buildings adopt practices related to the standard

  20. Environmental Management Science Program Workshop. Proceedings

    SciTech Connect

    1998-07-01

    The Department of Energy Office of Environmental Management (EM), in partnership with the Office of Energy Research (ER), designed, developed, and implemented the Environmental Management Science Program as a basic research effort to fund the scientific and engineering understanding required to solve the most challenging technical problems facing the government's largest, most complex environmental cleanup program. The intent of the Environmental Management Science Program is to: (1) Provide scientific knowledge that will revolutionize technologies and cleanup approaches to significantly reduce future costs, schedules, and risks. (2) Bridge the gap between broad fundamental research that has wide-ranging applications such as that performed in the Department's Office of Energy Research and needs-driven applied technology development that is conducted in Environmental Management's Office of Science and Technology. (3) Focus the nation's science infrastructure on critical Department of Energy environmental problems. In an effort to share information regarding basic research efforts being funded by the Environmental Management Science Program and the Environmental Management/Energy Research Pilot Collaborative Research Program (Wolf-Broido Program), this CD includes summaries for each project. These project summaries, available in portable document format (PDF), were prepared in the spring of 1998 by the principal investigators and provide information about their most recent project activities and accomplishments.

  1. ENVIRONMENTAL TECHNOLOGY VERIFICATION REPORT - GROUNDWATER SAMPLING TECHNOLOGIES - QED ENVIRONMENTAL SYSTEMS INC. WELL WIZARD DEDICATED SAMPLING SYSTEM

    EPA Science Inventory

    The U.S. Environmental Protection Agency (EPA) has created the Environmental Technology Verification Program (ETV) to facilitate the deployment of innovative or improved environmental technologies through performance verification and dissemination of information. The goal of the ...

  2. FURTHER CHARACTERIZATION OF SORBENTS FOR ENVIRONMENTAL SAMPLING

    EPA Science Inventory

    The report gives results of an ongoing experimental program to evaluate the breakthrough characteristics of sorbent resins for sampling of organic vapors using an elution analysis chromatographic technique. The effects of water vapor and CO2, at levels typical of gaseous effluent...

  3. Polonium-210 levels in different environmental samples.

    PubMed

    Fonollosa, E; Peñalver, A; Aguilar, C; Borrull, F

    2015-12-01

    Polonium-210 is analysed in different samples which can be affected by the presence of a dicalcium phosphate plant (DCP). Particularly, it was determined in sludge samples from a drinking water treatment plant located downstream of the phosphate plant. From the obtained results, it was not possible to establish a correlation with the industrial activities carried out in the DCP plant since the measured activities were comparable to the reported in the literature for normal soils. This isotope was also monitored in different biota species (as mussels) taken also downstream of the DCP, and the potential risk of their ingestion by calculating the total effective doses was evaluated. As a result, it is important to highlight that the ingestion of these mussels does not constitute a risk for the population since the found doses were lower than the values published by UNSCEAR. PMID:26298337

  4. Environmental management tools for the commercial marketplace

    SciTech Connect

    Schwartz, E.S.

    1999-07-01

    Real estate investors, lending institutions, developers and pension fund managers are among the growing ranks of real estate portfolio managers that insist on environmental audits or assessments prior to real property acquisitions. The economic feasibility of an investment may be affected both directly and indirectly by environmental factors. A failure to consider such factors may result in unrealistic forecasts for the timing and amount of a real estate project's expected investment return. Investors today seek new strategies to monitor the environmental health of their portfolios over the lifetime of the investment. Traditionally, Phase 1 and 2 environmental site assessments performed during pre-acquisition due diligence have been the principal means for gathering environmental information concerning a property. But while due diligence is an excellent tool for screening properties for recognized environmental conditions for the purpose of making an informed buying decision, many real estate managers and investors are turning to Environmental Management Systems (EMS) to manage and minimize environmental liabilities in the ongoing operation of properties they already own. An environmental management information system (EMIS) is often the best way to track the status and the findings of the EMS and communicate them to staff, management, and other stakeholders. A case of study of one commercial property owner's experience in implementing an EMIS has identified several pitfalls from which lessons were learned. These include obtaining cooperation from all levels of the property management teams in the EMS process, design of a generic system to fit a sometimes inconsistent organizational structure, and proportionate allocation of the costs of EMIS maintenance to the appropriate business units. There have also been many successes with the system they have designed.

  5. MANAGING UNCERTAINTY IN ENVIRONMENTAL DECISIONS

    EPA Science Inventory

    Many environmental decision makers and practitioners worldwide assume that the quality of data pertaining to a contaminated site is primarily determined by the nature of thhe analytical chemistry methods used to collect information. This assumption, which diminishes the importan...

  6. Metagenomics: DNA sequencing of environmental samples

    SciTech Connect

    Tringe, Susannah Green; Rubin, Edward M.

    2005-09-01

    While genomics has classically focused on pure,easy-to-obtain samples, such as microbes that grow readily in culture orlarge animals and plants, these organisms represent but a fraction of theliving or once living organisms of interest. Many species are difficultto study in isolation, because they fail to grow in laboratory culture,depend on other organisms for critical processes, or have become extinct.DNA sequence-based methods circumvent these obstacles, as DNA can bedirectly isolated from live or dead cells in a variety of contexts, andhave led to the emergence of a new field referred to asmetagenomics.

  7. Processing and transport of environmental virus samples.

    PubMed Central

    Dahling, D R; Wright, B A

    1984-01-01

    Poliovirus-seeded tap water, conditioned with MgCl2 and passed through virus-adsorbing filters, gave better poliovirus recovery than water identically treated but conditioned with AlCl3. Elution of several filter types with beef extract yielded higher recoveries than did elution with glycine. Seeded samples filtered through various filters and stored showed considerable virus loss in 2 days when stored at 4 degrees C, whereas those stored at -70 degrees C gave stable virus recovery up to 4 days. Additionally, the use of antifoam during the elution process reduced foaming and increased virus recovery by 28%. PMID:6331312

  8. Institutional pressures, dynamic capabilities and environmental management systems: investigating the ISO 9000--environmental management system implementation linkage.

    PubMed

    Zhu, Qinghua; Cordeiro, James; Sarkis, Joseph

    2013-01-15

    We hypothesize a model where domestic and international institutional pressures lead to the successful implementation of ISO 9000 and can in turn lead to the successful implementation of environmental management systems such as ISO 14001 environmental certification systems or total quality environmental management (TQEM) systems. Using appropriate tests for mediation with dichotomous mediators and outcomes, we find that the model holds for a sample of 377 Chinese manufacturers in six major industrial groups in Suzhou, Dalian, and Tianjin. Our findings are consistent with the theory linking internal capabilities to heterogeneous external (in this case, institutional) pressures on organizations for environmentally proactive efforts. Our findings suggest that institutions in developing countries with significant environmental concerns such as China as well as foreign suppliers and partners to firms in these countries should encourage and support ISO 9000 implementations by local firms. These findings may influence other developing nations' adoption of quality and environmental process systems. PMID:23127965

  9. 76 FR 71959 - Environmental Management Advisory Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-21

    ... Environmental Management Advisory Board Meeting AGENCY: Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the Environmental Management Advisory Board (EMAB). The... the Assistant Secretary for Environmental Management (EM) with advice and recommendations on...

  10. 75 FR 9885 - Environmental Management Advisory Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-04

    ... Environmental Management Advisory Board Meeting AGENCY: Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the Environmental Management Advisory Board (EMAB). The... Assistant Secretary for Environmental Management (EM) with advice and recommendations on corporate...

  11. 76 FR 31319 - Environmental Management Advisory Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-31

    ... Environmental Management Advisory Board Meeting AGENCY: Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the Environmental Management Advisory Board (EMAB). The... Assistant Secretary for Environmental Management (EM) with advice and recommendations on corporate...

  12. 76 FR 5364 - Environmental Management Advisory Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-31

    ... Environmental Management Advisory Board Meeting AGENCY: Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the Environmental Management Advisory Board (EMAB). The... Assistant Secretary for Environmental Management (EM) with advice and recommendations on corporate...

  13. US - Former Soviet Union environmental management activities

    SciTech Connect

    1995-09-01

    The Office of Environmental Management (EM) has been delegated the responsibility for US DOE`s cleanup of nuclear weapons complex. The nature and the magnitude of the waste management and environmental remediation problem requires the identification of technologies and scientific expertise from domestic and foreign sources. This booklet makes comparisons and describes coordinated projects and workshops between the USA and the former Soviet Union.

  14. Concepts for Environmental Radioactive Air Sampling and Monitoring

    SciTech Connect

    Barnett, J. Matthew

    2011-11-04

    Environmental radioactive air sampling and monitoring is becoming increasingly important as regulatory agencies promulgate requirements for the measurement and quantification of radioactive contaminants. While researchers add to the growing body of knowledge in this area, events such as earthquakes and tsunamis demonstrate how nuclear systems can be compromised. The result is the need for adequate environmental monitoring to assure the public of their safety and to assist emergency workers in their response. Two forms of radioactive air monitoring include direct effluent measurements and environmental surveillance. This chapter presents basic concepts for direct effluent sampling and environmental surveillance of radioactive air emissions, including information on establishing the basis for sampling and/or monitoring, criteria for sampling media and sample analysis, reporting and compliance, and continual improvement.

  15. An Environmental Management Qualification through Distance Education

    ERIC Educational Resources Information Center

    Pretorius, Rudi W.

    2004-01-01

    The department of geography and environmental studies of the University of South Africa recently played a pivotal role in implementing an inter- and multidisciplinary undergraduate programme in environmental management. This programme prepares students for entry-level occupations, and equips them with the knowledge, skills and values needed to…

  16. A Survey of Current Literature on Sampling, Sample Handling, and Long Term Storage for Environmental Materials.

    ERIC Educational Resources Information Center

    Maienthal, E. J.; Becker, D. A.

    This report presents the results of an extensive literature survey undertaken to establish optimum sampling, sample handling and long-term storage techniques for a wide variety of environmental samples to retain sample integrity. The components of interest are trace elements, organics, pesticides, radionuclides and microbiologicals. A bibliography…

  17. Environmental management systems: Plotting a profitable course

    SciTech Connect

    Coyne, K.

    1997-07-01

    A new top-down focus on proactive environmental management moves beyond compliance to consider the impact of environmental practices on a company`s profit picture. In short, its goal is to balance the four major factors of risk, cost, market forces and regulatory/environmental requirements. One hundred Fortune 500 companies have already established committees for the environment at the board level. Of 445 companies in a recent Price Waterhouse survey, 40% maintain boardroom oversight of environmental practices and 75% conduct environmental audits. In this move to integrate environmental and business issues, many companies are adopting systems-based environmental management. A systems approach sets priorities by considering the technical, environmental engineering, and scientific aspects of the company`s Environmental Health and Safety (EHS)concerns and the bottom-line business considerations. In this process, management focus shifts from a reactive, compliance-oriented model of operation to a proactive, forward-thinking mode that reaps a healthy return on the EHS investment.

  18. Organically bound tritium analysis in environmental samples

    SciTech Connect

    Baglan, N.; Cossonnet, C.; Fournier, M.; Momoshima, N.; Ansoborlo, E.

    2015-03-15

    Organically bound tritium (OBT) has become of increased interest within the last decade, with a focus on its behaviour and also its analysis, which are important to assess tritium distribution in the environment. In contrast, there are no certified reference materials and no standard analytical method through the international organization related to OBT. In order to resolve this issue, an OBT international working group was created in May 2012. Over 20 labs from around the world participated and submitted their results for the first intercomparison exercise results on potato (Sep 2013). The samples, specially-prepared potatoes, were provided in March 2013 to each participant. Technical information and results from this first exercise are discussed here for all the labs which have realised the five replicates necessary to allow a reliable statistical treatment. The results are encouraging as the increased number of participating labs did not degrade the observed dispersion of the results for a similar activity level. Therefore, the results do not seem to depend on the analytical procedure used. From this work an optimised procedure can start to be developed to deal with OBT analysis and will guide subsequent planned OBT trials by the international group.

  19. Passive sampling methods for contaminated sediments: Risk assessment and management

    PubMed Central

    Greenberg, Marc S; Chapman, Peter M; Allan, Ian J; Anderson, Kim A; Apitz, Sabine E; Beegan, Chris; Bridges, Todd S; Brown, Steve S; Cargill, John G; McCulloch, Megan C; Menzie, Charles A; Shine, James P; Parkerton, Thomas F

    2014-01-01

    This paper details how activity-based passive sampling methods (PSMs), which provide information on bioavailability in terms of freely dissolved contaminant concentrations (Cfree), can be used to better inform risk management decision making at multiple points in the process of assessing and managing contaminated sediment sites. PSMs can increase certainty in site investigation and management, because Cfree is a better predictor of bioavailability than total bulk sediment concentration (Ctotal) for 4 key endpoints included in conceptual site models (benthic organism toxicity, bioaccumulation, sediment flux, and water column exposures). The use of passive sampling devices (PSDs) presents challenges with respect to representative sampling for estimating average concentrations and other metrics relevant for exposure and risk assessment. These challenges can be addressed by designing studies that account for sources of variation associated with PSMs and considering appropriate spatial scales to meet study objectives. Possible applications of PSMs include: quantifying spatial and temporal trends in bioavailable contaminants, identifying and evaluating contaminant source contributions, calibrating site-specific models, and, improving weight-of-evidence based decision frameworks. PSM data can be used to assist in delineating sediment management zones based on likelihood of exposure effects, monitor remedy effectiveness, and, evaluate risk reduction after sediment treatment, disposal, or beneficial reuse after management actions. Examples are provided illustrating why PSMs and freely dissolved contaminant concentrations (Cfree) should be incorporated into contaminated sediment investigations and study designs to better focus on and understand contaminant bioavailability, more accurately estimate exposure to sediment-associated contaminants, and better inform risk management decisions. Research and communication needs for encouraging broader use are discussed. Integr

  20. Environmental Education: Compendium for Integrated Waste Management.

    ERIC Educational Resources Information Center

    California Integrated Waste Management Board, Sacramento.

    This compendium is a tool for bringing waste management education into classrooms. Curriculum materials gathered from across the country were reviewed by California's top environmental educators, both for correlation with the state's educational frameworks and for accuracy and completeness of waste management information. Materials that cover…

  1. Isoperms: An Environmental Management Tool.

    ERIC Educational Resources Information Center

    Sebera, Donald K.

    A quantitative tool, the isoperm method, is described; it quantifies the effect of environmental factors of temperature (T) and percent relative humidity (%RH) on the anticipated useful life expectancy of paper-based collections. The isoperm method provides answers to questions of the expected lifetime of the collection under various temperature…

  2. Environmental Management at Swedish Universities

    ERIC Educational Resources Information Center

    Arvidsson, Karin

    2004-01-01

    Since 1996, all Swedish public authorities, which includes most universities, have been made responsible for contributing to the sustainable development of the society. Swedish universities are thus required to submit annual environmental reports about their policies, structures and actions. This study provides a review of the activities that…

  3. Exposure Concepts for Environmental Management

    EPA Science Inventory

    Modern life depends upon the use of many chemicals, products, and practices to promote well being and economic growth. However, when these chemicals, products and practices present the potential for harm to humans and ecosystems, they are termed environmental stressors and, as s...

  4. CHARACTERIZATION OF SORBENT RESINS FOR USE IN ENVIRONMENTAL SAMPLING

    EPA Science Inventory

    The report describes the use of chromatographic techniques to characterize resins which are used to trap vapors in environmental sampling schemes. It describes two such techniques (frontal and elution analysis) which have been applied to characterize sorbent cartridges packed wit...

  5. Environmental management system objectives & targets results summary :

    SciTech Connect

    Vetter, Douglas Walter

    2014-04-01

    Sandia National Laboratories/New Mexicos (SNL/NM) Environmental Management System is the integrated approach for members of the workforce to identify and manage environmental risks. Each Fiscal Year (FY) SNL/NM performs an analysis to identify environmental aspects, and the environmental programs associated with them are charged with the task of routinely monitoring and measuring the objectives and targets that are established to mitigate potential impacts of SNL/NMs operations on the environment. An annual summary of the results achieved towards meeting established Sandia Corporation and SNL/NM Site-specific objectives and targets provides a connection to, and rational for, annually revised environmental aspects. The purpose of this document is to summarize the results achieved and documented in FY2013.

