Sample records for priority pollutant list
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-16
... and Hazardous Substances Pollution Contingency Plan; National Priorities List AGENCY: Environmental...: List of Subjects in 40 CFR Part 300 Environmental protection, Air pollution control, Chemicals... requirements, Superfund, Water pollution control, Water supply. Authority: 33 U.S.C. 1321(c)(2); 42 U.S.C. 9601...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-16
... and Hazardous Substances Pollution Contingency Plan National Priorities List AGENCY: Environmental... INFORMATION: List of Subjects in 40 CFR Part 300 Environmental protection, Air pollution control, Chemicals... requirements, Superfund, Water pollution control, Water supply. Authority: 33 U.S.C. 1321(c)(2); 42 U.S.C. 9601...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-16
... and Hazardous Substances Pollution Contingency Plan; National Priorities List AGENCY: Environmental... INFORMATION: List of Subjects in 40 CFR Part 300 Environmental protection, Air pollution control, Chemicals... requirements, Superfund, Water pollution control, Water supply. Authority: 33 U.S.C. 1321(c)(2); 42 U.S.C. 9601...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-16
... and Hazardous Substances Pollution Contingency Plan; National Priorities List AGENCY: Environmental... INFORMATION: List of Subjects in 40 CFR Part 300 Environmental protection, Air pollution control, Chemicals... requirements, Superfund, Water pollution control, Water supply. Authority: 33 U.S.C. 1321(c)(2); 42 U.S.C. 9601...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-13
... and Hazardous Substances Pollution Contingency Plan National Priorities List AGENCY: Environmental... protection, Air pollution control, Chemicals, Hazardous Waste, Hazardous substances, Intergovernmental relations, Penalties, Reporting and recordkeeping requirements, Superfund, Water pollution control, Water...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-18
... protection, Air pollution control, Chemicals, Hazardous Waste, Hazardous substances, Intergovernmental relations, Penalties, Reporting and recordkeeping requirements, Superfund, Water pollution control, Water... and Hazardous Substances Pollution Contingency Plan; National Priorities List AGENCY: Environmental...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-13
... and Hazardous Substances Pollution Contingency Plan National Priorities List AGENCY: Environmental... pollution control, Chemicals, Hazardous Waste, Hazardous substances, Intergovernmental relations, Penalties, Reporting and recordkeeping requirements, Superfund, Water pollution control, Water supply. Authority: 33 U...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-31
... relations, Penalties, Reporting and recordkeeping requirements, Superfund, Water pollution control, Water... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the..., as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-10-31
..., Intergovernmental relations, Penalties, Reporting and recordkeeping requirements, Superfund, Water pollution control...] National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the... Substances Pollution Contingency Plan (NCP). The EPA and the State of California, through the California...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-12
..., Reporting and recordkeeping requirements, Superfund, Water pollution control, Water supply. Authority: 33 U... and Hazardous Substance Pollution Contingency Plan National Priorities List: Deletion of the Pasley..., as amended, is an Appendix of the National Oil and Hazardous Substances Pollution Contingency Plan...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-10-23
..., Superfund, Water pollution control, Water supply. Dated: September 26, 2013. Judith A. Enck, Regional...] National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the... Pollution Contingency Plan (NCP). The EPA and the State of New York, through the Department of Environmental...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-30
... recordkeeping requirements, Superfund, Water pollution control, Water supply. Authority: 33 U.S.C. 1321(c)(2... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Intent To Delete the... Act (CERCLA) of 1980, is an Appendix of the National Oil and Hazardous Substances Pollution...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-09-13
... requirements, Superfund, Water pollution control, Water supply. Dated: July 3, 2013. A. Stanley Meiburg, Acting...] National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the... National Oil and [[Page 56612
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-10
... requirements, Superfund, Water pollution control, Water supply. Authority: 33 U.S.C. 1321(c)(2); 42 U.S.C. 9601... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the... Substances Pollution Contingency Plan (NCP). The EPA and the State of Utah, through the Utah Department of...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-05-14
... requirements, Superfund, Water pollution control, Water supply. Authority: 33 U.S.C. 1321(c)(2); 42 U.S.C. 9601... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Intent to Delete the..., as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-18
... requirements, Superfund, Water pollution control, Water Supply. Authority: 33 U.S.C. 1321(c)(2); 42 U.S.C. 9601... and Hazardous Substances Pollution Contingency Plan National Priorities List: Deletion of the Martin... appendix of the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). EPA, with the...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-08-20
..., Superfund, Water pollution control, Water supply. Authority: 33 U.S.C. 1321(c)(2); 42 U.S.C. 9601-9657; E.O... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the Hooker..., as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-13
... of Subjects in 40 CFR Part 300 Environmental protection, Air pollution control, Chemicals, Hazardous... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 300 [EPA-HQ-SFUND-1999-0013; FRL-9503-8] National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the Hiteman...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-07
... Subjects in 40 CFR Part 300 Environmental protection, Air pollution control, Chemicals, Hazardous waste... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 300 [EPA-HQ-SFUND-2000-0003; FRL-9501-1] National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List: Notice of Intent for...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-08-02
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Partial Deletion of the... Substances Pollution Contingency Plan (NCP). The EPA and the State of Maine, through the Maine Department of... preclude future actions under Superfund. This partial deletion pertains to all Site media (including soil...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-21
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Partial Deletion of the..., as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan... opportunities for investigation and soil remediation, if the Program's Work Group determines that lead in...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-02
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Partial Deletion of the... appendix of the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). This partial deletion pertains to the soil and ground water associated with the northern 62-acre parcel. After this...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-05-25
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Partial Deletion of the... National Oil and Hazardous Substances Pollution Contingency Plan (NCP). This partial deletion pertains to the surface soil, unsaturated subsurface soil, surface water and sediments of Operable Unit (OU) 1...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-01
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the Norwood... amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). The... we view this as a noncontroversial revision and anticipate no adverse comment. We have explained our...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-09
... and Hazardous Substance Pollution Contingency Plan; National Priorities List; Intent for Partial... amended, is an Appendix of the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). The... Superfund Site without prior Notice of Intent for Partial Deletion because EPA views this as a...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-03
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Intent To Delete the... Substances Pollution Contingency Plan (NCP). The EPA and the State of Delaware, through the Delaware... Delete because EPA views this as a noncontroversial revision and anticipates no adverse comment. We have...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-19
...] National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List: Partial... and Hazardous Substances Pollution Contingency Plan (NCP). The EPA and the State of California... Corp Air Station Superfund Site without prior Notice of Intent for Partial Deletion because EPA views...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-24
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the Sola... Pollution Contingency Plan (NCP). The EPA and the State of California, through the Regional Water Quality...., Inc. Superfund Site without prior Notice of Intent to Delete because we view this as a...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-13
... and Hazardous Substance Pollution Contingency Plan National Priorities List: Deletion of the... Substances Pollution Contingency Plan (NCP). EPA and the State of Michigan, through the Michigan Department... Delete because we view this as a noncontroversial revision and anticipate no adverse comment. We have...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-19
... and Hazardous Substances Pollution Contingency Plan National Priorities List: Deletion of the Kerr... Substances Pollution Contingency Plan (NCP). EPA and the State of Illinois, through the Illinois... because we view this as a noncontroversial revision and anticipate no adverse comment. We have explained...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-26
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the Cannon... Substances Pollution Contingency Plan (NCP). The EPA and the State of Massachusetts, through the...), Superfund Site without prior Notice of Intent to Delete because we view this as a noncontroversial revision...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-23
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Intent to Partially..., as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan... Intent for Partial Deletion because EPA views this as a noncontroversial revision and anticipates no...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-30
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the Craig... Substances Pollution Contingency Plan (NCP). The EPA and the Commonwealth of Pennsylvania, through the... Craig Farm Drum Superfund Site without prior Notice of Intent to Delete because we view this as a...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-29
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Notice of Intent for..., as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan... PBL Superfund Site without prior Notice of Intent for Deletion because EPA views this as a...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-14
... and Hazardous Substance Pollution Contingency Plan National Priorities List: Deletion of the Waste... and Hazardous Substances Pollution Contingency Plan (NCP). EPA and the State of Michigan, through the...-Holland Lagoons Superfund Site without prior Notice of Intent to Delete because we view this as a...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-06
... and Hazardous Substance Pollution Contingency Plan; National Priorities List: Intent To Delete the... appendix of the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). The EPA and the... Corporation (Markhams) Superfund Site without prior notice of intent to delete because we view this as a...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-05
...] National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the... Substances Pollution Contingency Plan (NCP). The EPA and the State of South Carolina, through the South... because we view this as a noncontroversial revision and anticipate no adverse comment. We have explained...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-10-02
...] National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the... Substances Pollution Contingency Plan (NCP). EPA and the State of New York, through the New York State... Deletion of the Site without prior Notice of Intent to Delete because EPA views this as a noncontroversial...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-15
... and Hazardous Substance Pollution Contingency Plan; National Priorities List: Deletion of the... Substances Pollution Contingency Plan (NCP). The EPA and the State of New Jersey, through the New Jersey... Deletion of the Sayreville Landfill Superfund Site without prior Notice of Intent to Delete because we view...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-12
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the Mosley... National Oil and Hazardous Substances Pollution Contingency Plan (NCP). The EPA and the State of Oklahoma... Deletion of the MRSL Superfund Site without prior Notice of Intent to Delete because we view this as a...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-21
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Partial Deletion of the Rocky Mountain Arsenal Federal Facility AGENCY: Environmental Protection Agency. ACTION: Proposed rule... Notice of Intent to Delete portions of the Rocky Mountain Arsenal Federal Facility (RMA) from the...
-
75 FR 64976 - National Priorities List, Proposed Rule No. 53
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-21
... Substances Pollution Contingency Plan (``NCP'') include a list of national priorities among the known... submit comments after the public comment period is over? I. May I view public comments submitted by..., EPA promulgated the revised National Oil and Hazardous Substances Pollution Contingency Plan (``NCP...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-06
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Notice of Intent for Deletion of the State Marine of Port Arthur Superfund Site AGENCY: Environmental Protection Agency. ACTION... Delete the State Marine of Port Arthur (SMPA) Superfund Site located in Port Arthur, Texas, from the...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-18
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the... Contingency Plan (NCP). The EPA and the Commonwealth of Puerto Rico, through the Puerto Rico Environmental... Site without prior Notice of Intent to Delete because we view this as a noncontroversial revision and...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-05
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the... Contingency Plan (NCP). The EPA and the State of Oklahoma, through the Oklahoma Department of Environmental... without prior Notice of Intent to Delete because we view this as a noncontroversial revision and...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-29
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Notice of Intent for... Contingency Plan (NCP). The EPA and the State of Texas, through the Texas Commission on Environmental Quality... Notice of Deletion for SMPA Superfund Site without prior Notice of Intent for Deletion because EPA views...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-07-25
... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the Fort... Contingency Plan (NCP). The EPA and the State of New Jersey, through the NJ Department of Environmental... Intent to Delete because we view this as a noncontroversial revision and anticipate no adverse comment...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-12
... Pollution Contingency Plan (NCP). EPA and the State of Illinois, through the Illinois Environmental.... List of Subjects in 40 CFR Part 300 Environmental protection, Air pollution control, Chemicals... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 300 [EPA-HQ-SFUND-1983-0002; FRL-9657-6] National Oil...
-
77 FR 27368 - National Priorities List, Final Rule No. 54
Federal Register 2010, 2011, 2012, 2013, 2014
2012-05-10
... Contingency Plan (``NCP'') include a list of national priorities among the known releases or threatened..., the EPA promulgated the revised National Oil and Hazardous Substances Pollution Contingency Plan... imply that the Jones company is responsible for the contamination located on the plant site. EPA...
-
Chinese hamster ovary cells were exposed to 29 toxic chemical substances which were representative of several classes of compounds listed by the Natural Resources Defense Council Consent Decree as priority toxic pollutants. After cell cultures were exposed to the test substance, ...
-
75 FR 59983 - National Priorities List, Final Rule-Newtown Creek
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-29
... Contingency Plan (``NCP'') include a list of national priorities among the known releases or threatened... National Oil and Hazardous Substances Pollution Contingency Plan (``NCP''), 40 CFR part 300, on July 16... site. For example, the name ``Jones Co. plant site,'' does not imply that the Jones company is...
-
78 FR 75534 - National Priorities List, Proposed Rule No. 59
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-12
... Hazardous Substances Pollution Contingency Plan (``NCP'') include a list of national priorities among the...-Alport Chemical Company......... Ridgewood, NY EPA-HQ-SFUND-2013-0638 Walker Machine Products, Inc...? H. May I submit comments after the public comment period is over? I. May I view public comments...
-
75 FR 9790 - National Priorities List, Final Rule-Gowanus Canal
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-04
... Contingency Plan (``NCP'') include a list of national priorities among the known releases or threatened... National Oil and Hazardous Substances Pollution Contingency Plan (``NCP''), 40 CFR part 300, on July 16... site. For example, the name ``Jones Co. plant site,'' does not imply that the Jones company is...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-30
... property located at 11701 Mount Holly Road in Charlotte, North Carolina, from the National Priorities List..., maintenance, and five-year reviews, have been completed. However, this deletion does not preclude future..., located at 11701 Mount Holly Road, Charlotte, NC, from the NPL and requests public comment on this...
-
75 FR 59975 - National Priorities List, Final Rule No. 50
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-29
... Substances Pollution Contingency Plan (``NCP'') include a list of national priorities among the known... Contingency Plan (``NCP''), 40 CFR part 300, on July 16, 1982 (47 FR 31180), pursuant to CERCLA section 105... site. For example, the name ``Jones Co. plant site,'' does not imply that the Jones company is...
-
76 FR 57662 - National Priorities List, Final Rule No. 52
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-16
... Substances Pollution Contingency Plan (``NCP'') include a list of national priorities among the known... Contingency Plan (``NCP''), 40 CFR part 300, on July 16, 1982 (47 FR 31180), pursuant to CERCLA section 105... site. For example, the name ``Jones Co. plant site,'' does not imply that the Jones company is...
-
76 FR 57702 - National Priorities List, Proposed Rule No. 55
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-16
... the National Oil and Hazardous Substances Pollution Contingency Plan (``NCP'') include a list of... submit comments after the public comment period is over? I. May I view public comments submitted by... Hazardous Substances Pollution Contingency Plan (``NCP''), 40 CFR part 300, on July 16, 1982 (47 FR 31180...
-
77 FR 15276 - National Priorities List, Final Rule No. 53
Federal Register 2010, 2011, 2012, 2013, 2014
2012-03-15
..., requires that the National Oil and Hazardous Substances Pollution Contingency Plan (``NCP'') include a list... Hazardous Substances Pollution Contingency Plan (``NCP''), 40 CFR part 300, on July 16, 1982 (47 FR 31180... ``Jones Co. plant site,'' does not imply that the Jones company is responsible for the contamination...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-05-11
... publishing a direct final Notice of Deletion of the Asbestos Dump Superfund Site (Site), located in Long Hill... Deletion of the Asbestos Dump Superfund site (Site), from the National Priorities List (NPL). The NPL... discusses the Asbestos Dump Superfund Site and demonstrates how it meets the deletion criteria. Section V...
-
78 FR 75475 - National Priorities List, Final Rule No. 57
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-12
... Subjects in 40 CFR Part 300 Environmental protection, Air pollution control, Chemicals, Hazardous... Act''), as amended, requires that the National Oil and Hazardous Substances Pollution Contingency Plan... Hazardous Substances Pollution Contingency Plan (``NCP''), 40 CFR Part 300, on July 16, 1982 (47 FR 31180...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-06
... Substances Pollution Contingency Plan (NCP). This partial deletion pertains to the soil of 1,154 residential parcels identified in the June 4, 2013 FR NOIPD. The remaining residential parcels with soil lead levels...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-10
... property PINs listed above. The deletion of these two parcels from the Site affects all surface soils, subsurface soils, structures and groundwater within the boundaries of these parcels. In 2005, the ETA...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-23
... pertains to the soil and groundwater of parcels 24, 27, 28, 2-53, 2-53L, 2-54, 2-54L, 2-70, 2-70L, 3-89, 3... Priorities List (NPL). This partial deletion pertains to the soil and groundwater of parcels 24, 27, 28, 2-53... 24 Phase I ROD, SEP 1998.. Soil & Groundwater. Phase III ROD, AUG 2003 Soil & Groundwater. 27, 2-27B...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-15
... Hipps Road Landfill Superfund Site AGENCY: Environmental Protection Agency. ACTION: Proposed rule... Hipps Road Landfill Superfund Site (Site) located in Jacksonville, Florida, from the National Priorities..., have determined that all appropriate response actions under CERCLA, other than operation, maintenance...
-
Selected stormwater priority pollutants: a European perspective.
Eriksson, E; Baun, A; Scholes, L; Ledin, A; Ahlman, S; Revitt, M; Noutsopoulos, C; Mikkelsen, P S
2007-09-20
The chemical characteristics of stormwater are dependent on the nature of surfaces (roads, roofs etc.) with which it comes into contact during the runoff process as well as natural processes and anthropogenic activities in the catchments. The different types of pollutants may cause problems during utilisation, detention or discharge of stormwater to the environment and may pose specific demands to decentralised treatment. This paper proposes a scientifically justifiable list of selected stormwater priority pollutants (SSPP) to be used, e.g., for evaluation of the chemical risks occurring in different handling strategies. The SSPP-list consists of 25 pollutant parameters including eight of the priority pollutants currently identified in the European Water Framework Directive. It contains general water quality parameters (organic and suspended matter, nutrients and pH); metals (Cd, Cr, Cu, Ni, Pb, Pt and Zn); PAH (naphthalene, pyrene and benzo[a]pyrene); herbicides (pendimethalin, phenmedipham, glyphosate and terbutylazine); and other representative industrially derived compounds (nonylphenol ethoxylates, pentachlorophenol, di(2-ethylhexyl)phthalate, PCB-28 and methyl tert-butyl ether). Tools for flux modelling, enabling calculation of predicted environmental concentrations (PECs), and for ranking the susceptibility of a pollutant to removal within a range of structural stormwater treatment systems or best management practices (BMPs) have been developed, but further work is required to allow all SSPPs to be addressed in the development of future stormwater pollution control measures. In addition, the identified SSPPs should be considered for inclusion in stormwater related monitoring campaigns.
-
75 FR 9782 - National Priorities List, Final Rule No. 49
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-04
... ``the Act''), as amended, requires that the National Oil and Hazardous Substances Pollution Contingency... Hazardous Substances Pollution Contingency Plan (``NCP''), 40 CFR part 300, on July 16, 1982 (47 FR 31180... ``Jones Co. plant site,'' does not imply that the Jones company is responsible for the contamination...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-14
..., Denver, Colorado 80202- 1129. Hand Delivery: 1595 Wynkoop Street, Denver, Colorado 80202-1129. Such deliveries are only accepted during the Docket's normal hours of operation, and special arrangements should be made for deliveries of boxed information. Docket: All documents in the docket are listed in the...
-
77 FR 57546 - National Priorities List, Proposed Rule No. 57
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-18
... the National Oil and Hazardous Substances Pollution Contingency Plan (``NCP'') include a list of... preparing my comments? H. May I submit comments after the public comment period is over? I. May I view... Contingency Plan (``NCP''), 40 CFR Part 300, on July 16, 1982 (47 FR 31180), pursuant to CERCLA section 105...
-
75 FR 9843 - National Priorities List, Proposed Rule No. 52
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-04
..., requires that the National Oil and Hazardous Substances Pollution Contingency Plan (``NCP'') include a list... Submit Comments After the Public Comment Period Is Over? I. May I View Public Comments Submitted by... Contingency Plan (``NCP''), 40 CFR part 300, on July 16, 1982 (47 FR 31180), pursuant to CERCLA section 105...
-
Markiewicz, Anna; Björklund, Karin; Eriksson, Eva; Kalmykova, Yuliya; Strömvall, Ann-Margret; Siopi, Anna
2017-02-15
A large number of organic pollutants (OPs) emitted from vehicles and traffic-related activities exhibit environmental persistence and a tendency to bioaccumulate, and may have detrimental long-term effects on aquatic life. The aim of the study was to establish a list of significant sources of OPs occurring in road runoff, identify the OPs emitted from these sources, select a number of priority pollutants (PP), and estimate the quantity of PPs emitted in a road environment case study using substance flow analysis (SFA). The priority pollutants included in the SFA were selected from a list of approximately 1100 compounds found after comprehensive screening, including literature and database searches, expert judgments, the Ranking and Identification of Chemical Hazards method, and chemical analysis of sediments. The results showed the following priority order: polycyclic aromatic hydrocarbons (PAHs)>alkanes C 20 -C 40 >alkylphenols>phthalates>aldehydes>phenolic antioxidants>bisphenol A>oxygenated-PAHs>naphtha C 5 -C 12 >amides>amines. Among these, PAHs were chosen for a SFA, which was performed for a highway case study area in Gothenburg (Sweden). The SFA showed that the main sources of PAHs emitted in the area were vehicle exhaust gases, followed by tyre wear, motor lubricant oils, road surface wear, and brake linings. Only 2-6% of the total 5.8-29kg annually emitted PAHs/ha ended up in the stormwater sewer system. The measured PAH loads were found in much smaller amounts than the calculated loads and the outflow to stormwater contained much more of the hazardous PAHs than the total loads emitted in the catchment area. Copyright © 2016 The Authors. Published by Elsevier B.V. All rights reserved.
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-25
... Indiana Department of Environmental Management (IDEM), has determined that all appropriate response actions under CERCLA, other than operation, maintenance, and five-year reviews have been completed...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-06
... of the Site proposed for deletion, is available in the deletion docket: Site Location and History The... State Welding and Marine Works and the Golden Triangle Shipyard. The construction of wastewater...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-09-20
..., including a Responsiveness Summary, if prepared, in the Site repositories. DATES: This withdrawal of the.... ADDRESSES: Information Repositories: Comprehensive information on the Site, as well as the comments that we...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-27
... Responsiveness Summary, if prepared, in the Site repositories. DATES: Effective Date: This withdrawal of the.... ADDRESSES: Information Repositories: Comprehensive information on the Site, as well as the comments that we...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-05
... material, isolation and capping of non- hazardous materials, installation of fencing, posting of warning... on the site, No excavations causing erosion, No excavation below base material of the road bed (State...
-
DOE Office of Scientific and Technical Information (OSTI.GOV)
Parthasarathy, Srinandini; McKone, Thomas E.; Apte, Michael G.
This report summarizes the screening procedure and its results for selecting contaminants of concern (COC), whose concentrations are affected by ventilation in commercial buildings. Many pollutants comprising criteria pollutants, volatile organic compounds (VOCs), semi-volatile organic compounds (SVOCs) and biological contaminants are found in commercial buildings. In this report, we focus primarily on identifying potential volatile organic COC, which are impacted by ventilation. In the future we plan to extend this effort to inorganic gases and particles. Our screening considers compounds detected frequently in indoor air and compares the concentrations to health-guidelines and thresholds. However, given the range of buildings undermore » consideration, the contaminant sources and their concentrations will vary depending on the activity and use of the buildings. We used a literature review to identify a large list of chemicals found in commercial-building indoor air. The VOCs selected were subject to a two stage screening process, and the compounds of greater interest are included in priority List A. Other VOCs that have been detected in commercial buildings are included in priority List B. The compounds in List B, were further classified into groups B1, B2, B3, B4 in order of decreasing interest.« less
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-13
... surface media (soil, surface water, sediment) and structures (both former structures that have been... . SUPPLEMENTARY INFORMATION: The portion of the site to be deleted from the NPL is the surface media (soil...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-05-11
... issuing a Notice of Intent to Delete the Asbestos Dump Superfund Site (Site) located in Meyersville, New... of today's Federal Register, we are publishing a direct final Notice of Deletion of the Asbestos Dump...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-29
... Location and History The SMPA Superfund Site (Site, CERCLIS ID--TXD099801102), a former barge-cleaning... islet. Site operations began about 1973 under the names of State Welding and Marine Works and the Golden...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-12
... water. The grass cover was well-established and provided thorough coverage of the soil cover. The site... and is functioning as intended. The next five-year review will occur no later than September 2010. H...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-18
... which was selected in the ROD. The SDs hired M&S Ingenieria y Ciencia Asociados who prepared remedial... approved the Remedial Action Work Plan and M&S Ingenieria y Ciencia Asociados as the Settling Defendants...
-
SOURCE ASSESSMENT: PRIORITIZATION OF STATIONARY WATER POLLUTION SOURCES
The report gives priority lists to aid in selecting specific sources of water effluents for detailed assessment. It describes the general water prioritization model, explains its implementation, and gives a detailed example of its use. It describes hazard factors that were develo...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-09
... appropriate. The NPL is designed primarily for informational purposes and to assist EPA management. Section... Packaging). OU3 GT Car Shop/Aspen 1235 South Jason Design and Street. Manufacturing. OU3 Denver right-of-way... radiation. [[Page 54785
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-29
... Road Landfill Superfund Site AGENCY: Environmental Protection Agency. ACTION: Proposed rule; notice of... Delete the Hipps Road Landfill Superfund Site (Site) located in Jacksonville, Florida, from the National..., have determined that all appropriate response actions under CERCLA, other than operation, maintenance...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-12
... Rogers Road Municipal Landfill Superfund Site AGENCY: Environmental Protection Agency. ACTION: Proposed... Delete the Rogers Road Municipal Landfill Superfund Site located near Jacksonville, Pulaski County... CERCLA, other than operation and maintenance and five-year reviews, have been completed. However, this...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-30
... components: Hydrogeologic study; Surface water sampling study; Stream biological study; Air quality survey... components: Biological survey; Biota survey; Surface water and sediment characterization; Groundwater... impacted groundwater in three water bearing zones at the Site; the unconsolidated materials zone, the upper...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-17
... future actions under Superfund. This partial deletion pertains to the surface media (soil, surface water... in contamination of structures, soil, surface water, and groundwater. As a result of this... Superfund Site located upgradient (south) of RMA (1990). OU 03: On-Post--Addresses soil and groundwater...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-05-14
..., paper mill, saw mill, and oil refinery repairs; casting services for ``grey iron and brass,'' including... surface soil hot spots, sampling of surface water and sediment in the canals, stratigraphic profiling with..., monitor well installation, ground water sampling, and aquifer testing. Foundry operations resulted in...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-29
... Road Landfill Superfund Site AGENCY: Environmental Protection Agency. ACTION: Direct final rule... Deletion of the Hipps Road Landfill Superfund Site (Site), located in Jacksonville, Florida, from the... than operation, maintenance, and five-year reviews have been completed. However, this deletion does not...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-15
... Road Landfill Superfund Site AGENCY: Environmental Protection Agency. ACTION: Direct final rule... Deletion of the Hipps Road Landfill Superfund Site (Site), located in Jacksonville, Florida, from the... than operation, maintenance, and five-year reviews have been completed. However, this deletion does not...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-16
....regulations.gov : Follow online instructions for submitting comments. Email: Nefertiti DiCosmo, Remedial... [email protected] . Fax: Gladys Beard at (312) 697-2077. Mail: Nefertiti DiCosmo, Remedial Project... FURTHER INFORMATION CONTACT: Nefertiti DiCosmo, Remedial Project Manager, U.S. Environmental Protection...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-23
... DiCosmo, Remedial Project Manager, at [email protected] or David Novak, Community Involvement...: Nefertiti DiCosmo, Remedial Project Manager, U.S. Environmental Protection Agency (SR-6J), 77 West Jackson... FURTHER INFORMATION CONTACT: Nefertiti DiCosmo, Remedial Project Manager, U.S. Environmental Protection...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-16
... : Follow online instructions for submitting comments. Email: Nefertiti DiCosmo, Remedial Project Manager... . Fax: Gladys Beard at (312) 697-2077. Mail: Nefertiti DiCosmo, Remedial Project Manager, U.S... FURTHER INFORMATION CONTACT: Nefertiti DiCosmo, Remedial Project Manager, U.S. Environmental Protection...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-20
... through http://www.regulations.gov or in hard copy at the site information repositories. Locations, contacts, phone numbers and viewing hours are: Regional Site Information Repository: U.S. EPA Record Center... Repository: New Hanover County Public Library 28401, 201 Chestnut Street, Wilmington, North Carolina 28401...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-03
... County. Groundwater near the Site is used for domestic purposes, including drinking water. Landfill No. 1... synthetic liner. The permit also required leachate collection, installation of groundwater monitoring wells... investigation during the RI/FS included waste, leachate, groundwater, surface water and sediment, soil, and air...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-24
... Sonoma County, California. The Site's main property contains a manufacturing building and adjoining... corner of the manufacturing facility. The Site building is currently occupied by three companies, which.... Sola manufactured ophthalmic lenses at the facility from 1978 through 2001. The manufacturing process...
-
77 FR 15344 - National Priorities List, Proposed Rule No. 56
Federal Register 2010, 2011, 2012, 2013, 2014
2012-03-15
... ``the Act''), as amended, requires that the National Oil and Hazardous Substances Pollution Contingency.... Company. Holcomb Creosote Co Yadkinville, NC........ EPA-HQ-SFUND-2012-0067. Orange Valley Regional Ground... submit comments after the public comment period is over? I. May I view public comments submitted by...
-
40 CFR Appendix B to Part 300 - National Priorities List
Code of Federal Regulations, 2014 CFR
2014-07-01
... Ordot Landfill Guam S HI Del Monte Corp. (Oahu Plantation) Honolulu County P IA Des Moines TCE Des... Kellogg IA Peoples Natural Gas Co Dubuque IA Railroad Avenue Groundwater Contamination Des Moines IA Shaw... Danville IL Indian Refinery—Texaco Lawrenceville Lawrenceville IL Interstate Pollution Control, Inc...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-08-02
... (soil and groundwater) of the properties proposed for deletion. DATES: This direct final partial... site media, including soil and groundwater for the following properties: Properties owned by the Town... streams were finally directed to the WWTP. As a result of these discharges, overburden soil and bedrock...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-10
... surface soils, subsurface soils, structures and groundwater within the boundaries of these parcels. In... soils, subsurface soils, structures and groundwater within the boundaries of the non-ETA part of PIN 05... additional contaminated groundwater and soil within the Site. On November 25, 2005 EPA partially deleted the...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-01-20
.../Sodyeco Superfund Site (Site) located at 11701 Mount Holly Road in Charlotte, North Carolina, from the... appropriate response actions under CERCLA, other than operation, maintenance, and five-year reviews, have been...: Martin-Marietta/Sodyeco Superfund Site (Site) located at 11701 Mount Holly Road in Charlotte, North...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-06
..., groundwater, and soil gas. The PRPs, through their consultants, Benchmark Environmental Engineering and... November 2000 to December 2003 and the final RI report was submitted to EPA in February 2005. The chemicals... boundary located more that 500 feet across the wetland. Site-related chemicals in the overburden...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-12
... Road Sanitary Landfill (MRSL) Superfund Site AGENCY: Environmental Protection Agency (EPA). ACTION... Road Sanitary Landfill Superfund Site (MRSL or Site) is located at 3300 Mosley Road between NE 23rd and... Oklahoma State Department of Health (OSDH) (now Oklahoma Department of Environmental Quality) as a sanitary...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-08-20
.... Grace & Co., Inc./Wayne Interim Storage (USDOE) Superfund Site AGENCY: Environmental Protection Agency... issuing a Notice of Intent to Delete the W.R. Grace & Co., Inc./Wayne Interim Storage (USDOE) Superfund..., NY 10007-1866. Hand Delivery: U.S. EPA Superfund Records Center, Region II, 290 Broadway, 18th Floor...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-10
... boundary. The length of the former rail line is approximately 10,000 feet, and because the land use changes... change in the future. Current land uses within Pine Canyon include residential, agricultural and... study areas termed the ``town,'' ``school''' and ``extension'' sections to reflect different land uses...
-
This study examines the feasibility and application of Advanced Oxidation Technologies (AOTs) for the treatment of chlorophenols that are included in US EPA priority pollutant list. A novel class of sulfate/hydroxyl radical-based homogeneous AOTs (Fe(II)/PS, Fe(II)/PMS, Fe(II)/H...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-05
... dense non-aqueous phase liquid (DNAPL) containing organic compounds that slowly dissolve into the ground... controls restricting ground water extraction within the northern 62-acre parcel. Soil Contamination As... preliminary remediation goal (PRG) of 8 mg/kg benzo(a)pyrene (BAP) equivalent had not yet been derived...
-
The U.S. Federal Register of April 17, 1987, contains a list of priority pollutants found at Superfund sites. bout half of these are volatile organic compounds (VOCs), which are known to be toxic and/or carcinogenic in nature. ervaporation is a membrane technology utilizing a den...