  6. Environmental management strategy: four forces analysis.

    PubMed

    Doyle, Martin W; Von Windheim, Jesko

    2015-01-01

    We develop an analytical approach for more systematically analyzing environmental management problems in order to develop strategic plans. This approach can be deployed by agencies, non-profit organizations, corporations, or other organizations and institutions tasked with improving environmental quality. The analysis relies on assessing the underlying natural processes followed by articulation of the relevant societal forces causing environmental change: (1) science and technology, (2) governance, (3) markets and the economy, and (4) public behavior. The four forces analysis is then used to strategize which types of actions might be most effective at influencing environmental quality. Such strategy has been under-used and under-valued in environmental management outside of the corporate sector, and we suggest that this four forces analysis is a useful analytic to begin developing such strategy. PMID:25331643

  7. Environmental Management Strategy: Four Forces Analysis

    NASA Astrophysics Data System (ADS)

    Doyle, Martin W.; Von Windheim, Jesko

    2015-01-01

    We develop an analytical approach for more systematically analyzing environmental management problems in order to develop strategic plans. This approach can be deployed by agencies, non-profit organizations, corporations, or other organizations and institutions tasked with improving environmental quality. The analysis relies on assessing the underlying natural processes followed by articulation of the relevant societal forces causing environmental change: (1) science and technology, (2) governance, (3) markets and the economy, and (4) public behavior. The four forces analysis is then used to strategize which types of actions might be most effective at influencing environmental quality. Such strategy has been under-used and under-valued in environmental management outside of the corporate sector, and we suggest that this four forces analysis is a useful analytic to begin developing such strategy.

  8. ENVIRONMENTAL DATA MANAGEMENT IN SUPPORT OF SHARING DATA AND MANAGEMENT

    EPA Science Inventory

    A data management system (DMS) was developed, tested and demonstrated to store and manage water quality and quantity (WQ2) data pertaining to U.S. Environmental Protection Agency/Office of Research and Development (EPA/ORD) research projects in standardized formats. This approach...

  9. [Environmental management: critical analysis, scenarios and challenges].

    PubMed

    Porto, Marcelo Firpo de Souza; Schütz, Gabriel Eduardo

    2012-06-01

    This article discusses the limits, alternatives and challenges of environmental management in contemporary globalized capitalist societies. It is based on a critical analysis supported by authors from social sciences, political ecology and public health. To this end, we systematize the meaning of hegemonic environmental management in terms of eco-efficiency and its limits to tackle environmental risks and construct democratic processes and societies. We developed four ideal scenarios involving possible combinations of environmental management and democracy. This model served as a base, together with academic studies and the theoretical and militant experience of the authors, for a reflection on the current characteristics and future trends of environmental management and democracy, with emphasis on the reality of Latin America, specifically Brazil. Lastly, we discuss possibilities for social transformation taking into consideration the contradictions and emancipatory alternatives resulting from confrontations between hegemonic tendencies of the market and counter-hegemonic utopias and social movements. The latter assume principles of environmental justice, economic solidarity, agro-ecology and sustainability as well as the construction of new epistemologies. PMID:22699636

  10. Environmental management/pollution prevention/environmental electrochemistry opportunities

    SciTech Connect

    Nosenchuck, N.H.

    1994-12-31

    Thank you for inviting me to be your keynoter. I`m impressed by what you`ve accomplished through the years and the program that you`ve put together for this International Forum on Environmental Electrochemistry. Above all, we must remember what has brought us together. We must be aware of the challenge, the need, the opportunity we have before us. Sustainable economic development that is responsive to environmental concerns is vital to continued national prosperity. Coincidentally, there are boundless environmental electrochemistry opportunities in environmental management and pollution prevention. The basic approach to environmental protection in this country, for far too many years, has been, for the most part, reactive. As a society, we react to crisis; and in the environmental business, we react to environmental crisis. We react to problems that already were posing substantial ecological and human health risks and problems that already were causing significant public concern. We need both a quality and results-oriented national environmental electrochemistry program.

  11. The relationship between organisational factors and the effectiveness of environmental management.

    PubMed

    Tung, Amy; Baird, Kevin; Schoch, Herbert

    2014-11-01

    This paper examines the relationship between specific organisational factors (top management support, training, employee participation, teamwork and the link of performance to rewards) with the effectiveness of environmental management. The effectiveness of environmental management is measured in respect of the effectiveness of environmental management processes and environmental performance. Data were collected by mail survey questionnaire from a random sample of 899 senior financial officers in Australian manufacturing organisations. The findings highlight the significance of the effectiveness of environmental management processes as an antecedent of environmental performance and a mediator of the relationship between organisational factors and environmental performance. The findings provide managers with an insight into the specific organisational factors that they need to focus on to enhance the effectiveness of environmental management. PMID:24952341

  12. ENVIRONMENTAL SYSTEMS MANAGEMENT: TOWARDS A NEW SCIENCE OF SUSTAINABLE ENVIRONMENTAL MANAGEMENT

    EPA Science Inventory

    Environmental Systems Management (ESM) is the management of environmental problems at the systems level fully accounting for the multi-dimensional nature of the environment. This includes socio-economic dimensions as well as the usual physical and life science aspects of environm...

  13. METHODS FOR THE DETERMINATION OF METALS IN ENVIRONMENTAL SAMPLES

    EPA Science Inventory

    Thirteen analytical methods covering 36 analytes which may be present in a ariety of environmental sample types are described in detail. hree of these methods are sample preparation procedures that require a separate determinate step found in other methods in this manual or elsew...

  14. PBDES IN US HUMANS, FOOD, AND ENVIRONMENTAL SAMPLES

    EPA Science Inventory

    Polybrominated diphenyl ether (PBDE) flame retardants were measured in US human milk and blood, food and environmental samples. All 59 milk samples were positive for multiple congeners measured. Milk was collected beginning in 2001 from various locations in the US. PBDEs varied f...

  15. Women's Environmental Literacy As Social Capital In Environmental Management For Environmental Security of Urban Area

    NASA Astrophysics Data System (ADS)

    Asteria, Donna; Herdiansyah, Herdis; Wayan Agus Apriana, I.

    2016-02-01

    This study is about experience of women's role in environmental management to raise environmental security and form of women's emancipation movement. Environmental concerns conducted by residents of urban women who become environmental activists based on environmental literacy. Because of that, women's experience in interacting with both physic and social environment have differences in managing the environment including managing household waste by applying the principles of the 3Rs (reduce, reuse, recycle) and their persuasive efforts on their communities. This is the key to achieving sustainable development by anticipating environmental problem and preserving the environment. This study is conducted qualitative research method and its type is descriptive-explanative. The result of this study is environmental literacy of women activist on pro-environment action in their community that has achieved spiritual environmental literacy. Environmental literacy may differ due to internal and external condition of each individual. Pro-environment activities conducted as a form of responsibility of environmental concern such as eco-management, educational, and economic action, by persuading residents to proactively and consistently continue to do environmental management and develop a sense of community in shaping the networks of environmental concern in local context for global effect.

  16. Environmental Management Performance Report for December 1999

    SciTech Connect

    EDER, D.M.

    2000-02-16

    The purpose of the Environmental Management Performance Report (EMPR) is to provide the Department of Energy Richland Operations Office's (DOE-RL's) report of Hanford's Environmental Management (EM) performance by: U. S. Department of Energy, Richland Operations Office, Project Hanford Management Contract (PHMC) through Fluor Hanford, Inc. (FHI) and its subcontractors, Environmental Restoration Contract through Bechtel Hanford, Inc. (BHI), and its subcontractors, and Pacific Northwest National Laboratories (PNNL) for EM and EM Science and Technology (S&T) Mission. This report is a monthly publication that summarizes EM Site performance under RL Operations Office. It is organized by the four sections listed above, with each section containing an Executive Summary and Area Performance Summaries. A listing of what is contained in the sections can be found in the Table of Contents.

  17. Environmental Management Performance Report April 2000

    SciTech Connect

    EDER, D.M.

    2000-04-01

    The purpose of the Environmental Management Performance Report (EMPR) is to provide the Department of Energy Richland Operations Office's (DOE-RL's) report of Hanford's Environmental Management (EM) performance by: Project Hanford Management Contract (PHMC) through Fluor Hanford, Inc. (FHI) and its subcontractors; Environmental Restoration Contract through Bechtel Hanford, Inc. (BHI), and its subcontractors; Pacific Northwest National Laboratories (PNNL) for EM and EM Science and Technology (S and T) Mission; and Office of Safety Regulation of the TWRS Privatization Contractor. This report is a monthly publication that summarizes EM Site performance under RL Operations Office. It is organized by the four sections listed above, with each section containing an Executive Summary and Area Performance Summaries.

  18. Environmental Management Performance Report November 2000

    SciTech Connect

    EDER, D.M.

    2000-11-01

    The purpose of the Environmental Management Performance Report (EMPR) is to provide the Department of Energy Richland Operations Office's (DOE-RL's) report of Hanford's Environmental Management (EM) performance by: Project Hanford Management Contract (PHMC) through Fluor Hanford, Inc. (FH) and its subcontractors; Environmental Restoration Contract through Bechtel Hanford, Inc. (BHI), and its subcontractors; Pacific Northwest National Laboratories (PNNL) for Science and Technology support to the EM Mission; and Office of Safety Regulation of the TWRS Privatization Contractor. This report is a monthly publication that summarizes EM Site performance under RL Operations Office. It is organized by the four sections listed above, with each section containing an Executive Summary and Area Performance Summaries. A glossary of terms is provided at the end of this report for reference purposes.

  19. 77 FR 22772 - Environmental Management Site-Specific Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-17

    ... Environmental Management Site-Specific Advisory Board AGENCY: Office of Environmental Management, Department of... Administration, notice is hereby given that the Environmental Management Site-Specific Advisory Board (EM SSAB... recommendations to the Assistant Secretary for Environmental Management (EM) concerning issues affecting the......

  20. Environmental Technology (Laboratory Analysis and Environmental Sampling) Curriculum Development Project. Final Report.

    ERIC Educational Resources Information Center

    Hinojosa, Oscar V.; Guillen, Alfonso

    A project assessed the need and developed a curriculum for environmental technology (laboratory analysis and environmental sampling) in the emerging high technology centered around environmental safety and health in Texas. Initial data were collected through interviews by telephone and in person and through onsite visits. Additional data was…

  1. Risk Management in environmental geotechnical modelling

    NASA Astrophysics Data System (ADS)

    Tammemäe, Olavi; Torn, Hardi

    2008-01-01

    The objective of this article is to provide an overview of the basis of risk analysis, assessment and management, accompanying problems and principles of risk management when drafting an environmental geotechnical model, enabling the analysis of an entire territory or developed region as a whole. The environmental impact will remain within the limits of the criteria specified with the standards and will be acceptable for human health and environment. An essential part of the solution of the problem is the engineering-geological model based on risk analysis and the assessment and forecast of mutual effects of the processes.

  2. Environmental management in North American mining sector.

    PubMed

    Asif, Zunaira; Chen, Zhi

    2016-01-01

    This paper reviews the environmental issues and management practices in the mining sector in the North America. The sustainable measures on waste management are recognized as one of the most serious environmental concerns in the mining industry. For mining activities, it will be no surprise that the metal recovery reagents and acid effluents are a threat to the ecosystem as well as hazards to human health. In addition, poor air quality and ventilation in underground mines can lead to occupational illness and death of workers. Electricity usage and fuel consumption are major factors that contribute to greenhouse gases. On the other hand, many sustainability challenges are faced in the management of tailings and disposal of waste rock. This paper aims to highlight the problems that arise due to poor air quality and acid mine drainage. The paper also addresses some of the advantages and limitations of tailing and waste rock management that still have to be studied in context of the mining sector. This paper suggests that implementation of suitable environmental management tools like life cycle assessment (LCA), cleaner production technologies (CPTs), and multicriteria decision analysis (MCD) are important as it ultimately lead to improve environmental performance and enabling a mine to focus on the next stage of sustainability. PMID:26527335

  3. Environmental remediation and waste management information systems

    SciTech Connect

    Harrington, M.W.; Harlan, C.P.

    1993-12-31

    The purpose of this paper is to document a few of the many environmental information systems that currently exist worldwide. The paper is not meant to be a comprehensive list; merely a discussion of a few of the more technical environmental database systems that are available. Regulatory databases such as US Environmental Protection Agency`s (EPA`s) RODS (Records of Decision System) database [EPA, 1993] and cost databases such as EPA`s CORA (Cost of Remedial Action) database [EPA, 1993] are not included in this paper. Section 2 describes several US Department of Energy (DOE) Environmental Restoration and Waste Management (EM) information systems and databases. Section 3 discusses several US EPA information systems on waste sites and technologies. Section 4 summarizes a few of the European Community environmental information systems, networks, and clearinghouses. And finally, Section 5 provides a brief overview of Geographical Information Systems. Section 6 contains the references, and the Appendices contain supporting information.

  4. New direction for environmental water management.

    PubMed

    Tomita, Akio; Nakura, Yoshio; Ishikawa, Takuya

    2016-01-30

    Japan experienced severe environmental problems including water pollution and damages to aquatic organisms and fishery industry through and after the high economic growth period in the 1960s. One of the countermeasures to address these problems was the Total Pollutant Load Control System (TPLCS), which has been implemented with the aim of reducing the total amount of pollutant loads, specifically targeting Chemical Oxygen Demand (COD), total nitrogen and total phosphorus. The TPLCS has significantly improved the quality of the coastal sea water. However, while the accumulated pollutant loads from the past industrialization have still remained, new environmental concerns have arisen. Our new environmental policies are thus to deal with conservation of biological diversity and other related marine environmental issues. Japan has entered a new phase of environmental management, setting the new direction and framework toward a beautiful, bio-diverse, bustling-with-people and bountiful sea. PMID:26952992

  5. Regulatory compliance, management assurance drive environmental audits

    SciTech Connect

    Diberto, M. )

    1994-07-01

    As environmental protection takes on greater priority, more companies are developing environmental auditing programs. Details of these programs vary, but they share a basic goal--to verify that environmental, health and safety activities comply with company policies, and federal, state and local regulations. The growth of environmental auditing has been driven by the same forces that since 1970 have changed many aspects the business-environment relationship. In addition, regulations, court case precedents and public expectations are forcing companies to disclose much more about their environmental performance than in the past. The handful of companies that developed auditing programs considered them internal tools for evaluating environmental performance in their facilities and operations. As the discipline has spread and environmental regulations have proliferated, auditing increasingly has been driven by a need to assure senior management that their companies are in compliance and sound environmental procedures are being used. To achieve these goals, companies systematically design and conduct environmental audits to address relevant concerns, and appropriately document and report all findings.

  6. Embracing thresholds for better environmental management

    PubMed Central

    Kelly, Ryan P.; Erickson, Ashley L.; Mease, Lindley A.; Battista, Willow; Kittinger, John N.; Fujita, Rod

    2015-01-01

    Three decades of study have revealed dozens of examples in which natural systems have crossed biophysical thresholds (‘tipping points’)—nonlinear changes in ecosystem structure and function—as a result of human-induced stressors, dramatically altering ecosystem function and services. Environmental management that avoids such thresholds could prevent severe social, economic and environmental impacts. Here, we review management measures implemented in ecological systems that have thresholds. Using Ostrom's social–ecological systems framework, we analysed key biophysical and institutional factors associated with 51 social–ecological systems and associated management regimes, and related these to management success defined by ecological outcomes. We categorized cases as instances of prospective or retrospective management, based upon whether management aimed to avoid a threshold or to restore systems that have crossed a threshold. We find that smaller systems are more amenable to threshold-based management, that routine monitoring is associated with successful avoidance of thresholds and recovery after thresholds have been crossed, and that success is associated with the explicit threshold-based management. These findings are powerful evidence for the policy relevance of information on ecological thresholds across a wide range of ecosystems.

  7. Integrated Safety, Environmental, & Emergency Management Systems (ISEEMS)

    SciTech Connect

    Silver, R.; Langwell, G.; Thomas, C.; Coffing, S.

    1996-05-01

    Sandia`s Risk Management and NEPA Department recognized the need for hazard and environmental data analysis and management to support the line managers` need to know, understand, manage and document the hazards inherent in their facilities and activities. ISEEMS (Integrated Safety, Environmental, & Emergency Management System) was developed in response to this need. ISEEMS takes advantage of the fact that there is some information needed for the NEPA process that is also needed for the safety documentation process. The ISEEMS process enables Sandia to identify and manage hazards and environmental concerns at a level of effort commensurate with the hazards themselves by adopting a necessary and sufficient (graded) approach to compliance. The Preliminary Hazard Screening module of ISEEMS determines the facility or project activity hazard classification and facility designation. ISEEMS` geo-referenced icon allows immediate, visual integration of hazard information across geographic boundaries resulting in significant information compression. At Sandia, ISEEMS runs on the Sandia Internal Restricted Network, in an MS-Windows environment on standard PC hardware. The possibility of transporting ISEEMS to a ``WEB-like`` environment is being explored.