-
40 CFR Appendix B to Part 300 - National Priorities List
Code of Federal Regulations, 2013 CFR
2013-07-01
... County P IA Des Moines TCE Des Moines IA Electro-Coatings, Inc Cedar Rapids IA Fairfield Coal... Groundwater Contamination Des Moines IA Shaw Avenue Dump Charles City IA Vogel Paint & Wax Co Orange City ID... Lawrenceville IL Interstate Pollution Control, Inc Rockford IL Jennison-Wright Corporation Granite City IL Johns...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-08-20
..., the USACE conducted additional subsurface soil sampling at four VPs in May and June 2003. Following... excavated. Post excavation sampling indicated all cleanup levels for these soils had been met. After five... license for radioactive materials was terminated by the NRC following Site decommissioning and the Site...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-14
... subsequent soil samples showed levels of metals at or below generic residential criteria or background values... 1994- 1996 and additional sampling between 1998 and 2007. Area A--Site Entrance: Soil boring samples... verification samples. Additional soil samples were collected from the same location as the previous collection...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-12
... (NCDOH) collected soil samples from the Site. Analyses of the samples indicated that the soils were... Metcalf and Eddy, Inc. for Commander in 1990. During the RI subsurface soil samples, ground water samples and surface soil samples were collected and analyzed. As part of the ground water investigation...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-10-02
... groundwater study that was completed by the PRPs in January 1990. Many soil and groundwater samples were... detected in soil and groundwater samples on a sporadic and limited basis. During the supplemental RI... investigation, CDM collected 305 soil samples from both surface and subsurface locations. Surface samples were...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-13
... in the Federal Register, informing the public that the deletion will not take effect. ADDRESSES... will not take effect. EPA will, if appropriate, prepare a response to comments and continue with the... discusses the Site and demonstrates how it meets the deletion criteria. Section V discusses EPA's action to...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-05
... is the contaminant source. The laboratory found no organic contaminants in the soil samples taken... Register informing the public that the deletion will not take effect. ADDRESSES: Submit your comments... of the deletion, and the deletion will not take effect. EPA will, as appropriate, prepare a response...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-26
... not take effect. ADDRESSES: Submit your comments, identified by Docket ID no. EPA-HQ- SFUND-1983-0002... the deletion will not take effect. EPA will, as appropriate, prepare a response to comments and... action. Section IV discusses the Cannon Engineering Corp. (CEC) Superfund Site and demonstrates how it...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-01
...-site) 518 tons of contaminated soil. During the removal, water samples taken from the storm drain... demolition phase took place immediately prior to and in connection with the relocation of soil and sediment... informing the public that the deletion will not take effect. ADDRESSES: Submit your comments, identified by...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-08-20
... picograms/liter (water column dissolved concentration). The TCDD Study, together with the model, indicated... 1983 (48 FR 40658). Remedial Investigation and Feasibility Study (RI/FS) EPA filed a lawsuit in 1979 in... (monitoring wells for early detection of Site chemicals); Intermediate and Deep Formations Study (monitoring...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-15
... Notice of Intent to Delete the soils of Operable Unit 1 and the underlying ground water of the... preclude future actions under Superfund. This partial deletion pertains to the soils of Operable Unit 1 and... Partial Deletion for the soils of Operable Unit 1 and the underlying ground water of the approximately 8...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-06-04
... deletion pertains to soils, dust and deteriorating lead-based paint, where applicable, of the 1,154... residential parcels and associated soil, dust and deteriorating lead- based paint will remain on the NPL and... Background and History The Omaha Lead Site (OLS or Site [CERCLIS ID NESFN0703481]) includes surface soils...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-03-13
... preclude future actions under Superfund. This partial deletion pertains to the surface soil, unsaturated subsurface soil, surface water and sediments of Operable Unit (OU) 1, the Gateway Lake Ash Study Area, and.... Surface soil, unsaturated subsurface soil, surface water, and sediments at OU-2, OU-3, OU-4, OU-5, OU-6...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-04-24
... body of your comment. If you send an email comment directly to EPA without going through http://www... comment, EPA recommends that you include your name and other contact information in the body of your... local resident notified SCDHEC that water from his well had a creosote odor and a foul taste. Other...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-15
...://www.regulations.gov Web site is an ``anonymous access'' system, which means EPA will not know your... hazard ranking system. III. Deletion Procedures The following procedures apply to deletion of this Site... Delete the Site from the NPL. (4) The EPA placed copies of documents supporting the proposed deletion in...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-19
... Docket ID no. EPA-HQ- SFUND-1990-0011, by one of the following methods: http://www.regulations.gov... received will be included in the public docket without change and may be made available online at http... is placed in the public docket and made available on the Internet. If you submit an electronic...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-07-25
... Landfill is now named the ``Dix Area Sanitary Landfill'' due to the formation of the Joint Base McGuire Dix Lakehurst (JBMDL). The Dix Area Sanitary Landfill is located in the southwest section of the JBMDL in... immediately surrounding the Dix Area Sanitary Landfill consists of a hardwood swamp and densely vegetated...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-13
... files should avoid the use of special characters, any form of encryption, and be free of any defects or... through the present time. The property is surrounded by woods, open fields, and rural residences. A paint..., chloroethane, 2-hexanone, cadmium, nickel, and lead. The detection of organic constituents in downgradient...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-25
... indicated that the landfill posed no threat to human health or the environment in its condition at the time... demonstrated that no unacceptable levels of contamination were present at the Site in its condition at the time... inspection was conducted in August 1994, at which point the construction of the remedy was considered...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-05-24
... Code 8EPR-SR, 1595 Wynkoop Street, Denver, CO 80202-1129 Hand delivery: Environmental Protection Agency, Region 8, Mail Code 8EPR-SR, 1595 Wynkoop Street, Denver, CO 80202-1129. Such deliveries are only... deliveries of boxed information. Instructions: Direct your comments to Docket ID no. EPA-HQ-SFUND- 1983-0002...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-30
... is designed primarily for informational purposes and to assist EPA management. Section 300.425(e)(3... building or asphalt pavement. Primary operations at the SMS Instruments facility consisted of overhauling... settlement with EPA in 1988 and the EPA took over all work associated with OU-1 and OU-2 Remedial Design and...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-05-24
... (dust, paint and water). These trigger criteria were used by the KF work group to identify and.... The KF work group developed and approved all action and no-action determinations. The property owners... remediation When one or more of the trigger criteria were exceeded, a work group evaluated a range of...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-15
... by Docket ID No. EPA-HQ- SFUND-1999-0013, by one of the following methods: http://www.regulations.gov... one block south of Interstate Highway 10 in an area of mixed industrial and residential land use. This... mechanical grinding, shot blasting, or sandblasting) and heat-treated. Final machining was performed either...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-12
... sites that appear to present a significant risk to public health, welfare, or the environment. Sites on... investigation has shown that the release poses no significant threat to public health or the environment and... ``Proposed Rules'' section of the Federal Register. 2. EPA has provided the State with 30 working days for...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-23
... Sands Tailings parcel of Operable Unit 1 (OU1) of the Torch Lake Superfund Site (Site), located in... Michigan through the Michigan Department of Environmental Quality (MDEQ), because EPA has determined that... parcels of OU3 and the Mason Sands Tailings parcel of OU1. The following land parcels will remain on the...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-31
... liner. A vegetative layer was then used to secure the soil cover. Terracing was used to alleviate the... gamma-BHC, dieldrin, chlordane, and toxaphene were also detected in the soil samples taken at the Site. Off-site soil samples were found to have no detectable chemical concentrations. The FS evaluated 13...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-06-22
... in other nearby soil samples. Surface water within three (3) miles downstream of the Site is used for... Superfund Site and demonstrates how it meets the deletion criteria. II. NPL Deletion Criteria The NCP... of a site from the NPL does not in any way alter EPA's right to take enforcement actions, as...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-29
... the Palmer Barge Line (PBL) Superfund Site located in Port Arthur, Texas (Jefferson County), from the... 4 p.m. Contact: Rafael A. Casanova (214) 665-7437. 2. Port Arthur Public Library; 4615 9th Avenue; Port Arthur, Texas 77642-5799; Hours of operation: Monday thru Thursday, 9 a.m. to 9 p.m.; Friday, 9 a...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-07
... the Palmer Barge Line (PBL) Superfund Site located in Port Arthur, Texas (Jefferson County), from the.... and 1 p.m. to 4 p.m. Contact: Rafael A. Casanova (214) 665-7437. 2. Port Arthur Public Library; 4615 9th Avenue; Port Arthur, Texas 77642-5799; Hours of operation: Monday thru Thursday, 9 a.m. to 9 p.m...
-
29 CFR 1990.131 - Priority lists for regulating potential occupational carcinogens.
Code of Federal Regulations, 2010 CFR
2010-07-01
... POTENTIAL OCCUPATIONAL CARCINOGENS Priority Setting § 1990.131 Priority lists for regulating potential occupational carcinogens. The Secretary shall establish two priority lists for regulating potential... 29 Labor 9 2010-07-01 2010-07-01 false Priority lists for regulating potential occupational...
-
Global research priorities to mitigate plastic pollution impacts on marine wildlife
Vegter, Amanda C.; Barletta, Mário; Beck, Cathy A.; Borrero, Jose C.; Burton, Harry; Campbell, Marnie L.; Costa, Monica F.; Eriksen, Marcus; Eriksson, Cecilia; Estrades, Andres; Gilardi, Kirsten V.; Hardesty, Britta D.; do Sul, Juliana A. Ivar; Lavers, Jennifer L.; Lazar, Bojan; Lebreton, Laurent; Nichols, Wallace J.; Ribic, Christine A.; Ryan, Peter G.; Schuyler, Qamar A.; Smith, Stephen D. A.; Takada, Hideshige; Townsend, Kathy A.; Wabnitz, Colette C. C.; Wilcox, Chris; Young, Lindsay C.; Hamann, Mark
2014-01-01
Marine wildlife faces a growing number of threats across the globe, and the survival of many species and populations will be dependent on conservation action. One threat in particular that has emerged over the last 4 decades is the pollution of oceanic and coastal habitats with plastic debris. The increased occurrence of plastics in marine ecosystems mirrors the increased prevalence of plastics in society, and reflects the high durability and persistence of plastics in the environment. In an effort to guide future research and assist mitigation approaches to marine conservation, we have generated a list of 16 priority research questions based on the expert opinions of 26 researchers from around the world, whose research expertise spans several disciplines, and covers each of the world’s oceans and the taxa most at risk from plastic pollution. This paper highlights a growing concern related to threats posed to marine wildlife from microplastics and fragmented debris, the need for data at scales relevant to management, and the urgent need to develop interdisciplinary research and management partnerships to limit the release of plastics into the environment and curb the future impacts of plastic pollution.
-
Bercaru, Ofelia; Gawlik, Bernd Manfred; Ulberth, Franz; Vandecasteele, Carlo
2003-08-01
During recent years, the awareness of quality assurance and quality control in environmental analyses has constantly increased, especially due to the implementation of new guidelines and regulations at both the national and international level. Achieving comparable results by using certified reference materials is one of the primary concerns of the scientific community. As a result, there is a growing demand for certified reference materials to cover different matrices and pollutants. Moreover, these CRMs should be in close relationship to the determinants and target concentrations required by environmental bodies and European Directives as well. Supplementary information to this paper presents an inventory of reference materials available on the market from different suppliers against the priority pollutants listed in the Water Framework Directive. These CRMs cover matrices such as water, sediment and biota. The use of CRMs in relationship to appropriate analytical methods and relevant determinants is discussed and the need for matrix-CRMs, particularly for organic pollutants is emphasised. The use of proficiency testing schemes as an alternative for the lack of appropriate CRMs and future trends in the production of CRMs within the BCR framework are also discussed.
-
Wierl, J.A.; Rappold, K.F.; Amerson, F.U.
1996-01-01
In 1992, the Wisconsin Department of Natural Resources (WDNR) in cooperation with the U.S. Geological Survey initiated a land-use inventory to identify sources of pollutants and track the land-management changes for eight evaluation monitoring watersheds established as part of the WDNR's Nonpoint Source Program. Each evaluation monitoring watershed is within a WDNR priority watershed. The U.S. Geological Survey is responsible for collection of water-quality data in the evaluation monitoring watersheds. An initial inventory was completed for each of the WDNR priority watersheds before nonpoint-source plans were developed for the control of nonpoint pollution. The land-use inventory described in this report expands upon the initial inventory by including nonpoint pollution sources that were not identified and also by updating changes in landuse and land-management practices. New sources of nonpoint pollution, not identified in the initial inventory, could prove to be important when monitored and modeled data are analyzed. This effort to inventory the evaluation monitoring watersheds will help with the interpretation of future land-use and water-quality data. This report describes landuse inventory methods, presents results of the inventory, and lists proposed future activities.
-
Priority Queues for Computer Simulations
NASA Technical Reports Server (NTRS)
Steinman, Jeffrey S. (Inventor)
1998-01-01
The present invention is embodied in new priority queue data structures for event list management of computer simulations, and includes a new priority queue data structure and an improved event horizon applied to priority queue data structures. ne new priority queue data structure is a Qheap and is made out of linked lists for robust, fast, reliable, and stable event list management and uses a temporary unsorted list to store all items until one of the items is needed. Then the list is sorted, next, the highest priority item is removed, and then the rest of the list is inserted in the Qheap. Also, an event horizon is applied to binary tree and splay tree priority queue data structures to form the improved event horizon for event management.
-
29 CFR 1990.131 - Priority lists for regulating potential occupational carcinogens.
Code of Federal Regulations, 2014 CFR
2014-07-01
... carcinogens. 1990.131 Section 1990.131 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND... POTENTIAL OCCUPATIONAL CARCINOGENS Priority Setting § 1990.131 Priority lists for regulating potential occupational carcinogens. The Secretary shall establish two priority lists for regulating potential...
-
29 CFR 1990.131 - Priority lists for regulating potential occupational carcinogens.
Code of Federal Regulations, 2013 CFR
2013-07-01
... carcinogens. 1990.131 Section 1990.131 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND... POTENTIAL OCCUPATIONAL CARCINOGENS Priority Setting § 1990.131 Priority lists for regulating potential occupational carcinogens. The Secretary shall establish two priority lists for regulating potential...
-
29 CFR 1990.131 - Priority lists for regulating potential occupational carcinogens.
Code of Federal Regulations, 2012 CFR
2012-07-01
... carcinogens. 1990.131 Section 1990.131 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND... POTENTIAL OCCUPATIONAL CARCINOGENS Priority Setting § 1990.131 Priority lists for regulating potential occupational carcinogens. The Secretary shall establish two priority lists for regulating potential...
-
29 CFR 1990.131 - Priority lists for regulating potential occupational carcinogens.
Code of Federal Regulations, 2011 CFR
2011-07-01
... carcinogens. 1990.131 Section 1990.131 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND... POTENTIAL OCCUPATIONAL CARCINOGENS Priority Setting § 1990.131 Priority lists for regulating potential occupational carcinogens. The Secretary shall establish two priority lists for regulating potential...
-
Fungal Unspecific Peroxygenases Oxidize the Majority of Organic EPA Priority Pollutants
Karich, Alexander; Ullrich, René; Scheibner, Katrin; Hofrichter, Martin
2017-01-01
Unspecific peroxygenases (UPOs) are secreted fungal enzymes with promiscuity for oxygen transfer and oxidation reactions. Functionally, they represent hybrids of P450 monooxygenases and heme peroxidases; phylogenetically they belong to the family of heme-thiolate peroxidases. Two UPOs from the basidiomycetous fungi Agrocybe aegerita (AaeUPO) and Marasmius rotula (MroUPO) converted 35 out of 40 compounds listed as EPA priority pollutants, including chlorinated benzenes and their derivatives, halogenated biphenyl ethers, nitroaromatic compounds, polycyclic aromatic hydrocarbons (PAHs) and phthalic acid derivatives. These oxygenations and oxidations resulted in diverse products and—if at all—were limited for three reasons: (i) steric hindrance caused by multiple substitutions or bulkiness of the compound as such (e.g., hexachlorobenzene or large PAHs), (ii) strong inactivation of aromatic rings (e.g., nitrobenzene), and (iii) low water solubility (e.g., complex arenes). The general outcome of our study is that UPOs can be considered as extracellular counterparts of intracellular monooxygenases, both with respect to catalyzed reactions and catalytic versatility. Therefore, they should be taken into consideration as a relevant biocatalytic detoxification and biodegradation tool used by fungi when confronted with toxins, xenobiotics and pollutants in their natural environments. PMID:28848501
-
Fitzpatrick, Una; Murray, Tomás E; Paxton, Robert J; Brown, Mark J F
2007-10-01
A World Conservation Union (IUCN) regional red list is an objective assessment of regional extinction risk and is not the same as a list of conservation priority species. Recent research reveals the widespread, but incorrect, assumption that IUCN Red List categories represent a hierarchical list of priorities for conservation action. We developed a simple eight-step priority-setting process and applied it to the conservation of bees in Ireland. Our model is based on the national red list but also considers the global significance of the national population; the conservation status at global, continental, and regional levels; key biological, economic, and societal factors; and is compatible with existing conservation agreements and legislation. Throughout Ireland, almost one-third of the bee fauna is threatened (30 of 100 species), but our methodology resulted in a reduced list of only 17 priority species. We did not use the priority species list to broadly categorize species to the conservation action required; instead, we indicated the individual action required for all threatened, near-threatened, and data-deficient species on the national red list based on the IUCN's conservation-actions template file. Priority species lists will strongly influence prioritization of conservation actions at national levels, but action should not be exclusive to listed species. In addition, all species on this list will not necessarily require immediate action. Our method is transparent, reproducible, and readily applicable to other taxa and regions.
-
Richter, Janine; Fettig, Ina; Philipp, Rosemarie; Jakubowski, Norbert
2015-07-01
Tributyltin is listed as one of the priority substances in the European Water Framework Directive (WFD). Despite its decreasing input in the environment, it is still present and has to be monitored. In the European Metrology Research Programme project ENV08, a sensitive and reliable analytical method according to the WFD was developed to quantify this environmental pollutant at a very low limit of quantification. With the development of such a primary reference method for tributyltin, the project helped to improve the quality and comparability of monitoring data. An overview of project aims and potential analytical tools is given.
-
[Priority pollutants ranking and screening of coke industry based on USEtox model].
Hao, Tian; Du, Peng-Fei; Du, Bin; Zeng, Si-Yu
2014-01-01
Thesis aims at evaluating and setting priority to human toxicity and ecotoxicity of coking pollutants. A field research and sampling project are conducted in coke plant in Shanxi so as to complete the coke emission inventory. The USEtox model representing recommended practice in LCIA characterization is applied to the emission inventory to quantify the potential impacts on human toxicity and ecotoxicity of emerging pollutants. Priority pollutants, production procedures and effects of changing plant site on the toxicity are analyzed. As conclusions, benzo(a) pyrene, benzene, Zn and As are identified as the priority pollutants in human toxicity, while pyrene and anthracene in ecotoxicity. Coal charging is the dominant procedure for organic toxicity and priority pollutants include benzo (a) pyrene, benzene, naphthalene, etc. While coke drenching is the dominant procedure for metal toxicity and priority pollutants include Zn, As, Ti, Hg etc. Emission to rural environment can reduce the organic toxicity significantly compared to the emission to urban environment. However, the site changing has no effect on metal toxicity and might increase the risk of the metal pollution to rural water and soil.
-
Delays in Prior Living Kidney Donors Receiving Priority on the Transplant Waiting List
Klassen, David K.; Kucheryavaya, Anna Y.; Stewart, Darren E.
2016-01-01
Background and objectives Prior living donors (PLDs) receive very high priority on the Organ Procurement and Transplantation Network (OPTN) kidney waiting list. Program delays in adding PLDs to the waiting list, setting their status to active, and submitting requests for PLD priority can affect timely access to transplantation. Design, setting, participants, & measurements We used the OPTN and the Centers for Medicare and Medicaid Services data to examine timing of (1) listing relative to start of dialysis, (2) activation on the waiting list, and (3) requests for PLD priority relative to listing date. There were 210 PLDs (221 registrations) added to the OPTN kidney waiting list between January 1, 2010 and July 31, 2015. Results As of September 4, 2015, 167 of the 210 PLDs received deceased donor transplants, six received living donor transplants, two died, five were too sick to transplant, and 29 were still waiting. Median waiting time to deceased donor transplant for PLDs was 98 days. Only 40.7% of 221 PLD registrations (n=90) were listed before they began dialysis; 68.3% were in inactive status for <90 days, 17.6% were in inactive status for 90–365 days, 8.6% were in inactive status for 1–2 years, and 5.4% were in inactive status for >2 years. Median time of PLDs waiting in active status before receiving PLD priority was 2 days (range =0–1450); 67.4% of PLDs received PLD priority within 7 days after activation, but 15.4% waited 8–30 days, 8.1% waited 1–3 months, 4.1% waited 3–12 months, and 5.0% waited >1 year in active status for PLD priority. After receiving priority, most were transplanted quickly. Median time in active status with PLD priority before deceased donor transplant was 23 days. Conclusions Fewer than one half of listed PLDs were listed before starting dialysis. Most listed PLDs are immediately set to active status and receive PLD priority quickly, but a substantial number spends time in active status without PLD priority or a large amount of time in inactive status, which affects access to timely transplants. PMID:27591296
-
Case studies in organic contaminant hydrogeology
NASA Astrophysics Data System (ADS)
Baker, John A.
1989-07-01
The effective management of domestic solid waste and hazardous, toxic, and radioactive waste is a major problem in the area of environmental geology and water sciences over the world. This series of case studies of organic contaminants from both solid and hazardous waste disposal facilities provides examples of these problems. The facilities were investigated to determine risks and liabilities before acquisition, to determine the site hydrogeologic conditions for design of appropriate groundwater monitoring plans, and/or to determine the potential for groundwater contamination. The results of these studies and investigations by Waste Management Inc. (WMI) and its consultants have shown certain relationships in the distribution of organic pollutants to the different geologic and hydrogeologic charac teristics of each facility. In each of the case studies, all 129 priority pollutants were analyzed in private wells and/or monitoring wells at the request of regulatory agencies. The 31 volatile organic compounds (VOCs) of the priority pollutant list were the majority of the organic compounds detected and these data are evaluated in each case study. The case studies are on disposal facilities located in glacial tills, carbonaceous weathered clay soils, weathered shale, limestone bedrock, dolomite bedrock, and alluvial and sedimentary deposits. A brief discussion of groundwater quality impacts and remedial measures also is included.
-
Hill, Suzanne; Yang, Annie; Bero, Lisa
2012-01-01
Background In April 2011, the World Health Organization (WHO) published a list of “priority medicines” for maternal and child health based on 1) the global burden of disease and 2) evidence of efficacy and safety. The objective of this study was to examine the occurrence of these priority medicines on national essential medicines lists. Methods and Findings All essential medicines lists published since 1999 were selected from the WHO website collection. The most-up-to date list for each country was then selected, resulting in 89 unique country lists. Each list was evaluated for inclusion of medicines (chemical entity, concentration, and dosage form) on the Priority Medicines List. There was global variation in the listing of the Priority Medicines. The most frequently listed medicine was paracetamol, on 94% (84/89) of lists. Sodium chloride, gentamicin and oral rehydration solution were on 93% (83/89) of lists. The least frequently listed medicine was the children's antimalarial rectal artesunate, on 8% of lists (7/89); artesunate injection was on 16% (14/89) of lists. Pediatric artemisinin combination therapy, as dispersible tablets or flexible oral solid dosage form, appeared on 36% (32/89) of lists. Procaine benzylpenicillin, for treatment of pediatric pneumonia and neonatal sepsis, was on 50% (45/89) of the lists. Zinc, for treatment of diarrhoea in children, was included on only 15% (13/89) of lists. For prevention and treatment of postpartum hemorrhage in women, oxytocin was more prevalent on the lists than misoprostol; they were included on 55 (62%) and 31 (35%) of lists, respectively. Cefixime, for treatment of uncomplicated anogenital gonococcal infection in woman was on 26% (23/89) of lists. Magnesium sulfate injection for treatment of severe pre-eclampsia and eclampsia was on 50% (45/89) of the lists. Conclusions The findings suggest that countries need to urgently amend their lists to provide all priority medicines as part of the efforts to improve maternal and child health. PMID:22675435
-
Federal Agency Hazardous Waste Compliance Docket
List of the Federal Agency Hazardous Waste Compliance Docket Facilities comprised of four lists: National Priorities List (NPL), Non-National Priorities List, Base Realignment and Closure Act (BRAC), and Resource Conservation and Recovery Act (RCRA).
-
8 CFR 207.5 - Waiting lists and priority handling.
Code of Federal Regulations, 2010 CFR
2010-01-01
... REFUGEES § 207.5 Waiting lists and priority handling. Waiting lists are maintained for each designated refugee group of special humanitarian concern. Each applicant whose application is accepted for filing by... filing is the priority date for purposes of case control. Refugees or groups of refugees may be selected...
-
40 CFR 35.915 - State priority system and project priorty list.
Code of Federal Regulations, 2013 CFR
2013-07-01
... OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.915 State priority system and project priorty list. Construction grants will be awarded... State priority system and list must be designed to achieve optimum water quality management consistent...
-
40 CFR 35.915 - State priority system and project priorty list.
Code of Federal Regulations, 2012 CFR
2012-07-01
... OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.915 State priority system and project priorty list. Construction grants will be awarded... State priority system and list must be designed to achieve optimum water quality management consistent...
-
40 CFR 35.915 - State priority system and project priorty list.
Code of Federal Regulations, 2011 CFR
2011-07-01
... OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.915 State priority system and project priorty list. Construction grants will be awarded... State priority system and list must be designed to achieve optimum water quality management consistent...
-
40 CFR 35.915 - State priority system and project priorty list.
Code of Federal Regulations, 2014 CFR
2014-07-01
... OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.915 State priority system and project priorty list. Construction grants will be awarded... State priority system and list must be designed to achieve optimum water quality management consistent...
-
76 FR 793 - Multistate Conservation Grant Program; Priority List for Conservation Projects
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-06
...; 91400-9410-0000-7B] Multistate Conservation Grant Program; Priority List for Conservation Projects... 2011 priority list of wildlife and sport fish conservation projects from the Association of Fish and Wildlife Agencies (AFWA). As required by the Wildlife and Sport Fish Restoration Programs Improvement Act...
-
Miège, C; Dugay, J; Hennion, M C
2003-05-02
There is a need for a better characterization of sludges from wastewater treatment plants which are destined to be spread on agricultural lands. Inorganic pollutants are regularly controlled but organic pollutants have received few attention up to now. On this paper, we have been interested on the analysis of the 16 polycyclic aromatic hydrocarbons (PAHs) listed in the US Environmental Protection Agency (US EPA) priority list and more particularly of the six PAHs listed in the European community list (fluoranthene, benzo[b and k]fluoranthene, benzo[a]pyrene, benzo[ghi]perylene, indeno[1,2,3-cd]pyrene). The analysis step consists on liquid chromatography with both fluorescence and UV detections as described in the EPA Method 8310. As for the extraction step, several techniques such as supercritical fluid extraction, pressurized liquid extraction, focused microwave extraction in open vessels, Soxhlet and ultrasonic extractions are compared after optimization of the experimental conditions (solvent nature and quantity, temperature, pressure, duration, ... ) and validation with certified sludges. When optimized, these five extraction techniques are as much efficient with similar relative standard deviation. Whatever the extraction techniques used, the whole analysis protocol permits to quantify PAHs in the range of 0.09 to 0.9 mg/kg of dried sludges.
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-04-29
... Fish Restoration Act (16 U.S.C. 777 et seq.) and established the Multistate Conservation Grant Program...-9410-0000] Multistate Conservation Grant Program; Priority List and Approval for Conservation Projects... year 2013 priority list of wildlife and sport fish conservation projects from the Association of Fish...
-
2010-12-01
differentially expressed genes after 2,4DNT treatment. The most affected pathways included: long term depression, breast cancer regulation by stathmin1, WNT...toxic to reproductive organs in rats [2] and cause genetic toxicity in munitions facility workers and copper miners using explosives [3,4]. DNTs...including 2,4DNT are listed as a priority pollutant by the U.S. Environmental Protection Agency [3]. It is therefore important to develop methods to
-
Superfund: National Priorities List (NPL)
Sites are listed on the National Priorities List (NPL) upon completion of Hazard Ranking System (HRS) screening, public solicitation of comments about the proposed site, and after all public comments have been addressed.
-
Code of Federal Regulations, 2010 CFR
2010-07-01
... 40 Protection of Environment 29 2010-07-01 2010-07-01 false BAT and NSPS Effluent Limitations for Priority Pollutants for Direct Discharge Point Sources That use End-of-Pipe Biological Treatment 4 Table 4... Limitations for Priority Pollutants for Direct Discharge Point Sources That use End-of-Pipe Biological...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-28
... higher priority listing activities. A listing priority of 5 is assigned to species with high magnitude... number for Gunnison sage-grouse as a 2. A listing priority number of 2 is assigned to species with high... that are rich in calcium, phosphorous, and protein to meet the nutritional needs of females during the...
-
Setting Priorities: A Handbook of Alternative Techniques.
ERIC Educational Resources Information Center
Price, Nelson C.
Six models for setting priorities are presented in a workbook format with exercises for evaluating or practicing five techniques. In the San Mateo model one sets priorities, clarifies priority purpose, lists items, determines criteria, lists items and criteria on a rating sheet, studies all information on items, rates each item, tallies results,…
-
40 CFR 35.1620-5 - State work programs and lake priority lists.
Code of Federal Regulations, 2010 CFR
2010-07-01
... lakes according to trophic condition (§ 35.1630) and to set priorities for implementing clean lakes... 40 Protection of Environment 1 2010-07-01 2010-07-01 false State work programs and lake priority... Publicly Owned Freshwater Lakes § 35.1620-5 State work programs and lake priority lists. (a)(1) A State...
-
Phylogenetically-informed priorities for amphibian conservation.
Isaac, Nick J B; Redding, David W; Meredith, Helen M; Safi, Kamran
2012-01-01
The amphibian decline and extinction crisis demands urgent action to prevent further large numbers of species extinctions. Lists of priority species for conservation, based on a combination of species' threat status and unique contribution to phylogenetic diversity, are one tool for the direction and catalyzation of conservation action. We describe the construction of a near-complete species-level phylogeny of 5713 amphibian species, which we use to create a list of evolutionarily distinct and globally endangered species (EDGE list) for the entire class Amphibia. We present sensitivity analyses to test the robustness of our priority list to uncertainty in species' phylogenetic position and threat status. We find that both sources of uncertainty have only minor impacts on our 'top 100' list of priority species, indicating the robustness of the approach. By contrast, our analyses suggest that a large number of Data Deficient species are likely to be high priorities for conservation action from the perspective of their contribution to the evolutionary history.
-
Dević, Gordana; Sakan, Sanja; Đorđević, Dragana
2016-01-01
In this paper, the data for ten water quality variables collected during 2009 at 75 monitoring sites along the river network of Serbia are considered. The results are alarming because 48% of the studied sites were contaminated by Ni, Mn, Pb, As, and nutrients, which are key factors impairing the water quality of the rivers in Serbia. Special attention should be paid to Zn and Cu, listed in the priority toxic pollutants of US EPA for aquatic life protection. The employed Q-model cluster analysis grouped the data into three major pollution zones (low, moderate, and high). Most sites classified as "low pollution zones" (LP) were in the main rivers, whereas those classified as "moderate and high pollution zones" (MP and HP, respectively) were in the large and small tributaries/hydro-system. Principal component analysis/factor analysis (PCA/FA) showed that the dissolved metals and nutrients in the Serbian rivers varied depending on the river, the heterogeneity of the anthropogenic activities in the basins (influenced primarily by industrial wastewater, agricultural activities, and urban runoff pollution), and natural environmental variability, such as geological characteristics. In LP dominated non-point source pollution, such as agricultural and urban runoff, whereas mixed source pollution dominated in the MP and HP zones. These results provide information to be used for developing better pollution control strategies for the river network of Serbia.
-
Setting research priorities for Type 1 diabetes.
Gadsby, R; Snow, R; Daly, A C; Crowe, S; Matyka, K; Hall, B; Petrie, J
2012-10-01
Research priorities are often set by academic researchers or the pharmaceutical industry. The interests of patients, carers and clinicians may therefore be overlooked and research questions that matter may be neglected. The aims of this study were to collect uncertainties about the treatment of Type 1 diabetes from patients, carers and health professionals, and to collate and prioritize these uncertainties to develop a top 10 list of research priorities, using a structured priority-setting partnership of patients, carers, health professionals and diabetes organizations, as described by the James Lind Alliance. A partnership of interested organizations was set up, and from this a steering committee of 10 individuals was formed. An online and paper survey was used to identify uncertainties. These were collated, and the steering group carried out an interim priority-setting exercise with partner organizations. This group of uncertainties was then voted on to give a smaller list that went forward to the final priority-setting workshop. At this meeting, a final list of the top 10 research priorities was agreed. An initial 1141 uncertainties were described. These were reduced to 88 indicative questions, 47 of which went out for voting. Twenty-four were then taken forward to a final priority-setting workshop. This workshop resulted in a list of top 10 research priorities in Type 1 diabetes. We have shown that it is possible using the James Lind Alliance process to develop an agreed top 10 list of research priorities for Type 1 diabetes from health professionals, patients and carers. © 2012 The Authors. Diabetic Medicine © 2012 Diabetes UK.
-
NASA Astrophysics Data System (ADS)
Mzoughi, Nadia; Hellal, Fayçal; Dachraoui, Mohamed; Villeneuve, Jean-Pierre; Cattini, Chantal; de Mora, Stephen J.; El Abed, Amor
2002-09-01
The marine environment is very complex, with several important chemical, biological, and sedimentological interactions. Sediments constitute a reservoir for numerous pollutants, including polycyclic aromatic hydrocarbons (PAHs). PAHs are known by their mutagenic and/or carcinogenic effect. This study evaluates contamination levels in Bizerte Lagoon with respect to PAHs. The extraction efficiency of PAHs from sediment has been evaluated using Soxhlet or ultrasonic procedures, based on the recovery of an internal standard (9,10-dihydroanthracene). Several PAHs were found, including sixteen that are reported in the priority list of pollutants of the US Environmental Protection Agency (EPA). PAHs analysis was carried out by GC-FID and GC-MS for 16 samples sampled in two seasons: summer and winter. Results permit an assessment of PAHs pollution in the Bizerte Lagoon. To cite this article: N. Mzoughi et al., C. R. Geoscience 334 (2002) 893-901.
-
Toxic Release Inventory Chemicals by Groupings
The Toxics Release Inventory (TRI) makes available information for more than 600 toxic chemicals that are being used, manufactured, treated, transported, or released into the environment since 1987. EPA makes changes (additions, deletions, or changes in definition) to the TRI chemical list. As a result, the TRI list of reportable toxic chemicals can vary from year to year. EPA created groupings such as the core chemical lists (of 1988, 1991, 1995, 1998, 2000, and 2001) to facilitate year-to-year comparison based on a consistent set of reporting requirements and assure that changes in TRI release or other waste management amounts do not reflect the addition, deletion, or change in definition of reportable chemicals. EPA also created groupings of specific chemicals of interest by categories such as Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), Hazardous Air Pollutants (HAPs), Metals, Newly Added TRI Chemicals in 1995, Occupational Safety and Health Administration (OSHA, Carcinogens), Persistent Bioaccumulative and Toxic (PBT) Chemicals, and Priority Chemicals.
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-19
..., II-T, III-C, I-C, II-U, I-B, I-E, I-G, I-H, I-I, I-J, I-L, I-M, I-P, II-G, II-I, II-P, III-D, I-K, I..., I-H, I-I, I-J, I-L, I-M, I-P, II-G, II-I, II-P, III-D, I-K, I-N, I-O, I-S, II-E, II-L, II-M, II-R, I... 102(h) of CERCLA, to document that all environmental impacts associated with the DON's activities on...
-
DETERMINATION OF HENRY'S LAW CONSTANTS OF SELECTED PRIORITY POLLUTANTS
The Henry's law constants (H) for 41 selected priority pollutants were determined to characterize these pollutants and provide information on their fate as they pass through wastewater treatment systems. All experimental values presented for H are averages of two or more replicat...
-
Semi volatile organic compounds in the snow of Russian Arctic islands: Archipelago Novaya Zemlya.
Lebedev, A T; Mazur, D M; Polyakova, O V; Kosyakov, D S; Kozhevnikov, A Yu; Latkin, T B; Andreeva Yu, I; Artaev, V B
2018-04-18
Environmental contamination of the Arctic has widely been used as a worldwide pollution marker. Various classes of organic pollutants such as pesticides, personal care products, PAHs, flame retardants, biomass burning markers, and many others emerging contaminants have been regularly detected in Arctic samples. Although numerous papers have been published reporting data from the Canadian, Danish, and Norwegian Arctic regions, the environmental situation in Russian Arctic remains mostly underreported. Snow analysis is known to be used for monitoring air pollution in the regions with cold climate in both short-term and long-term studies. This paper presents the results of a nontargeted study on the semivolatile organic compounds detected and identified in snow samples collected at the Russian Artic Archipelago Novaya Zemlya in June 2016. Gas chromatography coupled to a high-resolution time-of-flight mass spectrometer enabled the simultaneous detection and quantification of a variety of pollutants including those from the US Environmental Protection Agency (EPA) priority pollutants list, emerging contaminants (plasticizers, flame retardants-only detection), as well as the identification of novel Arctic organic pollutants, (e.g., fatty acid amides and polyoxyalkanes). The possible sources of these novel pollutants are also discussed. GC-HRMS enabled the detection and identification of emerging contaminants and novel organic pollutants in the Arctic, e.g., fatty amides and polyoxyalkanes. Copyright © 2018 Elsevier Ltd. All rights reserved.
-
40 CFR 423.16 - Pretreatment standards for existing sources (PSES).
Code of Federal Regulations, 2013 CFR
2013-07-01
... used for transformer fluid. (b) The pollutants discharged in chemical metal cleaning wastes shall not... 126 priority pollutants (Appendix A) contained in chemicals added for cooling tower maintenance... priority pollutants in paragraph (d)(1) of this section may be determined by engineering calculations which...
-
40 CFR 423.16 - Pretreatment standards for existing sources (PSES).
Code of Federal Regulations, 2010 CFR
2010-07-01
... used for transformer fluid. (b) The pollutants discharged in chemical metal cleaning wastes shall not... 126 priority pollutants (Appendix A) contained in chemicals added for cooling tower maintenance... priority pollutants in paragraph (d)(1) of this section may be determined by engineering calculations which...
-
40 CFR 423.16 - Pretreatment standards for existing sources (PSES).
Code of Federal Regulations, 2012 CFR
2012-07-01
... used for transformer fluid. (b) The pollutants discharged in chemical metal cleaning wastes shall not... 126 priority pollutants (Appendix A) contained in chemicals added for cooling tower maintenance... priority pollutants in paragraph (d)(1) of this section may be determined by engineering calculations which...
-
40 CFR 423.16 - Pretreatment standards for existing sources (PSES).
Code of Federal Regulations, 2011 CFR
2011-07-01
... used for transformer fluid. (b) The pollutants discharged in chemical metal cleaning wastes shall not... 126 priority pollutants (Appendix A) contained in chemicals added for cooling tower maintenance... priority pollutants in paragraph (d)(1) of this section may be determined by engineering calculations which...
-
40 CFR 423.16 - Pretreatment standards for existing sources (PSES).
Code of Federal Regulations, 2014 CFR
2014-07-01
... used for transformer fluid. (b) The pollutants discharged in chemical metal cleaning wastes shall not... 126 priority pollutants (Appendix A) contained in chemicals added for cooling tower maintenance... priority pollutants in paragraph (d)(1) of this section may be determined by engineering calculations which...
-
Grba, Nenad; Krčmar, Dejan; Isakovski, Marijana Kragulj; Jazić, Jelena Molnar; Maletić, Snežana; Pešić, Vesna; Dalmacija, Božo
2016-11-01
Surface sediments were subject to systematic long-term monitoring (2002-2014) in the Republic of Serbia (Province of Vojvodina). Eight heavy metals (Ni, Zn, Cd, Cr, Cu, Pb, As and Hg), mineral oils (total petroleum hydrocarbons), 16 EPA PAHs, selected pesticides and polychlorinated biphenyls (PCB) were monitored. As part of this research, this paper presents a sediment contamination spatial and temporal trend study of diverse pollution sources and the ecological risk status of the alluvial sediments of Carska Bara at three representative sampling sites (S1S3), in order to establish the status of contamination and recommend substances of interest for more widespread future monitoring. Multivariate statistical methods including factor analysis of principal component analysis (PCA/FA), Pearson correlation and several synthetic indicators were used to evaluate the extent and origin of contamination (anthropogenic or natural, geogenic sources) and potential ecological risks. Hg, Cd, As, mineral oils and PAHs (dominated by dibenzo(a,h)anthracene and benzo(a)pyrene, contributing 85.7% of the total) are derived from several anthropogenic sources, whereas Ni, Cu, Cr and Zn are convincingly of geogenic origin, and exhibit dual origins. Cd and Hg significantly raise the levels of potential ecological risk for all sampling locations, demonstrating the effect of long-term bioaccumulation and biomagnification. Pb is isolated from the other parameters, implying unique sources. This research suggests four heavy metals (Zn, Cr, Cu and As) and dibenzo(a,h)anthracene be added to the list of priority pollutants within the context of the application of the European Water Framework Directive (WFD), in accordance with significant national and similar environmental data from countries in the region. Copyright © 2016 Elsevier Ltd. All rights reserved.
-
CHARACTERIZATION OF PRIORITY POLLUTANTS FROM A SECONDARY LEAD AND BATTERY MANUFACTURING FACILITY
A plant site at which secondary lead is produced from old batteries was sampled utilizing the U.S. EPA protocol for the priority pollutants. The waste treatment plant at this site uses lime and settle techniques to remove pollutants from the wastewater before it is discharged int...
-
Species decline: Contaminants and other contributing factors
Pattee, O.H.; Rattner, B.A.; Eisler, R.
1998-01-01
Members of over 1,200 taxa have been listed as Threatened or Endangered, and over 4,000 additional organisms have been identified as Candidate Species or Species of Concern. Identification of critical limiting factors may result in management actions that stabilize vulnerable populations and insure their perpetuation. Both naturally-occurring and anthropogenic activities (e.g., environmental contaminants and pollution) have been demonstrated to be a significant factor in depressing populations or catalyzing the final crash of some species. The objective of this project is to develop a synthesis document and database that lists and ranks the presumed causes of decline, with special emphasis on contaminants and pollutant-related situations. This will be accomplished by synoptic review of all recovery plans (n=479) with listing packages (n=1134) serving as a secondary source of information, followed by itemization, cross-referencing, enumeration, and ranking of contributing and limiting factors. To date we have analyzed all of the recovery plans for reptiles (n=26) and amphibians (n=6). 188 causes are defined, falling into 6 major categories: habitat alteration/availability (47.8%); exploitation/harvest (19.7%); introduction of exotic species (10.1%); contaminants (9.0%); miscellaneous others (6.9%); pollution (6.4%). The applicability of these data are extensive, including facilitating reviews of Section 7 consultations and Environmental Impact Statements, reviewing permit applications, conducting environmental contaminant risk assessments, identifying specific data gaps and research needs, selecting potential management actions, and establishing priorities for broad-based research on limiting factors applicable to groups of species rather than the current species-by-species approach. However. caution must be exercised in the use of this data because of the speculative nature of the causes; most of the causes (69.7%) are based on poorly documented expert opinion and/or guesswork. This is particularly true of the contaminant/pollution categories where only 13.8% of the incidents are documented in the literature as true causes of decline.
-
Code of Federal Regulations, 2013 CFR
2013-07-01
... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.38 Establishment of Numeric Criteria for priority toxic pollutants for the State... Concentration (CMC) equals the highest concentration of a pollutant to which aquatic life can be exposed for a...
-
Code of Federal Regulations, 2010 CFR
2010-07-01
... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.38 Establishment of Numeric Criteria for priority toxic pollutants for the State... Concentration (CMC) equals the highest concentration of a pollutant to which aquatic life can be exposed for a...
-
Code of Federal Regulations, 2011 CFR
2011-07-01
... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.38 Establishment of Numeric Criteria for priority toxic pollutants for the State... Concentration (CMC) equals the highest concentration of a pollutant to which aquatic life can be exposed for a...
-
Code of Federal Regulations, 2012 CFR
2012-07-01
... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.38 Establishment of Numeric Criteria for priority toxic pollutants for the State... Concentration (CMC) equals the highest concentration of a pollutant to which aquatic life can be exposed for a...
-
Code of Federal Regulations, 2014 CFR
2014-07-01
... ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.38 Establishment of Numeric Criteria for priority toxic pollutants for the State... Concentration (CMC) equals the highest concentration of a pollutant to which aquatic life can be exposed for a...
-
This report presents the development of a preliminary priority ranking of potential pollution sources with respect to groundwater quality and the associated pollutants for oil shale operations such as proposed for Federal Prototype Leases U-a and U-b in Eastern Utah. The methodol...
-
Research was undertaken to demonstrate and evaluate the capacity of landfill systems to assimilate and attenuate inorganic and organic priority pollutants loadings codisposed with municipal refuse and to determine the fate and effect of the codisposed pollutants as landfill stabi...
-
Arsenic (As) is the most frequently occurring contaminant on the priority list of hazardous substances, which lists substances of greatest public health concern to people living at or near U.S. National Priorities List site. Accurate assessment of human health risks from exposure...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-12
... execution fee for Priority Customer \\3\\ orders, from $0.18 per contract to $0.20 per contract, in certain... also proposes to increase the fee for Crossing Orders \\5\\ for Priority Customers in Singly Listed... to standardize the fees charged to Priority Customer orders in Singly Listed Symbols with the fees...
-
40 CFR 35.1620-5 - State work programs and lake priority lists.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 40 Protection of Environment 1 2014-07-01 2014-07-01 false State work programs and lake priority... Publicly Owned Freshwater Lakes § 35.1620-5 State work programs and lake priority lists. (a)(1) A State shall submit to the Regional Administrator as part of its annual work program (§ 35.1513 of this...
-
Evaluation of organic compounds and trace elements in Amazon Creek Basin, Oregon, September 1990
Rinella, F.A.
1993-01-01
Water and bottom sediment were collected from Amazon Creek, Oregon during a summer low-flow condition and analyzed for different classes of organic compounds, including many from the U.S. Environmental Protection Agency's priority pollutant list. Bottom sediment also was analyzed for trace elements typically associated with urban runoff. Trace-element concentrations in the less than 63 micrometer fraction of Amazon Creek bottom-sediment samples were compared with baseline concentrations (expected 95 percent confidence range) for soils from the Western United States and with concen- trations found in bottom sediment from the Willamette River Basin. Total-digestion concentrations of antimony, arsenic, cadmium, chromium, cobalt, copper, lead, manganese, mercury, nickel, silver, titanium, and zinc were enriched at some or all sites sampled. Whole-water samples from some sites contained concentrations of several chlorophenoxy-acid herbicides, the organophosphorus insecticide diazinon, and several semivolatile priority pollutants. Classes of compounds not detected in whole-water samples included carbamate insecticides, triazine and other nitrogen-containing herbicides, and purgeable organic compounds. Bottom-sediment samples contained many organochlorine compounds, including chlordane, DDT plus metabolites, dieldrin, endrin, heptachlor epoxide (a metabolite of heptachlor), and PCBs at some or all sites sampled. Twenty-four of 54 semivolatile compounds were detected in bottom- sediment samples at some or all sites sampled.
-
Bilateral waste-water land-treatment research by China and the US EPA
DOE Office of Scientific and Technical Information (OSTI.GOV)
Leach, L.E.; Duan, Z.B.; Wang, S.T.
1991-01-01
The study was conducted to evaluate the rapid infiltration (R.I.) method of land treatment as a partial solution to wastewater treatment and reuse for the 0.45 billion cu m/yr (15.75 billion cu ft/yr) of safe irrigation water needed by the year 2000. Chinese environmental scientists and water supply managers are considering the use of the technology for diluting high concentrations of nitrate in the ground water while simultaneously recharging severely overdrafted aquifers. The wastewater used in the study contained synthetic organic compounds found on EPA's list of priority pollutants. During the development of EPA's Land Treatment Design Manuals, research wasmore » terminated before a thorough evaluation of the treatability of these compounds could be completed. Therefore, during the study, an evaluation of R.I. systems ability to treat selected priority pollutants as well as fecal coliform bacteria was carried out in the interest of RSKERL's research objectives. Even though the research was focused on operations to optimize the removal of various nitrogen species from primary effluent, the normal wastewater parameters of BOD, COD, SS, Total - P, and TOC were also studied. The volatile organic compounds most prominent in the wastewater, dichloroethene, dichloroethane, chloroform and carbon tetrachloride were also evaluated for treatability in the cooperative study.« less
-
Mailler, R; Gasperi, J; Rocher, V; Gilbert-Pawlik, S; Geara-Matta, D; Moilleron, R; Chebbo, G
2014-04-01
This paper compares the removal performances of two complete wastewater treatment plants (WWTPs) for all priority substances listed in the Water Framework Directive and additional compounds of interest including flame retardants, surfactants, pesticides, and personal care products (PCPs) (n = 104). First, primary treatments such as physicochemical lamellar settling (PCLS) and primary settling (PS) are compared. Similarly, biofiltration (BF) and conventional activated sludge (CAS) are then examined. Finally, the removal efficiency per unit of nitrogen removed of both WWTPs for micropollutants is discussed, as nitrogenous pollution treatment results in a special design of processes and operational conditions. For primary treatments, hydrophobic pollutants (log K ow > 4) are well removed (>70 %) for both systems despite high variations of removal. PCLS allows an obvious gain of about 20 % regarding pollutant removals, as a result of better suspended solids elimination and possible coagulant impact on soluble compounds. For biological treatments, variations of removal are much weaker, and the majority of pollutants are comparably removed within both systems. Hydrophobic and volatile compounds are well (>60 %) or very well removed (>80 %) by sorption and volatilization. Some readily biodegradable molecules are better removed by CAS, indicating a better biodegradation. A better sorption of pollutants on activated sludge could be also expected considering the differences of characteristics between a biofilm and flocs. Finally, comparison of global processes efficiency using removals of micropollutants load normalized to nitrogen shows that PCLS + BF is as efficient as PS + CAS despite a higher compactness and a shorter hydraulic retention time (HRT). Only some groups of pollutants seem better removed by PS + CAS like alkylphenols, flame retardants, or di-2-ethylhexyl phthalate (DEHP), thanks to better biodegradation and sorption resulting from HRT and biomass characteristics. For both processes, and out of the 68 molecules found in raw water, only half of them are still detected in the water discharged, most of the time close to their detection limit. However, some of them are detected at higher concentrations (>1 μg/L and/or lower than environmental quality standards), which is problematic as they represent a threat for aquatic environment.
-
40 CFR 35.915-1 - Reserves related to the project priority list.
Code of Federal Regulations, 2014 CFR
2014-07-01
...-Clean Water Act § 35.915-1 Reserves related to the project priority list. In developing the fundable... § 35.908(b)(1)) for construction projects which use innovative or alternative waste water treatment...
-
40 CFR 35.915-1 - Reserves related to the project priority list.
Code of Federal Regulations, 2013 CFR
2013-07-01
...-Clean Water Act § 35.915-1 Reserves related to the project priority list. In developing the fundable... § 35.908(b)(1)) for construction projects which use innovative or alternative waste water treatment...
-
40 CFR 35.915-1 - Reserves related to the project priority list.
Code of Federal Regulations, 2012 CFR
2012-07-01
...-Clean Water Act § 35.915-1 Reserves related to the project priority list. In developing the fundable... § 35.908(b)(1)) for construction projects which use innovative or alternative waste water treatment...
-
Zgheib, Sally; Moilleron, Régis; Saad, Mohamed; Chebbo, Ghassan
2011-01-01
This paper presents results about the occurrence, the concentrations of urban priority substances on both the dissolved and the particulate phases in stormwater. Samples were collected at the outlet of a dense urban catchment in Paris suburb (2.30 km(2)). 13 chemical groups were investigated including 88 individual substances. Results showed that stormwater discharges contained 45 substances among them some metals, organotins, PAHs, PCBs, alkylphenols, pesticides, phthalates, cholorophenols and one volatile organic compound, i.e. methylene chloride. With respect to the European Water Framework Directive, these substances included 47% of the priority hazardous substances (n = 8), 38% of the priority substances (n = 10). The remaining substances (n = 27) belong to a list of others specific urban substances not included in the Water Framework Directive but monitored during this work. Finally, stormwater quality was evaluated by comparing the substance concentrations to environmental quality standards (EQS) and the particulate content to Canadian sediment quality guidelines. This showed that stormwater was highly contaminated and should be treated before being discharged to receiving waters in order to avoid any adverse impact on the river quality. Copyright © 2010 Elsevier Ltd. All rights reserved.
-
2015 Pediatric Research Priorities in Prehospital Care.
Browne, Lorin R; Shah, Manish I; Studnek, Jonathan R; Farrell, Brittany M; Mattrisch, Linda M; Reynolds, Stacy; Ostermayer, Daniel G; Brousseau, David C; Lerner, E Brooke
2016-01-01
Pediatric prehospital research has been limited, but work in this area is starting to increase particularly with the growth of pediatric-specific research endeavors. Given the increased interest in pediatric prehospital research, there is a need to identify specific research priorities that incorporate the perspective of prehospital providers and other emergency medical services (EMS) stakeholders. To develop a list of specific research priorities that is relevant, specific, and important to the practice of pediatric prehospital care. Three independent committees of EMS providers and researchers were recruited. Each committee developed a list of research topics. These topics were collated and used to initiate a modified Delphi process for developing consensus on a list of research priorities. Participants were the committee members. Topics approved by 80% were retained as research priorities. Topics that were rejected by more than 50% were eliminated. The remaining topics were modified and included on subsequent surveys. Each survey allowed respondents to add additional topics. The surveys were continued until all topics were either successfully retained or rejected and no new topics were suggested. Fifty topics were identified by the three independent committees. These topics were included on the initial electronic survey. There were 5 subsequent surveys. At the completion of the final survey a total of 29 research priorities were identified. These research priorities covered the following study areas: airway management, asthma, cardiac arrest, pain, patient-family interaction, resource utilization, seizure, sepsis, spinal immobilization, toxicology, trauma, training and competency, and vascular access. The research priorities were very specific. For example, under airway the priorities were: "identify the optimal device for effectively managing the airway in the prehospital setting" and "identify the optimal airway management device for specific disease processes." This project developed a list of relevant, specific, and important research priorities for pediatric prehospital care. Some similarities exist between this project and prior research agendas but this list represents a current, more specific research agenda and reflects the opinions of working EMS providers, researchers, and leaders. emergency medical technician; research; emergency medical services; priorities.
-
29 CFR 1990.122 - Response to petitions.
Code of Federal Regulations, 2010 CFR
2010-07-01
... (CONTINUED) IDENTIFICATION, CLASSIFICATION, AND REGULATION OF POTENTIAL OCCUPATIONAL CARCINOGENS Priority Setting § 1990.122 Response to petitions. Whenever the Secretary receives any information submitted in... publishing the Candidate List and Priority Lists and to reconsider the criteria used in establishing the...
-
Project #OPE-FY13-0018, July 30, 2013. The Office of Inspector General conducted preliminary research to evaluate proposed Superfund sites on the U.S. Environmental Protection Agency’s National Priorities List.
-
40 CFR Table 8 to Part 455 - List of Pollution Prevention Alternative Practices
Code of Federal Regulations, 2011 CFR
2011-07-01
... 40 Protection of Environment 30 2011-07-01 2011-07-01 false List of Pollution Prevention... of Pollution Prevention Alternative Practices A modification to the list of practices on this table that an individual facility must comply with to be eligible for the pollution prevention alternative is...
-
40 CFR Table 8 to Part 455 - List of Pollution Prevention Alternative Practices
Code of Federal Regulations, 2010 CFR
2010-07-01
... 40 Protection of Environment 29 2010-07-01 2010-07-01 false List of Pollution Prevention... of Pollution Prevention Alternative Practices A modification to the list of practices on this table that an individual facility must comply with to be eligible for the pollution prevention alternative is...
-
Bernhard, M.C.; Evans, M.B.; Kent, S.T.; Johnson, E.; Threadgill, S.L.; Tyson, S.; Becker, S.M.; Gohlke, J.M.
2013-01-01
Objectives Understanding and effectively addressing persistent health disparities in minority communities requires a clear picture of members’ concerns and priorities. This study was intended to engage residents in urban and rural communities in order to identify environmental health priorities. Specific emphasis was placed on how the communities defined the term environment, their perceptions of environmental exposures as affecting their health, specific priorities in their communities, and differences in urban versus rural populations. Study design A community-engaged approach was used to develop and implement focus groups and compare environmental health priorities in urban versus rural communities. Methods A total of eight focus groups were conducted: four in rural and four in urban communities. Topics included defining the term environment, how the environment may affect health, and environmental priorities within their communities, using both open discussion and a predefined list. Data were analysed both qualitatively and quantitatively to identify patterns and trends. Results There were important areas of overlap in priorities between urban and rural communities; both emphasized the importance of the social environment and shared a concern over air pollution from industrial sources. In contrast, for urban focus groups, abandoned houses and their social and physical sequelae were a high priority while concerns about adequate sewer and water services and road maintenance were high priorities in rural communities. Conclusions This study was able to identify environmental health priorities in urban versus rural minority communities. In contrast to some previous risk perception research, the results of this study suggest prioritization of tangible, known risks in everyday life instead of rare, disaster-related events, even in communities that have recently experienced devastating damage from tornadoes. The findings can help inform future efforts to study, understand and effectively address environmental issues, and are particularly relevant to developing effective community-based strategies in vulnerable populations. PMID:24239281
-
Ribeiro, Ana R; Nunes, Olga C; Pereira, Manuel F R; Silva, Adrián M T
2015-02-01
Environmental pollution is a recognized issue of major concern since a wide range of contaminants has been found in aquatic environment at ngL(-1) to μgL(-1) levels. In the year 2000, a strategy was defined to identify the priority substances concerning aquatic ecosystems, followed by the definition of environmental quality standards (EQS) in 2008. Recently it was launched the Directive 2013/39/EU that updates the water framework policy highlighting the need to develop new water treatment technologies to deal with such problem. This review summarizes the data published in the last decade regarding the application of advanced oxidation processes (AOPs) to treat priority compounds and certain other pollutants defined in this Directive, excluding the inorganic species (cadmium, lead, mercury, nickel and their derivatives). The Directive 2013/39/EU includes several pesticides (aldrin, dichlorodiphenyltrichloroethane, dicofol, dieldrin, endrin, endosulfan, isodrin, heptachlor, lindane, pentachlorophenol, chlorpyrifos, chlorfenvinphos, dichlorvos, atrazine, simazine, terbutryn, diuron, isoproturon, trifluralin, cypermethrin, alachlor), solvents (dichloromethane, dichloroethane, trichloromethane and carbon tetrachloride), perfluorooctane sulfonic acid and its derivatives (PFOS), polychlorinated biphenyls (PCBs), polycyclic aromatic hydrocarbons (PAHs), nonylphenol and octylphenol, as well as the three compounds included in the recommendation for the first watch list of substances (diclofenac, 17-alpha-ethinylestradiol (EE2) and 17-beta-estradiol (E2)). Some particular pesticides (aclonifen, bifenox, cybutryne, quinoxyfen), organotin compounds (tributyltin), dioxins and dioxin-like compounds, brominated diphenylethers, hexabromocyclododecanes and di(2-ethylhexyl)phthalate are also defined in this Directive, but studies dealing with AOPs are missing. AOPs are recognized tools to destroy recalcitrant compounds or, at least, to transform them into biodegradable species. Diuron (a phenylurea herbicide) and atrazine (from the triazine chemical class) are the most studied pesticides from Directive 2013/39/EU. Fenton-based processes are the most frequently applied to treat priority compounds in water and their efficiency typically increases with the operating temperature as well as under UV or solar light. Heterogeneous photocatalysis is the second most used treatment to destroy pollutants defined in the Directive. Ozone alone promotes the partial oxidation of pollutants, and an increase in the effluent biodegradability, but complete mineralization of pollutants is difficult. To overcome this drawback, ozonation has been combined with heterogeneous catalysts, addition of H2O2, other AOPs (such as photocatalysis) or membrane technologies. Copyright © 2014 Elsevier Ltd. All rights reserved.
-
Assessment of Groundwater Pollution Potential Resulting From Stormwater Infiltration BMPs
DOT National Transportation Integrated Search
1995-08-01
Washington State has begun a program to dispose of highway runoff in which a priority has been given to the use of infiltration type technologies (e.g., infiltration basins, dry wells, etc.). Heavy metals are the most prevalent priority pollutant in ...
-
Project #OPE-FY13-0018, April 4, 2013. The Office of Inspector General plans to begin preliminary research to evaluate proposed Superfund sites on the U.S. Environmental Protection Agency’s National Priorities List.
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-17
... of the global economy. The Aviation Safety Subcommittee will develop a list of priority safety issues...-- 1. Develop a list of priority safety issues to be referred to the full committee for deliberation. 2...
-
77 FR 4376 - New Postal Product
Federal Register 2010, 2011, 2012, 2013, 2014
2012-01-27
... Product AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently-filed Postal Service request to add Priority Mail Contract 38 to the competitive product list... 38 to the competitive product list.\\1\\ Priority mail contracts enable the Postal Service to provide...
-
40 CFR 35.2015 - State priority system and project priority list.
Code of Federal Regulations, 2010 CFR
2010-07-01
... achieve optimum water quality management consistent with the goals and requirements of the Act. All..., needs and priorities set forth in areawide water quality management plans, and any other factors... priority to projects in priority water quality areas. The priority system may also include the...
-
75 FR 44819 - New Postal Product
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-29
... Product AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently-filed Postal Service filing to add Priority Mail Contract 27 to the competitive product list. The... to add Priority Mail Contract 27 to the competitive product list.\\1\\ The Postal Service asserts that...
-
75 FR 45176 - New Postal Product
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-02
... Product AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently-filed Postal Service request to add Priority Mail Contract 25 to the competitive product list. The... associated supporting information to add Priority Mail Contract 25 to the competitive product list.\\1\\ The...
-
Souza, Joao Paulo; Widmer, Mariana; Gülmezoglu, Ahmet Metin; Lawrie, Theresa Anne; Adejuyigbe, Ebunoluwa Aderonke; Carroli, Guillermo; Crowther, Caroline; Currie, Sheena M; Dowswell, Therese; Hofmeyr, Justus; Lavender, Tina; Lawn, Joy; Mader, Silke; Martinez, Francisco Eulógio; Mugerwa, Kidza; Qureshi, Zahida; Silvestre, Maria Asuncion; Soltani, Hora; Torloni, Maria Regina; Tsigas, Eleni Z; Vowles, Zoe; Ouedraogo, Léopold; Serruya, Suzanne; Al-Raiby, Jamela; Awin, Narimah; Obara, Hiromi; Mathai, Matthews; Bahl, Rajiv; Martines, José; Ganatra, Bela; Phillips, Sharon Jelena; Johnson, Brooke Ronald; Vogel, Joshua P; Oladapo, Olufemi T; Temmerman, Marleen
2014-08-07
Maternal mortality has declined by nearly half since 1990, but over a quarter million women still die every year of causes related to pregnancy and childbirth. Maternal-health related targets are falling short of the 2015 Millennium Development Goals and a post-2015 Development Agenda is emerging. In connection with this, setting global research priorities for the next decade is now required. We adapted the methods of the Child Health and Nutrition Research Initiative (CHNRI) to identify and set global research priorities for maternal and perinatal health for the period 2015 to 2025. Priority research questions were received from various international stakeholders constituting a large reference group, and consolidated into a final list of research questions by a technical working group. Questions on this list were then scored by the reference working group according to five independent and equally weighted criteria. Normalized research priority scores (NRPS) were calculated, and research priority questions were ranked accordingly. A list of 190 priority research questions for improving maternal and perinatal health was scored by 140 stakeholders. Most priority research questions (89%) were concerned with the evaluation of implementation and delivery of existing interventions, with research subthemes frequently concerned with training and/or awareness interventions (11%), and access to interventions and/or services (14%). Twenty-one questions (11%) involved the discovery of new interventions or technologies. Key research priorities in maternal and perinatal health were identified. The resulting ranked list of research questions provides a valuable resource for health research investors, researchers and other stakeholders. We are hopeful that this exercise will inform the post-2015 Development Agenda and assist donors, research-policy decision makers and researchers to invest in research that will ultimately make the most significant difference in the lives of mothers and babies.
-
Research priorities in occupational health in Italy
Iavicoli, S; Marinaccio, A; Vonesch, N; Ursini, C; Grandi, C; Palmi, S
2001-01-01
OBJECTIVE—To find a broad consensus on research priorities and strategies in the field of occupational health and safety in Italy. METHODS—A two phase questionnaire survey was based on the Delphi technique previously described in other reports. 310 Occupational safety and health specialists (from universities and local health units) were given an open questionnaire (to identify three priority research areas). The data obtained from respondents (175, 56.4%) were then used to draw up a list of 27 priority topics grouped together into five macrosectors. Each of these was given a score ranging from 1 (of little importance) to 5 ( extremely important). With the mean scores obtained from a total of 203 respondents (65.4%), it was possible to place the 27 topics in rank order according to a scale of priorities. RESULTS—Among the macrosectors, first place was given to the question of methodological approach to research in this field, and for individual topics, occupational carcinogenesis and quality in occupational medicine were ranked first and second, respectively. The question of exposure to low doses of environmental pollutants and multiple exposures ranked third among the priorities; the development of adequate and effective approaches and methods for worker education and participation in prevention was also perceived as being an important issue (fourth place). CONCLUSIONS—This study (the first of its kind in Italy) enabled us to achieve an adequate degree of consensus on research priorities related to the protection of occupational health and safety. Disparities in the mean scores of some of the issues identified overall as being research priorities, seem to be linked both to geographical area and to whether respondents worked in local health units or universities. This finding requires debate and further analysis. Keywords: research priorities; occupational health; strategies PMID:11303082
-
[National and regional prioritisation in Swedish health care: experiences from cardiology].
Carlsson, Jörg
2012-01-01
Prioritisation of medical services in Sweden takes place on two different levels. On the national level, the Swedish priority guidelines ascribe priority values ranging from 1 (high priority) to 10 (low priority) to measures (in terms of condition-treatment pairs) of prevention, diagnosis, treatment and rehabilitation of cardiovascular diseases. In addition, this list contains interventions that should be avoided and those that should only be provided as part of clinical research projects. The government then commissions a multi-professional team under the supervision of the National Board of Health and Welfare "Socialstyelsen" with the development of corresponding guidelines. In addition to the scientific evidence, the priority lists incorporate ethical and economical aspects and are based on the so-called ethics platform consisting of human dignity, needs, solidarity and cost-effectiveness. At the other level of prioritisation there are regional projects aiming at the in- and exclusion of medical measures. The Swedish prioritisation process will be described using the example of priority lists in cardiology. (As supplied by publisher). Copyright © 2012. Published by Elsevier GmbH.
-
40 CFR 35.915 - State priority system and project priorty list.
Code of Federal Regulations, 2010 CFR
2010-07-01
... State priority system and list must be designed to achieve optimum water quality management consistent... water quality management (WQM) plans. The State shall hold a public hearing before submission of the... also sets forth the administrative, management, and public participation procedures required to develop...
-
U.S. Environmental Protection Agency, Region 6 National Priorities List (NPL) Sites - 05/12/2014
Point locations for sites in U.S. Environmental Protection Agency, Region 6 which are documented as being part of the National Priorities List as of May 12, 2014. The locations were determined by U.S. Environmental Protection Agency, Region 6 Superfund RPMs.
-
Boundaries of sites in U.S. Environmental Protection Agency, Region 6 which are documented as being part of the National Priorities List as of May 12, 2014. The locations were determined by U.S. Environmental Protection Agency, Region 6 Superfund RPMs.
-
25 CFR 170.420 - What is the tribal priority list?
Code of Federal Regulations, 2010 CFR
2010-04-01
... 25 Indians 1 2010-04-01 2010-04-01 false What is the tribal priority list? 170.420 Section 170.420 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN RESERVATION ROADS PROGRAM Planning, Design, and Construction of Indian Reservation Roads Program Facilities Transportation...
-
75 FR 1651 - Multistate Conservation Grant Program; Priority List for Conservation Projects
Federal Register 2010, 2011, 2012, 2013, 2014
2010-01-12
...-Johnson Sport Fish Restoration Act (16 U.S.C. 777 et seq.) and established the Multistate Conservation...; 91400-9410-0000-7B] Multistate Conservation Grant Program; Priority List for Conservation Projects... of wildlife and sport fish conservation projects from the Association of Fish and Wildlife Agencies...
-
The Near Earth Asteroid Medical Conditions List
NASA Technical Reports Server (NTRS)
Barr, Yael R.; Watkins, S. D.
2011-01-01
Purpose: The Exploration Medical Capability (ExMC) element is one of six elements within NASA s Human Research Program (HRP) and is responsible for addressing the risk of "the inability to adequately recognize or treat an ill or injured crewmember" for exploration-class missions. The Near Earth Asteroid (NEA) Medical Conditions List, constructed by ExMC, is the first step in addressing the above-mentioned risk for the 13-month long NEA mission. The NEA mission is being designed by NASA's Human Space Flight Architecture Team (HAT). The purpose of the conditions list is to serve as an evidence-based foundation for determining which medical conditions could affect a crewmember during the NEA mission, which of those conditions would be of concern and require treatment, and for which conditions a gap in knowledge or technology development exists. This information is used to focus research efforts and technology development to ensure that the appropriate medical capabilities are available for exploration-class missions. Scope and Approach: The NEA Medical Conditions List is part of a broader Space Medicine Exploration Medical Conditions List (SMEMCL), which incorporates various exploration-class design reference missions (DRMs). The conditions list contains 85 medical conditions which could occur during space flight and which are derived from several sources: Long-Term Surveillance of Astronaut Health (LSAH) in-flight occurrence data, The Space Shuttle (STS) Medical Checklist, The International Space Station (ISS) Medical Checklist, and subject matter expert opinion. Each medical condition listed has been assigned a clinical priority and a clinical priority rationale based on incidence, consequence, and mitigation capability. Implementation: The conditions list is a "living document" and as such, new conditions can be added to the list, and the priority of conditions on the list can be adjusted as the DRM changes, and as screening, diagnosis, or treatment capabilities change. The NEA medical conditions list was used recently as the basis for identifying gaps in in-flight medical evaluation (screening) capabilities. Learning Objectives: The audience will become familiar with the approach taken by NASA's Exploration Medical Capability element in addressing the risk of inability to recognize and treat medical conditions in the setting of a Near Earth Asteroid mission. Which one of the following statements is incorrect? a) The Near Earth Asteroid (NEA) medical conditions list includes 85 medical conditions which could occur during space flight. b) Each condition on the NEA medical conditions list has been assigned a clinical priority and a clinical priority rationale. c) The NEA medical conditions list targets a mission to Mars. d) The NEA medical conditions list should be viewed as a "living document" where new conditions can be added and clinical priorities adjusted to address changes in the design reference mission or medical capabilities. The incorrect answer is c). The NEA medical conditions list targets a mission to a Near Earth Asteroid.
-
Code of Federal Regulations, 2010 CFR
2010-07-01
... and their eligible family members. Within Priority Group 1, at the discretion of VA, higher priority... of the relative importance and necessity to operations of the proposed improvements. (d) By August 15...
-
Yang, Qianqi; Li, Zhiyuan; Lu, Xiaoning; Duan, Qiannan; Huang, Lei; Bi, Jun
2018-06-14
Soil heavy metal pollution has been becoming serious and widespread in China. To date, there are few studies assessing the nationwide soil heavy metal pollution induced by industrial and agricultural activities in China. This review obtained heavy metal concentrations in soils of 402 industrial sites and 1041 agricultural sites in China throughout the document retrieval. Based on the database, this review assessed soil heavy metal concentration and estimated the ecological and health risks on a national scale. The results revealed that heavy metal pollution and associated risks posed by cadmium (Cd), lead (Pb) and arsenic (As) are more serious. Besides, heavy metal pollution and associated risks in industrial regions are severer than those in agricultural regions, meanwhile, those in southeast China are severer than those in northwest China. It is worth noting that children are more likely to be affected by heavy metal pollution than adults. Based on the assessment results, Cd, Pb and As are determined as the priority control heavy metals; mining areas are the priority control areas compared to other areas in industrial regions; food crop plantations are the priority control areas in agricultural regions; and children are determined as the priority protection population group. This paper provides a comprehensive ecological and health risk assessment on the heavy metals in soils in Chinese industrial and agricultural regions and thus provides insights for the policymakers regarding exposure reduction and management. Copyright © 2018. Published by Elsevier B.V.
-
Real Property Survey, Federal Prison Camp Nellis, Las Vegas, Nevada
1999-01-26
Release Frequency: Semi-Annually Uranium ore was mined by private companies for federal government use in national defense programs. When the mills...databases: FEDERA.L ASTM STANDARD NPL •••••.••.•. ---·--------- National Priority List Proposed NPL _ •••••••. •.. . . Proposed National Priority... National Priority List Deletions FINDS •• •••••••.. -----·-···-- Facility Index System/Facility Registry System HMIRS
-
40 CFR 35.915-1 - Reserves related to the project priority list.
Code of Federal Regulations, 2011 CFR
2011-07-01
... § 35.908(b)(1)) for construction projects which use innovative or alternative waste water treatment... AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.915-1 Reserves related to the project priority list. In developing the fundable...