  8. Detection of the actinides and cesium from environmental samples

    NASA Astrophysics Data System (ADS)

    Snow, Mathew Spencer

    Detection of the actinides and cesium in the environment is important for a variety of applications ranging from environmental remediation to safeguards and nuclear forensics. The utilization of multiple different elemental concentrations and isotopic ratios together can significantly improve the ability to attribute contamination to a unique source term and/or generation process; however, the utilization of multiple elemental "signatures" together from environmental samples requires knowledge of the impact of chemical fractionation for various elements under a variety of environmental conditions (including predominantly aqueous versus arid conditions). The research reported in this dissertation focuses on three major areas: 1. Improving the understanding of actinide-mineral interactions at ultra-low concentrations. Chapter 2 reports a batch sorption and modeling study of Np(V) sorption to the mineral goethite from attomolar to micromolar concentrations. 2. Improving the detection capabilities for Thermal Ionization Mass Spectrometry (TIMS) analyses of ultra-trace cesium from environmental samples. Chapter 4 reports a new method which significantly improves the chemical yields, purification, sample processing time, and ultimately, the detection limits for TIMS analyses of femtogram quantities of cesium from a variety of environmental sample matrices. 3. Demonstrating how actinide and cesium concentrations and isotopic ratios from environmental samples can be utilized together to determine a wealth of information including environmental transport mechanisms (e.g. aqueous versus arid transport) and information on the processes which generated the original material. Chapters1, 3 and 5 demonstrate these principles using Pu, Am, Np, and Cs concentrations and isotopic ratios from contaminated soils taken near the Subsurface Disposal Area (SDA) of Idaho National Laboratory (INL) (a low level radioactive waste disposal site in southeastern Idaho).

  9. ENVIRONMENTAL INFORMATION MANAGEMENT SYSTEM (EIMS) FACT SHEET

    EPA Science Inventory

    The purpose of the fact sheet is to provide information about the US EPA Office of Research and Developments Environmental Information Management System. The fact sheet indicates the type of records that are in EIMS, systems that are integrated with EIMS as well as some highligh...

  10. An Expert System for Environmental Data Management.

    ERIC Educational Resources Information Center

    Berka, Petr; Jirku, Petr

    1995-01-01

    Examines the possibility of using expert system tools for environmental data management. Describes the domain-independent expert system shell SAK and Knowledge EXplorer, a system that learns rules from data. Demonstrates the functionality of Knowledge EXplorer on an example of water quality evaluation. (LZ)

  11. Energy efficiency through integrated environmental management.

    PubMed

    Benromdhane, Souad Ahmed

    2015-05-01

    Integrated environmental management became an economic necessity after industrial development proved to be unsustainable without consideration of environmental direct and indirect impacts. Energy dependency and air pollution along with climate change grew into major challenges facing developed and developing countries alike. Thus, a new global market structure emerged and changed the way we do trade. The search intensified for alternatives to petroleum. However, scientists, policy makers, and environmental activists agreed to focus on strategic conservation and optimization of energy use. Environmental concerns will remain partially unaddressed with the current pace of consumption because greenhouse gas emissions will continue to rise with economic growth. This paper discusses energy efficiency, steady integration of alternative sources, and increased use of best available technologies. Energy criteria developed for environmental labeling certification are presented. Our intention is to encourage manufacturers and service providers to supply consumers with less polluting and energy-consuming goods and services, inform consumers of the environmental and energy impacts, and thereby instill sustainable and responsible consumption. As several programs were initiated in developed countries, environmental labeling requirements created barriers to many exports manufactured in developing countries, affecting current world trade and putting more pressure on countries to meet those requirements. Defining an institutional and legal framework of environmental labeling is a key challenge in implementing such programs for critical economic sectors like tourism, textiles, and food production where energy needs are the most important aspect to control. A case study of Tunisia and its experience with eco-labeling is presented. PMID:25850743

  12. Bonneville - Hood River Vegetation Management Environmental Assessment

    SciTech Connect

    N /A

    1998-08-01

    To maintain the reliability of its electrical system, BPA, in cooperation with the U.S. Forest Service, needs to expand the range of vegetation management options used to clear unwanted vegetation on about 20 miles of BPA transmission line right-of-way between Bonneville Dam and Hood River; Oregon, within the Columbia Gorge National Scenic Area (NSA). We propose to continue controlling undesirable vegetation using a program of Integrated Vegetation Management (IVM) which includes manual, biological and chemical treatment methods. BPA has prepared an Environmental Assessment (EA) (DOE/EA-1257) evaluating the proposed project. Based on the analysis in the EA, BPA has determined that the proposed action is not a major Federal action significantly affecting the quality of the human environment, within the meaning of the National Environmental Policy Act (NEPA) of 1969. Therefore, the preparation of an Environmental Impact Statement (EIS) is not required and BPA is issuing this FONSI.

  13. 24 CFR 50.22 - Environmental management and monitoring.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Environmental management and...: Environmental Review Procedures § 50.22 Environmental management and monitoring. An Environmental Management and... responsible for the post-approval inspection; and (d) Specify the time periods for conducting the...

  14. 24 CFR 50.22 - Environmental management and monitoring.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Environmental management and...: Environmental Review Procedures § 50.22 Environmental management and monitoring. An Environmental Management and... responsible for the post-approval inspection; and (d) Specify the time periods for conducting the...

  15. 24 CFR 50.22 - Environmental management and monitoring.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Environmental management and...: Environmental Review Procedures § 50.22 Environmental management and monitoring. An Environmental Management and... responsible for the post-approval inspection; and (d) Specify the time periods for conducting the...

  16. 24 CFR 50.22 - Environmental management and monitoring.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Environmental management and...: Environmental Review Procedures § 50.22 Environmental management and monitoring. An Environmental Management and... responsible for the post-approval inspection; and (d) Specify the time periods for conducting the...

  17. RAPID DETERMINATION OF RA-226 IN ENVIRONMENTAL SAMPLES

    SciTech Connect

    Maxwell, S.

    2012-01-03

    A new rapid method for the determination of {sup 226}Ra in environmental samples has been developed at the Savannah River Site Environmental Lab (Aiken, SC, USA) that can be used for emergency response or routine sample analyses. The need for rapid analyses in the event of a Radiological Dispersive Device or Improvised Nuclear Device event is well-known. In addition, the recent accident at Fukushima Nuclear Power Plant in March, 2011 reinforces the need to have rapid analyses for radionuclides in environmental samples in the event of a nuclear accident. {sup 226}Ra (T1/2 = 1,620 years) is one of the most toxic of the long-lived alpha-emitters present in the environment due to its long life and its tendency to concentrate in bones, which increases the internal radiation dose of individuals. The new method to determine {sup 226}Ra in environmental samples utilizes a rapid sodium hydroxide fusion method for solid samples, calcium carbonate precipitation to preconcentrate Ra, and rapid column separation steps to remove interferences. The column separation process uses cation exchange resin to remove large amounts of calcium, Sr Resin to remove barium and Ln Resin as a final purification step to remove {sup 225}Ac and potential interferences. The purified {sup 226}Ra sample test sources are prepared using barium sulfate microprecipitation in the presence of isopropanol for counting by alpha spectrometry. The method showed good chemical recoveries and effective removal of interferences. The determination of {sup 226}Ra in environmental samples can be performed in less than 16 h for vegetation, concrete, brick, soil, and air filter samples with excellent quality for emergency or routine analyses. The sample preparation work takes less than 6 h. {sup 225}Ra (T1/2 = 14.9 day) tracer is used and the {sup 225}Ra progeny {sup 217}At is used to determine chemical yield via alpha spectrometry. The rapid fusion technique is a rugged sample digestion method that ensures that any

  18. Environmental sampling and analysis in support of NTI-3

    SciTech Connect

    McGuire, R.R.; Harrar, J.E.; Haas, J.S.; Eagle, R.J.; Andresen, B.D.

    1991-04-06

    The third National Trail Inspection took place at the Monsanto Chemical Plant in Luling, Louisiana. In order to test the effectiveness of environmental sampling (soil, water and air) in determining the nature of the chemical process in a given production plant and to examine the distance from a process building that samples can effectively be taken, we needed to select some materials that constituted components of process streams. Three materials were selected: 1. isopropyl amine for air monitoring, 2. 4-nitrophenol, one of the precursors in the acetaminophen process, and 3. an intermediate in the production of glyphosate for ROUNDUP that is known simply as glyphosate intermediated. LLNL did not participate in the air sampling nor the analysis for isopropyl amine. This paper discussed the steps in this experiment including sample collection, sample workshop, sample analysis the results and discussion and the conclusion. 3 figs., 6 tabs.

  19. HISPANIC ENVIRONMENTAL AND WASTE MANAGEMENT OUTREACH PROJECT

    SciTech Connect

    Sebastian Puente

    1998-07-25

    The Department of Energy Office of Environmental Management (DOE-EM) in cooperation with the Self Reliance Foundation (SRF) is conducting the Hispanic Environmental and Waste Management Outreach Project (HEWMO) to increase science and environmental literacy, specifically that related to nuclear engineering and waste management in the nuclear industry, among the US Hispanic population. The project will encourage Hispanic youth and young adults to pursue careers through the regular presentation of Spanish-speaking scientists and engineers and other role models, as well as career information on nationally broadcast radio programs reaching youth and parents. This project will encourage making science, mathematics, and technology a conscious part of the everyday life experiences of Hispanic youth and families. The SRF in collaboration with the Hispanic Radio Network (HRN) produces and broadcasts radio programs to address the topics and meet the objectives as outlined in the Environmental Literacy Plan and DOE-EM Communications Plan in this document. The SRF has in place a toll-free ''800'' number Information and Resource Referral (I and RR) service that national radio program listeners can call to obtain information and resource referrals as well as give their reactions to the radio programs that will air. HRN uses this feature to put listeners in touch with local organizations and resources that can provide them with further information and assistance on the related program topics.

  20. Astronaut Alan Bean holds Special Environmental Sample Container

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Astronaut Alan L. Bean, lunar module pilot for the Apollo 12 lunar landing mission, holds a Special Environmental Sample Container filled with lunar soil collected during the extravehicular activity (EVA) in which Astronauts Charles Conrad Jr., commander, and Bean participated. Connrad, who took this picture, is reflected in the helmet visor of the lunar module pilot.

  1. The Environmental Assessment Management modification of CADET

    Energy Science and Technology Software Center (ESTSC)

    1996-05-01

    The original CADET system (finalized in September 1995 as version 1.3) is a data collection and transfer system developed for the Headquarters Air Force Space Command (HQAFSPC) Environmental Compliance Assessment and Management Program (ECAMP). The system was designed as a tool for ECAMP evaluators to use to enter compliance related data while in the field and to subsequently store, modify, sort, query, and print the data and to electronically transfer the data into the Airmore » Force''s Work Information Management System Environmental Subsystem (WIMSES). The original CADET system was designed to match the database structure of the WIMSES ECAMP module that came on-line in 1992. In June 1995, the Department of Defense issued The Environmental Assessment Management (TEAM) Guide and ECAMP Supplement to the TEAM Guide. These included changes to the type and amount of data collected during an ECAMP assessment. The WIMSES database structure was not modified to match the TEAM Guide; however, the need for collecting and storing the ECAMP data remained. The HQAFSC decided to modify the CADET system to incorporate the changes specified in the ECAMP Supplement and to convert the system from simply a data entry and transfer tool to a data entry and storage system to manage ECAMP findings in lieu of the WIMSES ECAMP module. The revised software is designated as version 2.0 and nicknamed TEAM CADET to distinguish it from the original CADET system.« less

  2. The Environmental Assessment Management modification of CADET

    SciTech Connect

    1996-05-01

    The original CADET system (finalized in September 1995 as version 1.3) is a data collection and transfer system developed for the Headquarters Air Force Space Command (HQAFSPC) Environmental Compliance Assessment and Management Program (ECAMP). The system was designed as a tool for ECAMP evaluators to use to enter compliance related data while in the field and to subsequently store, modify, sort, query, and print the data and to electronically transfer the data into the Air Force''s Work Information Management System Environmental Subsystem (WIMSES). The original CADET system was designed to match the database structure of the WIMSES ECAMP module that came on-line in 1992. In June 1995, the Department of Defense issued The Environmental Assessment Management (TEAM) Guide and ECAMP Supplement to the TEAM Guide. These included changes to the type and amount of data collected during an ECAMP assessment. The WIMSES database structure was not modified to match the TEAM Guide; however, the need for collecting and storing the ECAMP data remained. The HQAFSC decided to modify the CADET system to incorporate the changes specified in the ECAMP Supplement and to convert the system from simply a data entry and transfer tool to a data entry and storage system to manage ECAMP findings in lieu of the WIMSES ECAMP module. The revised software is designated as version 2.0 and nicknamed TEAM CADET to distinguish it from the original CADET system.

  3. A Science Data Gateway for Environmental Management

    SciTech Connect

    Agarwal, Deborah, A; Faybishenko, Boris; Freedman, Vicky, L; Krishnan, Harinarayan; Kushner, Gary; Lansing, Carina; Porter, Ellen; Romosan, Alexandru; Shoshani, Arie; Wainwright, Haruko; Weidmer, Arthur; Wu, Kesheng

    2015-10-12

    Science data gateways are effective in providing complex science data collections to the world-wide user communities. In this paper we describe a gateway for the Advanced Simulation Capability for Environmental Management (ASCEM) framework. Built on top of established web service technologies, the ASCEM data gateway is specifically designed for environmental modeling applications. Its key distinguishing features include: (1) handling of complex spatiotemporal data, (2) offering a variety of selective data access mechanisms, (3) providing state of the art plotting and visualization of spatiotemporal data records, and (4) integrating seamlessly with a distributed workflow system using a RESTful interface. ASCEM project scientists have been using this data gateway since 2011.

  4. System for Earth Sample Registration SESAR: Services for IGSN Registration and Sample Metadata Management

    NASA Astrophysics Data System (ADS)

    Chan, S.; Lehnert, K. A.; Coleman, R. J.

    2011-12-01

    SESAR, the System for Earth Sample Registration, is an online registry for physical samples collected for Earth and environmental studies. SESAR generates and administers the International Geo Sample Number IGSN, a unique identifier for samples that is dramatically advancing interoperability amongst information systems for sample-based data. SESAR was developed to provide the complete range of registry services, including definition of IGSN syntax and metadata profiles, registration and validation of name spaces requested by users, tools for users to submit and manage sample metadata, validation of submitted metadata, generation and validation of the unique identifiers, archiving of sample metadata, and public or private access to the sample metadata catalog. With the development of SESAR v3, we placed particular emphasis on creating enhanced tools that make metadata submission easier and more efficient for users, and that provide superior functionality for users to manage metadata of their samples in their private workspace MySESAR. For example, SESAR v3 includes a module where users can generate custom spreadsheet templates to enter metadata for their samples, then upload these templates online for sample registration. Once the content of the template is uploaded, it is displayed online in an editable grid format. Validation rules are executed in real-time on the grid data to ensure data integrity. Other new features of SESAR v3 include the capability to transfer ownership of samples to other SESAR users, the ability to upload and store images and other files in a sample metadata profile, and the tracking of changes to sample metadata profiles. In the next version of SESAR (v3.5), we will further improve the discovery, sharing, registration of samples. For example, we are developing a more comprehensive suite of web services that will allow discovery and registration access to SESAR from external systems. Both batch and individual registrations will be possible

  5. Environmental monitoring master sampling schedule, January--December 1990

    SciTech Connect

    Bisping, L.E.

    1990-01-01

    Environmental monitoring of the Hanford Site is conducted by the Pacific Northwest Laboratory (PNL) for the US Department of Energy (DOE). This document contains the planned schedule for routine sample collection for calendar year 1990 for the Environment Surveillance and Ground-Water Monitoring Projects. This schedule is subject to modification during the year in response to changes in Site operations, program requirements, and the nature of the observed results. Operational limitations such as weather, mechanical failures, sample availability, etc., may also require schedule modifications. Changes will be documented in the respective project files, but this plan will not be reissued. The purpose of these monitoring projects is to evaluate levels of radioactive and nonradioactive pollutants in the Hanford environs. This schedule includes ground-water sampling performed by PNL for environmental surveillance of the Hanford Site.

  6. Envisioning Improvements in NOAA Environmental Data Management

    NASA Astrophysics Data System (ADS)

    de la Beaujardiere, J.

    2012-12-01

    The US National Oceanic and Atmospheric Administration (NOAA) produces and maintains a huge, heterogeneous and continuously updated collection of environmental data from a diverse suite of observing systems including satellites, radars, aircraft, ships, in situ sensors, and animal tagging. These data are an irreplaceable national resource and must be discoverable, accessible, well-documented, and preserved for future users. Figure 1 illustrates the concept of operations for the desired target architecture. In this paper we describe current work toward these goals. The NOAA Environmental Data Management (EDM) Committee and other collaborators in the agency are developing an EDM Framework that includes over-arching Principles, Governance, Resources, Standards, Architecture, Assessment, and Infrastructure which apply broadly to many classes of data, and individual Data Lifecycles for particular data collections. See Figure 2. This Framework will inform, organize and support NOAA data management activities. NOAA Procedural Directives regarding archiving, data management planning, metadata, and data sharing by grantees are now being implemented; new Directives regarding data access and data citation are being developed. We have begun initial assessments of how data from our primary observing systems are managed. A Dashboard to measure and encourage progress in these areas is being prototyped. We have established an EDM Wiki to share best practices. Finally, participation in standards bodies and collaboration with other agencies and organizations is helping us to maximize compatibility and leverage existing work.Figure 1: Conceptual overview of the desired target state of NOAA data management activities. Not all activities are illustrated. Figure 2: High-level overview of the conceptual framework for environmental data management activities.