-
40 CFR 35.915-1 - Reserves related to the project priority list.
Code of Federal Regulations, 2010 CFR
2010-07-01
... § 35.908(b)(1)) for construction projects which use innovative or alternative waste water treatment... AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.915-1 Reserves related to the project priority list. In developing the fundable...
-
A review of soil heavy metal pollution from mines in China: pollution and health risk assessment.
Li, Zhiyuan; Ma, Zongwei; van der Kuijp, Tsering Jan; Yuan, Zengwei; Huang, Lei
2014-01-15
Heavy metal pollution has pervaded many parts of the world, especially developing countries such as China. This review summarizes available data in the literature (2005-2012) on heavy metal polluted soils originating from mining areas in China. Based on these obtained data, this paper then evaluates the soil pollution levels of these collected mines and quantifies the risks these pollutants pose to human health. To assess these potential threat levels, the geoaccumulation index was applied, along with the US Environmental Protection Agency (USEPA) recommended method for health risk assessment. The results demonstrate not only the severity of heavy metal pollution from the examined mines, but also the high carcinogenic and non-carcinogenic risks that soil heavy metal pollution poses to the public, especially to children and those living in the vicinity of heavily polluted mining areas. In order to provide key management targets for relevant government agencies, based on the results of the pollution and health risk assessments, Cd, Pb, Cu, Zn, Hg, As, and Ni are selected as the priority control heavy metals; tungsten, manganese, lead-zinc, and antimony mines are selected as the priority control mine categories; and southern provinces and Liaoning province are selected as the priority control provinces. This review, therefore, provides a comprehensive assessment of soil heavy metal pollution derived from mines in China, while identifying policy recommendations for pollution mitigation and environmental management of these mines. © 2013.
-
40 CFR Table 2 to Subpart Jj of... - List of Volatile Hazardous Air Pollutants
Code of Federal Regulations, 2010 CFR
2010-07-01
... 40 Protection of Environment 10 2010-07-01 2010-07-01 false List of Volatile Hazardous Air Pollutants 2 Table 2 to Subpart JJ of Part 63 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY.... JJ, Table 2 Table 2 to Subpart JJ of Part 63—List of Volatile Hazardous Air Pollutants Chemical name...
-
Results from a workshop on research needs for modeling aquifer thermal energy storage systems
NASA Astrophysics Data System (ADS)
Drost, M. K.
1990-08-01
A workshop an aquifer thermal energy storage (ATES) system modeling was conducted by Pacific Northwest Laboratory (PNL). The goal of the workshop was to develop a list of high priority research activities that would facilitate the commercial success of ATES. During the workshop, participants reviewed currently available modeling tools for ATES systems and produced a list of significant issues related to modeling ATES systems. Participants assigned a priority to each issue on the list by voting and developed a list of research needs for each of four high-priority research areas; the need for a feasibility study model, the need for engineering design models, the need for aquifer characterization, and the need for an economic model. The workshop participants concluded that ATES commercialization can be accelerated by aggressive development of ATES modeling tools and made specific recommendations for that development.
-
40 CFR 423.15 - New source performance standards (NSPS).
Code of Federal Regulations, 2014 CFR
2014-07-01
... performance standards: (a) The pH of all discharges, except once through cooling water, shall be within the... the concentration listed in the following table: Pollutant or pollutant property NSPS effluent... cleaning wastes times the concentration listed in the following table: Pollutant or pollutant property NSPS...
-
40 CFR 423.15 - New source performance standards (NSPS).
Code of Federal Regulations, 2013 CFR
2013-07-01
... performance standards: (a) The pH of all discharges, except once through cooling water, shall be within the... the concentration listed in the following table: Pollutant or pollutant property NSPS effluent... cleaning wastes times the concentration listed in the following table: Pollutant or pollutant property NSPS...
-
40 CFR 423.15 - New source performance standards (NSPS).
Code of Federal Regulations, 2012 CFR
2012-07-01
... performance standards: (a) The pH of all discharges, except once through cooling water, shall be within the... the concentration listed in the following table: Pollutant or pollutant property NSPS effluent... cleaning wastes times the concentration listed in the following table: Pollutant or pollutant property NSPS...
-
77 FR 20408 - [FWS-R9-MB-2011-N215; 91400-5110-0000-7B; 91400-9410-0000-7B
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-04
... Sport Fish Restoration Act (16 U.S.C. 777 et seq.) and established the Multistate Conservation Grant...; 91400-9410-0000-7B] Multistate Conservation Grant Program; Priority List and Approval for Conservation... the fiscal year 2012, priority list of wildlife and sport fish conservation projects from the...
-
PHARMACEUTICALS AND PERSONAL CARE PRODUCTS: ISSUES REGARDING HUMAN EXPOSURE
Since the 1970s, the impact of chemical pollution has focused almost exclusively on conventional "priority pollutants", especially on those collectively referred to as "persistent, bioaccumulative, toxic" (PBT) pollutants, persistent organic pollutants" (POPs) or "bioaccumulative...
-
40 CFR Appendix: Table 1 to... - List of Hazardous Air Pollutants (HAP) for Subpart HHH
Code of Federal Regulations, 2010 CFR
2010-07-01
... 40 Protection of Environment 11 2010-07-01 2010-07-01 true List of Hazardous Air Pollutants (HAP) for Subpart HHH Table Appendix: Table 1 to Subpart HHH of Part 63 Protection of Environment... HHH of Part 63—List of Hazardous Air Pollutants (HAP) for Subpart HHH CAS Number a Chemical name 75070...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-22
...We, the U.S. Fish and Wildlife Service (Service), announce a 12-month finding on a petition to list the Berry Cave salamander (Gyrinophilus gulolineatus) as endangered under the Endangered Species Act of 1973, as amended (Act). After review of all available scientific and commercial information, we find that listing the Berry Cave salamander is warranted. Currently, however, listing is precluded by higher priority actions to amend the Lists of Endangered and Threatened Wildlife and Plants. Upon publication of this 12-month petition finding, we will add the Berry Cave salamander to our candidate species list. We will develop a proposed rule to list the Berry Cave salamander as our priorities allow. We will make any determination on critical habitat during development of the proposed listing rule. During any interim period, we will address the status of the candidate taxon through our annual Candidate Notice of Review (CNOR).
-
The role of contaminants and pollution in species decline
Pattee, O.H.; Rattner, B.A.; Eisler, R.; Wegner, V.L.; Bounds, D.L.
1999-01-01
Members of over 1,200 taxa have been listed as Threatened or Endangered, and over 4,000 additional organisms have been identified as Candidate Species or Species of Concern. Both naturally-occurring and anthropogenic activities (e.g., environmental contaminants and pollution) have been demonstrated to be a significant factor in depressing populations or catalyzing the final crash of some species. The objective of this project is to develop a synthesis document and database that lists and ranks the presumed causes of decline, with special emphasis on contaminants and pollutant-related situations. This will be accomplished by a synoptic review of all recovery plans (n=517) with listing packages (n= 1180) serving as a secondary source of information, followed by itemization, cross-referencing, enumeration, and ranking of contributing and limiting factors. To date we have analyzed most of the available recovery plans for freshwater mussels (n=39), reptiles (n=26). and amphibians (n=6). We categorized 116 reasons fur the decline in freshwater mussels, subsuming them into 6 classes: habitat alteration/availability (44.4%);.contaminants (24.1%); pollution (18.0%); exploitation/harvest (1.7%); introduction of exotic species (2.7%); miscellaneous others (9.2%). The 171 causes of decline for reptiles can be subsumed into the same categories: habitat alteration/availability (32.7%); contaminants (6.4%); pollution (9.9%); exploitation/harvest (28.7%); introduction of exotic species (11.1%); miscellaneous others (11.1%). The 34 causes for amphibian decline fall into 5 classes: habitat alteration/availability (50.0%); contaminants (5.9%); pollution (5.9%); exploitation/harvest (5.9%); miscellaneous others (32.3%). The contaminant and pollution related causes for the decline in mussels can be attributed to four classes of alterations: water quality (47.2%); effluents/ spills (46.7%); biocides (3.3%); other toxic compounds (2.8%). For reptiles, the contamination and pollution factors can also be divided similarly: water quality (2.0%); effluents/spills (51.0%); biocides (27.5%); other toxic compounds (19.6%). The amphibian data yields comparable results: water quality (16.67%); effluents/spills (16.67%); biocides (33.33%); and other toxic compounds (33.3%) as causes affecting amphibian decline. The applicability of these data is extensive. including facilitating reviews of Section 7 consultations and Environmental Impact Statements, reviewing permit applications, conducting environmental contaminant risk assessments, identifying specific data gaps and research needs, selecting potential management actions, and establishing priorities fur broad-based research on limiting factors applicable to groups of species rather than the current species-by-species approach. However, caution must be exercised in the use of these data because of the speculative nature of the causes; most of the causes (66.5%) are based on poorly documented expert opinion and/or guesswork. This is particularly true of the contaminant/pollution categories where only 17.6% of the incidents are documented in the literature.
-
Health effects associated with passenger vehicles: monetary values of air pollution.
Marzouk, Mohamed; Madany, Magdy
2012-01-01
Air pollution is regarded as one of the highest priorities in environmental protection in both developed and developing countries. High levels of air pollution have adverse effects on human health that might cause premature death. This study presents the monetary value estimates for the adverse human health effects resulted from ambient air pollution. It aids decision makers to set priorities in the public health relevance of pollution abatement. The main driver of policymaker is the need to reduce the avoidable cardiopulmonary morbidity and mortality from pollutant exposures. The monetary valuation involves 2 steps: (i) relate levels of pollutants to mortality and morbidity (concentration-response relationships) and (ii) apply unit economic values. Cost of air pollution associated with passenger vehicles running over a major traffic bridge (6th of October Elevated Highway) is presented as a case study to demonstrate the use of monetary value of air pollution. The study proves that the cost of air pollution is extremely high and should not be overlooked.
-
Occurrence of priority organic pollutants in the fertilizers, China.
Mo, Ce-Hui; Cai, Quan-Ying; Li, Yun-Hui; Zeng, Qiao-Yun
2008-04-15
The use of large quantities of chemical fertilizers is usually associated with environmental problems. A lot of work has been done on the concentrations of heavy metals and radionuclides in chemical fertilizers, but little work has focused on the occurrence of semi-volatile organic compounds (SVOCs). In this study the occurrence of 43 SVOCs listed as priority pollutants in 22 widely used-fertilizers of China was determined by gas chromatography coupled with mass spectrometry. Twenty-six SVOCs were detected with different detection frequencies and concentrations. The most abundant compounds were phthalic acid esters (PAEs; ranging from 1.17 to 2795 microg kg(-1) dry weight, d.w.) and nitroaromatics (up to 9765 microg kg(-1) d.w.), followed by polycyclic aromatic hydrocarbons (PAHs; <140 microg kg(-1) d.w.) and halogenated hydrocarbons (<900 microg kg(-1) d.w.). Chlorobenzenes and haloethers occurred generally at low concentrations. There are large variations in concentrations of various compounds in different fertilizers, and the total concentrations of each class of contaminants varied widely, too. The highest levels of sum concentration for 16 PAHs, for 6 PAEs and for nitroaromatics were found in organic fertilizer containing pesticide and soil amendments. Concentrations of SVOCs in coated fertilizers (the controlled release fertilizer with coating) were considerably higher than those in the corresponding fertilizers without coating. The occurrence frequencies of SVOCs in the straight fertilizers (containing only one of the major plant nutrients) were lower than in the other fertilizers.
-
Rochman, Chelsea M; Hentschel, Brian T; Teh, Swee J
2014-01-01
Concerns regarding plastic debris and its ability to accumulate large concentrations of priority pollutants in the aquatic environment led us to quantify relationships between different types of mass-produced plastic and metals in seawater. At three locations in San Diego Bay, we measured the accumulation of nine targeted metals (aluminum, chromium, manganese, iron, cobalt, nickel, zinc, cadmium and lead) sampling at 1, 3, 6, 9 and 12 months, to five plastic types: polyethylene terephthalate (PET), high-density polyethylene (HDPE), polyvinyl chloride (PVC), low-density polyethylene (LDPE), and polypropylene (PP). Accumulation patterns were not consistent over space and time, and in general all types of plastic tended to accumulate similar concentrations of metals. When we did observe significant differences among concentrations of metals at a single sampling period or location in San Diego Bay, we found that HDPE typically accumulated lesser concentrations of metals than the other four polymers. Furthermore, over the 12-month study period, concentrations of all metals increased over time, and chromium, manganese, cobalt, nickel, zinc and lead did not reach saturation on at least one plastic type during the entire 12-month exposure. This suggests that plastic debris may accumulate greater concentrations of metals the longer it remains at sea. Overall, our work shows that a complex mixture of metals, including those listed as priority pollutants by the US EPA (Cd, Ni, Zn and Pb), can be found on plastic debris composed of various plastic types.
-
Rochman, Chelsea M.; Hentschel, Brian T.; Teh, Swee J.
2014-01-01
Concerns regarding plastic debris and its ability to accumulate large concentrations of priority pollutants in the aquatic environment led us to quantify relationships between different types of mass-produced plastic and metals in seawater. At three locations in San Diego Bay, we measured the accumulation of nine targeted metals (aluminum, chromium, manganese, iron, cobalt, nickel, zinc, cadmium and lead) sampling at 1, 3, 6, 9 and 12 months, to five plastic types: polyethylene terephthalate (PET), high-density polyethylene (HDPE), polyvinyl chloride (PVC), low-density polyethylene (LDPE), and polypropylene (PP). Accumulation patterns were not consistent over space and time, and in general all types of plastic tended to accumulate similar concentrations of metals. When we did observe significant differences among concentrations of metals at a single sampling period or location in San Diego Bay, we found that HDPE typically accumulated lesser concentrations of metals than the other four polymers. Furthermore, over the 12-month study period, concentrations of all metals increased over time, and chromium, manganese, cobalt, nickel, zinc and lead did not reach saturation on at least one plastic type during the entire 12-month exposure. This suggests that plastic debris may accumulate greater concentrations of metals the longer it remains at sea. Overall, our work shows that a complex mixture of metals, including those listed as priority pollutants by the US EPA (Cd, Ni, Zn and Pb), can be found on plastic debris composed of various plastic types. PMID:24454866
-
A lock-free priority queue design based on multi-dimensional linked lists
Dechev, Damian; Zhang, Deli
2015-04-03
The throughput of concurrent priority queues is pivotal to multiprocessor applications such as discrete event simulation, best-first search and task scheduling. Existing lock-free priority queues are mostly based on skiplists, which probabilistically create shortcuts in an ordered list for fast insertion of elements. The use of skiplists eliminates the need of global rebalancing in balanced search trees and ensures logarithmic sequential search time on average, but the worst-case performance is linear with respect to the input size. In this paper, we propose a quiescently consistent lock-free priority queue based on a multi-dimensional list that guarantees worst-case search time of O(logN)more » for key universe of size N. The novel multi-dimensional list (MDList) is composed of nodes that contain multiple links to child nodes arranged by their dimensionality. The insertion operation works by first injectively mapping the scalar key to a high-dimensional vector, then uniquely locating the target position by using the vector as coordinates. Nodes in MDList are ordered by their coordinate prefixes and the ordering property of the data structure is readily maintained during insertion without rebalancing nor randomization. Furthermore, in our experimental evaluation using a micro-benchmark, our priority queue achieves an average of 50% speedup over the state of the art approaches under high concurrency.« less
-
A lock-free priority queue design based on multi-dimensional linked lists
DOE Office of Scientific and Technical Information (OSTI.GOV)
Dechev, Damian; Zhang, Deli
The throughput of concurrent priority queues is pivotal to multiprocessor applications such as discrete event simulation, best-first search and task scheduling. Existing lock-free priority queues are mostly based on skiplists, which probabilistically create shortcuts in an ordered list for fast insertion of elements. The use of skiplists eliminates the need of global rebalancing in balanced search trees and ensures logarithmic sequential search time on average, but the worst-case performance is linear with respect to the input size. In this paper, we propose a quiescently consistent lock-free priority queue based on a multi-dimensional list that guarantees worst-case search time of O(logN)more » for key universe of size N. The novel multi-dimensional list (MDList) is composed of nodes that contain multiple links to child nodes arranged by their dimensionality. The insertion operation works by first injectively mapping the scalar key to a high-dimensional vector, then uniquely locating the target position by using the vector as coordinates. Nodes in MDList are ordered by their coordinate prefixes and the ordering property of the data structure is readily maintained during insertion without rebalancing nor randomization. Furthermore, in our experimental evaluation using a micro-benchmark, our priority queue achieves an average of 50% speedup over the state of the art approaches under high concurrency.« less
-
29 CFR 1990.133 - Publication.
Code of Federal Regulations, 2010 CFR
2010-07-01
...) IDENTIFICATION, CLASSIFICATION, AND REGULATION OF POTENTIAL OCCUPATIONAL CARCINOGENS Priority Setting § 1990.133...) The Secretary shall publish the Priority Lists in the Federal Register at least every six months and... notice requesting information concerning the classification and establishment of priorities for...
-
NASA Astrophysics Data System (ADS)
Pramaningsih, Vita; Suprayogi, Slamet; Purnama, Setyawan
2018-02-01
Water Pollution in Karang Mumus River caused society behavior along the river. Daily activity such as bath, washing and defecate at the river. Garbage, sediment, domestic waste and flood are river problems should be solved. Purpose this research is make strategy of water pollution control in the Karang Mumus River. Method used observation in the field, interview to the society, industry, public activity along the river and government of environment department. Further create data using tool of Analysis Hierarchy Process (AHP) to get the strategy to control water pollution in the river. Actors have contribute pollution control are government, industry and society. Criteria to pollution control are society participation, low, human resources and sustainable. Alternative of pollution control are unit garbage storage; license loyalty for industry and waste; communal waste water installation; monitoring of water quality. Result for actor priority are government (0.4); Industry (0.4); Society (0.2). Result for priority criteria are society participation (0.338), low (0.288), human resources (0.205) and sustainable (0.169). Result for priority alternative are unit garbage storage (0.433); license loyalty for industry and waste (0.238); communal waste water installation (0.169); monitoring of water quality (0.161).
-
New Publications for Planning Libraries (List NO. 2: Environment). Exchange Bibliography 790.
ERIC Educational Resources Information Center
Vance, Mary, Comp.
Over 100 listings comprise this general bibliography on environmental concerns, pollution, energy, resources, noise pollution, conservation, and reports of environmental projects in the United States and other countries. Listings provide current information on environment. Most date from 1974 to 1975, although a few 1973 sources are listed. The…
-
Message passing with parallel queue traversal
Underwood, Keith D [Albuquerque, NM; Brightwell, Ronald B [Albuquerque, NM; Hemmert, K Scott [Albuquerque, NM
2012-05-01
In message passing implementations, associative matching structures are used to permit list entries to be searched in parallel fashion, thereby avoiding the delay of linear list traversal. List management capabilities are provided to support list entry turnover semantics and priority ordering semantics.
-
Metcalfe, Leanne; O’Donoghue, Katriona; Ball, Simon T.; Beale, Angela; Beale, William; Hilton, Rachel; Hodkinson, Keith; Lipkin, Graham W.; Loud, Fiona; Marson, Lorna P.; Morris, Peter J.
2016-01-01
Background It has been suggested that the research priorities of those funding and performing research in transplantation may differ from those of end service users such as patients, carers and healthcare professionals involved in day-to-day care. The Kidney Transplant Priority Setting Partnership (PSP) was established with the aim of involving all stakeholders in prioritising future research in the field. Methods The PSP methodology is as outlined by the James Lind Alliance. An initial survey collected unanswered research questions from patients, carers and clinicians. Duplicate and out-of-scope topics were excluded and the existing literature searched to identify topics answered by current evidence. An interim prioritisation survey asked patients and professionals to score the importance of the remaining questions to create a ranked long-list. These were considered at a final consensus workshop using a modified nominal group technique to agree a final top ten. Results The initial survey identified 497 questions from 183 respondents, covering all aspects of transplantation from assessment through to long-term follow-up. These were grouped into 90 unanswered “indicative” questions. The interim prioritisation survey received 256 responses (34.8% patients/carers, 10.9% donors and 54.3% professionals), resulting in a ranked list of 25 questions that were considered during the final workshop. Participants agreed a top ten priorities for future research that included optimisation of immunosuppression (improved monitoring, choice of regimen, personalisation), prevention of sensitisation and transplanting the sensitised patient, management of antibody-mediated rejection, long-term risks to live donors, methods of organ preservation, induction of tolerance and bioengineering of organs. There was evidence that patient and carer involvement had a significant impact on shaping the final priorities. Conclusions The final list of priorities relates to all stages of the transplant process, including access to transplantation, living donation, organ preservation, post-transplant care and management of the failing transplant. This list of priorities will provide an invaluable resource for researchers and funders to direct future activity. PMID:27776143
-
Knight, Simon R; Metcalfe, Leanne; O'Donoghue, Katriona; Ball, Simon T; Beale, Angela; Beale, William; Hilton, Rachel; Hodkinson, Keith; Lipkin, Graham W; Loud, Fiona; Marson, Lorna P; Morris, Peter J
2016-01-01
It has been suggested that the research priorities of those funding and performing research in transplantation may differ from those of end service users such as patients, carers and healthcare professionals involved in day-to-day care. The Kidney Transplant Priority Setting Partnership (PSP) was established with the aim of involving all stakeholders in prioritising future research in the field. The PSP methodology is as outlined by the James Lind Alliance. An initial survey collected unanswered research questions from patients, carers and clinicians. Duplicate and out-of-scope topics were excluded and the existing literature searched to identify topics answered by current evidence. An interim prioritisation survey asked patients and professionals to score the importance of the remaining questions to create a ranked long-list. These were considered at a final consensus workshop using a modified nominal group technique to agree a final top ten. The initial survey identified 497 questions from 183 respondents, covering all aspects of transplantation from assessment through to long-term follow-up. These were grouped into 90 unanswered "indicative" questions. The interim prioritisation survey received 256 responses (34.8% patients/carers, 10.9% donors and 54.3% professionals), resulting in a ranked list of 25 questions that were considered during the final workshop. Participants agreed a top ten priorities for future research that included optimisation of immunosuppression (improved monitoring, choice of regimen, personalisation), prevention of sensitisation and transplanting the sensitised patient, management of antibody-mediated rejection, long-term risks to live donors, methods of organ preservation, induction of tolerance and bioengineering of organs. There was evidence that patient and carer involvement had a significant impact on shaping the final priorities. The final list of priorities relates to all stages of the transplant process, including access to transplantation, living donation, organ preservation, post-transplant care and management of the failing transplant. This list of priorities will provide an invaluable resource for researchers and funders to direct future activity.
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-14
...We, the U.S. Fish and Wildlife Service (Service), announce a 12-month finding on a petition to list the rattlesnake-master borer moth (Papaipema eryngii) as an endangered or a threatened species under the Endangered Species Act of 1973, as amended (Act). After review of the best available scientific and commercial information, we find that listing the rattlesnake-master borer moth is warranted. Currently, however, listing the rattlesnake-master borer moth is precluded by higher priority actions to amend the Lists of Endangered and Threatened Wildlife and Plants. Upon publication of this 12-month petition finding, we will add the rattlesnake-master borer moth to our candidate species list. We will develop a proposed rule to list the rattlesnake- master borer moth as our priorities allow. In any interim period, we will address the status of the candidate taxon through our annual Candidate Notice of Review (CNOR).
-
Effectiveness of barnyard best management practices in Wisconsin
Stuntebeck, Todd D.; Bannerman, Roger T.
1998-01-01
In 1978, the Wisconsin Legislature committed to protecting water quality by enacting the Nonpoint Source Water Pollution Abatement Program. Through this program, cost-share money is provided within priority watersheds to control sources of nonpoint pollution. Most of the cost-share dollars for rural watersheds have been used to implement barnyard Best Management Practices (BMPs) because barnyards are believed to be a major source of pollutants, most notably phosphorus. Reductions in phosphorus loads of as much as 95 percent have been predicted for the barnyard BMPs recommended for priority watersheds.
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-08
...We, the Fish and Wildlife Service (Service), announce a 12- month finding on a petition to list the Mt. Charleston blue butterfly (Plebejus shasta charlestonensis) (formerly in genus Icaricia) as endangered or threatened under the Endangered Species Act of 1973, as amended. After review of all available scientific and commercial information, we find that listing the Mt. Charleston blue butterfly is warranted. Currently, however, listing of the Mt. Charleston blue is precluded by higher priority actions to amend the Lists of Endangered and Threatened Wildlife and Plants. Upon publication of this 12-month petition finding, we will add the Mt. Charleston blue butterfly to our candidate species list. If an emergency situation develops with this subspecies that warrants an emergency listing, we will act immediately to provide additional protection. We will develop a proposed rule to list this subspecies as our priorities allow. We will make any determination on critical habitat during development of the proposed listing rule.
-
Diaby, Vakaramoko; Lachaine, Jean
2011-11-01
The General Mutual Benefit Fund for Civil Servants and State Employees of Côte d'Ivoire (MUGEFCI; Mutuelle Générale des Fonctionnaires et Agents de l'État de Côte d'Ivoire) is a health mutual fund providing coverage (medical consultations, laboratory tests and treatment) for its enrolees (government officials and agents). This organization aims to improve its current drug reimbursement process because of budgetary constraints. One method of achieving this is to implement a formulary-listing framework specifically developed for low-income countries. The aim of this study was to evaluate the feasibility of developing a new formulary for the MUGEFCI in Côte d'Ivoire, by implementing a formulary-listing framework specifically designed for under-researched settings. The application of this formulary-listing framework (based on multi-criteria decision analysis [MCDA]) consisted of four steps. First, relevant formulary-listing criteria and their levels of variation were identified and weighted according to their importance in the decision making around drug reimbursement. Second, a set of priority treatments to be assessed was determined. Once the treatments eligible for reimbursement were determined, scores were assigned to these treatments according to their performance on the formulary-listing criteria levels. Finally, a composite league table (weighted matrix) was constructed to rank the set of treatments by priority order of reimbursement. A budget-impact analysis (BIA) was also conducted to appraise the economic implications of the new composite drugs league table. The extent to which the new priority list of reimbursable drugs was affordable for the MUGEFCI was then measured. Policy makers in Côte d'Ivoire considered severity of disease and cost effectiveness of treatment to be the most significant criteria for priority reimbursement of drugs. This translated into a general preference for antimalarials, treatments for asthma and antibacterials for urinary tract infection. Moreover, the results of the BIA suggest that the new priority list of reimbursable drugs would be affordable if the real economic impact of drugs per member is less than $US66. Over this threshold, the MUGEFCI would have to select reimbursable drugs according to their rank in the priority list and their respective budget impact per patient (cost per patient). This selection would start from the first treatment, going down the list until the $US66 per patient is exhausted. It was possible to use MCDA to simultaneously consider different decision criteria for drug reimbursement in Côte d'Ivoire; therefore, it is feasible to use MCDA to establish a formulary for low-income countries. The application of this method is a step towards transparency in policy making.
-
Plint, Amy C; Stang, Antonia S; Calder, Lisa A
2015-01-01
Patient safety in the context of emergency medicine is a relatively new field of study. To date, no broad research agenda for patient safety in emergency medicine has been established. The objective of this study was to establish patient safety-related research priorities for emergency medicine. These priorities would provide a foundation for high-quality research, important direction to both researchers and health-care funders, and an essential step in improving health-care safety and patient outcomes in the high-risk emergency department (ED) setting. A four-phase consensus procedure with a multidisciplinary expert panel was organized to identify, assess, and agree on research priorities for patient safety in emergency medicine. The 19-member panel consisted of clinicians, administrators, and researchers from adult and pediatric emergency medicine, patient safety, pharmacy, and mental health; as well as representatives from patient safety organizations. In phase 1, we developed an initial list of potential research priorities by electronically surveying a purposeful and convenience sample of patient safety experts, ED clinicians, administrators, and researchers from across North America using contact lists from multiple organizations. We used simple content analysis to remove duplication and categorize the research priorities identified by survey respondents. Our expert panel reached consensus on a final list of research priorities through an in-person meeting (phase 3) and two rounds of a modified Delphi process (phases 2 and 4). After phases 1 and 2, 66 unique research priorities were identified for expert panel review. At the end of phase 4, consensus was reached for 15 research priorities. These priorities represent four themes: (1) methods to identify patient safety issues (five priorities), (2) understanding human and environmental factors related to patient safety (four priorities), (3) the patient perspective (one priority), and (4) interventions for improving patient safety (five priorities). This study established expert, consensus-based research priorities for patient safety in emergency medicine. This framework could be used by researchers and health-care funders and represents an essential guiding step towards enhancing quality of care and patient safety in the ED.
-
Code of Federal Regulations, 2013 CFR
2013-07-01
... 40 Protection of Environment 31 2013-07-01 2013-07-01 false BAT and NSPS Effluent Limitations for Priority Pollutants for Direct Discharge Point Sources That use End-of-Pipe Biological Treatment 4 Table 4... AND STANDARDS (CONTINUED) PESTICIDE CHEMICALS Pt. 455, Table 4 Table 4 to Part 455—BAT and NSPS...
-
Code of Federal Regulations, 2011 CFR
2011-07-01
... 40 Protection of Environment 30 2011-07-01 2011-07-01 false BAT and NSPS Effluent Limitations for Priority Pollutants for Direct Discharge Point Sources That Do Not Use End-of-Pipe Biological Treatment 5 Table 5 to Part 455 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS PESTICIDE CHEMICALS...
-
Code of Federal Regulations, 2010 CFR
2010-07-01
... 40 Protection of Environment 29 2010-07-01 2010-07-01 false BAT and NSPS Effluent Limitations for Priority Pollutants for Direct Discharge Point Sources That Do Not Use End-of-Pipe Biological Treatment 5 Table 5 to Part 455 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS PESTICIDE CHEMICALS...
-
Code of Federal Regulations, 2014 CFR
2014-07-01
... 40 Protection of Environment 30 2014-07-01 2014-07-01 false BAT and NSPS Effluent Limitations for Priority Pollutants for Direct Discharge Point Sources That Do Not Use End-of-Pipe Biological Treatment 5 Table 5 to Part 455 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS (CONTINUED)...
-
Code of Federal Regulations, 2012 CFR
2012-07-01
... 40 Protection of Environment 31 2012-07-01 2012-07-01 false BAT and NSPS Effluent Limitations for Priority Pollutants for Direct Discharge Point Sources That Do Not Use End-of-Pipe Biological Treatment 5 Table 5 to Part 455 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS (CONTINUED)...
-
Code of Federal Regulations, 2013 CFR
2013-07-01
... 40 Protection of Environment 31 2013-07-01 2013-07-01 false BAT and NSPS Effluent Limitations for Priority Pollutants for Direct Discharge Point Sources That Do Not Use End-of-Pipe Biological Treatment 5 Table 5 to Part 455 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS (CONTINUED)...
-
Arianna Morani; David J. Nowak; Satoshi Hirabayashi; Carlo Calfapietra
2011-01-01
Highest priority zones for tree planting within New York City were selected by using a planting priority index developed combining three main indicators: pollution concentration, population density and low canopy cover. This new tree population was projected through time to estimate potential air quality and carbon bene!ts. Those trees will likely remove more than 10...
-
Feb. 23, 2016: added letters to the state of Utah, the Ten Tribes Partnership, the Southern Ute Indian Tribe and the Ute Mountain Tribe about adding the Bonita Peak Mining District to the Superfund National Priorities List (NPL).
-
Direct analysis of organic priority pollutants by IMS
NASA Technical Reports Server (NTRS)
Giam, C. S.; Reed, G. E.; Holliday, T. L.; Chang, L.; Rhodes, B. J.
1995-01-01
Many routine methods for monitoring of trace amounts of atmospheric organic pollutants consist of several steps. Typical steps are: (1) collection of the air sample; (2) trapping of organics from the sample; (3) extraction of the trapped organics; and (4) identification of the organics in the extract by GC (gas chromatography), HPLC (High Performance Liquid Chromatography), or MS (Mass Spectrometry). These methods are often cumbersome and time consuming. A simple and fast method for monitoring atmospheric organics using an IMS (Ion Mobility Spectrometer) is proposed. This method has a short sampling time and does not require extraction of the organics since the sample is placed directly in the IMS. The purpose of this study was to determine the responses in the IMS to organic 'priority pollutants'. Priority pollutants including representative polycyclic aromatic hydrocarbons (PAHs), phthalates, phenols, chlorinated pesticides, and polychlorinated biphenyls (PCB's) were analyzed in both the positive and negative detection mode at ambient atmospheric pressure. Detection mode and amount detected are presented.
-
75 FR 74053 - Availability of Final Toxicological Profiles
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-30
... priority hazardous substances comprising the twenty-first set prepared by ATSDR. FOR FURTHER INFORMATION... final toxicological profiles of priority hazardous substances comprising the twenty-first set prepared... that are most commonly found at facilities on the CERCLA National Priorities List (NPL). Among these...
-
DISTRIBUTION SYSTEM EVALUATIONS OF THE CONTAMINANT CANDIDATE LIST
The Safe Drinking Water Act (SDWA), as amended in 1996, requires EPA to establish a list of unregulated microbiological and chemical contaminants to aid in priority setting for the Agency's drinking water program. The list is referred to as the Contaminant Candidate List (CCL). A...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-19
...We, the U.S. Fish and Wildlife Service (Service), announce a 12-month finding on a petition to list Pinus albicaulis (whitebark pine) as threatened or endangered and to designate critical habitat under the Endangered Species Act of 1973, as amended (Act). After review of all available scientific and commercial information, we find that listing P. albicaulis as threatened or endangered is warranted. However, currently listing P. albicaulis is precluded by higher priority actions to amend the Lists of Endangered and Threatened Wildlife and Plants. Upon publication of this 12-month petition finding, we will add P. albicaulis to our candidate species list. We will develop a proposed rule to list P. albicaulis as our priorities and funding will allow. We will make any determination on critical habitat during development of the proposed listing rule. In any interim period, we will address the status of the candidate taxon through our annual Candidate Notice of Review.
-
The setting of standards for agricultural nitrogen emissions: a case study of the Delphi technique.
Angus, A J; Hodge, I D; McNally, S; Sutton, M A
2003-12-01
The Delphi technique is a means of aggregating the judgement of a panel of experts in order to improve the quality of decision-making. This paper provides a case study of the technique by undertaking a three-round Delphi study to determine a package of best available techniques to reduce nitrogen emissions from a poultry unit under the Integrated Pollution Prevention and Control Directive (IPPC). Forms of nitrogen addressed included ammonia (NH3), nitrous oxide (N2O) nitrogen oxides (NOx), dusts and nitrate (NO3-), with the study providing a means to prioritise the pollution concerns on different spatial scales. The priority pollutant issues were the contribution of NH3 to eutrophication, the global cooling effect of NH4+ aerosol, the role of NH4+ as a vector for atmospheric transport of NOx and SO2, the contribution of N2O to global warming, and NO3- leaching. Reduced nitrogen (NHx) was rated as a priority on all scales, while N2O and NO3- were rated as priorities only on global and local scales, respectively. The study indicated the need for abatement techniques at each stage of poultry rearing and waste management, with particular attention to reduce NH3 emissions, reflecting the priority pollutant concerns. Measures identified by the panel include maintenance of dry litter, low emission removal of litter from housing and storage of litter under cover. Once the litter has left the farm, this should either be used as a biofuel for electricity generation or rapidly incorporated into agricultural soils. The amounts and timing of manure application should be tuned to crop needs. Uncertainties in the Delphi technique limit its suitability as a stand-alone decision making tool. However, the Delphi technique proved useful in identifying priority pollutant issues, areas of agreement, disagreement and where information is lacking. This demonstrates its use when dealing with the complex issues of prioritising pollution issues and abatement approaches.