  7. Environmental assessment of used oil management methods.

    PubMed

    Boughton, Bob; Horvath, Arpad

    2004-01-15

    The 1 billion gal of used oil generated in the U.S. each year are managed in three primary ways: rerefined into base oil for reuse, distilled into marine diesel oil fuel, and marketed as untreated fuel oil. Management of used oil has local, regional and global impacts. Because of the globally distributed nature of fuel markets, used oil as fuel has localized and regional impacts in many areas. In this paper, the human health and environmental tradeoffs of the management options are quantified and characterized. The goal of this study was to assess and compare the environmental impacts and benefits of each management method in a product end-of-life scenario using a life-cycle assessment (LCA) approach. A life-cycle inventory showed that 800 mg of zinc and 30 mg of lead air emissions may result from the combustion of 1 L of used oil as fuel (50-100 times that of crude-derived fuel oils). As an example, up to 136 Mg of zinc and 5 Mg of lead air emissions may be generated from combustion of over 50 M gal of California-generated used oil each year. While occurring elsewhere, these levels are significant (of the same magnitude as reported total stationary source emissions in California). An impact assessment showed that heavy metals-related toxicity dominates the comparison of management methods. Zinc and lead emissions were the primary contributors to the terrestrial and human toxicity impact potentials that were calculated to be 150 and 5 times higher, respectively, for used oil combusted as fuel than for rerefining or distillation. Low profits and weak markets increasingly drive the used oil management method selection toward the untreated fuel oil market. Instead, both the rerefining and distillation methods and associated product markets should be strongly supported because they are environmentally preferable to the combustion of unprocessed used oil as fuel. PMID:14750706

  8. Determination of radium-226 in environmental and personal monitoring samples.

    PubMed

    Lawrie, W C; Desmond, J A; Spence, D; Anderson, S; Edmondson, C

    2000-01-01

    Radium-226 is a member of the Uranium-238 natural decay series and is the most hazardous radionuclide released to the environment from uranium mining and milling. Due to its long half-life (1600 years) and radiological effects it is one of the most important isotopes to be determined among the naturally occurring nuclides in environmental samples. It is also among the most toxic long-lived alpha-emitters present in environmental samples, as well as one of the most widespread. The requirement for the determination of radium has become a matter of interest in public health due to its hazardous nature with respect to internal exposure. It is concentrated in bones, thus increasing the internal radiation dose of individuals. The methodology developed involves dissolving solid samples by microwave digestion. The radium is then separated from matrix interferents by cation exchange chromatography and subsequently electrodeposited onto a stainless steel disc. Alpha-Spectrometry is employed to determine the activity in the sample. A limit of detection of 20 mBq l(-1) for ground water samples (100 ml) and 20 mBq g(-1) for solid samples (0.1 g) is achievable. The method has been validated via an intercomparison exercise and analysis of a marine sediment reference material. Samples analysed include run off waters from uranium mines, coal and fly ash and also trapping media such as silica gel, charcoal and activated carbon. PMID:10879851

  9. Potential applications of environmental sampling and analysis for the IAEA

    SciTech Connect

    Raber, E.

    1993-03-01

    This objective of this paper is to address the usefulness of envirorunental sampling and analysis in support of the IAEA. In particular, whether state-of-the-art analytical methods may provide detection of undeclared nuclear activities. It is important to emphasize that envirorunental sampling offers the IAEA a method of improving the assurance that a particular facility has no ongoing undeclared nuclear activities. It is suggested as a supplement to the existing IAEA safeguards inspections and activities. Enviromental sampling with appropriate analytical techniques can detect unknown activity fairly well, but it is not very reliable for determining how much or when activity has actually occured. Additionally, it is important to point out that the cost of such an envirorunental sampling program needs to be balanced with the confidence provided to detect undeclared nuclear activities. Environmental sampling wig probably not allow the IAEA to reduce or eliminate some of its existing baseline activities. The addition of an environmental sampling and analysis program will entail a cost of its own, and adding such a program may not reduce IAEA total costs. The overall cost of such a program will depend on the level of confidence required, (e.g. number and type of samples and analyses), the Quality Assurance plan to be implemented and the number of sites to be inspected. A more detailed cost analysis is not within the scope of this paper.

  10. Environmental monitoring master sampling schedule: January--December 1989

    SciTech Connect

    Bisping, L.E.

    1989-01-01

    Environmental monitoring of the Hanford Site is conducted by the Pacific Northwest Laboratory (PNL) for the US Department of Energy (DOE). This document contains the planned schedule for routine sample collection for calendar year 1989 for the Surface and Ground-Water Environmental Monitoring Projects. This schedule is subject to modification during the year in response to changes in Site operations, program requirements, and the nature of the observed results. Operational limitations such as weather, mechanical failures, sample availability, etc., may also require schedule modifications. Changes will be documented in the respective project files, but this plan will not be reissued. This schedule includes routine ground-water sampling performed by PNL for Westinghouse Hanford Company, but does not include samples that may be collected in 1989 to support special studies or special contractor projects, or for quality control. The sampling schedule for Site-wide chemical monitoring is not included here, because it varies each quarter as needed, based on past results and operating needs. This schedule does not include Resource Conservation and Recovery Act ground-water sampling performed by PNL for Hanford Site contractors, nor does it include sampling that may be done by other DOE Hanford contractors.

  11. Attribute Sampling: A Library Management Tool.

    ERIC Educational Resources Information Center

    Kiger, Jack E.; Wise, Kenneth

    1993-01-01

    Describes the of attribute sampling to estimate characteristics of library collections and operations. The nature of statistical sampling and making a statistical inference are covered, and examples from library situations are given. Tables of determination of sample size and evaluation of results are included. (Contains six references.) (EAM)

  12. Analysis of DOE international environmental management activities

    SciTech Connect

    Ragaini, R.C.

    1995-09-01

    The Department of Energy`s (DOE) Strategic Plan (April 1994) states that DOE`s long-term vision includes world leadership in environmental restoration and waste management activities. The activities of the DOE Office of Environmental Management (EM) can play a key role in DOE`s goals of maintaining U.S. global competitiveness and ensuring the continuation of a world class science and technology community. DOE`s interest in attaining these goals stems partly from its participation in organizations like the Trade Policy Coordinating Committee (TPCC), with its National Environmental Export Promotion Strategy, which seeks to strengthen U.S. competitiveness and the building of public-private partnerships as part of U.S. industrial policy. The International Interactions Field Office task will build a communication network which will facilitate the efficient and effective communication between DOE Headquarters, Field Offices, and contractors. Under this network, Headquarters will provide the Field Offices with information on the Administration`s policies and activities (such as the DOE Strategic Plan), interagency activities, as well as relevant information from other field offices. Lawrence Livermore National Laboratory (LLNL) will, in turn, provide Headquarters with information on various international activities which, when appropriate, will be included in reports to groups like the TPCC and the EM Focus Areas. This task provides for the collection, review, and analysis of information on the more significant international environmental restoration and waste management initiatives and activities which have been used or are being considered at LLNL. Information gathering will focus on efforts and accomplishments in meeting the challenges of providing timely and cost effective cleanup of its environmentally damaged sites and facilities, especially through international technical exchanges and/or the implementation of foreign-development technologies.

  13. Three sample preparation protocols for polymerase chain reaction based detection of Cryptosporidium parvum in environmental samples.

    PubMed

    Kostrzynska, M; Sankey, M; Haack, E; Power, C; Aldom, J E; Chagla, A H; Unger, S; Palmateer, G; Lee, H; Trevors, J T; De Grandis, S A

    1999-02-01

    Cryptosporidium parvum is a protozoan parasite responsible for an increasing number of outbreaks of gastrointestinal illness worldwide. In this report, we describe development of sample preparation protocols for polymerase chain reaction (PCR)-based detection of C. parvum in fecal material and environmental water samples. Two of these methods were found adequate for isolation of Cryptosporidium DNA from filtered water pellet suspensions. The first involved several filtration steps, immunomagnetic separation and freeze-thaw cycles. The second method involved filtration, addition of EnviroAmp lysis reagent, freeze-thaw cycles and precipitation of the DNA with isopropanol. Using nested PCR, we detected 100 oocysts/ml of filtered water pellet suspension, with either of the above sample preparation procedures. Nested PCR increased sensitivity of the assay by two to three orders of magnitude as compared to the primary PCR. The detection limit for seeded fecal samples was 10-fold higher than for filtered environmental water pellet suspension. Nested PCR results showed 62.4 and 91.1% correlation with immunofluorescence assay (IFA) for fecal samples and filtered environmental water pellet suspensions, respectively. This correlation decreased to 47.2% and 44.4%, respectively, when only IFA positive samples were analyzed. However, in fecal samples contaminated with a high number (> 10(5)/g) of C. parvum oocysts, this correlation was 100%. PMID:10076632

  14. Environmental management technology demonstration and commercialization

    SciTech Connect

    Daly, D.J.; Erickson, T.A.; Groenewold, G.H.

    1995-10-01

    The Energy & Environmental Research Center (EERC), a contract-supported organization focused on technology research, development, demonstration, and commercialization (RDD&C), is entering its second year of a Cooperative Agreement with the U.S. Department of Energy (DOE) Morgantown Energy Technology Center (METC) to facilitate the development, demonstration, and commercialization of innovative environmental management (EM) technologies in support of the activities of DOE`s Office of Environmental Science and Technology (EM-50) under DOE`s EM Program. This paper reviews the concept and approach of the program under the METC-EERC EM Cooperative Agreement and profiles the role the program is playing in the commercialization of five EM technologies.

  15. 1998 Environmental Management Science Program Annual Report

    SciTech Connect

    1999-03-01

    The Environmental Management Science Program (EMSP) is a collaborative partnership between the DOE Office of Environmental Management (EM), Office of Science (DOE-SC), and the Idaho Operations Office (DOE-ID) to sponsor basic environmental and waste management related research. Results are expected to lead to reduction of the costs, schedule, and risks associated with cleaning up the nation's nuclear complex. The EMSP research portfolio addresses the most challenging technical problems of the EM program related to high level waste, spent nuclear fuel, mixed waste, nuclear materials, remedial action, decontamination and decommissioning, and health, ecology, or risk. The EMSP was established in response to a mandate from Congress in the fiscal year 1996 Energy and Water Development Appropriations Act. Congress directed the Department to ''provide sufficient attention and resources to longer-term basic science research which needs to be done to ultimately reduce cleanup costs, develop a program that takes advantage of laboratory and university expertise, and seek new and innovative cleanup methods to replace current conventional approaches which are often costly and ineffective''. This mandate followed similar recommendations from the Galvin Commission to the Secretary of Energy Advisory Board. The EMSP also responds to needs identified by National Academy of Sciences experts, regulators, citizen advisory groups, and other stakeholders.

  16. Stability of explosives in environmental water and soil samples

    SciTech Connect

    Maskarinec, M.P.; Bayne, C.K.; Johnson, L.H.; Holladay, S.K.; Jenkins, R.A.; Tomkins, B.A.

    1991-01-01

    This report focuses on data generated for the purpose of establishing the stability of HMX, RDX, TNT, and DNT explosives in environmental water and soil samples. The study was carried out over a one year time frame and took into account as many variables as possible within the constraints of budget and time. The objectives of the study were: (1) to provide a data base which could be used to provide guidance on pre-analytical holding times for regulatory purposes; and (2) and to provide a basis for the evaluation of data which is generated outside of the currently allowable holding times for quality assurance purposes. The experimental design consisted of three water samples and three soil samples. The water samples were distilled-in-glass water, a ground water, and surface water. The soil samples were a US Army Toxic and Hazardous Materials Agency soil, a Captina silt loam from Roane County, Tennessee, and a McLaurin sandy loam from Stone County, Mississippi. The analytes consisted of four explosives HMX, RDX, TNT and DNT. Several approaches were taken to estimate the MHTs for each explosive because a standard definition for MHT has not been adopted by the Environmental Protection Agency (EPA). First, a procedure recommended by the American Society for Testing and Materials (ASTM) was modified and applied to the data base. Secondly, a procedure developed by Environmental Science and Engineering (ESE) for the analysis of a similar data base was applied. This report is intended to summarize the findings of the study in such a way as to allow individual decisions to be made regarding the quality of environmental data. The use of the data base may well be different for analyses conducted under RCRA, for example, than for those conducted under NPDES permit requirements. For this reason, the summary statistics for each replicate analysis is presented in the appendices of this report. 18 refs., 4 figs., 14 tabs.

  17. Conflict management: its role in environmental regulation

    SciTech Connect

    Hall, R.S. II.

    1986-01-01

    The implementation of public policies directed toward the protection of environmental values commonly occurs through administrative agency regulation. Conflict is common to this process as various interests come into contact through regulatory programs. The research reported in this dissertation was conducted to review theories of conflict, develop and implement an approach for regulatory conflict management, and evaluate its effects through a comparative case study analysis involving the US Army Corps of Engineers Permit Program. Evaluation efforts focused on the implementability of a designed conflict management strategy and the ability of that strategy to resolve environmental regulation conflicts. A quasi-experimental research design was employed to test four hypothesis on the effects of using the conflict management strategy in permit review and decision-making. A total of view individual cases involving similar conflict issues were studied. The conflict management strategy was applied to two of these cases. Since statistical arguments were not possible qualitative case descriptions were prepared and analyzed using data obtained through direct observation, review of permit process documentation and a questionnaire.

  18. The Quantity-Quality Relationship in Environmental Management

    ERIC Educational Resources Information Center

    Budowski, Gerardo

    1970-01-01

    Describes, with examples, the change from a quantity" to a quality" criterion for environmental management after ecocatastrophes occurred. Provides some guidelines for attaining quality," including preserving many options, increasing environmental diversity, and recognizing environmental tolerance limits. (AL)

  19. Sensitive detection of sample interference in environmental qPCR.

    PubMed

    Green, Hyatt C; Field, Katharine G

    2012-06-15

    Sample interference in environmental applications of quantitative PCR (qPCR) can prevent accurate estimations of molecular markers in the environment. We developed a spike-and-recovery approach using a mutant strain of Escherichia coli that contains a chromosomal insertion of a mutant GFP gene. The method was tested in water samples by separately reducing extraction efficiency or adding humic acids and ethanol, compounds that often contaminate environmental DNA extracts, and analyzing qPCR amplification of the spiked E. coli control and human fecal Bacteroides markers (HF183 and HF134). This approach, coupled with previously developed kinetic outlier detection (KOD) methods, allowed sensitive detection of PCR inhibition at much lower inhibitor concentrations than alternative approaches using Cq values or amplification efficiencies. Although HF183 was more sensitive to the effects of qPCR inhibitors than the E. coli control assay, KOD methods correctly identified inhibition of both control and HF183 assays in samples containing as little as 0.1 ng humic acids per reaction or 5% ethanol. Because sigmoidal modeling methods allow distinction of qPCR inhibition from poor DNA recovery, we were able to simultaneously identify qPCR-inhibited reactions and estimate recovery of nucleic acids in environmental samples using a single control assay. Since qPCR is currently used to estimate important water quality parameters that have serious economic and human health outcomes, these results are timely. While we demonstrate the methods in the context of water quality regulation, they will be useful in all areas of environmental research that use qPCR. PMID:22560896

  20. 77 FR 26275 - Environmental Management Advisory Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-03

    ... Environmental Management Advisory Board Meeting AGENCY: Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the Environmental Management Advisory Board (EMAB). The... Environmental Management (EM) with advice and recommendations on corporate issues confronting the EM...

  1. Environmental Policy Beliefs of Stakeholders in Protected Area Management

    NASA Astrophysics Data System (ADS)

    Hovardas, Tasos; Poirazidis, Kostas

    2007-04-01

    Although the importance of understanding stakeholder beliefs regarding environmental policy has been noted by many authors, research focusing on the heterogeneity of stakeholder views is still very scarce and concentrated on a product-oriented definition of stakeholders. The aim of the present study is to address this gap by examining environmental policy beliefs of stakeholder groups engaged in protected area management. Questionnaires containing 73 five-point Likert scale items were administered to eight different stakeholder groups involved in the management of Greek protected areas. Items referred to core beliefs on environmental policy, namely, the value framework and sustainable development, and secondary beliefs, that is, beliefs on social consensus and ecotourism development. Our study used as a starting point respondent recruitment on the basis of a traditional product-centered approach. We investigated whether environmental policy beliefs can be used to effectively segregate stakeholders in well-defined segments, which override the product-oriented definition of stakeholders. Indeed, K-means clustering revealed an innovation-introduction and an implementation-charged sample segment. The instrument utilized in this research proved quite reliable and valid in measuring stakeholder environmental policy beliefs. Furthermore, the methodology implied that stakeholder groups differ in a significant number of belief-system elements. On the other hand, stakeholder groups were effectively distinguished on a small set of both core and secondary beliefs. Therefore, the instrument used can be an effective tool for determining and monitoring environmental policy beliefs of stakeholders in protected area management. This is of considerable importance in the Greek case, given the recent establishment of 27 administrative bodies of protected areas, all of which are required to incorporate public consultation into management practices.