-
Fundamental Problems of Lunar Research, Technical Solutions, and Priority Lunar Regions for Research
NASA Astrophysics Data System (ADS)
Ivanov, M. A.; Basilevsky, A. T.; Bricheva, S. S.; Guseva, E. N.; Demidov, N. E.; Zakharova, M.; Krasil'nikov, S. S.
2017-11-01
In this article, we discuss four fundamental scientific problems of lunar research: (1) lunar chronology, (2) the internal structure of the Moon, (3) the lunar polar regions, and (4) lunar volcanism. After formulating the scientific problems and their components, we proceed to outlining a list of technical solutions and priority lunar regions for research. Solving the listed problems requires investigations on the lunar surface using lunar rovers, which can deliver a set of analytical equipment to places where geological conditions are known from a detailed analysis of orbital information. The most critical research methods, which can answer some of the key questions, are analysis of local geological conditions from panoramic photographs, determination of the chemical, isotopic, and mineral composition of the soil, and deep seismic sounding. A preliminary list is given of lunar regions with high scientific priority.
-
Tacconelli, Evelina; Carrara, Elena; Savoldi, Alessia; Harbarth, Stephan; Mendelson, Marc; Monnet, Dominique L; Pulcini, Céline; Kahlmeter, Gunnar; Kluytmans, Jan; Carmeli, Yehuda; Ouellette, Marc; Outterson, Kevin; Patel, Jean; Cavaleri, Marco; Cox, Edward M; Houchens, Chris R; Grayson, M Lindsay; Hansen, Paul; Singh, Nalini; Theuretzbacher, Ursula; Magrini, Nicola
2018-03-01
The spread of antibiotic-resistant bacteria poses a substantial threat to morbidity and mortality worldwide. Due to its large public health and societal implications, multidrug-resistant tuberculosis has been long regarded by WHO as a global priority for investment in new drugs. In 2016, WHO was requested by member states to create a priority list of other antibiotic-resistant bacteria to support research and development of effective drugs. We used a multicriteria decision analysis method to prioritise antibiotic-resistant bacteria; this method involved the identification of relevant criteria to assess priority against which each antibiotic-resistant bacterium was rated. The final priority ranking of the antibiotic-resistant bacteria was established after a preference-based survey was used to obtain expert weighting of criteria. We selected 20 bacterial species with 25 patterns of acquired resistance and ten criteria to assess priority: mortality, health-care burden, community burden, prevalence of resistance, 10-year trend of resistance, transmissibility, preventability in the community setting, preventability in the health-care setting, treatability, and pipeline. We stratified the priority list into three tiers (critical, high, and medium priority), using the 33rd percentile of the bacterium's total scores as the cutoff. Critical-priority bacteria included carbapenem-resistant Acinetobacter baumannii and Pseudomonas aeruginosa, and carbapenem-resistant and third-generation cephalosporin-resistant Enterobacteriaceae. The highest ranked Gram-positive bacteria (high priority) were vancomycin-resistant Enterococcus faecium and meticillin-resistant Staphylococcus aureus. Of the bacteria typically responsible for community-acquired infections, clarithromycin-resistant Helicobacter pylori, and fluoroquinolone-resistant Campylobacter spp, Neisseria gonorrhoeae, and Salmonella typhi were included in the high-priority tier. Future development strategies should focus on antibiotics that are active against multidrug-resistant tuberculosis and Gram-negative bacteria. The global strategy should include antibiotic-resistant bacteria responsible for community-acquired infections such as Salmonella spp, Campylobacter spp, N gonorrhoeae, and H pylori. World Health Organization. Copyright © 2018 Elsevier Ltd. All rights reserved.
-
40 CFR 63.61 - Deletion of methyl ethyl ketone from the list of hazardous air pollutants.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 40 Protection of Environment 9 2011-07-01 2011-07-01 false Deletion of methyl ethyl ketone from... Designations, Source Category List § 63.61 Deletion of methyl ethyl ketone from the list of hazardous air pollutants. The substance methyl ethyl ketone (MEK, 2-Butanone) (CAS Number 78-93-3) is deleted from the list...
-
40 CFR 63.61 - Deletion of methyl ethyl ketone from the list of hazardous air pollutants.
Code of Federal Regulations, 2010 CFR
2010-07-01
... 40 Protection of Environment 9 2010-07-01 2010-07-01 false Deletion of methyl ethyl ketone from... Designations, Source Category List § 63.61 Deletion of methyl ethyl ketone from the list of hazardous air pollutants. The substance methyl ethyl ketone (MEK, 2-Butanone) (CAS Number 78-93-3) is deleted from the list...
-
Responses of bacterial community to dibutyl phthalate pollution in a soil-vegetable ecosystem.
Kong, Xiao; Jin, Decai; Jin, Shulan; Wang, Zhigang; Yin, Huaqun; Xu, Meiying; Deng, Ye
2018-04-10
Phthalate esters (PAEs) are a type of plasticizer that has aroused great concern due to their mutagenic, teratogenic, and carcinogenic effects, wherefore dibutyl phthalate (DBP) and other PAEs have been listed as priority pollutants. In this study, the impacts of DBP on a soil-vegetable ecosystem were investigated. The results showed that DBP could accumulate within vegetable tissues, and the accumulative effect was enhanced with higher levels of DBP contamination in soils. DBP accumulation also decreased vegetable quality in various ways, including decreased soluble protein content and increased nitrate content. The diversity of bacteria in soils gradually decreased with increasing DBP concentration, while no clear association with endophytic bacteria was observed. Also, the relative abundance, structure, and composition of soil bacterial communities underwent successional change during the DBP degradation period. The variation of bulk soil bacterial community was significantly associated with DBP concentration, while changes in the rhizosphere soil bacteria community were significantly associated with the properties of both soil and vegetables. The results indicated that DBP pollution could increase the health risk from vegetables and alter the biodiversity of indigenous bacteria in soil-vegetable ecosystems, which might further alter ecosystem functions in agricultural fields. Copyright © 2018 Elsevier B.V. All rights reserved.
-
This asset includes the EPA Federal Agency Hazardous Waste Compliance Docket (Docket), which is required by Section 120(c) of the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA). The Docket contains information reported to EPA by federal facilities that manage hazardous waste or from which hazardous substances, pollutants or contaminants have been or may be released. The Docket serves three major purposes:1. To identify all federal facilities that must be evaluated through the site assessment process to determine whether they pose a risk to human health and the environment sufficient to warrant inclusion on the National Priorities List (NPL); 2. To compile and maintain the information submitted to EPA on such facilities under the provisions listed in section 120(c) of CERCLA; and3. To provide a mechanism to make the information available to the public.The docket includes facilities which have provided information to EPA through documents such as reports under a Federal agency environmental restoration program, regardless of the absence of section 103 reporting. E-Docket is an internal business management tool that will improve the tracking and record keeping of information about facilities that have been identified as potential Docket sites. The functionality of the system is basic record tracking, and it will contain a list of draft proposed facilities which can be sorted based on Agency ownership, region, or status (Draft Propose
-
Balakrishnan, Kalpana; Ramaswamy, Padmavathi; Sambandam, Sankar; Thangavel, Gurusamy; Ghosh, Santu; Johnson, Priscilla; Mukhopadhyay, Krishnendu; Venugopal, Vidhya; Thanasekaraan, Vijayalakshmi
2011-01-01
Environmental and occupational risk factors contribute to nearly 40% of the national burden of disease in India, with air pollution in the indoor and outdoor environment ranking amongst leading risk factors. It is now recognized that the health burden from air pollution exposures that primarily occur in the rural indoors, from pollutants released during the incomplete combustion of solid fuels in households, may rival or even exceed the burden attributable to urban outdoor exposures. Few environmental epidemiological efforts have been devoted to this setting, however. We provide an overview of important available information on exposures and health effects related to household solid fuel use in India, with a view to inform health research priorities for household air pollution and facilitate being able to address air pollution within an integrated rural-urban framework in the future.
-
Cravotta, III, Charles A.; Brady, Keith B.C.
2015-01-01
Findings from this study suggest that typical chemical or aerobic treatment of CMD to pH > 6 with removal of Fe to <7 mg/L and Mn to <5 mg/L may provide a reasonable measure of protection for aquatic life from priority pollutant metals and other toxic or hazardous constituents in effluent but may not be effective for achieving permissible or background levels for TDS, SC, osmotic pressure, or concentrations of SO4 and some other pollutants, including Se, Br, and Cl, if present.
-
Vo-Ag Teachers Struggle to Find Time
ERIC Educational Resources Information Center
Lockwood, Larry
1976-01-01
Iowa State vocational agriculture instructors compiled a list of job and personal activities priorities at their annual summer conference. Top priority went to teaching local day school classes and spending time with the family. Lowest priority went to working with the Future Farmers of America Alumni Association. (LH)
-
Identification of Crew-Systems Interactions and Decision Related Trends
NASA Technical Reports Server (NTRS)
Jones, Sharon Monica; Evans, Joni K.; Reveley, Mary S.; Withrow, Colleen A.; Ancel, Ersin; Barr, Lawrence
2013-01-01
NASA Vehicle System Safety Technology (VSST) project management uses systems analysis to identify key issues and maintain a portfolio of research leading to potential solutions to its three identified technical challenges. Statistical data and published safety priority lists from academic, industry and other government agencies were reviewed and analyzed by NASA Aviation Safety Program (AvSP) systems analysis personnel to identify issues and future research needs related to one of VSST's technical challenges, Crew Decision Making (CDM). The data examined in the study were obtained from the National Transportation Safety Board (NTSB) Aviation Accident and Incident Data System, Federal Aviation Administration (FAA) Accident/Incident Data System and the NASA Aviation Safety Reporting System (ASRS). In addition, this report contains the results of a review of safety priority lists, information databases and other documented references pertaining to aviation crew systems issues and future research needs. The specific sources examined were: Commercial Aviation Safety Team (CAST) Safety Enhancements Reserved for Future Implementation (SERFIs), Flight Deck Automation Issues (FDAI) and NTSB Most Wanted List and Open Recommendations. Various automation issues taxonomies and priority lists pertaining to human factors, automation and flight design were combined to create a list of automation issues related to CDM.
-
40 CFR 63.74 - Demonstration of early reduction.
Code of Federal Regulations, 2010 CFR
2010-07-01
... pollutant emissions; (2) A complete list of all emission points of hazardous air pollutants in the source... pollutants from each emission point listed in the source in paragraph (b)(2) of this section; (3) The... subject emissions; and (ii) For calculations based on emission factors, material balance, or engineering...
-
40 CFR 35.2015 - State priority system and project priority list.
Code of Federal Regulations, 2014 CFR
2014-07-01
... I); (B) Treatment more stringent than secondary (category II); (C) Infiltration/inflow correction... cost-effective alternative; (C) New interceptors and appurtenances; and (D) Infiltration/inflow...
-
40 CFR 35.2015 - State priority system and project priority list.
Code of Federal Regulations, 2013 CFR
2013-07-01
... I); (B) Treatment more stringent than secondary (category II); (C) Infiltration/inflow correction... cost-effective alternative; (C) New interceptors and appurtenances; and (D) Infiltration/inflow...
-
40 CFR 35.2015 - State priority system and project priority list.
Code of Federal Regulations, 2011 CFR
2011-07-01
... I); (B) Treatment more stringent than secondary (category II); (C) Infiltration/inflow correction... cost-effective alternative; (C) New interceptors and appurtenances; and (D) Infiltration/inflow...
-
40 CFR 35.2015 - State priority system and project priority list.
Code of Federal Regulations, 2012 CFR
2012-07-01
... I); (B) Treatment more stringent than secondary (category II); (C) Infiltration/inflow correction... cost-effective alternative; (C) New interceptors and appurtenances; and (D) Infiltration/inflow...
-
Rowat, Anne; Pollock, Alex; St George, Bridget; Cowey, Eileen; Booth, Joanne; Lawrence, Maggie
2016-11-01
To determine the top 10 research priorities specific to stroke nursing. It is important that stroke nurses build their research capability and capacity. This project built on a previous James Lind Alliance prioritization project, which established the shared stroke research priorities of stroke survivors, carers and health professionals. Research priority setting project using James Lind Alliance methods; a survey for interim prioritization and a consensus meeting for final priority setting. Between September - November 2014, stroke nurses were invited to select their top 10 priorities from a previously established list of 226 unique unanswered questions. These data were used to generate a list of shared research priorities (interim priority setting stage). A purposefully selected group of stroke nurses attended a final consensus meeting (April 2015) to determine the top 10 research priorities. During the interim prioritization stage, 97 stroke nurses identified 28 shared priority treatment uncertainties. At the final consensus meeting, 27 stroke nurses reached agreement on the top 10 stroke nursing research priorities. Five of the top 10 questions relate to stroke-specific impairments and five relate to rehabilitation and long-term consequences of stroke. The research agenda for stroke nursing has now been clearly defined, facilitating nurses to undertake research, which is of importance to stroke survivors and carers and central to supporting optimal recovery and quality of life after stroke. © 2016 John Wiley & Sons Ltd.
-
ERIC Educational Resources Information Center
Environmental Science and Technology, 1972
1972-01-01
Alphabetical listing of manufacturers and suppliers of the products and services listed in this issue of Environmental Science and Technology entitled Pollution Control Directory, 1972-73.'' Information relative to pollution control and abatement. (LK)
-
75 FR 64321 - Interagency Coordinating Committee on Oil Pollution Research (ICCOPR); Public Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-19
... Committee on Oil Pollution Research (ICCOPR); Public Meeting AGENCY: Coast Guard, DHS. ACTION: Notice of meeting. SUMMARY: The Interagency Coordinating Committee on Oil Pollution Research (ICCOPR) will hold a public meeting in New Orleans, LA to hear comments on the priorities of oil pollution research, including...
-
75 FR 20618 - Interagency Coordinating Committee on Oil Pollution Research (ICCOPR); Public Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-20
... Committee on Oil Pollution Research (ICCOPR); Public Meeting AGENCY: Coast Guard, DHS. ACTION: Notice of meeting. SUMMARY: The Interagency Coordinating Committee on Oil Pollution Research (ICCOPR) will hold a public meeting in Seattle, Washington to hear comments on the priorities of oil pollution research...
-
75 FR 51473 - Interagency Coordinating Committee on Oil Pollution Research (ICCOPR); Public Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-20
... Committee on Oil Pollution Research (ICCOPR); Public Meeting AGENCY: Coast Guard, DHS. ACTION: Notice of meeting. SUMMARY: The Interagency Coordinating Committee on Oil Pollution Research (ICCOPR) will hold a public meeting in Washington, DC to hear comments on the priorities of oil pollution research, including...
-
77 FR 39276 - Product List Change
Federal Register 2010, 2011, 2012, 2013, 2014
2012-07-02
... POSTAL REGULATORY COMMISSION [Docket Nos. MC2012-29 and CP2012-38; Order No. 1381] Product List... product list. The Postal Service has also filed a related contract. This notice addresses procedural steps... Express Mail and Priority Mail Contract 9 to the competitive product list.\\1\\ The Postal Service asserts...
-
Li, Lingfeng; Braithwaite, Ronald Scott
2015-01-01
We identified the research areas related to HIV and alcohol consumption that were of highest priority to city, state, and federal policymakers. From June to July 2014, we conducted a 3-round Delphi study to elicit from experts a list of alcohol- and HIV-related clinical trial research questions that were important to fund and rank order the list to identify questions of highest priority. Translating evidence into practice must be improved because some questions that have been extensively studied with results published in peer-reviewed journals were identified by the panel as areas needing additional research. PMID:26180968
-
Uyei, Jennifer; Li, Lingfeng; Braithwaite, Ronald Scott
2015-09-01
We identified the research areas related to HIV and alcohol consumption that were of highest priority to city, state, and federal policymakers. From June to July 2014, we conducted a 3-round Delphi study to elicit from experts a list of alcohol- and HIV-related clinical trial research questions that were important to fund and rank order the list to identify questions of highest priority. Translating evidence into practice must be improved because some questions that have been extensively studied with results published in peer-reviewed journals were identified by the panel as areas needing additional research.
-
48 CFR 8.704 - Purchase priorities.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Purchase priorities. 8.704... Blind or Severely Disabled 8.704 Purchase priorities. (a) The Javits-Wagner-O'Day Act requires the Government to purchase supplies or services on the Procurement List, at prices established by the Committee...
-
40 CFR 35.2024 - Combined sewer overflows.
Code of Federal Regulations, 2010 CFR
2010-07-01
... project priority list, it addresses impaired uses in priority water quality areas which are due to the... must demonstrate to the Administrator that the water quality goals of the Act will not be achieved... priority water quality areas in marine bays and estuaries due to the impacts of combined sewer overflows...
-
76 FR 62016 - Endangered and Threatened Wildlife and Plants; Red-Crowned Parrot
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-06
...We, the U.S. Fish and Wildlife Service (Service), announce a 12-month finding on a petition to list the red-crowned parrot (Amazona viridigenalis) as endangered or threatened under the Endangered Species Act of 1973, as amended (Act). After review of all available scientific and commercial information, we find that listing the red-crowned parrot as endangered or threatened is warranted. Currently, however, listing the red-crowned parrot is precluded by higher priority actions to amend the Lists of Endangered and Threatened Wildlife and Plants. Upon publication of this 12-month petition finding, we will add the red- crowned parrot to our candidate species list. We will develop a proposed rule to list the red-crowned parrot as our priorities allow. We will make any determination on critical habitat during development of the proposed listing rule. During any interim period, we will address the status of the candidate taxon through our annual Candidate Notice of Review (CNOR).
-
Method and system for conserving power in a telecommunications network during emergency situations
Conrad, Stephen H [Algodones, NM; O'Reilly, Gerard P [Manalapan, NJ
2011-10-11
Disclosed is a method and apparatus for conserving power in a telecommunications network during emergency situations. A permissible number list of emergency and/or priority numbers is stored in the telecommunications network. In the event of an emergency or power failure, input digits of a call to the telecommunications network are compared to the permissible number list. The call is processed in the telecommunications network and routed to its destination if the input digits match an entry in the permissible number list. The call is dropped without any further processing if the input digits do not match an entry in the permissible number list. Thus, power can be conserved in emergency situations by only allowing emergency and/or priority calls.
-
Ball Powder Production Wastewater Biological Treatability Studies.
1992-06-01
biosorption . U Study the impact of stripping of ethyl acetate, the growth substrate on the removal of NG. U Investigate the endogenous denitrification...order to quantify the removal of NG due to biosorption . For these experiments, 250 ml of mixed liquor samples were 37 j collected at periodic intervals...F:M ratios on the removal of priority pollutants. Although some amount of biosorption was noticed, a mass balance on priority pollutants showed that
-
Baron, J; Ubel, P A
2001-01-01
People sometimes object to the results of cost-effectiveness analysis when the analysis produces a ranking of options based on both cost and benefit. We suggest 2 new reasons for these objections: the prominence effect, in which people attend mostly to a more prominent attrbute (benefit as opposed to cost), and distortion of utility judgments. We simulated the production of a cost-effectiveness ranking list in 3 experiments using questionnaires on the World Wide Web. Subjects rated the utility of 16 health benefits using either rating scale or person trade-off elicitation methods. In some experiments, subjects were asked to rate the utility of the health benefits with attention also to the cost of achieving the benefits. In all experiments, at the end, subjects were shown a priority list based on their own utility judgments and were asked whether they wanted to move any of the health benefits up or down the list. In all experiments, subjects wanted to give higher priority to treatments with higher benefit, even when they also had higher cost. They thus wanted to give less weight to high cost (which would, by itself, lead to lower ranking) and more weight to benefit than the weight implied by their own prior judgments. The desire for revision was reduced when subjects made their utility judgments after indicating whether the utility was above or below the midpoint of the scale (a manipulation previously found to reduce distortion). The desire to change cost-effectiveness rankings is in part a preference reversal phenomenon that occurs because people attend mainly to the benefit of health interventions as opposed to cost, when they examine the ranking. People should be wary of tinkering with priority lists by examining the lists themselves.
-
Priority Setting for Improvement of Cervical Cancer Prevention in Iran.
Majidi, Azam; Ghiasvand, Reza; Hadji, Maryam; Nahvijou, Azin; Mousavi, Azam-Sadat; Pakgohar, Minoo; Khodakarami, Nahid; Abedini, Mehrandokht; Amouzegar Hashemi, Farnaz; Rahnamaye Farzami, Marjan; Shahsiah, Reza; Sajedinejhad, Sima; Mohagheghi, Mohammad Ali; Nadali, Fatemeh; Rashidian, Arash; Weiderpass, Elisabete; Mogensen, Ole; Zendehdel, Kazem
2015-11-22
Cervical cancer is the fourth most common cancer among women worldwide. Organized cervical screening and vaccination against human papilloma virus (HPV) have been successful interventions for prevention of invasive cervical cancer (ICC). Because of cultural and religious considerations, ICC has low incidence in Iran and many other Muslim countries. There is no organized cervical screening in these countries. Therefore, ICC is usually diagnosed in advanced stages with poor prognosis in these countries. We performed a priority setting exercise and suggested priorities for prevention of ICC in this setting. We invited experts and researchers to a workshop and asked them to list important suggestions for ICC prevention in Iran. After merging similar items and removing the duplicates, we asked the experts to rank the list of suggested items. We used a strategy grid and Go-zone analysis to determine final list of priorities for ICC prevention in Iran. From 26 final items suggested as priorities for prevention of ICC, the most important priorities were developing national guidelines for cervical screening and quality control protocol for patient follow-up and management of precancerous lesions. In addition, we emphasized considering insurance coverage for cervical screening, public awareness, and research priorities, and establishment of a cervical screening registry. A comprehensive approach and implementation of organized cervical screening program is necessary for prevention of ICC in Iran and other low incidence Muslim countries. Because of high cost for vaccination and low incidence of cervical cancer, we do not recommend HPV vaccination for the time being in Iran. © 2016 by Kerman University of Medical Sciences.
-
Priority Setting for Improvement of Cervical Cancer Prevention in Iran
Majidi, Azam; Ghiasvand, Reza; Hadji, Maryam; Nahvijou, Azin; Mousavi, Azam-Sadat; Pakgohar, Minoo; Khodakarami, Nahid; Abedini, Mehrandokht; Amouzegar Hashemi, Farnaz; Rahnamaye Farzami, Marjan; Shahsiah, Reza; Sajedinejhad, Sima; Mohagheghi, Mohammad Ali; Nadali, Fatemeh; Rashidian, Arash; Weiderpass, Elisabete; Mogensen, Ole; Zendehdel, Kazem
2016-01-01
Background: Cervical cancer is the fourth most common cancer among women worldwide. Organized cervical screening and vaccination against human papilloma virus (HPV) have been successful interventions for prevention of invasive cervical cancer (ICC). Because of cultural and religious considerations, ICC has low incidence in Iran and many other Muslim countries. There is no organized cervical screening in these countries. Therefore, ICC is usually diagnosed in advanced stages with poor prognosis in these countries. We performed a priority setting exercise and suggested priorities for prevention of ICC in this setting. Methods: We invited experts and researchers to a workshop and asked them to list important suggestions for ICC prevention in Iran. After merging similar items and removing the duplicates, we asked the experts to rank the list of suggested items. We used a strategy grid and Go-zone analysis to determine final list of priorities for ICC prevention in Iran. Results: From 26 final items suggested as priorities for prevention of ICC, the most important priorities were developing national guidelines for cervical screening and quality control protocol for patient follow-up and management of precancerous lesions. In addition, we emphasized considering insurance coverage for cervical screening, public awareness, and research priorities, and establishment of a cervical screening registry. Conclusion: A comprehensive approach and implementation of organized cervical screening program is necessary for prevention of ICC in Iran and other low incidence Muslim countries. Because of high cost for vaccination and low incidence of cervical cancer, we do not recommend HPV vaccination for the time being in Iran. PMID:27239863
-
Škrbić, Biljana D; Kadokami, Kiwao; Antić, Igor
2018-06-07
This study demonstrates the occurrence of 940 organic micro-pollutants in surface water of four rivers, one irrigation canal system, and two lakes in Vojvodina Province, the northern part of Serbia, summing in total eighteen samples. The number of detected chemicals ranged from 22 to 84, with 127 micro-pollutants detected at least once, representing 13% of the studied substances. The targeted compounds include n-alkanes, sterols, polycyclic aromatic hydrocarbons (PAHs), organochlorine pesticides polychlorinated biphenyls, pesticides, pharmaceutical active compounds, industrial chemicals, plasticizers, etc. Among the analysed compounds, sterols were the most dominant with maximum quantified concentrations. The substances which were quantified with frequency over 50% were two PAHs (2-methylnaphthalene, benzo(ghi)perylene), five sterols (cholesterol, cholestanol, stigmasterol, fucosterol, beta-sitosterol), three pharmaceuticals and personal care products (L-menthol, diethyltoluamide, caffeine), and ten household chemicals (4-tert-octylphenol, dimethyl phthalate, methyl palmitate, phenylethyl alcohol, 1-nonanol, alpha-terpineol, 2-phenoxy-ethanol, methyl myristate, acetophenone, and 2-ethyl-1-hexanol). The list of priority substances under the European Union Directive 2013/39/EU includes 49 priority substances (PSs) out of which 34 were analysed. Among these, eleven PSs were quantified, and only two compounds (fluoranthene and benzo (a) pyrene) exceeded EU Environmental Quality Standards targeted values. The obtained results were compared with the previously published data that dealt with the same targeted number of micro-pollutants in sediment samples. This revealed connections between the same sampling locations. Environmental risk assessment showed the existence of potential ecological risk as 72% of the obtained values for the ecological hazard index (HI) at investigated locations were higher that the targeted value (HI > 1). Estimated values for hazard quotient (HQ) and hazard index (HI) for non-carcinogenic risk were lower than the targeted value, indicating no non-carcinogenic risk through dermal contact and non-intentional ingestion of water. Estimated values for cancer risk were all below 1 × 10 -6 , which is not considered to pose significant human health risk. Copyright © 2018. Published by Elsevier Inc.
-
Sites in Mass. and Conn. are on EPA's Superfund Redevelopment Focus List
Today, the US EPA released its initial list of Superfund National Priorities List sites with the greatest expected redevelopment & commercial potential including two sites in New England: New Bedford Harbor in New Bedford, Mass. & Raymark Industries Inc.
-
Development of a matrix to evaluate the threat of biological agents used for bioterrorism.
Tegnell, A; Van Loock, F; Baka, A; Wallyn, S; Hendriks, J; Werner, A; Gouvras, G
2006-10-01
Adequate public health preparedness for bioterrorism includes the elaboration of an agreed list of biological and chemical agents that might be used in an attack or as threats of deliberate release. In the absence of counterterrorism intelligence information, public health authorities can also base their preparedness on the agents for which the national health structures would be most vulnerable. This article aims to describe a logical method and the characteristics of the variables to be brought in a weighing process to reach a priority list for preparedness. The European Union, in the aftermath of the anthrax events of October 2001 in the United States, set up a task force of experts from multiple member states to elaborate and implement a health security programme. One of the first tasks of this task force was to come up with a list of priority threats. The model, presented here, allows Web-based updates for newly identified agents and for the changes occurring in preventive measures for agents already listed. The same model also allows the identification of priority protection action areas.
-
NASA Astrophysics Data System (ADS)
Zurawski, A. M.
2016-12-01
The objective of this research is to study how emissions from a fossil fuel power plant compare to emissions from a biomass power plant, and how these results can be used to improve current air-quality regulations. Outdoor air quality transcends national and political boundaries. Air pollution monitoring is essential to maintaining quality of life for humans and ecosystems. Due to anthropogenic disturbances (primarily related to burning of fossil fuels), air- quality management has become a priority on a long list of environmental issues. Quantifying and monitoring the largest emitters of greenhouse gases and toxic pollutants is crucial to the creation and enforcement of appropriate environmental protection regulations. Emissions data were collected from January 2010 to January 2016 from sensors installed close to a biomass power plant, and sensors installed close to a fossil fuel and natural gas power plant, in Humboldt County, California. In Humboldt County, where air quality serves as a baseline of air pollution in the United States, data showed that the "green" biomass power plant emitted higher levels of particulate matter compared to the fossil fuel power plant. Additionally, the biomass power plant showed levels of CO2, NOx, and SO2 emissions that suggest its place as a "green" power source should be reconsidered. Our research suggests that regulations need to be reconsidered given the potential for high pollutant emissions from biomass plants.
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-08
...We, the U.S. Fish and Wildlife Service (Service/USFWS), announce a revised 12-month finding on a petition to list the upper Missouri River Distinct Population Segment (Missouri River DPS) of Arctic grayling (Thymallus arcticus) as endangered or threatened under the Endangered Species Act of 1973, as amended. After review of all available scientific and commercial information, we find that listing the upper Missouri River DPS of Arctic grayling as endangered or threatened is warranted. However, listing the upper Missouri River DPS of Arctic grayling is currently precluded by higher priority actions to amend the Lists of Endangered and Threatened Wildlife and Plants. Upon publication of this 12-month finding, we will add the upper Missouri River DPS of Arctic grayling to our candidate species list. We will develop a proposed rule to list this DPS as our priorities allow. We will make any determination on critical habitat during development of the proposed listing rule. In the interim, we will address the status of this DPS through our annual Candidate Notice of Review (CNOR).
-
The Outdoor Air Pollution and Brain Health Workshop
Block, Michelle L.; Elder, Alison; Auten, Rick L.; Bilbo, Staci D.; Chen, Honglei; Chen, Jiu-Chiuan; Cory-Slechta, Deborah A.; Costa, Daniel; Diaz-Sanchez, David; Dorman, David C.; Gold, Diane; Gray, Kimberly; Jeng, Hueiwang Anna; Kaufman, Joel D.; Kleinman, Michael T.; Kirshner, Annette; Lawler, Cindy; Miller, David S.; Nadadur, Sri; Ritz, Beate; Semmens, Erin O.; Tonelli, Leonardo H.; Veronesi, Bellina; Wright, Robert O.; Wright, Rosalind
2013-01-01
Accumulating evidence suggests that outdoor air pollution may have a significant impact on central nervous system (CNS) health and disease. To address this issue, the National Institute of Environmental Health Sciences/National Institute of Health convened a panel of research scientists that was assigned the task of identifying research gaps and priority goals essential for advancing this growing field and addressing an emerging human health concern. Here, we review recent findings that have established the effects of inhaled air pollutants in the brain, explore the potential mechanisms driving these phenomena, and discuss the recommended research priorities/approaches that were identified by the panel. PMID:22981845
-
32 CFR 245.21 - ESCAT air traffic priority list.
Code of Federal Regulations, 2013 CFR
2013-07-01
... aircraft post-maintenance test flights. (7) Federal aircraft post maintenance check flights in support of... identified as high threat targets. (c) Priority Three. (1) Forces being deployed or performing pre-deployment...
-
32 CFR 245.21 - ESCAT air traffic priority list.
Code of Federal Regulations, 2010 CFR
2010-07-01
... aircraft post-maintenance test flights. (7) Federal aircraft post maintenance check flights in support of... identified as high threat targets. (c) Priority Three. (1) Forces being deployed or performing pre-deployment...
-
32 CFR 245.21 - ESCAT air traffic priority list.
Code of Federal Regulations, 2014 CFR
2014-07-01
... aircraft post-maintenance test flights. (7) Federal aircraft post maintenance check flights in support of... identified as high threat targets. (c) Priority Three. (1) Forces being deployed or performing pre-deployment...
-
32 CFR 245.21 - ESCAT air traffic priority list.
Code of Federal Regulations, 2011 CFR
2011-07-01
... aircraft post-maintenance test flights. (7) Federal aircraft post maintenance check flights in support of... identified as high threat targets. (c) Priority Three. (1) Forces being deployed or performing pre-deployment...
-
Prioritizing human pharmaceuticals for ecological risks in the freshwater environment of Korea.
Ji, Kyunghee; Han, Eun Jeong; Back, Sunhyoung; Park, Jeongim; Ryu, Jisung; Choi, Kyungho
2016-04-01
Pharmaceutical residues are potential threats to aquatic ecosystems. Because more than 3000 active pharmaceutical ingredients (APIs) are in use, identifying high-priority pharmaceuticals is important for developing appropriate management options. Priority pharmaceuticals may vary by geographical region, because their occurrence levels can be influenced by demographic, societal, and regional characteristics. In the present study, the authors prioritized human pharmaceuticals of potential ecological risk in the Korean water environment, based on amount of use, biological activity, and regional hydrologic characteristics. For this purpose, the authors estimated the amounts of annual production of 695 human APIs in Korea. Then derived predicted environmental concentrations, using 2 approaches, to develop an initial candidate list of target pharmaceuticals. Major antineoplastic drugs and hormones were added in the initial candidate list regardless of their production amount because of their high biological activity potential. The predicted no effect concentrations were derived for those pharmaceuticals based on ecotoxicity information available in the literature or by model prediction. Priority lists of human pharmaceuticals were developed based on ecological risks and availability of relevant information. Those priority APIs identified include acetaminophen, clarithromycin, ciprofloxacin, ofloxacin, metformin, and norethisterone. Many of these pharmaceuticals have been neither adequately monitored nor assessed for risks in Korea. Further efforts are needed to improve these lists and to develop management decisions for these compounds in Korean water. © 2015 SETAC.
-
Cassiani, Silvia Helena De Bortoli; Bassalobre-Garcia, Alessandra; Reveiz, Ludovic
2015-01-01
Objective: To estabilish a regional list for nursing research priorities in health systems and services in the Region of the Americas based on the concepts of Universal Access to Health and Universal Health Coverage. Method: five-stage consensus process: systematic review of literature; appraisal of resulting questions and topics; ranking of the items by graduate program coordinators; discussion and ranking amongst a forum of researchers and public health leaders; and consultation with the Ministries of Health of the Pan American Health Organization's member states. Results: the resulting list of nursing research priorities consists of 276 study questions/ topics, which are sorted into 14 subcategories distributed into six major categories: 1. Policies and education of nursing human resources; 2. Structure, organization and dynamics of health systems and services; 3. Science, technology, innovation, and information systems in public health; 4. Financing of health systems and services; 5. Health policies, governance, and social control; and 6. Social studies in the health field. Conclusion: the list of nursing research priorities is expected to serve as guidance and support for nursing research on health systems and services across Latin America. Not only researchers, but also Ministries of Health, leaders in public health, and research funding agencies are encouraged to use the results of this list to help inform research-funding decisions. PMID:26487014
-
Code of Federal Regulations, 2010 CFR
2010-07-01
... 40 Protection of Environment 9 2010-07-01 2010-07-01 false Deletion of ethylene glycol monobutyl... Quantity Designations, Source Category List § 63.63 Deletion of ethylene glycol monobutyl ether from the list of hazardous air pollutants. The substance ethylene glycol monobutyl ether (EGBE,2-Butoxyethanol...
-
Science responses to IUCN Red Listing.
Jarić, Ivan; Roberts, David L; Gessner, Jörn; Solow, Andrew R; Courchamp, Franck
2017-01-01
The IUCN Red List of Threatened Species is often advocated as a tool to assist decision-making in conservation investment and research focus. It is frequently suggested that research efforts should prioritize species in higher threat categories and those that are Data Deficient (DD). We assessed the linkage between IUCN listing and research effort in DD and Critically Endangered (CR) species, two groups generally advocated as research priorities. The analysis of the change in the research output following species classification indicated a listing effect in DD species, while such effect was observed in only a minority of CR species groups. DD species, while chronically understudied, seem to be recognized as research priorities, while research effort for endangered species appears to be driven by various factors other than the IUCN listing. Optimized conservation research focus would require international science planning efforts, harmonized through international mechanisms and promoted by financial and other incentives.
-
ERIC Educational Resources Information Center
Dance, Frank E. X.; And Others
This paper reports on the Futuristic Priorities Division members' recommendations and priorities concerning the impact of the future on communication and on the speech communication discipline. The recommendations and priorities are listed for two subgroups: The Communication Needs and Rights of Mankind; and Future Communication Technologies:…
-
Zhang, Lulu; Liu, Jingling; Liu, Huayong; Wan, Guisheng; Zhang, Shaowei
2015-07-01
Phthalate esters (PAEs) are widely used in the manufacturing of plastics, and the demand for PAEs has grown rapidly, especially in China. This trend will lead to much more environmental PAE contamination. PAEs are listed as priority substances in the European Union and are therefore subject to ecological risk assessments. This paper reviews the literature concerning the pollution status of PAEs and their ecological risk to aquatic environments. Risk quotients (RQs) based on the predicted no effect concentration and PAE concentrations in aquatic environments demonstrated significant (10 ≤ RQ < 100) or expected (RQ ≥ 100) potential adverse effects for algae, Daphnia, and fish in aquatic environments near PAE-based industrial and urban areas. Thus, the ecological risk of PAEs in Chinese aquatic environments should be considered, especially in areas where commercial plastics are produced.
-
Messinger, Terrence
2004-01-01
Polycyclic aromatic hydrocarbons (PAHs), including some on the U.S. Environmental Protection Agency's priority pollutant list, were found in bottom sediment in streams in the coal-producing region of the Kanawha River Basin in 1996-1998, and in and near the New River Gorge National River in 2002, in concentrations exceeding those thought likely to cause adverse effects to wildlife. Very low concentrations of bioavailable PAHs were measured in streams in and near the New River Gorge National River by the use of semipermeable membrane devices. The apparent contradiction between the high concentrations of total PAHs and the low concentrations of bioavailable PAHs may result from the presence of a substantial amount of particulate coal in bottom sediment.
-
Priority substances in combined sewer overflows: case study of the Paris sewer network.
Gasperi, J; Garnaud, S; Rocher, V; Moilleron, R
2011-01-01
This study was undertaken to supply data on both priority pollutant (PP) occurrence and concentrations in combined sewer overflows (CSOs). A single rain event was studied on 13 sites within the Paris sewer network. For each sample, a total of 66 substances, including metals, polycyclic aromatic hydrocarbons (PAHs), pesticides, organotins, volatile organic compounds, chlorobenzenes, phthalates and alkylphenols were analyzed. Of the 66 compounds analyzed in all, 40 PPs including 12 priority hazardous substances were detected in CSOs. As expected, most metals were present in all samples, reflecting their ubiquitous nature. Chlorobenzenes and most pesticides were never quantified above the limit of quantification, while the majority of the other organic pollutants, except DEHP (median concentration: 22 μg.l(-1)), were found to lie in the μg.l(-1) range. For the particular rain event studied, the pollutant loads discharged by CSOs were evaluated and then compared to pollutant loads conveyed by the Seine River. Under the hydraulic conditions considered and according to the estimations performed, this comparison suggests that CSOs are potentially significant local source of metals, PAHs and DEHP. Depending on the substance, the ratio between the CSO and Seine River loads varied from 0.5 to 26, underscoring the important local impact of CSOs at the scale of this storm for most pollutants.
-
DOE Office of Scientific and Technical Information (OSTI.GOV)
Sena, Rennio F. de; Institute of Environmental Engineering; Tambosi, Jose L.
2009-09-15
The biosolids (BS) generated in the wastewater treatment process of a meat processing plant were monitored and the priority pollutant content was characterized. The trace metal and organic pollutant content - polycyclic aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/PCDF) - were determined quantitatively and compared to guideline limits established by the US EPA and EU. PCBs were not detected in the solid samples, while trace metals, PAHs and PCDD/PCDF were detected in concentrations below the limits established by international standards. Toxic equivalent factors were evaluated for the biosolids, and the results proved that these wastesmore » can be safely deposited on land or used in combustion/incineration plants. Since no previous data were found for meat processing waste, comparisons were made using municipal sewage sludge data reported in the literature. Since, this report monitored part of the priority pollutants established by the US EPA for meat and poultry processing wastewater and sludge, the results verified that low pollution loads are generated by the meat processing plant located in the southern part of Brazil. However, the BS generated in the treatment processes are in accordance with the limits established for waste disposal and even for soil fertilizer.« less
-
UNDERSTANDING THE EFFECTS OF AIR POLLUTION ON HUMAN HEALTH
Modern air pollution regulation is first and foremost motivated by concerns about the effects of air pollutants on human health and secondarily by concerns about its effects on ecosystems, cultural artifacts, and quality of life values such as visibility. This order of priority ...
-
75 FR 7201 - New Postal Product
Federal Register 2010, 2011, 2012, 2013, 2014
2010-02-18
... adding Priority Mail Contract 24 to the Competitive Product List. This action is consistent with changes in a postal reform law. Republication of the lists of market dominant and competitive products is... Mail Contract 24 to the Competitive Product List. For the reasons discussed below, the Commission...
-
Pollution Abatement Management System--Concept Definition.
1978-05-01
and (3) identify priority ranking of environmental pollution problems within the Department of the Army. This report formalizes the overall concept development of PAMS and the system’s developmental strategy.
-
McKenzie, Emily; Potestio, Melissa L; Boyd, Jamie M; Niven, Daniel J; Brundin-Mather, Rebecca; Bagshaw, Sean M; Stelfox, Henry T
2017-12-01
Providers have traditionally established priorities for quality improvement; however, patients and their family members have recently become involved in priority setting. Little is known about how to reconcile priorities of different stakeholder groups into a single prioritized list that is actionable for organizations. To describe the decision-making process for establishing consensus used by a diverse panel of stakeholders to reconcile two sets of quality improvement priorities (provider/decision maker priorities n=9; patient/family priorities n=19) into a single prioritized list. We employed a modified Delphi process with a diverse group of panellists to reconcile priorities for improving care of critically ill patients in the intensive care unit (ICU). Proceedings were audio-recorded, transcribed and analysed using qualitative content analysis to explore the decision-making process for establishing consensus. Nine panellists including three providers, three decision makers and three family members of previously critically ill patients. Panellists rated and revised 28 priorities over three rounds of review and reached consensus on the "Top 5" priorities for quality improvement: transition of patient care from ICU to hospital ward; family presence and effective communication; delirium screening and management; early mobilization; and transition of patient care between ICU providers. Four themes were identified as important for establishing consensus: storytelling (sharing personal experiences), amalgamating priorities (negotiating priority scope), considering evaluation criteria and having a priority champion. Our study demonstrates the feasibility of incorporating families of patients into a multistakeholder prioritization exercise. The approach described can be used to guide consensus building and reconcile priorities of diverse stakeholder groups. © 2017 The Authors Health Expectations Published by John Wiley & Sons Ltd.
-
A modified priority list-based MILP method for solving large-scale unit commitment problems
DOE Office of Scientific and Technical Information (OSTI.GOV)
Ke, Xinda; Lu, Ning; Wu, Di
This paper studies the typical pattern of unit commitment (UC) results in terms of generator’s cost and capacity. A method is then proposed to combine a modified priority list technique with mixed integer linear programming (MILP) for UC problem. The proposed method consists of two steps. At the first step, a portion of generators are predetermined to be online or offline within a look-ahead period (e.g., a week), based on the demand curve and generator priority order. For the generators whose on/off status is predetermined, at the second step, the corresponding binary variables are removed from the UC MILP problemmore » over the operational planning horizon (e.g., 24 hours). With a number of binary variables removed, the resulted problem can be solved much faster using the off-the-shelf MILP solvers, based on the branch-and-bound algorithm. In the modified priority list method, scale factors are designed to adjust the tradeoff between solution speed and level of optimality. It is found that the proposed method can significantly speed up the UC problem with minor compromise in optimality by selecting appropriate scale factors.« less
-
Future Research Priorities for Morbidity Control of Lymphedema.
Narahari, S R; Aggithaya, Madhur Guruprasad; Moffatt, Christine; Ryan, T J; Keeley, Vaughan; Vijaya, B; Rajendran, P; Karalam, S B; Rajagopala, S; Kumar, N K; Bose, K S; Sushma, K V
2017-01-01
Innovation in the treatment of lower extremity lymphedema has received low priority from the governments and pharmaceutical industry. Advancing lymphedema is irreversible and initiates fibrosis in the dermis, reactive changes in the epidermis and subcutis. Most medical treatments offered for lymphedema are either too demanding with a less than satisfactory response or patients have low concordance due to complex schedules. A priority setting partnership (PSP) was established to decide on the future priorities in lymphedema research. A table of abstracts following a literature search was published in workshop website. Stake holders were requested to upload their priorities. Their questions were listed, randomized, and sent to lymphologists for ranking. High ranked ten research priorities, obtained through median score, were presented in final prioritization work shop attended by invited stake holders. A free medical camp was organized during workshop to understand patients' priorities. One hundred research priorities were selected from priorities uploaded to website. Ten priorities were short listed through a peer review process involving 12 lymphologists, for final discussion. They were related to simplification of integrative treatment for lymphedema, cellular changes in lymphedema and mechanisms of its reversal, eliminating bacterial entry lesions to reduce cellulitis episodes, exploring evidence for therapies in traditional medicine, improving patient concordance to compression therapy, epidemiology of lymphatic filariasis (LF), and economic benefit of integrative treatments of lymphedema. A robust research priority setting process, organized as described in James Lind Alliance guidebook, identified seven priority areas to achieve effective morbidity control of lymphedema including LF. All stake holders including Department of Health Research, Government of India, participated in the PSP.
-
Future Research Priorities for Morbidity Control of Lymphedema
Narahari, S R; Aggithaya, Madhur Guruprasad; Moffatt, Christine; Ryan, T J; Keeley, Vaughan; Vijaya, B; Rajendran, P; Karalam, S B; Rajagopala, S; Kumar, N K; Bose, K S; Sushma, K V
2017-01-01
Background: Innovation in the treatment of lower extremity lymphedema has received low priority from the governments and pharmaceutical industry. Advancing lymphedema is irreversible and initiates fibrosis in the dermis, reactive changes in the epidermis and subcutis. Most medical treatments offered for lymphedema are either too demanding with a less than satisfactory response or patients have low concordance due to complex schedules. A priority setting partnership (PSP) was established to decide on the future priorities in lymphedema research. Methods: A table of abstracts following a literature search was published in workshop website. Stake holders were requested to upload their priorities. Their questions were listed, randomized, and sent to lymphologists for ranking. High ranked ten research priorities, obtained through median score, were presented in final prioritization work shop attended by invited stake holders. A free medical camp was organized during workshop to understand patients’ priorities. Results: One hundred research priorities were selected from priorities uploaded to website. Ten priorities were short listed through a peer review process involving 12 lymphologists, for final discussion. They were related to simplification of integrative treatment for lymphedema, cellular changes in lymphedema and mechanisms of its reversal, eliminating bacterial entry lesions to reduce cellulitis episodes, exploring evidence for therapies in traditional medicine, improving patient concordance to compression therapy, epidemiology of lymphatic filariasis (LF), and economic benefit of integrative treatments of lymphedema. Conclusion: A robust research priority setting process, organized as described in James Lind Alliance guidebook, identified seven priority areas to achieve effective morbidity control of lymphedema including LF. All stake holders including Department of Health Research, Government of India, participated in the PSP. PMID:28216723
-
How to save the national priorities list from the D.C. Circuit -- and itself
DOE Office of Scientific and Technical Information (OSTI.GOV)
Applegate, J.S.
1993-12-31
This article considers the National Priorities List (NPL) and its fate at the hands of the U.S. Court of Appeals for the District of Columbia Circuit. This author describes how the statutory structure of CERCLA, its bureaucratic implementation, and its juducual mistreatment have combined to focus enormous resources on the decisionmaking steps along the way, instead of the actual clean-up. This has contributed to the embarrassingly unproductive system whose reauthorization is now before Congress. 123 refs.
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-03
... assessments and from site-file data packages used to develop the public health assessments. Since the... toxicological profile subject, as well as a candidate for identification of priority data needs. In addition to... toxicological profile prepared by ATSDR and, subsequently, a candidate for the identification of priority data...
-
REGION 8 NPL SITE BOUNDARIES 2003
The National Priorities List is a list published by EPA ranking all of the Superfund sites. A site must be added to this list before remediation can begin under Superfund. The polygons in this coverage represent the location of the 'functional extent' of each NPL site a...
-
Flanagan, Meghan R; Foster, Carolyn C; Schleyer, Anneliese; Peterson, Gene N; Mandell, Samuel P; Rudd, Kristina E; Joyner, Byron D; Payne, Thomas H
2016-02-01
House staff quality improvement projects are often not aligned with training institution priorities. House staff are the primary users of inpatient problem lists in academic medical centers, and list maintenance has significant patient safety and financial implications. Improvement of the problem list is an important objective for hospitals with electronic health records under the Meaningful Use program. House staff surveys were used to create an electronic problem list manager (PLM) tool enabling efficient problem list updating. Number of new problems added and house staff perceptions of the problem list were compared before and after PLM intervention. The PLM was used by 654 house staff after release. Surveys demonstrated increased problem list updating (P = .002; response rate 47%). Mean new problems added per day increased from 64 pre-PLM to 125 post-PLM (P < .001). This innovative project serves as a model for successful engagement of house staff in institutional quality and safety initiatives with tangible institutional benefits. Copyright © 2016 Elsevier Inc. All rights reserved.
-
Top 40 Priorities for Science to Inform US Conservation and Management Policy
We present a list of America's "Top 40" high-priority questions that, if answered, would help inform some of the most important current and future decisions about resource management in the United States
-
Health and household air pollution from solid fuel use: the need for improved exposure assessment.
Clark, Maggie L; Peel, Jennifer L; Balakrishnan, Kalpana; Breysse, Patrick N; Chillrud, Steven N; Naeher, Luke P; Rodes, Charles E; Vette, Alan F; Balbus, John M
2013-10-01
Nearly 3 billion people worldwide rely on solid fuel combustion to meet basic household energy needs. The resulting exposure to air pollution causes an estimated 4.5% of the global burden of disease. Large variability and a lack of resources for research and development have resulted in highly uncertain exposure estimates. We sought to identify research priorities for exposure assessment that will more accurately and precisely define exposure-response relationships of household air pollution necessary to inform future cleaner-burning cookstove dissemination programs. As part of an international workshop in May 2011, an expert group characterized the state of the science and developed recommendations for exposure assessment of household air pollution. The following priority research areas were identified to explain variability and reduce uncertainty of household air pollution exposure measurements: improved characterization of spatial and temporal variability for studies examining both short- and long-term health effects; development and validation of measurement technology and approaches to conduct complex exposure assessments in resource-limited settings with a large range of pollutant concentrations; and development and validation of biomarkers for estimating dose. Addressing these priority research areas, which will inherently require an increased allocation of resources for cookstove research, will lead to better characterization of exposure-response relationships. Although the type and extent of exposure assessment will necessarily depend on the goal and design of the cookstove study, without improved understanding of exposure-response relationships, the level of air pollution reduction necessary to meet the health targets of cookstove interventions will remain uncertain.
-
Li, Lei; Wang, Tie-yu; Wang, Xiaojun; Xiao, Rong-bo; Li, Qi-feng; Peng, Chi; Han, Cun-liang
2016-04-15
Based on comprehensive consideration of soil environmental quality, pollution status of river, environmental vulnerability and the stress of pollution sources, a technical method was established for classification of priority area of soil environmental protection around the river-style water sources. Shunde channel as an important drinking water sources of Foshan City, Guangdong province, was studied as a case, of which the classification evaluation system was set up. In detail, several evaluation factors were selected according to the local conditions of nature, society and economy, including the pollution degree of heavy metals in soil and sediment, soil characteristics, groundwater sensitivity, vegetation coverage, the type and location of pollution sources. Data information was mainly obtained by means of field survey, sampling analysis, and remote sensing interpretation. Afterwards, Analytical Hierarchy Process (AHP) was adopted to decide the weight of each factor. The basic spatial data layers were set up respectively and overlaid based on the weighted summation assessment model in Geographical Information System (GIS), resulting in a classification map of soil environmental protection level in priority area of Shunde channel. Accordingly, the area was classified to three levels named as polluted zone, risky zone and safe zone, which respectively accounted for 6.37%, 60.90% and 32.73% of the whole study area. Polluted zone and risky zone were mainly distributed in Lecong, Longjiang and Leliu towns, with pollutants mainly resulted from the long-term development of aquaculture and the industries containing furniture, plastic constructional materials and textile and clothing. In accordance with the main pollution sources of soil, targeted and differentiated strategies were put forward. The newly established evaluation method could be referenced for the protection and sustainable utilization of soil environment around the water sources.
-
Massie, Allan B; Luo, Xun; Alejo, Jennifer L; Poon, Anna K; Cameron, Andrew M; Segev, Dorry L
2015-05-01
Liver allocation is based on current Model for End-Stage Liver Disease (MELD) scores, with priority in the case of a tie being given to those waiting the longest with a given MELD score. We hypothesized that this priority might not reflect risk: registrants whose MELD score has recently increased receive lower priority but might have higher wait-list mortality. We studied wait-list and posttransplant mortality in 69,643 adult registrants from 2002 to 2013. By likelihood maximization, we empirically defined a MELD spike as a MELD increase ≥ 30% over the previous 7 days. At any given time, only 0.6% of wait-list patients experienced a spike; however, these patients accounted for 25% of all wait-list deaths. Registrants who reached a given MELD score after a spike had higher wait-list mortality in the ensuing 7 days than those with the same resulting MELD score who did not spike, but they had no difference in posttransplant mortality. The spike-associated wait-list mortality increase was highest for registrants with medium MELD scores: specifically, 2.3-fold higher (spike versus no spike) for a MELD score of 10, 4.0-fold higher for a MELD score of 20, and 2.5-fold higher for a MELD score of 30. A model incorporating the MELD score and spikes predicted wait-list mortality risk much better than a model incorporating only the MELD score. Registrants with a sudden MELD increase have a higher risk of short-term wait-list mortality than is indicated by their current MELD score but have no increased risk of posttransplant mortality; allocation policy should be adjusted accordingly. © 2015 American Association for the Study of Liver Diseases.
-
Sustainable materials management using the Leaching Environmental Assessment Framework test methods
The need for improved leach tests became a priority due to adoption of more stringent air pollution control at U.S. coal-fired power plants resulting in the preferential partitioning of mercury (Hg) and other pollutants to fly ash and other air pollution control residues. Fly ash...
-
29 CFR 1990.121 - Candidate list of potential occupational carcinogens.
Code of Federal Regulations, 2013 CFR
2013-07-01
... 29 Labor 9 2013-07-01 2013-07-01 false Candidate list of potential occupational carcinogens. 1990... OCCUPATIONAL CARCINOGENS Priority Setting § 1990.121 Candidate list of potential occupational carcinogens. (a... Potential Carcinogens or Category II Potential Carcinogens. For the purposes of this paragraph, “available...
-
29 CFR 1990.121 - Candidate list of potential occupational carcinogens.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 29 Labor 9 2012-07-01 2012-07-01 false Candidate list of potential occupational carcinogens. 1990... OCCUPATIONAL CARCINOGENS Priority Setting § 1990.121 Candidate list of potential occupational carcinogens. (a... Potential Carcinogens or Category II Potential Carcinogens. For the purposes of this paragraph, “available...
-
29 CFR 1990.121 - Candidate list of potential occupational carcinogens.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 29 Labor 9 2014-07-01 2014-07-01 false Candidate list of potential occupational carcinogens. 1990... OCCUPATIONAL CARCINOGENS Priority Setting § 1990.121 Candidate list of potential occupational carcinogens. (a... Potential Carcinogens or Category II Potential Carcinogens. For the purposes of this paragraph, “available...
-
REGION 8 NPL SITE LOCATIONS 2003
The National Priorities List is a list published by EPA ranking all of the Superfund sites. A site must be added to this list before remediation can begin under Superfund. The points in this file represent the location of the 'functional extent' of each NPL site as defi...
-
Setting priorities for research on pollution reduction functions of agricultural buffers.
Dosskey, Michael G
2002-11-01
The success of buffer installation initiatives and programs to reduce nonpoint source pollution of streams on agricultural lands will depend the ability of local planners to locate and design buffers for specific circumstances with substantial and predictable results. Current predictive capabilities are inadequate, and major sources of uncertainty remain. An assessment of these uncertainties cautions that there is greater risk of overestimating buffer impact than underestimating it. Priorities for future research are proposed that will lead more quickly to major advances in predictive capabilities. Highest priority is given for work on the surface runoff filtration function, which is almost universally important to the amount of pollution reduction expected from buffer installation and for which there remain major sources of uncertainty for predicting level of impact. Foremost uncertainties surround the extent and consequences of runoff flow concentration and pollutant accumulation. Other buffer functions, including filtration of groundwater nitrate and stabilization of channel erosion sources of sediments, may be important in some regions. However, uncertainty surrounds our ability to identify and quantify the extent of site conditions where buffer installation can substantially reduce stream pollution in these ways. Deficiencies in predictive models reflect gaps in experimental information as well as technology to account for spatial heterogeneity of pollutant sources, pathways, and buffer capabilities across watersheds. Since completion of a comprehensive watershed-scale buffer model is probably far off, immediate needs call for simpler techniques to gage the probable impacts of buffer installation at local scales.
-
[Snow cover pollution monitoring in Ufa].
Daukaev, R A; Suleĭmanov, R A
2008-01-01
The paper presents the results of examining the snow cover polluted with heavy metals in the large industrial town of Ufa. The level of man-caused burden on the snow cover of the conventional parts of the town was estimated and compared upon exposure to a wide range of snow cover pollutants. The priority snow cover pollutants were identified among the test heavy metals.
-
Hydrocarbon pollution fixed to combined sewer sediment: a case study in Paris.
Rocher, Vincent; Garnaud, Stéphane; Moilleron, Régis; Chebbo, Ghassan
2004-02-01
Over a period of two years (2000-2001), sediment samples were extracted from 40 silt traps (STs) spread through the combined sewer system of Paris. All sediment samples were analysed for physico-chemical parameters (pH, organic matter content, grain size distribution), with total hydrocarbons (THs) and 16 polycyclic aromatic hydrocarbons (PAHs) selected from the priority list of the US-EPA. The two main objectives of the study were (1) to determine the hydrocarbon contamination levels in the sediments of the Paris combined sewer system and (2) to investigate the PAH fingerprints in order to assess their spatial variability and to elucidate the PAH origins. The results show that there is some important inter-site and intra-site variations in hydrocarbon contents. Despite this variability, TH and PAH contamination levels (50th percentile) in the Parisian sewer sediment are estimated at 530 and 18 microg g(-1), respectively. The investigation of the aromatic compound distributions in all of the 40 STs has underlined that there is, at the Paris sewer system scale, a homogeneous PAH background pollution. Moreover, the study of the PAH fingerprints, using specific ratios, suggests the predominance of a pyrolytic origin for those PAHs fixed to the sewer sediment.
-
Polycyclic aromatic hydrocarbons in Bangladeshi vegetables and fruits.
Hossain, M Amzad; Hoque, Mohammad Zahirul
2011-01-01
Polycyclic aromatic hydrocarbons (PAHs) occur as contaminants in different types of food predominantly from environmental pollution, food packaging and food processing and the levels found depend on the source of the contamination. PAHs emissions from automobile traffic and industry activities were shown to influence the PAHs levels and profiles in vegetables and fruits grown nearby. The present study was carried out to determine the levels of PAHs in samples of tomato, cabbage and apple, collected from six different places of urban and rural areas of plantation in Dhaka city. Eight PAHs listed in the priority pollutant of US Environment Protection Agency and regarded as carcinogens were analyzed in this study. The analytical method involved saponification with methanolic KOH, liquid-liquid extraction with cyclohexane, clean-up on silica gel column and determination by Gas chromatography and mass spectrometry. The mean levels of total PAHs were 9.50 μg/kg in tomato, 8.86 μg/kg in cabbage and 4.05 μg/kg in apple. Of the carcinogenic PAHs, benzo(a)anthracene was the most representative, being found in 89% of all samples analysed. Chrysene was not detected in any sample. Copyright © 2010 Elsevier Ltd. All rights reserved.
-
78 FR 43246 - New Postal Product
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-19
... Product AGENCY: Postal Regulatory Commission. ACTION: Notice SUMMARY: The Commission is noticing a recent Postal Service filing concerning the addition of Priority Mail Contract 62 to the competitive product... the competitive product list.\\1\\ It asserts that Priority Mail [[Page 43247
-
Exploring Citizen Infrastructure and Environmental Priorities in Mumbai, India
DOE Office of Scientific and Technical Information (OSTI.GOV)
Sperling, Joshua; Romero-Lankao, Patricia; Beig, Gufran
Many cities worldwide seek to understand local policy priorities among their general populations. This study explores how differences in local conditions and among citizens within and across Mumbai, India shape local infrastructure (e.g. energy, water, transport) and environmental (e.g. managing pollution, climate-related extreme weather events) policy priorities for change that may or may not be aligned with local government action or global environmental sustainability concerns such as low-carbon development. In this rapidly urbanizing city, multiple issues compete for prominence, ranging from improved management of pollution and extreme weather to energy and other infrastructure services. To inform a broader perspective ofmore » policy priorities for urban development and risk mitigation, a survey was conducted among over 1200 citizens. The survey explored the state of local conditions, the challenges citizens face, and the ways in which differences in local conditions (socio-institutional, infrastructure, and health-related) demonstrate inequities and influence how citizens perceive risks and rank priorities for the future design and implementation of local planning, policy, and community-based efforts. With growing discussion and tensions surrounding the new urban sustainable development goal, announced by the UN in late September 2015, and a new global urban agenda document to be agreed upon at 'Habitat III', issues on whether sustainable urbanization priorities should be set at the international, national or local level remain controversial. As such, this study aims to first understand determinants of and variations in local priorities across one city, with implications discussed for local-to-global urban sustainability. Findings from survey results indicate the determinants and variation in conditions such as age, assets, levels of participation in residential action groups, the health outcome of chronic asthma, and the infrastructure service of piped water provision to homes are significant in shaping the top infrastructure and environmental policy priorities that include water supply and sanitation, air pollution, waste, and extreme heat.« less
-
This is a November 2001 list of sources identified by EPA as potentially affected by the Asphalt Processing and Roofing Manufacturing National Emission Standards for Hazardous Air Pollutants (NESHAP).
-
This document contains a September 2001 list of sources potentially subject to the secondary aluminum production national emission standards for hazardous air pollutants (NESHAP). This list does not include auto salvage i.e. sweat furnaces.
-
The Clean Water Act (CWA) Action Plan Implementation Priorities describes the new approaches to revamp the National Pollutant Discharge Elimination System (NPDES) permitting, compliance and enforcement program.Issued May 11, 2011
-
Code of Federal Regulations, 2010 CFR
2010-07-01
... Categories Priority Number 1 Source Category 1. Synthetic Organic Chemical Manufacturing Industry (SOCMI) and Volatile Organic Liquid Storage Vessels and Handling Equipment (a) SOCMI unit processes (b) Volatile organic liquid (VOL) storage vessels and handling equipment (c) SOCMI fugitive sources (d) SOCMI secondary...
-
Effect of Spatial Locality Prefetching on Structural Locality
1991-12-01
Pollution module calculates the SLC and CAM cache pollution percentages. And finally, the Generate Reference Frequency List module produces the output...3.2.5 Generate Reference Frequency List 3.2.6 Each program module in the structure chart is mapped into an Ada package. By performing this encapsulation...call routine to generate reference -- frequency list -- end if -- end loop -- close input, output, and reference files end Cache Simulator Figure 3.5
-
Development of a screening method for the determination of 49 priority pollutants in soil
DOE Office of Scientific and Technical Information (OSTI.GOV)
Kiang, P.H.; Grob, R.L.
1986-01-01
A screening procedure was develop for the determination of 49 priority pollutants in soil. An extraction procedure followed by the capillary gas chromatographic technique was used. Dual pH solutions with methylene chloride were used as extraction solvent system; no sample clean-up procedure was applied. Both base/neutral and acid fractions were analyzed on the same capillary column (SPB-1). The relative standard deviation for 5.1 ppm (51 ..mu..g/ 10 g) concentration in zero soil was less than 25%.
-
Direct photolysis of polycyclic aromatic hydrocarbons in drinking water sources.
Sanches, S; Leitão, C; Penetra, A; Cardoso, V V; Ferreira, E; Benoliel, M J; Crespo, M T Barreto; Pereira, V J
2011-09-15
The widely used low pressure lamps were tested in terms of their efficiency to degrade polycyclic aromatic hydrocarbons listed as priority pollutants by the European Water Framework Directive and the U.S. Environmental Protection Agency, in water matrices with very different compositions (laboratory grade water, groundwater, and surface water). Using a UV fluence of 1500 mJ/cm(2), anthracene and benzo(a)pyrene were efficiently degraded, with much higher percent removals obtained when present in groundwater (83-93%) compared to surface water (36-48%). The removal percentages obtained for fluoranthene were lower and ranged from 13 to 54% in the different water matrices tested. Several parameters that influence the direct photolysis of polycyclic aromatic hydrocarbons were determined and their photolysis by-products were identified by mass spectrometry. The formation of photolysis by-products was found to be highly dependent on the source waters tested. Copyright © 2011 Elsevier B.V. All rights reserved.
-
DOE Office of Scientific and Technical Information (OSTI.GOV)
Not Available
1989-04-12
The 7-acre Midco II Site is located at 5900 Industrial Highway, Gary, Indiana. The site is listed on the National Priorities List. Various heavy metals, inorganic, and organic compounds were found in the media on-site. The environmental media of concern at the site are ground water, surface water, and soil. Although access to the Midco II site is restricted, the contaminants detected on-site will continue to migrate and may pose health threats until remedial activities are completed. Therefore, the Midco II site poses a potential health concern until an evaluation of the site is completed and remedial activities are chosen.
-
40 CFR 300.317 - National response priorities.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 40 Protection of Environment 28 2011-07-01 2011-07-01 false National response priorities. 300.317 Section 300.317 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS NATIONAL OIL AND HAZARDOUS SUBSTANCES POLLUTION CONTINGENCY...
-
40 CFR 300.317 - National response priorities.
Code of Federal Regulations, 2013 CFR
2013-07-01
... 40 Protection of Environment 29 2013-07-01 2013-07-01 false National response priorities. 300.317 Section 300.317 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS NATIONAL OIL AND HAZARDOUS SUBSTANCES POLLUTION CONTINGENCY...
-
40 CFR 300.317 - National response priorities.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 40 Protection of Environment 28 2014-07-01 2014-07-01 false National response priorities. 300.317 Section 300.317 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS NATIONAL OIL AND HAZARDOUS SUBSTANCES POLLUTION CONTINGENCY...
-
40 CFR 300.317 - National response priorities.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 40 Protection of Environment 29 2012-07-01 2012-07-01 false National response priorities. 300.317 Section 300.317 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS NATIONAL OIL AND HAZARDOUS SUBSTANCES POLLUTION CONTINGENCY...
-
Code of Federal Regulations, 2012 CFR
2012-07-01
... priority group does not include applications for the addition or replacement of building utility systems, such as heating and air conditioning systems or building features, such as roof replacements. Projects... Americans with Disabilities Act; building systems and utilities (e.g., electrical; heating, ventilation, and...
-
77 FR 58422 - New Postal Product
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-20
... Product AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently-filed Postal Service request to add Priority Mail Contract 43 to the competitive product list... request and associated supporting information to add Priority Mail Contract 43 to the competitive product...
-
77 FR 58421 - New Postal Product
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-20
... Product AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently-filed Postal Service request to add Priority Mail Contract 42 to the competitive product list... request and associated supporting information to add Priority Mail Contract 42 to the competitive product...
-
40 CFR 455.10 - General definitions.
Code of Federal Regulations, 2011 CFR
2011-07-01
... pollution control technology means the wastewater treatment technology listed in Table 10 to this part 455... emulsions are present in the wastewater to be treated. (h) Equivalent system means a wastewater treatment... pollution control technology listed in Table 10 to this part 455. (i) Formulation of pesticide products...
-
40 CFR 455.10 - General definitions.
Code of Federal Regulations, 2013 CFR
2013-07-01
... pollution control technology means the wastewater treatment technology listed in Table 10 to this part 455... emulsions are present in the wastewater to be treated. (h) Equivalent system means a wastewater treatment... pollution control technology listed in Table 10 to this part 455. (i) Formulation of pesticide products...
-
40 CFR 455.10 - General definitions.
Code of Federal Regulations, 2012 CFR
2012-07-01
... pollution control technology means the wastewater treatment technology listed in Table 10 to this part 455... emulsions are present in the wastewater to be treated. (h) Equivalent system means a wastewater treatment... pollution control technology listed in Table 10 to this part 455. (i) Formulation of pesticide products...
-
40 CFR 455.10 - General definitions.
Code of Federal Regulations, 2014 CFR
2014-07-01
... pollution control technology means the wastewater treatment technology listed in Table 10 to this part 455... emulsions are present in the wastewater to be treated. (h) Equivalent system means a wastewater treatment... pollution control technology listed in Table 10 to this part 455. (i) Formulation of pesticide products...
-
40 CFR 455.10 - General definitions.
Code of Federal Regulations, 2010 CFR
2010-07-01
... pollution control technology means the wastewater treatment technology listed in Table 10 to this part 455... emulsions are present in the wastewater to be treated. (h) Equivalent system means a wastewater treatment... pollution control technology listed in Table 10 to this part 455. (i) Formulation of pesticide products...
-
INDUSTRIAL POLLUTION PREVENTION OPPORTUNITIES FOR THE 1990S
A set of criteria was developed for the purpose of subjectively prioritizing industry segments for their pollution prevention potential and their opportunity for improvement. Using this set of criteria, high priority industries were selected from a Standard Industry Classificatio...
-
78 FR 79027 - Product Change-Priority Mail Express Negotiated Service Agreement
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-27
...The Postal Service gives notice of filing a request with the Postal Regulatory Commission to add a domestic shipping services contract to the list of Negotiated Service Agreements in the Mail Classification Schedule's Competitive Products List.
-
78 FR 79027 - Product Change-Priority Mail Negotiated Service Agreement
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-27
...The Postal Service gives notice of filing a request with the Postal Regulatory Commission to add a domestic shipping services contract to the list of Negotiated Service Agreements in the Mail Classification Schedule's Competitive Products List.
-
78 FR 20360 - New Competitive Product
Federal Register 2010, 2011, 2012, 2013, 2014
2013-04-04
... Product AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recent Postal Service filing concerning the addition of Priority Mail Contract 56 to the competitive product... 56 to the competitive product list.\\1\\ The Postal Service asserts that Priority Mail Contract 56 is a...
-
78 FR 26405 - New Postal Product
Federal Register 2010, 2011, 2012, 2013, 2014
2013-05-06
... Product AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recent Postal Service filing concerning the addition of Priority Mail Contract 58 to the competitive product... 58 to the competitive product list.\\1\\ It asserts that Priority Mail Contract 58 is a competitive...