  2. Environmental policy beliefs of stakeholders in protected area management.

    PubMed

    Hovardas, Tasos; Poirazidis, Kostas

    2007-04-01

    Although the importance of understanding stakeholder beliefs regarding environmental policy has been noted by many authors, research focusing on the heterogeneity of stakeholder views is still very scarce and concentrated on a product-oriented definition of stakeholders. The aim of the present study is to address this gap by examining environmental policy beliefs of stakeholder groups engaged in protected area management. Questionnaires containing 73 five-point Likert scale items were administered to eight different stakeholder groups involved in the management of Greek protected areas. Items referred to core beliefs on environmental policy, namely, the value framework and sustainable development, and secondary beliefs, that is, beliefs on social consensus and ecotourism development. Our study used as a starting point respondent recruitment on the basis of a traditional product-centered approach. We investigated whether environmental policy beliefs can be used to effectively segregate stakeholders in well-defined segments, which override the product-oriented definition of stakeholders. Indeed, K-means clustering revealed an innovation-introduction and an implementation-charged sample segment. The instrument utilized in this research proved quite reliable and valid in measuring stakeholder environmental policy beliefs. Furthermore, the methodology implied that stakeholder groups differ in a significant number of belief-system elements. On the other hand, stakeholder groups were effectively distinguished on a small set of both core and secondary beliefs. Therefore, the instrument used can be an effective tool for determining and monitoring environmental policy beliefs of stakeholders in protected area management. This is of considerable importance in the Greek case, given the recent establishment of 27 administrative bodies of protected areas, all of which are required to incorporate public consultation into management practices. PMID:17265109

  3. Adaptive Sampling approach to environmental site characterization: Phase 1 demonstration

    SciTech Connect

    Floran, R.J.; Bujewski, G.E.; Johnson, R.L.

    1995-07-01

    A technology demonstration that optimizes sampling strategies and real-time data collection was carried out at the Kirtland Air Force Base (KAFB) RB-11 Radioactive Burial Site, Albuquerque, New Mexico in August 1994. The project, which was funded by the Strategic Environmental Research and Development Program (SERDP), involved the application of a geostatistical-based Adaptive Sampling methodology and software with on-site field screening of soils for radiation, organic compounds and metals. The software, known as Plume{trademark}, was developed at Argonne National Laboratory as part of the DOE/OTD-funded Mixed Waste Landfill Integrated Demonstration (MWLID). The objective of the investigation was to compare an innovative Adaptive Sampling approach that stressed real-time decision-making with a conventional RCRA-driven site characterization carried out by the Air Force. The latter investigation used a standard drilling and sampling plan as mandated by the Environmental Protection Agency (EPA). To make the comparison realistic, the same contractors and sampling equipment (Geoprobe{reg_sign} soil samplers) were used. In both investigations, soil samples were collected at several depths at numerous locations adjacent to burial trenches that contain low-level radioactive waste and animal carcasses; some trenches may also contain mixed waste. Neither study revealed the presence of contaminants appreciably above risk based action levels, indicating that minimal to no migration has occurred away from the trenches. The combination of Adaptive Sampling with field screening achieved a similar level of confidence compared to the Resource Conservation and Recovery Act (RCRA) investigation regarding the potential migration of contaminants at the site.

  4. Management for School Environmental Health in Japan.

    PubMed

    Kitagaki, Kunihiko

    2016-01-01

    Some acts such as the Basic Environment Act are aimed at managing environmental health for a productive living environment in Japan. School is not only a place where lessons for a better future are taught but also an environment in which children spend many hours of their day. Therefore, activities involving regular checks are important to maintain and improve the school environment. Article 5 of the School Health and Safety Act states that schools must make plans and carry out regular checks on school environmental health. Article 6 prescribes that the Minister of Education, Culture, Sports, Science and Technology establish a "school environmental health standard". This standard involves metrics on the classroom environment (quality of air, illumination, and noise levels), quality of drinking/pool water and so on, and their standard values and evaluation methods. Article 23 prescribes that each school except colleges/universities have a school pharmacist. The school pharmacist plays an important role in maintaining and improving the school's environmental health. However, the current actions taken are not adequate. Therefore, prospects for future activities will be discussed based on the current situations and problems. PMID:27252052

  5. Management of Environmental Risks in Coastal Areas

    NASA Astrophysics Data System (ADS)

    Caprioli, M.; Trizzino, R.; Pagliarulo, R.; Scarano, M.; Mazzone, F.; Scognamiglio, A.

    2015-08-01

    The present work deals with the assessment and management of environmental risk conditions in a typical costal area of Southern Italy. This area, located in the Salento peninsula, is subject to recurrent widespread instability phenomena due to the presence of steep rocky cliffs. Along the coast there are numerous beach resorts that are very crowded in the summer season. The environmental hazard deriving from the possible rock falls is unacceptably high for the people safety. Moreover, the land-based mapping of the dangerous natural structures is very difficult and time and resources expending. In this context, we carried out an UAV survey along about 1 km of coast, near the towns of San Foca, Torre dell'Orso and Sant' Andrea ( Lecce, Southern Italy). The UAV platform was equipped with a photogrammetric measurement system that allowed us to obtain a mobile mapping of the fractured fronts of dangerous rocky cliffs. UAV-images data have been processed using dedicated software (Agisoft Photoscan). The total error obtained was of centimeter-order that is a very satisfactory result. The environmental information has been arranged in an ArcGIS platform in order to assess the risk levels. The possibility to repeat the survey at time intervals more or less close together depending on the measured levels of risk and to compare the output allows following the trend of the dangerous phenomena. In conclusion, for inaccessible locations of dangerous rocky bodies the UAV survey coupled with a GIS methodology proved to be a key engineering tool for the management of environmental risks.

  6. Towards global environmental information and data management

    NASA Astrophysics Data System (ADS)

    Gurney, Robert; Allison, Lee; Cesar, Roberto; Cossu, Roberto; Dietz, Volkmar; Gemeinholzer, Birgit; Koike, Toshio; Mokrane, Mustapha; Peters, Dale; Thaller-Honold, Svetlana; Treloar, Andrew; Vilotte, Jean-Pierre; Waldmann, Christoph

    2014-05-01

    The Belmont Forum, a coalition of national science agencies from 13 countries, is supporting an 18-month effort to implement a 'Knowledge Hub' community-building and strategy development program as a first step to coordinate and streamline international efforts on community governance, interoperability and system architectures so that environmental data and information can be exchanged internationally and across subject domains easily and efficiently. This initiative represents a first step to build collaboratively an international capacity and e-infrastructure framework to address societally relevant global environmental change challenges. The project will deliver a community-owned strategy and implementation plan, which will prioritize international funding opportunities for Belmont Forum members to build pilots and exemplars in order to accelerate delivery of end-to end global change decision support systems. In 2012, the Belmont Forum held a series of public town hall meetings, and a two-day scoping meeting of scientists and program officers, which concluded that transformative approaches and innovative technologies are needed for heterogeneous data/information to be integrated and made interoperable for researchers in disparate fields and for myriad uses across international, institutional, disciplinary, spatial and temporal boundaries. Pooling Belmont Forum members' resources to bring communities together for further integration, cooperation, and leveraging of existing initiatives and resources has the potential to develop the e-infrastructure framework necessary to solve pressing environmental problems, and to support the aims of many international data sharing initiatives. The plan is expected to serve as the foundation of future Belmont Forum calls for proposals for e-Infrastructures and Data Management. The Belmont Forum is uniquely able to align resources of major national funders to support global environmental change research on specific technical and

  7. Environmental Management Performance Report May 2000

    SciTech Connect

    EDER, D.M.

    2000-05-01

    The purpose of this report is to provide the Department of Energy Richland Operations Office (DOE-FU) a report of the Project Hanford Management Contractors' (PHMC)' Environmental Management (EM) performance by Fluor Hanford (FH) and its subcontractors. This report is a monthly publication that summarizes the PHMC EM performance. In addition, it includes some PHMC-level data not detailed elsewhere in the report. Section A, Executive Summary, provides an executive level summary of the cost, schedule, and technical performance described in this report. It summarizes performance for the period covered, highlights areas worthy of management attention, and provides a forward look to some of the upcoming key performance activities as extracted from the PHMC baseline. The remaining sections provide detailed performance data relative to each individual Project (e.g., Waste Management, Spent Nuclear Fuels, etc.), in support of Section A of the report. A glossary of terms is provided at the end of this report for reference purposes. Unless otherwise noted, the Safety, Conduct of Operations, Metrics, and Cost/Schedule data contained herein is as of March 31, 2000. All other information is updated as noted.

  8. Environmental Management Performance Report September 2000

    SciTech Connect

    EDER, D.M.

    2000-09-01

    The purpose of this report is to provide the Department of Energy Richland Operations Office (DOE-RL) a monthly summary of the Project Hanford Management Contractor's (PHMC) Environmental Management (EM) performance by Fluor Hanford (FH) and its subcontractors. In addition to project-specific information, it includes some PHMC-level data not detailed elsewhere in the report. Section A, Executive Summary, provides an executive level summary of the cost, schedule, and technical performance described in this report. It summarizes performance for the period covered, highlights areas worthy of management attention, and provides a forward look to some of the upcoming key performance activities as extracted from the PHMC baseline. The remaining sections provide detailed performance data relative to each individual Project (e.g., Waste Management, Spent Nuclear Fuels, etc.), in support of Section A of the report. Unless otherwise noted, the Safety, Conduct of Operations, and Cost/Schedule data contained herein is as of July 31, 2000. All other information is updated as of August 24, unless otherwise noted. ''Stoplight'' boxes are used to indicate at a glance the condition of a particular area. Green boxes denote on schedule. Yellows denote behind schedule but recoverable. Red is either missed or unrecoverable.

  9. Environmental Management Performance Report June 2000

    SciTech Connect

    EDER, D.M.

    2000-06-01

    The purpose of this report is to provide the Department of Energy Richland Operations Office (DOE-RL) a monthly summary of the Project Hanford Management Contractor's (PHMC) Environmental Management (EM) performance by Fluor Hanford (FH) and its subcontractors. In addition to project-specific information, it includes some PHMC-level data not detailed elsewhere in the report. Section A, Executive Summary, provides an executive level summary of the cost, schedule, and technical performance described in this report. It summarizes performance for the period covered, highlights areas worthy of management attention, and provides a forward look to some of the upcoming key performance activities as extracted from the PHMC baseline. The remaining sections provide detailed performance data relative to each individual Project (e.g., Waste Management, Spent Nuclear Fuels, etc.), in support of Section A of the report. Unless otherwise noted, the Safety, Conduct of Operations, and Cost/Schedule data contained herein is as of April 30, 2000. All other information is updated as of May 19, unless otherwise noted.

  10. Environmental Management Performance Report March 2000

    SciTech Connect

    EDER, D.M.

    2000-03-16

    The purpose of this report is to provide the Department of Energy Richland Operations Office (DOE-RL) a report of the Project Hanford Management Contractors' (PHMC) Environmental Management (EM) performance by Fluor Hanford (FH) and its subcontractors. This report is a monthly publication that summarizes the PHMC EM performance. In addition, it includes some PHMC-level data not detailed elsewhere in the report. Section A, Executive Summary, provides an executive level summary of the cost, schedule, and technical performance described in this report. It summarizes performance for the period covered, highlights areas worthy of management attention, and provides a forward look to some of the upcoming key performance activities as extracted from the PHMC baseline. The remaining sections provide detailed performance data relative to each individual mission area (e.g., Waste Management, Spent Nuclear fuels , etc.), in support of Section A of the report. A glossary of terms is provided at the end of this report for reference purposes. Unless otherwise noted, the Safety, Conduct of Operations, and Cost/schedule data contained herein is as of January 31, 2000. All other information is as of March 1, 2000.

  11. Rapid determination of 226Ra in environmental samples

    SciTech Connect

    Maxwell, Sherrod L.; Culligan, Brian K.

    2012-02-04

    A new rapid method for the determination of {sup 228}Ra in natural water samples has been developed at the SRNL/EBL (Savannah River National Lab/ Environmental Bioassay Laboratory) that can be used for emergency response or routine samples. While gamma spectrometry can be employed with sufficient detection limits to determine {sup 228}Ra in solid samples (via {sup 228}Ac) , radiochemical methods that employ gas flow proportional counting techniques typically provide lower MDA (Minimal Detectable Activity) levels for the determination of {sup 228}Ra in water samples. Most radiochemical methods for {sup 228}Ra collect and purify {sup 228}Ra and allow for {sup 228}Ac daughter ingrowth for ~36 hours. In this new SRNL/EBL approach, {sup 228}Ac is collected and purified from the water sample without waiting to eliminate this delay. The sample preparation requires only about 4 hours so that {sup 228}Ra assay results on water samples can be achieved in < 6 hours. The method uses a rapid calcium carbonate precipitation enhanced with a small amount of phosphate added to enhance chemical yields (typically >90%), followed by rapid cation exchange removal of calcium. Lead, bismuth, uranium, thorium and protactinium isotopes are also removed by the cation exchange separation. {sup 228}Ac is eluted from the cation resin directly onto a DGA Resin cartridge attached to the bottom of the cation column to purify {sup 228}Ac. DGA Resin also removes lead and bismuth isotopes, along with Sr isotopes and {sup 90}Y. La is used to determine {sup 228}Ac chemical yield via ICP-MS, but {sup 133}Ba can also be used instead if ICP-MS assay is not available. Unlike some older methods, no lead or strontium holdback carriers or continual readjustment of sample pH is required.

  12. Interlaboratory Comparison of Organically Bound Tritium Measurements in Environmental Samples

    SciTech Connect

    Workman, W.J.G.; Kim, S.B.; Kotzer, T.G.

    2005-07-15

    The measurement of organically bound tritium in environmental samples is essential for assessing the impact of tritium releases in terms of doses to the general public and a growing number of laboratories are now required to make them. Interlaboratory comparisons provide one way for laboratories to practice and check their analytical methods and procedures. At AECL's Chalk River Laboratories, two organic matrices with tritium concentrations less than 1.5 kBq/g were developed and distributed to seven laboratories in Canada, Europe and Russia for measurement. Some participants experienced difficulties in analysing the samples, especially with the lower concentrations, where results varied by more than an order of magnitude. Laboratories incorporating procedures such as rinsing to remove tritium from exchangeable sites, using standardized combustion methods and purifying the combustion water obtained more reliable, consistent results. The preparation of the standard reference material must be carefully executed in order to produce a homogeneous sample of uniform size. The tritium measurement community would benefit if standard reference materials in the environmental concentration range were available.

  13. NETL-EERC ENVIRONMENTAL MANAGEMENT COOPERATIVE AGREEMENT

    SciTech Connect

    Christina B. Behr-Andres; Daniel J. Daly

    2001-07-31

    This final report summarizes the accomplishments of the 6-year Environmental Management Cooperative Agreement (EMCA) between the Energy and Environmental Research Center (EERC), a nonprofit, contract-supported unit of the University of North Dakota, and the U.S. Department of Energy (DOE) National Energy Technology Laboratory (NETL). The first portion of the report summarizes EMCA's structure, activities, and accomplishments. The appendix contains profiles of the individual EMCA tasks. Detailed descriptions and results of the tasks can be found separately in published Final Topical Reports. EMCA (DOE Contract No. DE-FC21-94MC31388) was in place from the fall of 1994 to the summer of 2001. Under EMCA, approximately $5.4 million was applied in three program areas to expedite the commercialization of 15 innovative technologies for application in DOE's EM Program ($3.8 million, or 69% of funds), provide technical support to the Deactivation and Decommissioning Focus Area (DDFA; $1.04 million, or 19% of funds), and provide for the coordination of the EMCA activities ($0.62 million, or 11% of funds). The following sections profile the overall accomplishments of the EMCA program followed by a summary of the accomplishments under each of the EMCA areas: commercialization, DDFA technical support, and management. Table 1 provides an overview of EMCA, including program areas, program activities, the duration and funding of each activity, and the associated industry partner, if appropriate.