-
78 FR 13714 - New Postal Product
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-28
... Product AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recent Postal Service filing concerning the addition of Priority Mail Contract 55 to the competitive product... 55 to the competitive product list.\\1\\ It asserts that Priority Mail Contract 55 is a competitive...
-
Hagen, Suzanne; McClurg, Doreen; Pollock, Alex
2018-01-01
Objectives To identify the shared priorities for future research of women affected by and clinicians involved with pessary use for the management of prolapse. Design A priority setting project using a consensus method. Setting A James Lind Alliance Pessary use for prolapse Priority Setting Partnership (JLA Pessary PSP) conducted from May 2016 to September 2017 in the UK. Participants The PSP was run by a Steering Group of three women with experience of pessary use, three experienced clinicians involved with management of prolapse, two researchers with relevant experience, a JLA adviser and a PSP leader. Two surveys were conducted in 2016 and 2017. The first gathered questions about pessaries, and the second asked respondents to prioritise a list of questions. A final workshop was held on 8 September 2017 involving 10 women and 13 clinician representatives with prolapse and pessary experience. Results A top 10 list of priorities for future research in pessary use for prolapse was agreed by consensus. Conclusions Women with experience of pessary use and clinicians involved with prolapse management have worked together to determine shared priorities for future research. Aligning the top 10 results with existing research findings will highlight the gaps in current evidence and signpost future research to areas of priority. Effective dissemination of the results will enable research funding bodies to focus on gathering the evidence to answer the questions that matter most to those who will be affected. PMID:29705767
-
Effects of Pollution on Freshwater Fish.
ERIC Educational Resources Information Center
Brungs, W. A.; And Others
1978-01-01
Presents a literature review of the effects of pollution on freshwater fish, covering publications of 1976-77. This review includes: (1) water quality; (2) pesticide pollutants; (3) chemical pollutants; (4) miscellaneous pollutants; and (5) physical factors of pollution on freshwater fish. A list of 338 references is also presented. (HM)
-
Monaco, D; Riccio, A; Chianese, E; Adamo, P; Di Rosa, S; Fagnano, M
2015-10-01
In this paper, the behaviour and distribution patterns of heavy hydrocarbons and several polycyclic aromatic hydrocarbon (PAH) priority pollutants, as listed by the US Environmental Protection Agency, were evaluated in 891 soil samples. The samples were collected in three expected polluted rural sites in Campania (southern Italy) as part of the LIFE11 ECOREMED project, funded by the European Commission, to test innovative agriculture-based soil restoration techniques. These sites have been selected because they have been used for the temporary storage of urban and building waste (Teverola), subject to illicit dumping of unknown material (Trentola-Ducenta), or suspected to be polluted by metals due to agricultural practices (Giugliano). Chemical analysis of soil samples allowed the baseline pollution levels to be determined prior to any intervention. It was found that these areas can be considered contaminated for residential use, in accordance with Italian environmental law (Law Decree 152/2006). Statistical analysis applied to the data proved that average mean concentrations of heavy hydrocarbons could be as high as 140 mg/kg of dry soil with peaks of 700 mg/kg of dry soil, for the Trentola-Ducenta site; the median concentration of analytical results for hydrocarbon (HC) concentration for the Trentola-Ducenta and Giugliano sites was 63 and 73.4 mg/kg dry soil, respectively; for Teverola, the median level was 35 mg/kg dry soil. Some PAHs (usually benzo(a)pyrene) also exceeded the maximum allowed level in all sites. From the principal component analysis applied to PAH concentrations, it emerged that pollutants can be supposed to derive from a single source for the three sites. Diagnostic ratios calculated to determine possible PAH sources suggest petroleum combustion or disposal practice. Our sampling protocol also showed large dishomogeneity in soil pollutant spatial distribution, even at a scale as small as 3.3 m, indicating that variability could emerge at very short spatial scales.
-
NASA Astrophysics Data System (ADS)
Zoppini, Annamaria; Ademollo, Nicoletta; Amalfitano, Stefano; Dellisanti, Walter; Lungarini, Silvia; Miserocchi, Stefano; Patrolecco, Luisa; Langone, Leonardo
2015-04-01
PERSEUS EU FP7 Project aims to identify the interacting patterns of natural and human-derived pressures to assess their impact on marine ecosystems and, using the objectives and principles of the Marine Strategy Framework Directive (MSFD) as a vehicle, to design an effective and innovative research governance framework based on sound scientific knowledge. In the frame of this Project (subtask 1.3.3 ADREX: Adriatic and Ionian Seas Experiment), monitoring surveys were conducted in the Adriatic Sea (Italy) in order to study the variation of structural and functional characteristics of native bacterial communities and the occurrence of selected classes of organic priority substances in sediments. The study area represents a good natural laboratory sensitive to climate variability and human pressure, owing to the semi-enclosed nature of the Adriatic Sea and to the increasing trend of human activities in the coastal regions. During the cruise ADRI-13 (November 2013) and ADRI-14 (October 2014) we sampled several coastal sites from the mouth of the Po River to the Otranto strait. Surface sediments were collected in all areas, while sediment cores were sampled in selected sites. Microbes associated with marine sediments play an important role in the C-flux being responsible for the transformation of organic detritus (autochthonous and allochthonous) into biomass. The sediment bacterial abundance was determined by epifluorescence microscopy and the rate of bacterial carbon production by measuring the 3H-leucine uptake rates. The community respiration rate was estimated by the measurement of the electron transport system (ETS) activity. The sediment contamination level was determined by measuring the concentration of contaminants included in the list of organic priority substances: PAHs, bisphenol A (BPA), alkylphenols (APs). The extraction/clean-up of PAHs, BPA and APs was performed by ultrasonic bath with the appropriate solvents, followed by analytical determination with LC-MS or HPLC UV-fluorescence. The joint analysis of the microbial properties and the concentration of the organic pollutants reflects the impact of anthropic pressure on the selected coastal areas. At the surface layers, the microbial carbon assimilation and mineralization rates were affected by the increasing concentration of pollutants. The highest concentrations of organic pollutants were detected in the deeper sediment layers (20 cm) where a significant reduction of microbial metabolic activities was observed. The results of this study can contribute to acquire information to improve the MSFD and to reach the good environmental status.
-
Setting Priorities for Monitoring and Managing Non-native Plants: Toward a Practical Approach.
Koch, Christiane; Jeschke, Jonathan M; Overbeck, Gerhard E; Kollmann, Johannes
2016-09-01
Land managers face the challenge to set priorities in monitoring and managing non-native plant species, as resources are limited and not all non-natives become invasive. Existing frameworks that have been proposed to rank non-native species require extensive information on their distribution, abundance, and impact. This information is difficult to obtain and often not available for many species and regions. National watch or priority lists are helpful, but it is questionable whether they provide sufficient information for environmental management on a regional scale. We therefore propose a decision tree that ranks species based on more simple albeit robust information, but still provides reliable management recommendations. To test the decision tree, we collected and evaluated distribution data from non-native plants in highland grasslands of Southern Brazil. We compared the results with a national list from the Brazilian Invasive Species Database for the state to discuss advantages and disadvantages of the different approaches on a regional scale. Out of 38 non-native species found, only four were also present on the national list. If management would solely rely on this list, many species that were identified as spreading based on the decision tree would go unnoticed. With the suggested scheme, it is possible to assign species to active management, to monitoring, or further evaluation. While national lists are certainly important, management on a regional scale should employ additional tools that adequately consider the actual risk of non-natives to become invasive.
-
NASA Astrophysics Data System (ADS)
Becouze, C.; Bertrand-Krajewski, J. L.; Coquery, M.; Dembélé, A.; Cren-Olivé, C.
2009-04-01
Keywords: WFD, priority pollutants, stormwater, sewer systems, atmospheric deposition The European Water Framework Directive (WFD, 2000) requires both a progressive reduction of priority substances discharges and a cessation of hazardous priority substances discharges into water bodies. In order to define priorities for action in a global and integrated urban water management approach, we need to identify and quantify all sources of pollutants (diffuse agricultural and urban emissions, industrial emissions, effluents from wastewater treatment plants, from separate and combined sewer systems, etc.). The objectives of the ESPRIT collaborative project are to identify, evaluate, characterise and later on model the fluxes of priority substances in urban stormwater, for both combined and separate sewer systems. This paper presents i) the methodology applied to collect representative samples of dry atmospheric deposits, of rainwater and of stormwater discharges at the outlet of experimental catchments, ii) the EMC (Event Mean Concentrations) values and the fluxes of 36 organic substances and of 26 metals calculated for various storm events, and iii) the discussion of these results. Two experimental sites have been selected in Lyon for the project: Ecully (combined sewer system draining a 245 ha residential catchment) and Chassieu (separate stormwater system draining a 185 ha industrial catchment). Each catchment outlet is equipped with sensors measuring various parameters (flow depth and velocity, pH, conductivity, turbidity, temperature) and with refrigerated automatic samplers. Each site is also equipped with prototype devices collecting separately samples of both dry atmospheric deposits and rainwater. All sampling devices comply with requirements for trace micro-pollutants monitoring (Teflon tubing, clean glass bottles, etc.). Field and laboratory blank procedures were carried out to quantify the possible contamination along the sampling/conditioning chain. Event mean samples are built manually according to both discharge and conductivity time series. 26 metals are analysed by ICP-MS in dissolved and particulate phases. A multi-residue analytical method is used to quantify 36 organic micro-pollutants in the dissolved phase by GS-MS and LC-FLD-MS/MS (validation of the method for particulate phase is currently carried out). Since the beginning of 2008, 19 campaigns have been carried at the outlet of both sites, plus 12 campaigns of atmospheric deposits and 20 campaigns of rainwater. 8 organic pollutants in the dissolved phase and almost all metals in both dissolved and particulate phases are detected. The contribution of the atmosphere to the fluxes is significant. A significant variability between the two catchments has been observed, both for metals and for some organics pollutants including pesticides. Inter-event variability is also very significant in each site for concentrations and specific fluxes (i.e. per active ha), indicating that long term campaigns are necessary to reliably evaluate annual fluxes. The paper will present and discuss the results with more details.
-
DEVELOPMENTS IN THE APPLICATION OF IMPACT ASSESSMENT METHODOLOGIES FOR POLLUTION PREVENTION
Pollution prevention requires the assessment of various multimedia environmental impacts to ensure that the alternative selected most closely represents the environmental goals and priorities of the facility. While some facility's environmental policies are easy to assess, others...
-
PHARMACEUTICALS AND PERSONAL CARE PRODUCTS IN THE ENVIRONMENT: AGENTS OF SUBTLE CHANGE?
During the last three decades, the impact of chemical pollution has focused almost exclusively on the conventional "priority" pollutants, especially those acutely toxic/carcinogenic pesticides and industrial intermediates displaying persistence in the environment. This spectrum o...
-
RCRA Facilities and Environmental Indicators
EPA Region 2 has established a list of contaminated facilities that are a priority for cleanup in New York, New Jersey, Puerto Rico and the U.S. Virgin Islands. Click below for a state-by-state list of these facilities, their Environmental Indicator status
-
ANALYSIS OF AEROMONAS BY MASS SPECTROMETRY: SPECIATION AND VIRULENCE FACTORS
Introduction:
A number of bacteria, including Aeromonas hydrophila, are listed on the Environmental Protection Agency's 1998 Contaminant Candidate List (CCL) as research needs. One research priority designated by the CCL is the identification of virulence activity facto... -
40 CFR 47.125 - Eligible and priority projects and activities.
Code of Federal Regulations, 2014 CFR
2014-07-01
... environmental pollution problems; (3) Projects to understand and assess a specific environmental issue or a... activities. 47.125 Section 47.125 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE NATIONAL ENVIRONMENTAL EDUCATION ACT GRANTS § 47.125 Eligible and priority projects and...
-
40 CFR 47.125 - Eligible and priority projects and activities.
Code of Federal Regulations, 2013 CFR
2013-07-01
... environmental pollution problems; (3) Projects to understand and assess a specific environmental issue or a... activities. 47.125 Section 47.125 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE NATIONAL ENVIRONMENTAL EDUCATION ACT GRANTS § 47.125 Eligible and priority projects and...
-
40 CFR 47.125 - Eligible and priority projects and activities.
Code of Federal Regulations, 2012 CFR
2012-07-01
... environmental pollution problems; (3) Projects to understand and assess a specific environmental issue or a... activities. 47.125 Section 47.125 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE NATIONAL ENVIRONMENTAL EDUCATION ACT GRANTS § 47.125 Eligible and priority projects and...
-
40 CFR 47.125 - Eligible and priority projects and activities.
Code of Federal Regulations, 2010 CFR
2010-07-01
... environmental pollution problems; (3) Projects to understand and assess a specific environmental issue or a... activities. 47.125 Section 47.125 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE NATIONAL ENVIRONMENTAL EDUCATION ACT GRANTS § 47.125 Eligible and priority projects and...
-
40 CFR 47.125 - Eligible and priority projects and activities.
Code of Federal Regulations, 2011 CFR
2011-07-01
... environmental pollution problems; (3) Projects to understand and assess a specific environmental issue or a... activities. 47.125 Section 47.125 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE NATIONAL ENVIRONMENTAL EDUCATION ACT GRANTS § 47.125 Eligible and priority projects and...
-
DOT National Transportation Integrated Search
1985-01-01
Using a modified version of the Delphi technique, a panel of transportation safety experts developed the following list of legislative priorities for submission to the Department of Motor Vehicles (DMV) Legislative Package for the 1986 session of the...
-
Ex-Situ Remediation Technologies for Environmental Pollutants: A Critical Perspective.
Kuppusamy, Saranya; Palanisami, Thavamani; Megharaj, Mallavarapu; Venkateswarlu, Kadiyala; Naidu, Ravi
2016-01-01
Pollution and the global health impacts from toxic environmental pollutants are presently of great concern. At present, more than 100 million people are at risk from exposure to a plethora of toxic organic and inorganic pollutants. This review is an exploration of the ex-situ technologies for cleaning-up the contaminated soil, groundwater and air emissions, highlighting their principles, advantages, deficiencies and the knowledge gaps. Challenges and strategies for removing different types of contaminants, mainly heavy metals and priority organic pollutants, are also described.
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-23
...We, the U.S. Fish and Wildlife Service (Service), announce a 12-month finding on a petition to list Astragalus hamiltonii (Hamilton milkvetch), Penstemon flowersii (Flowers penstemon), Eriogonum soredium (Frisco buckwheat), Lepidium ostleri (Ostler's peppergrass), and Trifolium friscanum (Frisco clover) as threatened or endangered under the Endangered Species Act of 1973 (ESA), as amended. After review of all available scientific and commercial information, we find that listing A. hamiltonii and P. flowersii is not warranted at this time. However, we ask the public to submit to us new information that becomes available concerning the threats to A. hamiltonii and P. flowersii or their habitat at any time. We find that listing E. soredium, L. ostleri, and T. friscanum as threatened or endangered is warranted. However, currently listing E. soredium, L. ostleri, and T. friscanum is precluded by higher priority actions to amend the Federal Lists of Endangered and Threatened Wildlife and Plants. Upon publication of this 12-month petition finding, we will add E. soredium, L. ostleri, and T. friscanum to our candidate species list. We will develop proposed rules to list E. soredium, L. ostleri, and T. friscanum as our priorities allow. We will make determinations on critical habitat during development of the proposed listing rules. In the interim period, we will address the status of the candidate taxa through our annual Candidate Notice of Review.
-
Health and Household Air Pollution from Solid Fuel Use: The Need for Improved Exposure Assessment
Peel, Jennifer L.; Balakrishnan, Kalpana; Breysse, Patrick N.; Chillrud, Steven N.; Naeher, Luke P.; Rodes, Charles E.; Vette, Alan F.; Balbus, John M.
2013-01-01
Background: Nearly 3 billion people worldwide rely on solid fuel combustion to meet basic household energy needs. The resulting exposure to air pollution causes an estimated 4.5% of the global burden of disease. Large variability and a lack of resources for research and development have resulted in highly uncertain exposure estimates. Objective: We sought to identify research priorities for exposure assessment that will more accurately and precisely define exposure–response relationships of household air pollution necessary to inform future cleaner-burning cookstove dissemination programs. Data Sources: As part of an international workshop in May 2011, an expert group characterized the state of the science and developed recommendations for exposure assessment of household air pollution. Synthesis: The following priority research areas were identified to explain variability and reduce uncertainty of household air pollution exposure measurements: improved characterization of spatial and temporal variability for studies examining both short- and long-term health effects; development and validation of measurement technology and approaches to conduct complex exposure assessments in resource-limited settings with a large range of pollutant concentrations; and development and validation of biomarkers for estimating dose. Addressing these priority research areas, which will inherently require an increased allocation of resources for cookstove research, will lead to better characterization of exposure–response relationships. Conclusions: Although the type and extent of exposure assessment will necessarily depend on the goal and design of the cookstove study, without improved understanding of exposure–response relationships, the level of air pollution reduction necessary to meet the health targets of cookstove interventions will remain uncertain. Citation: Clark ML, Peel JL, Balakrishnan K, Breysse PN, Chillrud SN, Naeher LP, Rodes CE, Vette AF, Balbus JM. 2013. Health and household air pollution from solid fuel use: the need for improved exposure assessment. Environ Health Perspect 121:1120–1128; http://dx.doi.org/10.1289/ehp.1206429 PMID:23872398
-
NPL-PAD (National Priorities List Publication Assistance Database) for Region 7
THIS DATA ASSET NO LONGER ACTIVE: This is metadata documentation for the National Priorities List (NPL) Publication Assistance Databsae (PAD), a Lotus Notes application that holds Region 7's universe of NPL site information such as site description, threats and contaminants, cleanup approach, environmental process, community involvement, site repository, and regional contacts. This database used to be updated annually, at different times for different NPLs, but it is currently no longer being used. This work fell under objectives for EPA's 2003-2008 Strategic Plan (Goal 3) for Land Preservation & Restoration, which are to clean up and reuse contaminated land.
-
DOE Office of Scientific and Technical Information (OSTI.GOV)
Not Available
A site-specific surveillance project was conducted at the Koppers Company, a National Priorities List site. The findings indicated that living in the Koppers area was associated with a higher prevalance of reported rashes than among residents of a similar neighborhood in Texarkana not located near this site. Koppers residents did not appear to have higher rates of either adverse pregnancy outcomes or cancer than comparison residents. They did have many more concerns about their soil, water, and chemical odors in their neighborhood than did residents of the comparison neighborhood.
-
Y. Serengil; A. Augustaitis; Andrzej Bytnerowicz; Nancy Grulke; A.R. Kozovitz; R. Matyssek; G. Müller-Starck; M. Schaub; G. Wieser; A.A. Coskun; E. Paoletti
2011-01-01
Climate change and air pollution are two of the anthropogenic stressors that require international collaboration. Influence mechanisms and combating strategies towards them have similarities to some extent. Impacts of air pollution and climate change have long been studied under IUFRO Research Group 7.01 and state of the art findings are presented at biannual meetings...
-
Knowledge and Power: The Global Research and Development Budget. Worldwatch Paper 31.
ERIC Educational Resources Information Center
Norman, Colin
This monograph explores the aims, priorities, and international dimensions of the world's research and development (R&D) enterprise. Global R&D priorities in order of importance include military technology, basic research, space, energy, health, information processing, transportation, pollution control, and agriculture. The majority of R&D efforts…
-
34 CFR 280.32 - How is priority given to applicants?
Code of Federal Regulations, 2012 CFR
2012-07-01
... points awarded under § 280.31, the Secretary gives priority to the factors listed in paragraphs (b) through (d) of this section by awarding additional points for these factors. The Secretary indicates in..., the location of the magnet school within the LEA—impacts on the applicant's ability to successfully...
-
34 CFR 280.32 - How is priority given to applicants?
Code of Federal Regulations, 2014 CFR
2014-07-01
... points awarded under § 280.31, the Secretary gives priority to the factors listed in paragraphs (b) through (d) of this section by awarding additional points for these factors. The Secretary indicates in..., the location of the magnet school within the LEA—impacts on the applicant's ability to successfully...
-
Making a List and Checking It Twice?
ERIC Educational Resources Information Center
Jarrell, Andrea
1999-01-01
Discusses the components of strategic planning in developing a fund-raising campaign for a college or university. Emphasizes the importance of setting priorities, and defines the characteristics of good priorities, such as boldness, being grounded in the institution's mission, and culminating in visible results. Includes a case study of the…
-
Code of Federal Regulations, 2014 CFR
2014-07-01
... systems or features is necessary to remedy a cited threat to the lives or safety of residents and program... utility systems or features; such applications will be prioritized in accordance with the criteria in...) All other projects (e.g., nurse call systems, patient lifts). (ii) Priority group 1—subpriority 2. An...
-
Code of Federal Regulations, 2013 CFR
2013-07-01
... systems or features is necessary to remedy a cited threat to the lives or safety of residents and program... utility systems or features; such applications will be prioritized in accordance with the criteria in...) All other projects (e.g., nurse call systems, patient lifts). (ii) Priority group 1—subpriority 2. An...
-
40 CFR 35.2024 - Combined sewer overflows.
Code of Federal Regulations, 2014 CFR
2014-07-01
... ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2024 Combined sewer... project priority list, it addresses impaired uses in priority water quality areas which are due to the... must demonstrate to the Administrator that the water quality goals of the Act will not be achieved...
-
40 CFR 35.2024 - Combined sewer overflows.
Code of Federal Regulations, 2012 CFR
2012-07-01
... ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2024 Combined sewer... project priority list, it addresses impaired uses in priority water quality areas which are due to the... must demonstrate to the Administrator that the water quality goals of the Act will not be achieved...
-
40 CFR 35.2024 - Combined sewer overflows.
Code of Federal Regulations, 2011 CFR
2011-07-01
... ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2024 Combined sewer... project priority list, it addresses impaired uses in priority water quality areas which are due to the... must demonstrate to the Administrator that the water quality goals of the Act will not be achieved...
-
Zhou, Liang; Xu, Jian-Gang; Sun, Dong-Qi; Ni, Tian-Hua
2013-02-01
Agricultural non-point source pollution is of importance in river deterioration. Thus identifying and concentrated controlling the key source-areas are the most effective approaches for non-point source pollution control. This study adopts inventory method to analysis four kinds of pollution sources and their emissions intensity of the chemical oxygen demand (COD), total nitrogen (TN), and total phosphorus (TP) in 173 counties (cities, districts) in Huaihe River Basin. The four pollution sources include livestock breeding, rural life, farmland cultivation, aquacultures. The paper mainly addresses identification of non-point polluted sensitivity areas, key pollution sources and its spatial distribution characteristics through cluster, sensitivity evaluation and spatial analysis. A geographic information system (GIS) and SPSS were used to carry out this study. The results show that: the COD, TN and TP emissions of agricultural non-point sources were 206.74 x 10(4) t, 66.49 x 10(4) t, 8.74 x 10(4) t separately in Huaihe River Basin in 2009; the emission intensity were 7.69, 2.47, 0.32 t.hm-2; the proportions of COD, TN, TP emissions were 73%, 24%, 3%. The paper achieves that: the major pollution source of COD, TN and TP was livestock breeding and rural life; the sensitivity areas and priority pollution control areas among the river basin of non-point source pollution are some sub-basins of the upper branches in Huaihe River, such as Shahe River, Yinghe River, Beiru River, Jialu River and Qingyi River; livestock breeding is the key pollution source in the priority pollution control areas. Finally, the paper concludes that pollution type of rural life has the highest pollution contribution rate, while comprehensive pollution is one type which is hard to control.
-
Del Rio, Mateo; Palomino Cabello, Carlos; Gonzalez, Veronica; Maya, Fernando; Parra, Jose B; Cerdà, Victor; Turnes Palomino, Gemma
2016-08-08
Dense and homogeneous metal-organic framework (MOF) coatings on functional bead surfaces are easily prepared by using intermediate sacrificial metal oxide coatings containing the metal precursor of the MOF. Polystyrene (PS) beads are coated with a ZnO layer to give ZnO@PS core-shell beads. The ZnO@PS beads are reactive in the presence of 2-methylimidazole to transform part of the ZnO coating into a porous zeolitic imidazolate framework-8 (ZIF-8) external shell positioned above the internal ZnO precursor shell. The obtained ZIF-8@ZnO@PS beads can be easily packed in column format for flow-through applications, such as the solid-phase extraction of trace priority-listed environmental pollutants. The prepared material shows an excellent permeance to flow when packed as a column to give high enrichment factors, facile regeneration, and excellent reusability for the extraction of the pollutant bisphenol A. It also shows an outstanding performance for the simultaneous enrichment of mixtures of endocrine disrupting chemicals (bisphenol A, 4-tert-octylphenol and 4-n-nonylphenol), facilitating their analysis when present at very low levels (<1 μg L(-1) ) in drinking waters. For the extraction of the pollutant bisphenol A, the prepared ZIF-8@ZnO@PS beads also show a superior extraction and preconcentration capacity to that of the PS beads used as precursors and the composite materials obtained by the direct growth of ZIF-8 on the surface of the PS beads in the absence of metal oxide intermediate coatings. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
-
Multicriteria methodological approach to manage urban air pollution
NASA Astrophysics Data System (ADS)
Vlachokostas, Ch.; Achillas, Ch.; Moussiopoulos, N.; Banias, G.
2011-08-01
Managing urban air pollution necessitates a feasible and efficient abatement strategy which is characterised as a defined set of specific control measures. In practice, hard budget constraints are present in any decision-making process and therefore available alternatives need to be hierarchised in a fast but still reliable manner. Moreover, realistic strategies require adequate information on the available control measures, taking also into account the area's special characteristics. The selection of the most applicable bundle of measures rests in achieving stakeholders' consensus, while taking into consideration mutually conflicting views and criteria. A preliminary qualitative comparison of alternative control measures would be most handy for decision-makers, forming the grounds for an in-depth analysis of the most promising ones. This paper presents an easy-to-follow multicriteria methodological approach in order to include and synthesise multi-disciplinary knowledge from various stakeholders so as to result into a priority list of abatement options, achieve consensus and secure the adoption of the resulting optimal solution. The approach relies on the active involvement of public authorities and local stakeholders in order to incorporate their environmental, economic and social preferences. The methodological scheme is implemented for the case of Thessaloniki, Greece, an area considered among the most polluted cities within Europe, especially with respect to airborne particles. Intense police control, natural gas penetration in buildings and metro construction equally result into the most "promising" alternatives in order to control air pollution in the GTA. The three optimal alternatives belong to different thematic areas, namely road transport, thermal heating and infrastructure. Thus, it is obvious that efforts should spread throughout all thematic areas. Natural gas penetration in industrial units, intense monitoring of environmental standards and regular maintenance of heavy oil burners are ranked as 4th, 5th and 6th optimal alternatives, respectively.
-
Hart, Ailsa L; Lomer, Miranda; Verjee, Azmina; Kemp, Karen; Faiz, Omar; Daly, Ann; Solomon, Julie; McLaughlin, John
2017-02-01
Many uncertainties remain regarding optimal therapies and strategies for the treatment of inflammatory bowel disease. Setting research priorities addressing therapies requires a partnership between health care professionals, patients and organisations supporting patients. We aimed to use the structure of the James Lind Alliance Priority Setting Partnership, which has been used in other disease areas, to identify and prioritise unanswered questions about treatments for inflammatory bowel disease. The James Lind Priority Setting Partnership uses methods agreed and adopted in other disease areas to work with patients and clinicians: to identify uncertainties about treatments; to agree by consensus a prioritised list of uncertainties for research; then to translate these uncertainties into research questions which are amenable to hypothesis testing; and finally to take results to research commissioning bodies to be considered for funding. A total of 1636 uncertainties were collected in the initial survey from 531 respondents, which included 22% health care professionals and 78% patients and carers. Using the rigorously applied processes of the priority setting partnership, this list was distilled down to the top 10 research priorities for inflammatory bowel disease. The top priorities were: identifying treatment strategies to optimise efficacy, safety and cost-effectiveness; and stratifying patients with regard to their disease course and treatment response. Diet and symptom control [pain, incontinence and fatigue] were also topics which were prioritised. A partnership involving multidisciplinary clinicians, patients and organisations supporting patients has identified the top 10 research priorities in the treatment of patients with inflammatory bowel disease. © European Crohn’s and Colitis Organisation 2016.
-
Scanlan, Justin Newton; Pépin, Geneviève; Haracz, Kirsti; Ennals, Priscilla; Webster, Jayne S; Meredith, Pamela J; Batten, Rachel; Bowman, Siann; Bonassi, Marianne; Bruce, Rosie
2015-10-01
The effective preparation of occupational therapy students for mental health practice is critical to facilitate positive consumer outcomes, underpin optimal practice and support new graduates' professional identity. This project was established to determine a set of 'educational priorities' for occupational therapy students to prepare them for current (and future) entry-level practice in mental health, from the perspective of mental health occupational therapists in Australia and New Zealand. The study included two phases. In Phase One, participants identified what they considered to be important educational priorities for occupational therapy students to prepare them for practice in mental health. For Phase Two, an 'expert panel' was assembled to review and rank these using a Policy Delphi approach. Eighty-five participants provided educational priorities in Phase One. These were grouped into a total of 149 educational themes. In Phase Two, the expert panel (consisting of 37 occupational therapists from diverse locations and practice settings) prioritised these themes across three Delphi rounds. A final priority list was generated dividing educational themes into three prioritised categories: 29 'Essential', 25 'Important' and 44 'Optional' priorities. Highest-ranked priorities were: clinical reasoning, client-centred practice, therapeutic use of self, functional implications of mental illness, therapeutic use of occupation and mental health fieldwork experience. The priority list developed as part of this project provides additional information to support the review of occupational therapy curricula across Australia and New Zealand to ensure that new graduates are optimally prepared for mental health practice. © 2015 Occupational Therapy Australia.
-
Lough, Kate; Hagen, Suzanne; McClurg, Doreen; Pollock, Alex
2018-04-28
To identify the shared priorities for future research of women affected by and clinicians involved with pessary use for the management of prolapse. A priority setting project using a consensus method. A James Lind Alliance Pessary use for prolapse Priority Setting Partnership (JLA Pessary PSP) conducted from May 2016 to September 2017 in the UK. The PSP was run by a Steering Group of three women with experience of pessary use, three experienced clinicians involved with management of prolapse, two researchers with relevant experience, a JLA adviser and a PSP leader. Two surveys were conducted in 2016 and 2017. The first gathered questions about pessaries, and the second asked respondents to prioritise a list of questions. A final workshop was held on 8 September 2017 involving 10 women and 13 clinician representatives with prolapse and pessary experience. A top 10 list of priorities for future research in pessary use for prolapse was agreed by consensus. Women with experience of pessary use and clinicians involved with prolapse management have worked together to determine shared priorities for future research. Aligning the top 10 results with existing research findings will highlight the gaps in current evidence and signpost future research to areas of priority. Effective dissemination of the results will enable research funding bodies to focus on gathering the evidence to answer the questions that matter most to those who will be affected. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.
-
Clean Air for Anchorage and Fairbanks: Curriculum for Grades 1-6.
ERIC Educational Resources Information Center
South East Regional Resource Center, Juneau, AK.
Through the 10 lessons in this guide, elementary school students can be introduced to the characteristics of air, methods of air pollution control, air movement, and the health effects of polluted air. A directory of field trip sites and a list of teacher resources is included. Contained in each lesson plan are a materials list, general…
-
Organic and inorganic priority pollutants codisposed with municipal solid waste (MSW) in ten pilot-scale simulated landfill columns, operated under single pass leaching or leachate recycle, were capable of being attenuated by microbially-mediated landfill stabilization processes....
-
Roadside vegetation barrier designs to mitigate near-road air pollution impacts
With increasing evidence that exposures to air pollution near large roadways increases risks of a number of adverse human health effects, identifying methods to reduce these exposures has become a public health priority. Roadside vegetation barriers have shown the potential to re...
-
BACTERIAL PATHOGENIC RESEARCH IN RESPONSE TO CONTAMINANT CANDIDATE LIST NEEDS
The Safe Drinking Water Act, as amended in 1996, requires EPA to establish a Contaminant Candidate List (CCL) of unregulated microbiological and chemical contaminants to aid in priority setting for the Agency's drinking water program. At predetermined intervals the Agency must s...
-
Detection of Cyanotoxins During Potable Water Treatment
USDA-ARS?s Scientific Manuscript database
In 2007, the U.S. EPA listed three cyanobacterial toxins on the CCL3 containment priority list for potable drinking waters. This paper describes all methodologies used for detection of these toxins, and assesses each on a cost/benefit basis. Methodologies for microcystin, cylindrospermopsin, and a...
-
Chiudioni, Filippo; Trabace, Teresa; Di Gennaro, Spartaco; Palma, Achille; Manes, Fausto; Mancini, Laura
2017-04-03
Metal pollution in water and soil is an environmental and public health issue. Cadmium (Cd) is included in the list of priority hazardous substances in the European Water Framework Directive. Phytoremediation system is a cost-effective, plant-based approach that takes advantage of the ability of plants to concentrate elements and compounds from the environment and to metabolize various molecules in their tissues. We studied the presence and the importance of an invasive species, such as Lemna minuta, in the environment and the effects of Cd pollution on this species. Growth, removal, and tolerance were evaluated for different Cd concentrations and different times of plant exposure. Overall, the results show that L. minuta has a good capacity of growth, metal bioconcentration, and tolerance up to 3 days of exposure at 0.5 and 1.5 mg L -1 of Cd. In particular, L. minuta was able to accumulate Cd up to 3771 mg kg -1 on dry mass basis. We can conclude that L. minuta possesses a great capability of Cd absorption and accumulation, thus supporting a potential use of this species in designing a metal bioremediation system in phytoremediation field.
-
Tueros, Itziar; Borja, Angel; Larreta, Joana; Rodríguez, J Germán; Valencia, Victoriano; Millán, Esmeralda
2009-09-01
The European Water Framework Directive (WFD) establishes a framework for the protection and improvement of estuarine (transitional) and coastal waters, attempting to achieve good water status by 2015; this includes, within the assessment, biological and chemical elements. The European Commission has proposed a list of priority dangerous substances (including metals such as Cd, Hg, Ni and Pb), with the corresponding list of environmental quality standards (EQS), to assess chemical status, but only for waters. In this contribution, a long-term (1995-2007) dataset of transitional and coastal water and sediment trace elements concentrations, from the Basque Country (northern Spain), has been used to investigate the response of these systems to water treatment programmes. Moreover, the approach proposed in the WFD, for assessing water chemical status (the 'one out, all out' approach), is compared with the integration of water and sediment data, into a unique assessment. For this exercise, background levels are used as reference conditions, identifying the boundary between high and good chemical status. EQS are used as the boundary between good and moderate chemical status. This contribution reveals that the first approach can lead to misclassification, with the second approach representing the pattern shown by the long-term data trends. Finally, the management implications, using each approach are discussed.