  14. Environmental Monitoring and the Gas Industry: Program Manager Handbook

    SciTech Connect

    Gregory D. Gillispie

    1997-12-01

    This document has been developed for the nontechnical gas industry manager who has the responsibility for the development of waste or potentially contaminated soil and groundwater data or must make decisions based on such data for the management or remediation of these materials. It explores the pse of common analytical chemistry instrumentation and associated techniques for identification of environmentally hazardous materials. Sufficient detail is given to familiarize the nontechnical reader with the principles behind the operation of each technique. The scope and realm of the techniques and their constituent variations are portrayed through a discussion of crucial details and, where appropriate, the depiction of real-life data. It is the author's intention to provide an easily understood handbook for gas industry management. Techniques which determine the presence, composition, and quantification of gas industry wastes are discussed. Greater focus is given to traditional techniques which have been the mainstay of modem analytical benchwork. However, with the continual advancement of instrumental principles and design, several techniques have been included which are likely to receive greater attention in fiture considerations for waste-related detection. Definitions and concepts inherent to a thorough understanding of the principles common to analytical chemistry are discussed. It is also crucial that gas industry managers understand the effects of the various actions which take place before, during, and after the actual sampling step. When a series of sample collection, storage, and transport activities occur, new or inexperienced project managers may overlook or misunderstand the importance of the sequence. Each step has an impact on the final results of the measurement process; errors in judgment or decision making can be costly. Specific techniques and methodologies for the collection, storage, and transport of environmental media samples are not described or

  15. Resources of the future in environmental management

    SciTech Connect

    Bhada, R.K.; Morgan, D.; Jacquez, R.

    1994-12-31

    A major issue facing the generation and application of environmental technology is that of educating and training the work force that is needed to resolve the problems of the past and those for the next few decades. By necessity, this professional level workforce must have multidisciplinary education combined with research experience at the leading edge of technology. In order to satisfy this critical need, a unique type of organization was created for education and technology development in environmental areas. The Waste-management Education and Research Consortium (WERC) was created in 1990 by a cooperative agreement with the U.S. Department of Energy as a partnership of New Mexico State University, The University of New Mexico, and the New Mexico Institute of Mining and Technology in collaboration with Los Alamos National Laboratory and Sandia National Laboratories; the Navajo Community College joined as an affiliate in 1991. WERC has conclusively demonstrated that such a partnership collaborating with industry can be an effective tool to expand the nation`s resources to address issues related to the management of all forms of waste, via education, technology development and information transfer. The WERC program has implemented the following items: (1) College education at the technologist, undergraduate and graduate level; (2) Pre-college programs to involve young students in environmental activities; (3) Professional development and restraining series by satellite TV; (4) Technology development projects for solutions at the leading edge; (5) Four measurement and testing laboratories; (6) Technology transfer for information to communities, industry and government; (7) A University Design Contest for interaction between universities; and (8) A First Response Training Academy for emergency personnel. Currently this program is serving over 2000 students and professionals on an international bases.

  16. Quarterly Briefing Book on Environmental and Waste Management Activities

    SciTech Connect

    Brown, M.C.

    1991-06-01

    The purpose of the Quarterly Briefing Book on Environmental and Waste Management Activities is to provide managers and senior staff at the US Department of Energy-Richland Operations Office and its contractors with timely and concise information on Hanford Site environmental and waste management activities. Each edition updates the information on the topics in the previous edition, deletes those determined not to be of current interest, and adds new topics to keep up to date with changing environmental and waste management requirements and issues. Section A covers current waste management and environmental restoration issues. In Section B are writeups on national or site-wide environmental and waste management topics. Section C has writeups on program- and waste-specific environmental and waste management topics. Section D provides information on waste sites and inventories on the site. 15 figs., 4 tabs.

  17. An Environmentally Friendly, Cost-Effective Determination of Lead in Environmental Samples Using Anodic Stripping Voltammetry

    ERIC Educational Resources Information Center

    Goldcamp, Michael J.; Underwood, Melinda N.; Cloud, Joshua L.; Harshman, Sean

    2008-01-01

    Contamination of the environment with heavy metals such as lead presents many health risks. Simple, effective, and field-portable methods for the measurement of toxic metals in environmental samples are vital tools for evaluating the risks that these contaminants pose. This article describes the use of new developments in anodic stripping…

  18. Improvements of reliability for methylmercury determination in environmental samples.

    PubMed

    Yang, Dan-Yi; Truong, Hoang-Yen Thi; Chen, Yu-Wei; Belzile, Nelson

    2009-02-01

    The determination of methylmercury (MeHg) in environmental samples by ethylation derivation-gas chromatography-atomic fluorescence spectrometry (ED-GC-AFS) is associated with an intimate problem of water moisture accumulation introduced in the ethylation step, which enters the detection system and cause a spectroscopic interference. With a simple modification on the GC-AFS system, this problem was eliminated and the analytical quality of the measurements was significantly improved. The presence of dissolved sulfide in samples can also cause serious chemical interference in the ethylation step resulting in lower or total loss of the MeHg signal. It was found that a masking system of CuSO(4)-Na(2)C(2)O(4) was able to eliminate this interference. With this system, the accurate determination of trace amount of MeHg in high dissolved sulfide containing samples was achieved. Satisfactory analytical results were obtained with the certified reference sediment IAEA405, sulfate reducing bacteria culture and sulfide containing water samples. The limit of detection and quantitation of this masking system is 0.01 and 0.04ngL(-1) respectively. Other factors affecting ethylation are also discussed. PMID:19166718

  19. Actinide determination and analytical support for characterization of environmental samples

    SciTech Connect

    Rokop, D.J.; Efurd, D.W.; Perrin, R.E.

    1994-03-01

    Clean chemical and Thermal Ionization Mass Spectrometry (TIMS) procedures have been developed to permit the determination of environmental actinide element concentrations and isotopic signatures. The isotopic signatures help identify element origin and separate naturally occurring or background contributions from local anthropogenic sources. Typical sample sizes for processing are 2 liters of water, 1--10 grams of sediment, and 1--20 grams of soil. Measurement limits for Pu, Am, and Np are < 1 {times} 18{sup 8} atoms, and for U are < 2.5 {times} 10{sup 12} atoms. For isotopic signatures, < 5 {times} 10{sup 8} atoms of Pu, Am, and Np are necessary, and 8 {times} 10{sup 12} atoms of U are required. Of potential interest to the IAEA is the incorporation of these techniques into their Safeguards Analytical Laboratory for environmental sampling. Studies made of surface waters, sediments and soils from the Rocky Flats Plant (RFP) in Colorado, US, are used as examples of this methodology. These studies showed that, although plant boundary actinide concentrations approached, on the downstream side, natural or background levels, isotopic signatures characteristic of plant operations were still discernible.

  20. Quantum dot conjugates as labels for bacteria in environmental samples

    NASA Astrophysics Data System (ADS)

    Nadeau, Jay; Neal, Andrea; Holden, Patricia; Mielke, Randall

    Quantum dots (fluorescent semiconductor nanocrystals, QDs) have optical and physical properties that make them superior to fluorescent dyes for detection of microorganisms in environmental samples, especially in the field or in flight instruments where optical instrumentation is limited. They are extremely bright, providing a significant fluorescent signal even upon excitation with low-power LEDs. Their absorbance is broad, but their emission spectra are narrow, allowing for many colours to be excited with a single light source and the resulting emission to be readily deconvolved without output filters. They are both fluorescent and electron-dense, permitting them to be used for both fluorescence and electron microscopy. They are resistant to electron radiation and the oxidants most likely to be found on Mars. The challenge for their use in a potential wet-chemistry instrument is two-fold: first, to coat them with specific organic ligands for targeting bacteria in a non-Earth-centric fashion. Second, to ensure their stability during transport and determine potential false-positive results that may arise due to environmental conditions. We present some results on labelling of biofilm samples from the Canadian High Arctic, and some future plans for improvement of labelling techniques and targets that will address the goals of near-term Mars missions.

  1. Study of heavy metals in some environmental samples.

    PubMed

    Ahmad, Imtiaz; Rashid, Haroon; Rehman, Zia Ur

    2009-11-01

    Fuels like coal and rubber are frequently used for brick burning. However, both coal and rubber contain heavy metals. These heavy metals may elutriate in the wake of fly ash or may adsorb or absorb in the product. The present work deals with the analysis of heavy metals in some samples collected from brick burning industries located in the vicinity of a metropolitan city, Peshawar, Pakistan. Samples from raw clay, product, chimney scale and fossil fuel & rubber were collected and leached with acid mixture. The leachates were concentrated and analyzed by atomic absorption spectrophotometer for the determination of chromium (Cr), lead (Pb), cadmium (Cd) and antimony (Sb). It was observed that heavy metals are present in clay, brick and chimney scale. However, significant amount of these metals was observed in chimney scale. It is inferred that such emanations laden with heavy metals are accompanying the stack gases which are being dumped in to the environment. In order to avoid environmental problems, strict environmental regulations shall be enforced and a constant check on these emanations to the environment must be made to ensure clean air act. PMID:18853266

  2. 77 FR 67808 - Environmental Management Advisory Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-14

    ... Environmental Management Advisory Board Meeting AGENCY: Department of Energy. ACTION: Notice of Open Meeting. SUMMARY: This notice announces a meeting of the Environmental Management Advisory Board (EMAB). The... Management (EM) with advice and recommendations on corporate issues confronting the EM program....

  3. Improving the Acquisition and Management of Sample Curation Data

    NASA Technical Reports Server (NTRS)

    Todd, Nancy S.; Evans, Cindy A.; Labasse, Dan

    2011-01-01

    This paper discusses the current sample documentation processes used during and after a mission, examines the challenges and special considerations needed for designing effective sample curation data systems, and looks at the results of a simulated sample result mission and the lessons learned from this simulation. In addition, it introduces a new data architecture for an integrated sample Curation data system being implemented at the NASA Astromaterials Acquisition and Curation department and discusses how it improves on existing data management systems.

  4. Environmental Management Assessment of the National Renewable Energy Laboratory (NREL)

    SciTech Connect

    Not Available

    1993-09-01

    This report documents the results of the environmental management assessment performed at the National Renewable Energy Laboratory (NREL) in Golden, Colorado. The onsite portion of the assessment was conducted from September 14 through September 27, 1993, by DOE`s Office of Environmental Audit (EH-24) located within the Office of the Assistant Secretary for Environment, Safety, and Health (EH-1). During this assessment, the activities conducted by the assessment team included reviews of internal documents and reports from previous audits and assessments; interviews with US Department of Energy (DOE) and NREL contractor personnel; and inspections and observations of selected facilities and operations. The environmental management assessment of NREL focused on the adequacy of environmental management systems and assessed the formality of programs employing an approach that recognizes the level of formality implementing environmental programs may vary commensurate with non-nuclear research and development operations. The Assessment Team evaluated environmental monitoring, waste management and National Environmental Policy Act (NEPA) activities at NREL, from a programmatic standpoint. The results of the evaluation of these areas are contained in the Environmental Protection Programs section of this report. The scope of the NREL Environmental Management Assessment was comprehensive and included all areas of environmental management. At the same time, environmental monitoring, waste management, and NEPA activities were evaluated to develop a programmatic understanding of these environmental disciplines, building upon the results of previous appraisals, audits, and reviews performed at the NREL.

  5. A social-ecological systems approach for environmental management.

    PubMed

    Virapongse, Arika; Brooks, Samantha; Metcalf, Elizabeth Covelli; Zedalis, Morgan; Gosz, Jim; Kliskey, Andrew; Alessa, Lilian

    2016-08-01

    Urgent environmental issues are testing the limits of current management approaches and pushing demand for innovative approaches that integrate across traditional disciplinary boundaries. Practitioners, scholars, and policy-makers alike call for increased integration of natural and social sciences to develop new approaches that address the range of ecological and societal impacts of modern environmental issues. From a theoretical perspective, social-ecological systems (SES) science offers a compelling approach for improved environmental management through the application of transdisciplinary and resilience concepts. A framework for translating SES theory into practice, however, is lacking. In this paper, we define the key components of an SES-based environmental management approach. We offer recommendations for integrating an SES approach into existing environmental management practices. Results presented are useful for management professionals that seek to employ an SES environmental management approach and scholars aiming to advance the theoretical foundations of SES science for practical application. PMID:27131638

  6. Comparison of DNA preservation methods for environmental bacterial community samples

    USGS Publications Warehouse

    Gray, Michael A.; Pratte, Zoe A.; Kellogg, Christina A.

    2013-01-01

    Field collections of environmental samples, for example corals, for molecular microbial analyses present distinct challenges. The lack of laboratory facilities in remote locations is common, and preservation of microbial community DNA for later study is critical. A particular challenge is keeping samples frozen in transit. Five nucleic acid preservation methods that do not require cold storage were compared for effectiveness over time and ease of use. Mixed microbial communities of known composition were created and preserved by DNAgard™, RNAlater®, DMSO–EDTA–salt (DESS), FTA® cards, and FTA Elute® cards. Automated ribosomal intergenic spacer analysis and clone libraries were used to detect specific changes in the faux communities over weeks and months of storage. A previously known bias in FTA® cards that results in lower recovery of pure cultures of Gram-positive bacteria was also detected in mixed community samples. There appears to be a uniform bias across all five preservation methods against microorganisms with high G + C DNA. Overall, the liquid-based preservatives (DNAgard™, RNAlater®, and DESS) outperformed the card-based methods. No single liquid method clearly outperformed the others, leaving method choice to be based on experimental design, field facilities, shipping constraints, and allowable cost.

  7. ROLE OF ANALYTICAL CHEMISTRY IN ENVIRONMENTAL RISK MANAGEMENT RESEARCH

    EPA Science Inventory

    Analytical chemistry is an important tier of environmental protection and has been traditionally linked to compliance and/or exposure monitoring activities for environmental contaminants. The adoption of the risk management paradigm has led to special challenges for analytical ch...

  8. Environmental management of the stone cutting industry.

    PubMed

    Nasserdine, Khaled; Mimi, Ziad; Bevan, Blair; Elian, Belal

    2009-01-01

    Environmental Management of the stone cutting industry in Hebron is required to reduce the industry's adverse impact on the downstream agricultural land and the adverse impact on the drinking water aquifers. This situation requires the implementation of an industrial wastewater management strategic approach and technology, within the available technical and financial resources. Ten pilot projects at different locations were built at Hebron to reduce or eliminate the incompatible discharge of the liquid and solid waste to the environment and improve the stone cutting industry's effluent quality. A review of existing practices and jar test experiments were used to optimize the water recycling and treatment facilities. The factors reviewed included influent pumping rates and cycles, selection of the optimal coagulant type and addition methods, control of the sludge recycling process, control over flow rates, control locations of influent and effluent, and sludge depth. Based on the optimized doses and Turbidity results, it was determined that the use of Fokland polymer with an optimal dose of 1.5mg/L could achieve the target turbidity levels. The completion of the pilot projects resulted in the elimination of stone cutting waste discharges and an improvement in the recycled effluent quality of 44-99%. This in turn reduced the long term operating costs for each participating firm. A full-scale project that includes all the stone cutting firms in Hebron industrial area is required. PMID:18248874

  9. Ecological risk assessment benefits environmental management

    SciTech Connect

    Fairbrother, A.; Kapustka, L.A.; Williams, B.A.; Glicken, J.

    1994-12-31

    The ecological risk assessment process in its ideal form is an unbiased approach for assessing the probability of harm to the environment as a consequence of a given action. This information can then be combined with other societal values and biases in the management of such risks. However, as the process currently is understood, decision makers often are accused of manipulating information in order to generate decisions or achieve buy in from the public in support of a particular political agenda. A clear understanding of the nature of the risk management process can help define areas where information should be free from social or personal bias, and areas where values and judgments are critical. The authors do not propose to discuss the individual`s decision-making process, but rather to address the social process of risk communication and environmentally-related decision-making, identifying which parts of that process require bias-free, scientifically generated information about the consequences of various actions and which parts need an understanding of the social values which underlie the informed choices among those possible actions.

  10. Environmental sampling and analysis as a safeguards tool

    SciTech Connect

    Perkins, R.W.; Wogman, N.A.; Holdren, G.R.

    1994-03-01

    Environmental sampling and radionuclide analysis of the resulting material can be utilized as a supplemental approach in safeguarding practices and particularly for detection of undeclared nuclear activities. The production of nuclear weapons could be pursued by uranium enrichment processes to produce highly enriched U-235 or by nuclear reactor operations followed by chemical separations to produce Pu-239. The application of either of these processes results in the production of signature materials, some of which will be released to the environs. Results from the operations of the Hanford production facilities are discussed and indicate the type of signatures that may be expected from plutonium production facilities. These include noble gas emissions from the reactors and chemical separations processes, the production of radionuclides in reactor cooling water followed by their subsequent release to the Columbia River, and the release of mildly contaminated process water from the chemical processing facilities. These signature materials are carried by both gaseous and liqid effluents and enter various compartments of the environment. The types of signature materials which are most likely to be accumulated are discussed, together with examples of the quantities which have been released during past separations. There are numerous processes by which natural uranium may be enriched to produce highly enriched U-235. The most definitive signature of such processes is always a modification in uranium isotope ratios, and materials showing either enriched or depleted uranium in gaseous and liquid effluents provide the best indication that uramium enrichment processes are taking place. Therefore, techniques for sampling and analysis of airborne, waterborne, or deposited uranium in environmental matrices provide a means of detecting uranium enrichment which may lead to proliferation products.

  11. New quantitative detection of pathogens in heterogeneous environmental samples

    NASA Astrophysics Data System (ADS)

    Lee, Eun-Hee; Wang, Xiaofang; Mitchell, Kristi; Chae, Seon-Ha; Son, Ahjeong

    2015-04-01

    Quantum dots and magnetic beads based genomic assay (NanoGene assay) has been developed for sensitive and inhibition resistant gene quantification to achieve in-situ bacteria monitoring in environmental samples. In this study, eaeA gene of pathogenic E. coli O157:H7 was quantified. The result demonstrated the excellent sensitivity (i.e., limit of detection: 87 gene copies for dsDNA and 890 zeptomolar for ssDNA) in the presence of nonspecific microbial populations (Kim et al., 2010; 2011a). The feasibility of the developed gene quantification for non-laboratory environment usage (in-situ use) was investigated. Therefore, DNA hybridization was achieved at ambient temperature and minimum agitation, and the analysis was completed within hours. Most importantly, the NanoGene assay demonstrated the resistance to the presence of naturally occurring inhibitors (humic acids, cations) and residual reagents (surfactants, alcohols) from DNA extraction (Kim et al., 2011b). The assay was also applied to humic acids laden soils (7 types of soils with various amount of organic matters) and successfully quantified 105 to 108 CFU of E. coli O157:H7 per gram soil (R2 = 0.99). The results indicate that the presented NanoGene assay is suitable for further development as an in-situ bacteria monitoring method for working with heterogeneous environmental samples (Wang et al., 2013). Another aspect of the method is to transform the NanoGene assay into a portable device that can be used as a pathogenic bacteria detector in environment. The project consisted of the first inline fluidic components development and characterization as well as the first integration effort on a briefcase platform for the in-situ pathogen detection system (IPDS) (Mitchell et al., 2014). Our long term vision is to further miniaturize the briefcase platform implementation of the IPDS and to commercialize the handheld version of the IPDS.

  12. Fulfilling environmental commitment through life cycle management

    SciTech Connect

    DelGeorge, L.O.

    1996-12-31

    To thrive in an increasingly competitive electricity market, utility managers are adopting new strategies to manage costs. Life cycle management is a holistic approach to managing the fuel cost of every asset.

  13. Environmental management 1994. Progress and plans of the environmental restoration and waste management program

    SciTech Connect

    Not Available

    1994-02-01

    The Department of Energy currently faces one of the largest environmental challenges in the world. The Department`s Environmental Restoration and Waste Management program is responsible for identifying and reducing risks and managing waste at 137 sites in 34 States and territories where nuclear energy or weapons research and production resulted in radioactive, hazardous, and mixed waste contamination. The number of sites continues to grow as facilities are transferred to be cleaned up and closed down. The program`s main challenge is to balance technical and financial realities with the public`s expectations and develop a strategy that enables the Department to meet its commitments to the American people. This document provides a closer look at what is being done around the country. Included are detailed discussions of the largest sites in the region, followed by site activities organized by state, and a summary of activities at FUSRAP and UMTRA sites in the region.

  14. Detection of Mycobacterium avium subspecies paratuberculosis in tie-stall dairy herds using a standardized environmental sampling technique and targeted pooled samples.

    PubMed

    Arango-Sabogal, Juan C; Côté, Geneviève; Paré, Julie; Labrecque, Olivia; Roy, Jean-Philippe; Buczinski, Sébastien; Doré, Elizabeth; Fairbrother, Julie H; Bissonnette, Nathalie; Wellemans, Vincent; Fecteau, Gilles

    2016-07-01

    Mycobacterium avium ssp. paratuberculosis (MAP) is the etiologic agent of Johne's disease, a chronic contagious enteritis of ruminants that causes major economic losses. Several studies, most involving large free-stall herds, have found environmental sampling to be a suitable method for detecting MAP-infected herds. In eastern Canada, where small tie-stall herds are predominant, certain conditions and management practices may influence the survival and transmission of MAP and recovery (isolation). Our objective was to estimate the performance of a standardized environmental and targeted pooled sampling technique for the detection of MAP-infected tie-stall dairy herds. Twenty-four farms (19 MAP-infected and 5 non-infected) were enrolled, but only 20 were visited twice in the same year, to collect 7 environmental samples and 2 pooled samples (sick cows and cows with poor body condition). Concurrent individual sampling of all adult cows in the herds was also carried out. Isolation of MAP was achieved using the MGIT Para TB culture media and the BACTEC 960 detection system. Overall, MAP was isolated in 7% of the environmental cultures. The sensitivity of the environmental culture was 44% [95% confidence interval (CI): 20% to 70%] when combining results from 2 different herd visits and 32% (95% CI: 13% to 57%) when results from only 1 random herd visit were used. The best sampling strategy was to combine samples from the manure pit, gutter, sick cows, and cows with poor body condition. The standardized environmental sampling technique and the targeted pooled samples presented in this study is an alternative sampling strategy to costly individual cultures for detecting MAP-infected tie-stall dairies. Repeated samplings may improve the detection of MAP-infected herds. PMID:27408329

  15. Environmental Management 1995: Progress and plans of the Environmental Management Program

    SciTech Connect

    1995-02-01

    Environmental Management 1995 is the second report prepared in response to the requirements of the National Defense Authorization Act for Fiscal Year l994. The first report, Environmental Management 1994, was published in February 1994. This report is intended to provide a broad overview of the Environmental Management program`s activities in 1994, 1995, and 1996. The first section of this report describes the Department of Energy`s Environmental Management program. This is followed by a closer look at what the program is doing across the country, organized by region to help the reader identify and locate sites of interest. Within each region, details of the largest sites are followed by site summaries reported by State and a summary of activities under the Formerly Utilized Sites Remedial Action Program (FUSRAP) and Uranium Mill Tailings Remedial Action Project (UMTRA). For the purposes of this report, a ``site`` is a Department of Energy installation; a ``facility`` is a building located on a Department of Energy site; and an ``area`` is a geographical area, operable unit, or waste area group of unspecified dimension within a site. Throughout this report, ``year`` refers to the Federal Government`s Fiscal Year, which begins on October 1. For example, Fiscal Year 1995 began on October 1, 1994 and will end on September 30, 1995. Budget totals for Hanford include the Hanford Site and Richland Operations Office. The Idaho National Engineering Laboratory includes the Idaho Chemical Processing Plant and the Idaho Operations Office. The Oak Ridge Reservation budget includes Oak Ridge National Laboratory, the Y-12 Plant, the K-25 Site, Oak Ridge Associated Laboratories, the Oak Ridge Operations Office, and funding for the FUSRAP program.

  16. Detection of Paracoccidioides spp. in environmental aerosol samples.

    PubMed

    Arantes, Thales Domingos; Theodoro, Raquel Cordeiro; Da Graça Macoris, Severino Assis; Bagagli, Eduardo

    2013-01-01

    Taking into account that paracoccidioidomycosis infection occurs by inhalation of the asexual conidia produced by Paracoccidioides spp. in its saprobic phase, this work presents the collection of aerosol samples as an option for environmental detection of this pathogen, by positioning a cyclonic air sampler at the entrance of armadillo burrows. Methods included direct culture, extinction technique culture and Nested PCR of the rRNA coding sequence, comprising the ITS1-5.8S-ITS2 region. In addition, we evaluated one armadillo (Dasypus novemcinctus) as a positive control for the studied area. Although the pathogen could not be isolated by the culturing strategies, the aerosol sampling associated with molecular detection through Nested PCR proved the best method for discovering Paracoccidioides spp. in the environment. Most of the ITS sequences obtained in this investigation proved to be highly similar with the homologous sequences of Paracoccidioides lutzii from the GenBank database, suggesting that this Paracoccidioides species may not be exclusive to mid-western Brazil as proposed so far. PMID:22762209

  17. Detection of the Antimicrobial Triclosan in Environmental Samples by Immunoassay.

    PubMed

    Ahn, Ki Chang; Ranganathan, Anupama; Bever, Candace S; Hwang, Sung Hee; Holland, Erika B; Morisseau, Kevin; Pessah, Isaac N; Hammock, Bruce D; Gee, Shirley J

    2016-04-01

    A sensitive, competitive enzyme-linked immunosorbent assay (ELISA) for the detection of the antimicrobial triclosan (TCS; 2,4,4'-trichloro-2'-hydroxydiphenyl ether) was developed. Novel immunizing haptens were synthesized by derivatizing at the 4-Cl position of the TCS molecule. Compounds derived from substitutions at 4'-Cl and that replaced the 2'-OH with a Cl atom were designed as unique coating antigen haptens. Polyclonal rabbit antisera were screened against the coating antigen library to identify combinations of immunoreagents resulting in the most sensitive assays. The most sensitive assay identified was one utilizing antiserum no. 1155 and a heterologous competitive hapten, where the 2'-OH group was substituted with a Cl atom. An IC50 value and the detection range for TCS in assay buffer were 1.19 and 0.21-6.71 μg/L, respectively. The assay was selective for TCS, providing low cross-reactivity (<5%) to the major metabolites of TCS and to brominated diphenyl ether-47. A second assay utilizing a competitive hapten containing Br instead of Cl substitutions was broadly selective for both brominated and chlorinated diphenylethers. Using the most sensitive assay combination, we measured TCS concentrations in water samples following dilution. Biosolid samples were analyzed following the dilution of a simple solvent extract. The immunoassay results were similar to those determined by LC-MS/MS. This immunoassay can be used as a rapid and convenient tool to screen for human and environmental exposure. PMID:26937944

  18. Confluence and Contours: Reflexive Management of Environmental Risk.

    PubMed

    Soane, Emma; Schubert, Iljana; Pollard, Simon; Rocks, Sophie; Black, Edgar

    2016-06-01

    Government institutions have responsibilities to distribute risk management funds meaningfully and to be accountable for their choices. We took a macro-level sociological approach to understanding the role of government in managing environmental risks, and insights from micro-level psychology to examine individual-level risk-related perceptions and beliefs. Survey data from 2,068 U.K. citizens showed that lay people's funding preferences were associated positively with beliefs about responsibility and trust, yet associations with perception varied depending on risk type. Moreover, there were risk-specific differences in the funding preferences of the lay sample and 29 policymakers. A laboratory-based study of 109 participants examined funding allocation in more detail through iterative presentation of expert information. Quantitative and qualitative data revealed a meso-level framework comprising three types of decisionmakers who varied in their willingness to change funding allocation preferences following expert information: adaptors, responders, and resistors. This research highlights the relevance of integrated theoretical approaches to understanding the policy process, and the benefits of reflexive dialogue to managing environmental risks. PMID:26720858

  19. Confluence and Contours: Reflexive Management of Environmental Risk

    PubMed Central

    Schubert, Iljana; Pollard, Simon; Rocks, Sophie; Black, Edgar

    2015-01-01

    Government institutions have responsibilities to distribute risk management funds meaningfully and to be accountable for their choices. We took a macro‐level sociological approach to understanding the role of government in managing environmental risks, and insights from micro‐level psychology to examine individual‐level risk‐related perceptions and beliefs. Survey data from 2,068 U.K. citizens showed that lay people's funding preferences were associated positively with beliefs about responsibility and trust, yet associations with perception varied depending on risk type. Moreover, there were risk‐specific differences in the funding preferences of the lay sample and 29 policymakers. A laboratory‐based study of 109 participants examined funding allocation in more detail through iterative presentation of expert information. Quantitative and qualitative data revealed a meso‐level framework comprising three types of decisionmakers who varied in their willingness to change funding allocation preferences following expert information: adaptors, responders, and resistors. This research highlights the relevance of integrated theoretical approaches to understanding the policy process, and the benefits of reflexive dialogue to managing environmental risks. PMID:26720858

  20. Fernald Environmental Management Project 1995 site environmental report summary

    SciTech Connect

    1996-06-01

    This report summarizes the 1995 Site Environmental Report for the Fernald site. It describes the Fernald site mission, exposure pathways, and environmental standards and guidelines. An overview is presented of the impact these activities have on the local environment and public health. Environmental monitoring activities measure and estimate the amount of radioactive and nonradioactive materials that may leave the site and enter the surrounding environment.

  1. Molecular Signatures of Methanogens in Cultures and Environmental Samples

    NASA Astrophysics Data System (ADS)

    Summons, R. E.; Embaye, T.; Jahnke, L. L.; Baumgartner, M.

    2002-12-01

    The core lipids of methanogens comprise C20 and C40 isoprenoid chains, linked through ether bonds to glycerol. Additional structural diversity is encoded into the polar head groups that are attached to the glycerol ether cores. These compounds are potentially very useful as taxonomic markers in microbial mats and other environmental samples while the nature of the hydrocarbon chains provide a means to identify methanogenic inputs to ancient sediments. The structural diversity of methanogen polar lipids is most valuable when it can be directly correlated to 16S rRNA phylogeny. On the other hand, this diversity can also leads to analytical challenges because there is no single approach that works for all structural types. While some intact methanogen lipids have been identified using mass spectrometry and NMR spectroscopy, the most common means of analysing the lipid cores involves cleavage of the ether bonds using HI and subsequent reduction of the alkyl iodides to hydrocarbons with LiAlH4. One class of methanogenic lipids, the 3?-hydroxyarchaeols, escaped detection for some years because strong acid treatments in the analysis protocols destroyed hydroxyl-containing isoprenoid chains. We have been systematically re-examining the lipids of methanogens, using milder procedures involving weak acid hydrolysis of polar head groups, derivatisation to form trimethylsilyl ethers and analysis by GC-MS. As well as archaeol, sn-2- and sn-3-hydroxyarchaeol, we have tentatively identified a dihydroxyarchaeol in several Methanococcus sp. For Methanococcus thermolithotrophicus an analysis of the total lipid extracts using BBr3 as an ether cleavage reagent followed by LiBEt3H, reduction revealed a very complex mixture consisting of phytane, phytenes, biphytane, biphytenes and a suite of related alcohols. The latter compounds were analysed by GC-MS as their trimethylsilyl ethers and found to comprise a mixture tentatively identified as phytan-N-ol and biphytan-N-ol where N= 3 or 7

  2. Environmental Scanning: Acquisition and Use of Information by Managers.

    ERIC Educational Resources Information Center

    Choo, Chun Wei; Auster, Ethel

    1993-01-01

    Defines environmental scanning as the acquisition and use of information about an organization's external environment to assist managers in planning. Highlights include a historical review; organizational theories; information needs and uses; managers as information users; and a review of research on environmental scanning. (Contains 124…

  3. US Department of Energy environmental management advisory board public meeting

    SciTech Connect

    Not Available

    1994-03-01

    Contents of this publication include: list of participants; March 14, 1994--opening of public meeting and subcommittee reports, and public comment session; March 15, 1994--presentation by Thomas P. Grumbly, assistant secretary for environmental management, presentations by senior environmental management officials, and committee business.

  4. 78 FR 79658 - Environmental Impact Statement; Animal Carcass Management

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-31

    ... Register (78 FR 63959-63960, Docket No. APHIS- 2013-0044) a notice \\1\\ stating our intent to prepare an... Animal and Plant Health Inspection Service Environmental Impact Statement; Animal Carcass Management... examine the potential environmental effects of animal carcass management options used throughout...

  5. ENVIRONMENTAL SYSTEMS MANAGEMENT, SUSTAINABILITY THEORY, AND THE CHALLENGE OF UNCERTAINTY

    EPA Science Inventory

    Environmental Systems Management is the management of environmental problems at the systems level fully accounting fo rthe multi-dimensional nature of the environment. This includes socio-economic dimensions as well s the usual physical and life science aspects. This is important...

  6. SNL/CA Environmental Management System Program Manual.

    SciTech Connect

    Larsen, Barbara L.

    2005-09-01

    The Sandia National Laboratories, California (SNL/CA) Environmental Management System (EMS) Program Manual documents the elements of the site EMS Program. The SNL/CA EMS Program was developed in accordance with Department of Energy (DOE) Order 450.1 and incorporates the elements of the International Standard on Environmental Management Systems, ISO 14001.

  7. Sandia National Laboratories, California Environmental Management System program manual.

    SciTech Connect

    Larsen, Barbara L.

    2013-04-01

    The Sandia National Laboratories, California (SNL/CA) Environmental Management System (EMS) Program Manual documents the elements of the site EMS Program. The SNL/CA EMS Program conforms to the International Standard on Environmental Management Systems, ISO 14001:2004 and Department of Energy (DOE) Order 436.1.

  8. Environmental Management in the UK: The Way Ahead for Business.

    ERIC Educational Resources Information Center

    Ryall, Colin; Pinder, Tim

    1994-01-01

    Discusses two environmental management systems (EMS) for businesses, including the BS7750 developed in the UK, and the Eco-Management and Audit Scheme, from the European Commission. Reviews the benefits of installing an EMS and the pressures of environmental compliance. (LZ)

  9. Environmental Management Systems: A Framework for Planning Green Campuses.

    ERIC Educational Resources Information Center

    Keniry, Julian

    2003-01-01

    Drawing on recent survey data from the National Wildlife Federation and other publications, explains what an environmental management system is and identifies its components; examines how environmental management systems have been applied in higher education settings; reports on trends in implementation; and illustrates how the environmental…

  10. Small Groups' Ecological Reasoning While Making an Environmental Management Decision.

    ERIC Educational Resources Information Center

    Hogan, Kathleen

    2002-01-01

    Explores the ideas and reasoning students use to make a collaborative environmental management decision. Compares students' discussions with scientists' guidelines for making environmental management decisions. Finds that whereas across groups students touched on all of the themes that scientists consider to be important for making environmental…

  11. Environmental Management Systems in Further and Higher Education Institutions.

    ERIC Educational Resources Information Center

    McDonach, K.; Yaneske, P.

    1996-01-01

    Discusses responsibilities of continuing and higher education institutions for environmental management. Outlines one possible alternative to the British Standard BS7750 Specification for Environmental Management Systems, namely the Confederation of British Industry Environment Initiative. Also outlines the approach taken by the University of…

  12. Sandia National Laboratories, California Environmental Management System program manual

    SciTech Connect

    Larsen, Barbara L.

    2014-04-01

    The Sandia National Laboratories, California (SNL/CA) Environmental Management System (EMS) Program Manual documents the elements of the site EMS Program. The SNL/CA EMS Program conforms to the International Standard on Environmental Management Systems, ISO 14001:2004 and Department of Energy (DOE) Order 436.1.

  13. Integrating Energy and Environmental Management in Wood Furniture Industry

    PubMed Central

    Babić, Milun; Jelić, Dubravka; Konćalović, Davor; Vukašinović, Vladimir

    2014-01-01

    As energy costs continue to rise, industrial plants (even those of energy nonintensive industries such as furniture industry) need effective way to reduce the amount of energy they consume. Besides, there are a number of economic and environmental reasons why a company should consider environmental management initiatives. This paper provides a detailed guideline for implementing joint energy and environmental management system in wood furniture industrial company. It covers in detail all essential aspects of the system: initial system assessment, organization, policy development, energy and environmental auditing, action plan development, system promotion, checking system performance, and management review. PMID:24587734

  14. Environmental DNA sampling protocol - filtering water to capture DNA from aquatic organisms

    USGS Publications Warehouse

    Laramie, Matthew B.; Pilliod, David S.; Goldberg, Caren S.; Strickler, Katherine M.

    2015-01-01

    Environmental DNA (eDNA) analysis is an effective method of determining the presence of aquatic organisms such as fish, amphibians, and other taxa. This publication is meant to guide researchers and managers in the collection, concentration, and preservation of eDNA samples from lentic and lotic systems. A sampling workflow diagram and three sampling protocols are included as well as a list of suggested supplies. Protocols include filter and pump assembly using: (1) a hand-driven vacuum pump, ideal for sample collection in remote sampling locations where no electricity is available and when equipment weight is a primary concern; (2) a peristaltic pump powered by a rechargeable battery-operated driver/drill, suitable for remote sampling locations when weight consideration is less of a concern; (3) a 120-volt alternating current (AC) powered peristaltic pump suitable for any location where 120-volt AC power is accessible, or for roadside sampling locations. Images and detailed descriptions are provided for each step in the sampling and preservation process.

  15. Capability of environmental sampling to detect undeclared cask openings

    SciTech Connect

    Beckstead, L.W.; Efurd, D.W.; Hemberger, P.H.; Abhold, M.E.; Eccleston, G.W.

    1997-12-01

    The goal of this study is to determine the signatures that would allow monitors to detect diversion of nuclear fuel (by a diverter) from a storage area such as a geological repository. Due to the complexity of operations surrounding disposal of spent nuclear fuel in a geologic repository, there are several places that a diversion of fuel could take place. After the canister that contains the fuel rods is breached, the diverter would require a hot cell to process or repackage the fuel. A reference repository and possible diversion scenarios are discussed. When a canister is breached, or during reprocessing to extract nuclear weapons material (primarily Pu), several important isotopes or signatures including tritium, {sup 85}Kr, and {sup 129}I are released to the surrounding environment and have the potential for analysis. Estimates of release concentrations of the key signatures from the repository under a hypothetical diversion scenario are presented and discussed. Gas analysis data collected from above-ground storage casks at Idaho National Engineering and Environmental Laboratory (INEEL) Test Area North (TAN) are included and discussed in the report. In addition, LANL participated in gas sampling of one TAN cask, the Castor V/21, in July 1997. Results of xenon analysis from the cask gas sample are presented and discussed. The importance of global fallout and recent commercial reprocessing activities and their effects on repository monitoring are discussed. Monitoring and instrumental equipment for analysis of the key signature isotopes are discussed along with limits of detection. A key factor in determining if diversion activities are in progress at a repository is the timeliness of detection and analysis of the signatures. Once a clandestine operation is suspected, analytical data should be collected as quickly as possible to support any evidence of diversion.

  16. Fernald Environmental Management Project 1995 site environmental report

    SciTech Connect

    1996-06-01

    The Fernald site continues to examine the air and liquid pathways as possible routes through which pollutants from past operations and current remedial activities may leave the site. This 1995 Site Environmental Report provides the general public as well as scientists and engineers with the results from the site`s ongoing Environmental Monitoring Program. Also included in this report is information concerning the site`s progress toward achieving full compliance with requirements set forth by DOE, US Environmental Protection Agency (USEPA), and Ohio EPA.

  17. 24 CFR 50.22 - Environmental management and monitoring.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Environmental management and monitoring. 50.22 Section 50.22 Housing and Urban Development Office of the Secretary, Department of Housing and Urban Development PROTECTION AND ENHANCEMENT OF ENVIRONMENTAL QUALITY General Policy: Environmental Review Procedures § 50.22...

  18. The Role of Spatial Information Systems in Environmental Emergency Management.

    ERIC Educational Resources Information Center

    Mondschein, Lawrence G.

    1994-01-01

    Reviews the use of spatial data and information technology by environmental managers and emergency responders. Discussion includes environmental legislation, the Toxic Chemical Release Inventory (TRI) database, public access to environmental information, information standardization problems, emergency response software development and a case study…

  19. Environmental Management of Pediatric Asthma: Guidelines for Health Care Providers

    ERIC Educational Resources Information Center

    Roberts, James R.; McCurdy, Leyla Erk

    2005-01-01

    These guidelines are the product of a new Pediatric Asthma Initiative aimed at integrating environmental management of asthma into pediatric health care. This document outlines competencies in environmental health relevant to pediatric asthma that should be mastered by primary health care providers, and outlines the environmental interventions…

  20. ETV - ENVIRONMENTAL TECHNOLOGY VERIFICATION (ETV) - RISK MANAGEMENT

    EPA Science Inventory

    In October 1995, the Environmental Technology Verification (ETV) Program was established by EPA. The goal of ETV is to provide credible performance data for commercial-ready environmental technologies to speed their implementation for the benefit of vendors, purchasers, permitter...

  1. MANAGING ELECTRONIC DATA TRANSFER IN ENVIRONMENTAL CLEANUPS

    EPA Science Inventory

    The use of computers and electronic information poses a complex problem for potential litigation in space law. The problem currently manifests itself in at least two ways. First, the Environmental Protection Agency (EPA) enforcement of Comprehensive Environmental Response, Compen...

  2. Environment, Environmental Restoration, and Waste Management Field Organization Directory

    SciTech Connect

    Not Available

    1993-07-01

    This directory was developed by the Office of Environmental Guidance, RCRA/CERCLA Division (EH-231) from an outgrowth of the Departments efforts to identify and establish the regulatory response lead persons in the Field Organizations. The directory was developed for intemal EH-231 use to identify both the DOE and DOE contractor Field Organizations in the Environment, Environmental Restoration and Waste Management areas. The Field Organization directory is divided into three substantive sections: (1) Environment; (2) Environmental Restoration; and (3) Waste Management which are organized to correspond to the management hierarchy at each Field Organization. The information provided includes the facility name and address, individual managers name, and telephone/fax numbers.

  3. Determination of alpha-emitting Pu isotopes in environmental samples.

    PubMed

    Vioque, I; Manjón, G; García-Tenorio, R; El-Daoushy, F

    2002-04-01

    This paper presents an improved radiochemical procedure for the determination of alpha-emitting Pu isotopes in environmental samples (soils, sediments, vegetation) by alpha-particle spectrometry. Quantitative Pu recovery yields were obtained (average 60%), 0.1 mBq being the average minimum detectable activity by the complete technique. Special efforts were made to ensure the removal of traces of different natural alpha-emitting radionuclides, which can interfere with the correct determination of 239+240Pu and 238Pu concentrations. The radiochemical procedure was validated by application to reference material and by participation in intercomparison exercises. This radiochemical procedure was applied to the different layers of a high-resolution sediment core taken from a lake in Sweden. The 239+240Pu and 238Pu/239+240Pu profiles obtained in the high-resolution sediment core correctly reproduced the expected evolution of these quantities as observed historically in the atmosphere, validating the procedure for this purpose and showing the power of these radionuclides for dating purposes. PMID:12022654

  4. Improved purification and PCR amplification of DNA from environmental samples.

    PubMed

    Arbeli, Ziv; Fuentes, Cilia L

    2007-07-01

    Purification and PCR amplification procedures for DNA extracted from environmental samples (soil, compost, and river sediment) were improved by introducing three modifications: precipitation of DNA with 5% polyethylene glycol 8000 (PEG) and 0.6 M NaCl; filtration with a Sepharose 4B-polyvinylpolypyrrolidone (PVPP) spin column; and addition of skim milk (0.3% w/v) to the PCR reaction solution. Humic substances' concentration after precipitation with 5% PEG was 2.57-, 5.3-, and 78.9-fold lower than precipitation with 7.5% PEG, 10% PEG, and isopropanol, respectively. After PEG precipitation, Sepharose, PVPP and the combined (Sepharose-PVPP) column removed 92.3%, 89.5%, and 98%, respectively, of the remaining humic materials. Each of the above-mentioned modifications improved PCR amplification of the 16S rRNA gene. DNA extracted by the proposed protocol is cleaner than DNA extracted by a commercial kit. Nevertheless, the improvement of DNA purification did not improve the detection limit of atrazine degradation gene atzA. PMID:17521406

  5. The Office of Environmental Management technical reports: A bibliography

    SciTech Connect

    1998-07-01

    The Office of Environmental Management`s (EM) technical reports bibliography is an annual publication that contains information on scientific and technical reports sponsored by the Office of Environmental Management added to the Energy Science and Technology Database from July 1, 1995--that were published from October 1, 1996--September 30, 1997. This information is divided into the following categories: Miscellaneous, Focus Areas and Crosscutting Programs, Support Programs, Technology Integration and International Technology Exchange, are now included in the Miscellaneous category. The Office of Environmental Management within the Department of Energy (DOE) is responsible for environmental restoration, waste management, technology development and facility transition and management. Subjects include: subsurface contaminants; mixed waste characterization, treatment and disposal; radioactive tank waste remediation; plutonium; deactivation and decommissioning; robotics; characterization, monitoring, and sensor technology; and efficient separations. 880 refs.

  6. Characterization and survival of environmental Escherichia coli O26 isolates in ground beef and environmental samples.

    PubMed

    Palmer, Christine E; Bratcher, Christy L; Singh, Manpreet; Wang, Luxin

    2015-04-01

    In addition to Escherichia coli O157:H7, shiga toxin-producing E. coli (STEC) O26 was added to the zero-tolerance adulterant list together with other 5 non-O157 STEC serogroups in 2012. Four farm O26 isolates were used in this study; they were obtained from a on-farm survey study conducted in Alabama. The presence of 3 major pathogenic genes (stx1, stx2, and eaeA) was determined through multiplex polymerase chain reaction (PCR). Two major pathogenic gene profiles were observed: 3 of the farm isolates contain only the eaeA gene whereas 1 farm isolate has both the eaeA and the stx1 genes. No significant difference was seen among the 4 farm isolates in the antibiotic resistance tests. To test their survival in ground beef and environmental samples, 2 inoculums were prepared and inoculated at various concentrations into samples of ground beef, bovine feces, bedding materials, and trough water. One inoculum was made of 3 farm isolates containing only the eaeA gene and another inoculum contained the isolate with both the eaeA and stx1 genes. Inoculated beef samples were stored at 4 °C for 10 d and the inoculated environmental samples were stored at ambient temperature for 30 d. Results showed that virulence gene profiles do not have an impact on O26's ability to survive in ground beef and in environment (P > 0.05). The inoculation levels, sample types as well as the storage times are the major factors that impact O26 survival (P < 0.05). PMID:25765176

  7. The Campus Environmental Management System Cycle in Practice: 15 Years of Environmental Management, Education and Research at Dalhousie University

    ERIC Educational Resources Information Center

    Clarke, Amelia

    2006-01-01

    Purpose: To challenge the deliberate strategy approach of the environmental management system (EMS) cycle, and offer a model based on both the practical reality experienced at Dalhousie University and emergent strategy theory. Also, to share some of the lessons learned in the 15 years of environmental management at Dalhousie University.…

  8. The Environmental Management Project Manager`s Handbook for improved project definition

    SciTech Connect

    1995-02-01

    The United States Department of Energy (DOE) is committed to providing high quality products that satisfy customer needs and are the associated with this goal, DOE personnel must possess the knowledge, skills, and abilities to ensure successful job performance. In addition, there must be recognition that the greatest obstacle to proper project performance is inadequate project definition. Without strong project definition, DOE environmental management efforts are vulnerable to fragmented solutions, duplication of effort, and wastes resources. The primary means of ensuring environmental management projects meet cost and schedule milestones is through a structured and graded approach to project definition, which is the focus of this handbook.

  9. Sampling and Analysis Plan for U.S. Department of Energy Office of Legacy Management Sites

    SciTech Connect

    2012-10-24

    This plan incorporates U.S. Department of Energy (DOE) Office of Legacy Management (LM) standard operating procedures (SOPs) into environmental monitoring activities and will be implemented at all sites managed by LM. This document provides detailed procedures for the field sampling teams so that samples are collected in a consistent and technically defensible manner. Site-specific plans (e.g., long-term surveillance and maintenance plans, environmental monitoring plans) document background information and establish the basis for sampling and monitoring activities. Information will be included in site-specific tabbed sections to this plan, which identify sample locations, sample frequencies, types of samples, field measurements, and associated analytes for each site. Additionally, within each tabbed section, program directives will be included, when developed, to establish additional site-specific requirements to modify or clarify requirements in this plan as they apply to the corresponding site. A flowchart detailing project tasks required to accomplish routine sampling is displayed in Figure 1. LM environmental procedures are contained in the Environmental Procedures Catalog (LMS/PRO/S04325), which incorporates American Society for Testing and Materials (ASTM), DOE, and U.S. Environmental Protection Agency (EPA) guidance. Specific procedures used for groundwater and surface water monitoring are included in Appendix A. If other environmental media are monitored, SOPs used for air, soil/sediment, and biota monitoring can be found in the site-specific tabbed sections in Appendix D or in site-specific documents. The procedures in the Environmental Procedures Catalog are intended as general guidance and require additional detail from planning documents in order to be complete; the following sections fulfill that function and specify additional procedural requirements to form SOPs. Routine revision of this Sampling and Analysis Plan will be conducted annually at the

  10. Structure and flow of data through an environmental data management system

    SciTech Connect

    Chamberlain, C.S.; Cederwall, P.L.

    1993-02-01

    Efficient data management is crucial to environmental investigations. The management system must provide for organized data tracking, storage, and retrieval of data essential to successful environmental management. Ultimately, the system is used as an environmental management tool for remediation decisionmaking. This paper will describe the structure and flow of data in the data management system used by the Environmental Restoration Division of the Environmental Protection Department of Lawrence Livermore National Laboratory (LLNL). The structure is based on three relational databases that are closely correlated. The first database handles sample tracking. The second database handles nondiscrete data, such as sample location, media, analytical results, and some geological information. These two databases are maintained on a VAX 63 10 with VMS, using INGRES relational database software. The third database handles nondiscrete data like graphic imaging flies and geophysical logs and will be run on an IPC Sparc, using INGRES. The flow of data, both hard copy and electronic, follows a model that tracks information from sampling plan through decisionmaking (Fig. 1). The steps in the process include chain-of-custody (CoC) tracking of the sample, receipt of analytical results, application of quality control procedures. and electronic use of data in decision support tools, such as graphic imaging, model development and verification, or statistical analysis.