-
Zhu, Xiaolin; Wu, Guanlan; Lu, Nan; Yuan, Xing; Li, Baikun
2017-02-15
The study presented a sensitive and miniaturized cell-based electrochemical biosensor to assess the toxicity of priority pollutants in the aquatic environment. Human hepatoma (HepG2) cells were used as the biological recognition agent to measure the changes of electrochemical signals and reflect the cell viability. The graphene oxide quantum dots/carboxylated carbon nanotubes hybrid was developed in a facile and green way. Based on the hybrid composite modified pencil graphite electrode, the cell culture and detection vessel was miniaturized to a 96-well plate instead of the traditional culture dish. In addition, three sensitive electrochemical signals attributed to guanine/xanthine, adenine, and hypoxanthine were detected simultaneously. The biosensor was used to evaluate the toxicity of six priority pollutants, including Cd, Hg, Pb, 2,4-dinitrophenol, 2,4,6-trichlorophenol, and pentachlorophenol. The 24h IC 50 values obtained by the electrochemical biosensor were lower than those of conventional MTT assay, suggesting the enhanced sensitivity of the electrochemical assay towards heavy metals and phenols. This platform enables the label-free and sensitive detection of cell physiological status with multi-parameters and constitutes a promising approach for toxicity detection of pollutants. It makes possible for automatical and high-throughput analysis on nucleotide catabolism, which may be critical for life science and toxicology. Copyright © 2016 Elsevier B.V. All rights reserved.
-
40 CFR 401.15 - Toxic pollutants.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 40 Protection of Environment 29 2011-07-01 2009-07-01 true Toxic pollutants. 401.15 Section 401.15 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GENERAL PROVISIONS § 401.15 Toxic pollutants. The following comprise the list of toxic pollutants...
-
Developing risk-based priorities for reducing air pollution in urban settings in Ukraine.
Brody, Michael; Caldwell, Jane; Golub, Alexander
2007-02-01
Ukraine, when part of the former Soviet Union, was responsible for about 25% of its overall industrial production. This aging industrial infrastructure continues to emit enormous volumes of air and water pollution and wastes. The National Report on the State of Environment in Ukraine 1999 (Ukraine Ministry of Environmental Protection [MEP], 2000) shows significant air pollution. There are numerous emissions that have been associated with developmental effects, chronic long-term health effects, and cancer. Ukraine also has been identified as a major source of transboundary air pollution for the eastern Mediterranean region. Ukraine's Environment Ministry is not currently able to strategically target high-priority emissions and lacks the resources to address all these problems. For these reasons, the U.S. Environmental Protection Agency set up a partnership with Ukraine's Ministry of Environmental Protection to strengthen its capacity to set environmental priorities through the use of comparative environmental risk assessment and economic analysis--the Capacity Building Project. The project is also addressing improvements in the efficiency and effectiveness of the use of its National Environmental Protection Fund. The project consists of a series of workshops with Ukrainian MEP officials in comparative risk assessment of air pollutant emissions in several heavily industrialized oblasts; cost-benefit and cost-effectiveness analysis; and environmental finance. Pilot risk assessment analyses have been completed. At the end of the Capacity Building Project it is expected that the use of the National Environmental Protection fund and the regional level oblast environmental protection funds will begin to target and identify the highest health and environmental risk emissions.
-
Jozi, S A; Majd, N Moradi
2014-10-01
This research was carried out with the aim of presenting an environmental management plan for steel production complex (SPC) in central Iran. Following precise identification of the plant activities as well as the study area, possible sources of environmental pollution and adverse impacts on the air quality, water, soil, biological environment, socioeconomic and cultural environment, and health and safety of the employees were determined considering the work processes of the steel complex. Afterwards, noise, wastewater, and air pollution sources were measured. Subsequently, factors polluting the steel complex were identified by TOPSIS and then prioritized using Excel Software. Based on the obtained results, the operation of the furnaces in hot rolling process with the score 1, effluent derived from hot rolling process with the score 0.565, nonprincipal disposal and dumping of waste at the plant enclosure with the score 0.335, walking beam process with the score 1.483 respectively allocated themselves the highest priority in terms of air, water, soil and noise pollution. In terms of habitats, land cover and socioeconomic and cultural environment, closeness to the forest area and the existence of four groups of wildlife with the score 1.106 and proximity of villages and residential areas to the plant with the score 3.771 respectively enjoyed the highest priorities while impressibility and occupational accidents with the score 2.725 and cutting and welding operations with score 2.134 had the highest priority among health and safety criteria. Finally, strategies for the control of pollution sources were identified and Training, Monitoring and environmental management plan of the SPC was prepared.
-
Priorities for Implementation of the Northern Pacific Coast Regional Shorebird Management Plan
Joseph B. Buchanan
2005-01-01
Marine and upland habitats in western Washington and Oregon provide essential conditions for many wintering and migratory shorebird species along the Pacific Flyway. Known or potential threats to shorebirds include loss or degradation of habitat, invasion of exotic vegetation and invertebrates, environmental pollution, and human disturbance. Initial priority activities...
-
Identifying research priorities with nurses at a tertiary children's hospital in the United Kingdom.
Williams, A; Sell, D; Oulton, K; Wilson, N; Wray, J; Gibson, F
2017-03-01
The objective of this study was to undertake a research priority setting exercise with the aim of maximizing efficiency and impact in research activity undertaken by nurses at one children's tertiary healthcare institution by ensuring the clinical staff directly shaped a coherent, transparent and consensus driven nurse-led research agenda. In Round 1, the research topics of 147 nurses were elicited using a modified nominal group technique as the consensus method. The number of participants in the 24 separate discussions ranged from 3 to 21, generating lists of between 6 and 23 topics. In Round 2, nurses from the clinical areas ranked topics of importance resulting in a set of four to five priorities. In Round 3, the divisional heads of nursing consulted with staff in all of their clinical areas to each finalize their five divisional priorities. The Nursing Research Working Group discussed and refined the divisions' priorities and voted on the final list to agree the top five research priorities for the organization. A total of 269 research topics were initially generated. Following three rounds of ranking and prioritizing, five priorities were agreed at Divisional level, and from these, the five top organizational priorities were selected. These were (i) understanding and improving all aspects of the patient journey through the hospital system; (ii) play; (iii) staff wellbeing, patient care and productivity; (iv) team work - linking to a more efficient service; and (v) supporting parents/parent pathway. Divisional priorities have been disseminated widely to clinical teams to inform a patient-specific nurse-led research agenda. Organizational priorities agreed upon have been disseminated through management structures and processes to ensure engagement at all levels. A subgroup of the Nursing Research Working Group has been delegated to take this work forward so that the agreed priorities continue to contribute towards shaping nurse-led research activity, thereby going some way to inform and embed an evidence-based culture of inquiry. © 2016 John Wiley & Sons Ltd.
-
75 FR 70670 - Final Vehicle Safety Rulemaking and Research Priority Plan 2010-2013
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-18
... management tool as well as a means to communicate to the public NHTSA's highest priorities to meet the Nation's motor vehicle safety challenges. Among them are programs and projects involving rollover crashes... in this plan. This plan lists the programs and projects the agency anticipates working on even though...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-04
... narrative is where you, the applicant, address the selection criteria and two of the competitive preference priorities that reviewers use to evaluate your application. The two competitive preference priorities that... person listed in this notice at least two weeks before the scheduled meeting date. Although we will...
-
AIR POLLUTION MIXTURES: HEALTH EFFECTS ACROSS LIFE STAGES
Our Center will address four of the six research priorities of the EPA solicitation to establish Clean Air Centers. It will: I) investigate the effects of pollutants and mixtures through animal and human studies; 2) identify sub-populations that are at increased risk through t...
-
The 1996 amendments to the Safe Drinking Water Act require the US Environmental Protection Agency (USEPA) to establish a list of unregulated microbiological and chemical contaminants to aid in priority-setting for the Agency's drinking water program. This list, known as the Cont...
-
DOE Office of Scientific and Technical Information (OSTI.GOV)
NONE
1996-05-14
The Tutu Wellfield National Priorities List (NPL) site is in east-central St. Thomas, U.S. Virgin Island. Twenty-two wells in the Turpentine Run Basin contain at minimum a trace of volatile organic contaminants. Volatile and chlorinated hydrocarbons including benzene; toluene; 1,2-trans-dichloroethene (DCE); trichloroethene (TCE); and tetrachloroethene (PCE) were detected in several of the wells. The Agency for Toxic Substances and Disease Registry (ATSDR) has concluded that the Tutu Wellfield National Priorities List (NPL) site, St. Thomas, U.S. Virgin Islands, poses a public health hazard for past, present, and possible future ingestion of contaminated groundwater.
-
Faith, Daniel P
2008-12-01
New species conservation strategies, including the EDGE of Existence (EDGE) program, have expanded threatened species assessments by integrating information about species' phylogenetic distinctiveness. Distinctiveness has been measured through simple scores that assign shared credit among species for evolutionary heritage represented by the deeper phylogenetic branches. A species with a high score combined with a high extinction probability receives high priority for conservation efforts. Simple hypothetical scenarios for phylogenetic trees and extinction probabilities demonstrate how such scoring approaches can provide inefficient priorities for conservation. An existing probabilistic framework derived from the phylogenetic diversity measure (PD) properly captures the idea of shared responsibility for the persistence of evolutionary history. It avoids static scores, takes into account the status of close relatives through their extinction probabilities, and allows for the necessary updating of priorities in light of changes in species threat status. A hypothetical phylogenetic tree illustrates how changes in extinction probabilities of one or more species translate into changes in expected PD. The probabilistic PD framework provided a range of strategies that moved beyond expected PD to better consider worst-case PD losses. In another example, risk aversion gave higher priority to a conservation program that provided a smaller, but less risky, gain in expected PD. The EDGE program could continue to promote a list of top species conservation priorities through application of probabilistic PD and simple estimates of current extinction probability. The list might be a dynamic one, with all the priority scores updated as extinction probabilities change. Results of recent studies suggest that estimation of extinction probabilities derived from the red list criteria linked to changes in species range sizes may provide estimated probabilities for many different species. Probabilistic PD provides a framework for single-species assessment that is well-integrated with a broader measurement of impacts on PD owing to climate change and other factors.
-
ERIC Educational Resources Information Center
Rillo, Thomas J.
1974-01-01
Discusses damages of oil tanker spillage to the marine organisms and scientists' research in oil pollution removal techniques. Included is a list of learning activities concerning the causes and effects of oil pollution and methods of solving the problem. (CC)
-
Atmospheric Pollution: Its Origins and Prevention.
ERIC Educational Resources Information Center
Meetham, A. R.
Although atmospheric pollution can be reduced or eliminated in many different ways, each way involves questions of economics, the time factor, availability of materials, priority over other urgent reforms, and individual and social psychology. To provide a basis for consideration of these questions, this book gives information not only about the…
-
Life Cycle Assessment of Cooking Fuel Systems in India, China, Kenya, and Ghana
Daily use of traditional cooking fuels and stoves in India, China, Kenya, and Ghana emits harmful air pollutants that result in over a million premature deaths annually. Reducing pollution from cookstoves is a key priority, as emissions from traditional cookstoves and open fires ...
-
Reducing hypoxia in the Gulf of Mexico – an alternative approach
USDA-ARS?s Scientific Manuscript database
Hypoxia in the Gulf of Mexico is a high-priority national issue. Agricultural nonpoint source pollution is the greatest source of water pollution today and its consequences are particularly evident in the Gulf of Mexico. For example, Illinois, Iowa and Indiana together contribute nearly 30% of the p...
-
GROUNDWATER DATA - CERCLA NPL SITES - USEPA REGION 10
Information has been compiled for a subgroup of the National Priority List (NPL) Superfund sites located in Region 10. You can also view the current list of all NPL Sites in Region 10 along with general reference maps for the region with enlarged views for the Puget Sound, Portla...
-
The 1996 amendments to the Safe Drinking Water Act (SWDA) require the US Environmental Protection Agency (USEPA) to establish a list of unregulated microbiological and chemical contaminants to aid in priority-setting for the Agency's drinking water program. This list, known as t...
-
5 CFR 302.303 - Maintenance of employment lists.
Code of Federal Regulations, 2010 CFR
2010-01-01
... and who are not eligible for inclusion on the priority reemployment list. Employees may be entered on... under § 302.302(a). (i) Preference eligibles having a compensable, service-connected disability of 10... § 302.302(b). (i) Preference eligibles having a compensable, service-connected disability of 10 percent...
-
Identifying the Priority Topics for the Assessment of Competence in Care of the Elderly
Frank, Chris C.; Allen, Tim; Lozanovska, Tatjana; Arcand, Marcel; Feldman, Sidney; Lam, Robert E.; Mehta, Pravinsagar G.; Mangal, Nadia Y.
2018-01-01
Background With Canada’s senior population increasing, there is greater demand for family physicians with enhanced skills in Care of the Elderly (COE). The College of Family Physicians Canada (CFPC) has introduced Certificates of Added Competence (CACs), one being in COE. Our objective is to summarize the process used to determine the Priority Topics for the assessment of competence in COE. Methods A modified Delphi technique was used, with online surveys and face-to-face meetings. The Working Group (WG) of six physicians acted as the nominal group, and a larger group of randomly selected practitioners from across Canada acted as the Validation Group (VG). The WG, and then the VG, completed electronic write-in surveys that asked them to identify the Priority Topics. Responses were compiled, coded, and tabulated to identify the topics and to calculate the frequencies of their selection. The WG used face-to-face meetings and iterative discussion to decide on the final topic names. Results The correlation between the initial Priority Topic list identified by the VG and that identified by the WG is 0.6793. The final list has 18 Priority Topics. Conclusion Defining the required competencies is a first step to establishing national standards in COE. PMID:29581816
-
[The contribution of oncology nursing to the Swiss Research Agenda for Nursing - SRAN].
Shaha, Maya; Schmid-Büchi, Silvia; Abt, Judith; Mathis-Jäggi, Franziska; Holdener, Eveline; Riederer, Evelyn; Stoll, Hans Ruedi; Fliedner, Monica; Imhof, Lorenz
2008-12-01
Worldwide, cancer remains the second most frequent cause of death in adults and children. A cancer diagnosis often marks the beginning of therapies that may continue over months and years. These therapies frequently consist in surgical interventions in combination with chemotherapy and radiotherapy. For all healthcare professionals involved, cancer also signifies a very complex illness with high demands. It is therefore important to identify research priorities in order to successfully and comprehensively address these demands and to provide high quality patient care. In order to identify research priorities in oncology care in Switzerland, a systematic review of literature was conducted. A total of 30 research priorities emerged from the literature. In accordance with SRAN guidelines, 25 were passed on to the SRAN. The systematic identification of research priorities in oncology nursing has, for the first time, resulted in a list of topics in need of investigation in Switzerland. Completing the list of research priorities for oncology nursing with an updated systematic review of literature and presenting it to a larger and more representative group of oncology nurses, experts, and nurse scientists with oncology nursing experience for assessment and valuation, will be crucial for any future revision of the SRAN. In the future, it will be indispensable to include patients and their families in the process.
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-01-11
... the California State Implementation Plan, Ventura County Air Pollution Control District AGENCY... the Ventura County Air Pollution Control District (VCAPCD) portion of the California State...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-07
... the California State Implementation Plan, Imperial County Air Pollution Control District AGENCY... the Imperial County Air Pollution Control District (ICAPCD) portion of the California State...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Different hip and knee priority score systems: are they good for the same thing?
Escobar, Antonio; Quintana, Jose Maria; Espallargues, Mireia; Allepuz, Alejandro; Ibañez, Berta
2010-10-01
The aim of the present study was to compare two priority tools used for joint replacement for patients on waiting lists, which use two different methods. Two prioritization tools developed and validated by different methodologies were used on the same cohort of patients. The first, an IRYSS hip and knee priority score (IHKPS) developed by RAND method, was applied while patients were on the waiting list. The other, a Catalonia hip-knee priority score (CHKPS) developed by conjoint analysis, was adapted and applied retrospectively. In addition, all patients fulfilled pre-intervention the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC). Correlation between them was studied by Pearson correlation coefficient (r). Agreement was analysed by means of intra-class correlation coefficient (ICC), Kendall coefficient and Cohern kappa. The relationship between IHKPS, CHKPS and baseline WOMAC scores by r coefficient was studied. The sample consisted of 774 consecutive patients. Pearson correlation coefficient between IHKPS and CHKPS was 0.79. The agreement study showed that ICC was 0.74, Kendall coefficient 0.86 and kappa 0.66. Finally, correlation between CHKPS and baseline WOMAC ranged from 0.43 to 0.64. The results according to the relationship between IHKPS and WOMAC ranged from 0.50 to 0.74. Results support the hypothesis that if the final objective of the prioritization tools is to organize and sort patients on the waiting list, although they use different methodologies, the results are similar. © 2010 Blackwell Publishing Ltd.
-
National priorities list sites: North Carolina, 1995
DOE Office of Scientific and Technical Information (OSTI.GOV)
NONE
1995-05-01
The fact sheets describe hazardous waste sites on the NPL and their locations, as well as the conditions leading to their listing (Site Description). The summaries list the types of contaminants that have been discovered and related threats to public and ecological health (Threats and Contaminants). Cleanup Approach presents an overview of the cleanup activities completed, underway, or planned. The fact sheets are arranged in alphabetical order by site name.
-
Marchiol, L; Fellet, G; Perosa, D; Zerbi, G
2007-05-01
Using the perspective of full scale application of phytoremediation techniques, research is focusing on the optimization of agronomic practices. Two annual high biomass yield crops, Sorghum bicolor and Helianthus annuus, were grown in a polymetallic soil. The experimental site, polluted by pyrite cinders, is located in an industrial site that has been listed in the clean-up national priority list since 2001. Specific aims of this work were to observe the concentration of metals in plants during the crop cycle and to establish the amount of metal removed by the crops. The field trial, arranged in a randomized block design, started in 2005. The concentrations of heavy metals in the soil were: As 309, Cd 4.29, Co 50.9, Cu 1527 and Zn 980mg kg(-1). The crops grown on the polluted soil received mineral fertilization (Fert) and organic amendment (Org), while plants in control soil (Ctrl) did not receive anything. The plots were watered during the crop cycle during two drought periods, using a sprinkler irrigation system. The phytoextraction potential of crops was estimated during the whole growth cycle and the plant biomass that was collected in each sampling date was ICP-analyzed. Plant-biomass growth curves were obtained. The concentrations of the metals in the shoots and in the total plant biomass were recorded. Finally, the metal removal was calculated for the harvestable parts of the crops. The amelioration of the nutritive status of the substrate that resulted, was highly effective for the biomass yield. However, fertilization and soil amendment did not heighten the concentration of metals in the harvestable tissue of the plants during the crop cycle. In some cases, organic matter appeared to bind the elements making them less available for the plants. The evaluation of the potential of phytoremediation of our plants compared to other crops in terms of metal removal was positive. Our results of metal removal are consistent with the results from other in situ experiments. The Zn removal by S. bicolor and H. annuus reached about 2000g ha(-1) and 1000g ha(-1), respectively.
-
Veach, Victoria; Moilanen, Atte; Di Minin, Enrico
2017-01-01
Including threats in spatial conservation prioritization helps identify areas for conservation actions where biodiversity is at imminent risk of extinction. At the global level, an important limitation when identifying spatial priorities for conservation actions is the lack of information on the spatial distribution of threats. Here, we identify spatial conservation priorities under three prominent threats to biodiversity (residential and commercial development, agricultural expansion, and forest loss), which are primary drivers of habitat loss and threaten the persistence of the highest number of species in the International Union for the Conservation of Nature (IUCN) Red List, and for which spatial data is available. We first explore how global priority areas for the conservation of vertebrate (mammals, birds, and amphibians) species coded in the Red List as vulnerable to each threat differ spatially. We then identify spatial conservation priorities for all species vulnerable to all threats. Finally, we identify the potentially most threatened areas by overlapping the identified priority areas for conservation with maps for each threat. We repeat the same with four other well-known global conservation priority area schemes, namely Key Biodiversity Areas, Biodiversity Hotspots, the global Protected Area Network, and Wilderness Areas. We find that residential and commercial development directly threatens only about 4% of the global top 17% priority areas for species vulnerable under this threat. However, 50% of the high priority areas for species vulnerable to forest loss overlap with areas that have already experienced some forest loss. Agricultural expansion overlapped with ~20% of high priority areas. Biodiversity Hotspots had the greatest proportion of their total area under direct threat from all threats, while expansion of low intensity agriculture was found to pose an imminent threat to Wilderness Areas under future agricultural expansion. Our results identify areas where limited resources should be allocated to mitigate risks to vertebrate species from habitat loss.
-
Moilanen, Atte; Di Minin, Enrico
2017-01-01
Including threats in spatial conservation prioritization helps identify areas for conservation actions where biodiversity is at imminent risk of extinction. At the global level, an important limitation when identifying spatial priorities for conservation actions is the lack of information on the spatial distribution of threats. Here, we identify spatial conservation priorities under three prominent threats to biodiversity (residential and commercial development, agricultural expansion, and forest loss), which are primary drivers of habitat loss and threaten the persistence of the highest number of species in the International Union for the Conservation of Nature (IUCN) Red List, and for which spatial data is available. We first explore how global priority areas for the conservation of vertebrate (mammals, birds, and amphibians) species coded in the Red List as vulnerable to each threat differ spatially. We then identify spatial conservation priorities for all species vulnerable to all threats. Finally, we identify the potentially most threatened areas by overlapping the identified priority areas for conservation with maps for each threat. We repeat the same with four other well-known global conservation priority area schemes, namely Key Biodiversity Areas, Biodiversity Hotspots, the global Protected Area Network, and Wilderness Areas. We find that residential and commercial development directly threatens only about 4% of the global top 17% priority areas for species vulnerable under this threat. However, 50% of the high priority areas for species vulnerable to forest loss overlap with areas that have already experienced some forest loss. Agricultural expansion overlapped with ~20% of high priority areas. Biodiversity Hotspots had the greatest proportion of their total area under direct threat from all threats, while expansion of low intensity agriculture was found to pose an imminent threat to Wilderness Areas under future agricultural expansion. Our results identify areas where limited resources should be allocated to mitigate risks to vertebrate species from habitat loss. PMID:29182662
-
Bulletin of Air Pollution Training Courses, July 1970 through June 1971.
ERIC Educational Resources Information Center
National Air Pollution Control Administration (DHEW), Washington, DC.
Issued by the National Air Pollution Control Administration (NAPCA), this directory covers program and course offerings through the Institute for Air Pollution Training (IAPT), Research Triangle Park, North Carolina. Officers of the Triangle Universities (Duke, North Carolina, North Carolina State) Consortium on Air Pollution are listed first,…
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-05
... the California State Implementation Plan, Placer County Air Pollution Control District AGENCY... approve revisions to the Placer County Air Pollution Control District (PCAPCD) portion of the California...)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control, Incorporation by...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-09
... the California State Implementation Plan, San Joaquin Valley Air Pollution Control District AGENCY... the San Joaquin Valley Air Pollution Control District (SJVAPCD) portion of the California State...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-08
... Promulgation of Implementation Plans; New Mexico; Interstate Transport of Pollution AGENCY: Environmental... provide the air pollution regulations, control strategies, and other means or techniques developed by the...)(2).) List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-25
... the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District... revisions to the San Joaquin Valley Unified Air Pollution Control District (SJVAPCD) portion of the...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-06-20
... the California State Implementation Plan, San Diego Air Pollution Control District AGENCY... approve a revision to the San Diego Air Pollution Control District (SDAPCD) portion of the California...)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control, Incorporation by...
-
Air Pollution Training Programs.
ERIC Educational Resources Information Center
Public Health Service (DHEW), Rockville, MD.
This catalog lists the universities, both supported and not supported by the Division of Air Pollution, which offer graduate programs in the field of air pollution. The catalog briefly describes the programs and their entrance requirements, the requirements, qualifications and terms of special fellowships offered by the Division of Air Pollution.…
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-05-05
... the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District... revisions to the San Joaquin Valley Unified Air Pollution Control District (SJVAPCD) portion of the...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-01-13
... the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District... revisions to the San Joaquin Valley Unified Air Pollution Control District (SJVAPCD) portion of the...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-03
... the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District... revisions to the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of the...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Product Guide/1972 [Air Pollution Control Association].
ERIC Educational Resources Information Center
Journal of the Air Pollution Control Association, 1971
1971-01-01
Reprinted in this pamphlet is the fifth annual directory of air pollution control products as compiled in the "Journal of the Air Pollution Control Association" for December, 1971. The 16-page guide lists manufacturers of emission control equipment and air pollution instrumentation under product classifications as derived from McGraw-Hill's "Air…
-
77 FR 54909 - Clean Water Act: Availability of List Decisions
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-06
... ENVIRONMENTAL PROTECTION AGENCY [FRL-9724-6] Clean Water Act: Availability of List Decisions... notice announces EPA's decision to identify certain water quality limited waters and the associated pollutant to be listed pursuant to the Clean Water Act Section 303(d)(2) on New York's list of impaired...
-
The 50 Constellation Priority Sites
NASA Technical Reports Server (NTRS)
Noble, S.; Joosten, K.; Eppler, D.; Gruener, J.; Mendell, W.; French, R.; Plescia, J.; Spudis, P.; Wargo, M.; Robinson, M.;
2009-01-01
The Constellation program (CxP) has developed a list of 50 sites of interest on the Moon which will be targeted by the LRO narrow angle camera. The list has also been provided to the M team to supplement their targeting list. This list does not represent a "site selection" process; rather the goal was to find "representative" sites and terrains to understand the range of possible surface conditions for human lunar exploration to aid engineering design and operational planning. The list compilers leveraged heavily on past site selection work (e.g. Geoscience and a Lunar Base Workshop - 1988, Site Selection Strategy for a Lunar Outpost - 1990, Exploration Systems Architecture Study (ESAS) - 2005). Considerations included scientific, resource utilization, and operational merits, and a desire to span lunar terrain types. The targets have been organized into two "tiers" of 25 sites each to provide a relative priority ranking in the event of mutual interference. A LEAG SAT (special action team) was established to validate and recommend modifications to the list. This SAT was chaired by Dr. Paul Lucey. They provided their final results to CxP in May. Dr. Wendell Mendell will organize an on-going analysis of the data as they come down to ensure data quality and determine if and when a site has sufficient data to be retired from the list. The list was compiled using the best available data, however, it is understood that with the flood of new lunar data, minor modifications or adjustments may be required.
-
Competing Air Quality and Water Conservation Co-benefits from Power Sector Decarbonization
NASA Astrophysics Data System (ADS)
Peng, W.; Wagner, F.; Mauzerall, D. L.; Ramana, M. V.; Zhai, H.; Small, M.; Zhang, X.; Dalin, C.
2016-12-01
Decarbonizing the power sector can reduce fossil-based generation and associated air pollution and water use. However, power sector configurations that prioritize air quality benefits can be different from those that maximize water conservation benefits. Despite extensive work to optimize the generation mix under an air pollution or water constraint, little research has examined electricity transmission networks and the choice of which fossil fuel units to displace in order to achieve both environmental objectives simultaneously. When air pollution and water stress occur in different regions, the optimal transmission and displacement decisions still depend on priorities placed on air quality and water conservation benefits even if low-carbon generation planning is fixed. Here we use China as a test case, and develop a new optimization framework to study transmission and displacement decisions and the resulting air quality and water use impacts for six power sector decarbonization scenarios in 2030 ( 50% of national generation is low carbon). We fix low-carbon generation in each scenario (e.g. type, location, quantity) and vary technology choices and deployment patterns across scenarios. The objective is to minimize the total physical costs (transmission costs and coal power generation costs) and the estimated environmental costs. Environmental costs are estimated by multiplying effective air pollutant emissions (EMeff, emissions weighted by population density) and effective water use (Weff, water use weighted by a local water stress index) by their unit economic values, Vem and Vw. We are hence able to examine the effect of varying policy priorities by imposing different combinations of Vem and Vw. In all six scenarios, we find that increasing the priority on air quality co-benefits (higher Vem) reduces air pollution impacts (lower EMeff) at the expense of lower water conservation (higher Weff); and vice versa. Such results can largely be explained by differences in optimal transmission decisions due to different locations of air pollution and water stress in China (severe in the east and north respectively). To achieve both co-benefits simultaneously, it is therefore critical to coordinate policies that reduce air pollution (pollution tax) and water use (water pricing) with power sector planning.
-
Mizwar, Andy; Priatmadi, Bambang Joko; Abdi, Chairul; Trihadiningrum, Yulinah
2016-03-01
Concentrations, spatial distribution, and sources of 16 polycyclic aromatic hydrocarbons (PAHs), listed as priority pollutants by the United States Environmental Protection Agency (USEPA), were investigated in surface soils of three different coal stockpile, agricultural, and residential sites in South Kalimantan Province, Indonesia. Total PAHs concentration ranged from 4.69 to 22.67 mg kg(-1)-dw. PAHs concentrations in soil of coal stockpile sites were higher than those in agricultural and residential soil. A complex of petrogenic origin and pyrolytic sources was found within the study area, as suggested by the isomeric ratios of PAHs. The results of principal component analysis and multiple linear regressions (PCA/MLR) showed that three sources contributed to the PAHs in the study area, including biomass and coal combustion (48.46%), raw coal (35.49%), and vehicular emission (16.05%). The high value of total benzo[a]pyrene equivalent concentration (B[a]Peq) suggests that local residents are exposed to a high carcinogenic potential.
-
Relative bioavailability and toxicity of fuel oils leaking from World War II shipwrecks.
Faksness, Liv-Guri; Daling, Per; Altin, Dag; Dolva, Hilde; Fosbæk, Bjørn; Bergstrøm, Rune
2015-05-15
The Norwegian Authorities have classified 30 WWII shipwrecks to have a considerable potential for pollution to the environment, based on the location and condition of the wreck and the types and amount of fuel. Oil thus far has been removed from eight of these shipwrecks. The water accommodated fractions of oils from two British wrecks and two German wrecks have been studied with special emphasis on chemistry and biological effects (algae growth (Skeletonema costatum) and copepod mortality (Calanus finmarchicus)). Chemical analyses were also performed on three additional German wreck oils. The results from these studies show that the coal based oils from German WWII shipwrecks have higher toxicity to marine organisms than the mineral oils from the British shipwrecks. The potential for higher impact on the marine environment of coal based oils has resulted in an altering of the priority list for oil recovery from WWII wrecks by the authorities. Copyright © 2015 Elsevier Ltd. All rights reserved.
-
Cadmium effects on the thyroid gland.
Jancic, Snezana A; Stosic, Bojan Z
2014-01-01
Cadmium has been listed as one of the 126 priority pollutants and a category I carcinogen. Carcinogenic effects of cadmium on the lungs, testicles, and prostate are widely recognized, but there has been insufficient research on the effect of cadmium on the thyroid gland. Cadmium has the affinity to accumulate not only in the liver, kidneys, and pancreas but also in the thyroid gland. It has been established that cadmium blood concentration correlates positively with its accumulation in the thyroid gland. Women of fertile age have higher cadmium blood and urine concentrations than men. In spite of its redox inertia, cadmium brings about oxidative stress and damage to the tissue by indirect mechanisms. Mitochondria are considered to be the main intracellular targets for cadmium. Colloid cystic goiter, adenomatoid follicular hyperplasia with low-grade dysplasia and thyroglobulin hypo- and asecretion, and parafollicular cell diffuse and nodular hyperplasia and hypertrophy are often found in chronic cadmium toxicity. © 2014 Elsevier Inc. All rights reserved.
-
Catelan, Dolores; Biggeri, Annibale
2008-11-01
In environmental epidemiology, long lists of relative risk estimates from exposed populations are compared to a reference to scrutinize the dataset for extremes. Here, inference on disease profiles for given areas, or for fixed disease population signatures, are of interest and summaries can be obtained averaging over areas or diseases. We have developed a multivariate hierarchical Bayesian approach to estimate posterior rank distributions and we show how to produce league tables of ranks with credibility intervals useful to address the above mentioned inferential problems. Applying the procedure to a real dataset from the report "Environment and Health in Sardinia (Italy)" we selected 18 areas characterized by high environmental pressure for industrial, mining or military activities investigated for 29 causes of deaths among male residents. Ranking diseases highlighted the increased burdens of neoplastic (cancerous), and non-neoplastic respiratory diseases in the heavily polluted area of Portoscuso. The averaged ranks by disease over areas showed lung cancer among the three highest positions.
-
Determination of tributyltin in whole water matrices under the European Water Framework Directive.
Richter, Janine; Fettig, Ina; Philipp, Rosemarie; Jakubowski, Norbert; Panne, Ulrich; Fisicaro, Paola; Alasonati, Enrica
2016-08-12
Monitoring of water quality is important to control water pollution. Contamination of the aquatic system has a large effect on human health and the environment. Under the European Water Framework Directive (WFD) 2000/60/EC and the related directive on environmental quality standards (EQS) in the field of water policy 2008/105/EC, the need for sensitive reference methods was highlighted. Since tributyltin (TBT) is one of the WFD listed priority substances a method was developed which is capable to qualify and quantify the pollutant at the required low WFD EQS of 0.2ngL(-1) in whole water bodies, i.e. in non-filtered water samples with dissolved organic carbon and suspended particulate matter. Therefore special attention was paid on the interaction of TBT with the suspended particulate matter and humic substances to obtain a complete representation of the pollution in surface waters. Different water samples were investigated varying the content of organic dissolved and suspended matter. Quantification was performed using species-specific isotope dilution (SSID) and gas chromatography with inductively coupled plasma mass spectrometry (GC-ICP-MS). Different sample treatment strategies were evaluated and compared. The process of internal standard addition was investigated and optimized, hence the equilibrium between internal standards and matrix is of primary importance to perform accurate SSID. Samples spiked at EQS level were analyzed with a recovery between 95 and 105 %. Additionally real surface water samples were investigated and the TBT concentration for the whole water body was determined and compared with conventional routine analysis method. Copyright © 2016 Elsevier B.V. All rights reserved.
-
Public awareness, concerns, and priorities about anthropogenic impacts on marine environments.
Gelcich, Stefan; Buckley, Paul; Pinnegar, John K; Chilvers, Jason; Lorenzoni, Irene; Terry, Geraldine; Guerrero, Matias; Castilla, Juan Carlos; Valdebenito, Abel; Duarte, Carlos M
2014-10-21
Numerous international bodies have advocated the development of strategies to achieve the sustainability of marine environments. Typically, such strategies are based on information from expert groups about causes of degradation and policy options to address them, but these strategies rarely take into account assessed information about public awareness, concerns, and priorities. Here we report the results of a pan-European survey of public perceptions about marine environmental impacts as a way to inform the formation of science and policy priorities. On the basis of 10,106 responses to an online survey from people in 10 European nations, spanning a diversity of socioeconomic and geographical areas, we examine the public's informedness and concern regarding marine impacts, trust in different information sources, and priorities for policy and funding. Results show that the level of concern regarding marine impacts is closely associated with the level of informedness and that pollution and overfishing are two areas prioritized by the public for policy development. The level of trust varies greatly among different information sources and is highest for academics and scholarly publications but lower for government or industry scientists. Results suggest that the public perceives the immediacy of marine anthropogenic impacts and is highly concerned about ocean pollution, overfishing, and ocean acidification. Eliciting public awareness, concerns, and priorities can enable scientists and funders to understand how the public relates to marine environments, frame impacts, and align managerial and policy priorities with public demand.
-
Public awareness, concerns, and priorities about anthropogenic impacts on marine environments
Gelcich, Stefan; Buckley, Paul; Pinnegar, John K.; Chilvers, Jason; Lorenzoni, Irene; Terry, Geraldine; Guerrero, Matias; Castilla, Juan Carlos; Valdebenito, Abel; Duarte, Carlos M.
2014-01-01
Numerous international bodies have advocated the development of strategies to achieve the sustainability of marine environments. Typically, such strategies are based on information from expert groups about causes of degradation and policy options to address them, but these strategies rarely take into account assessed information about public awareness, concerns, and priorities. Here we report the results of a pan-European survey of public perceptions about marine environmental impacts as a way to inform the formation of science and policy priorities. On the basis of 10,106 responses to an online survey from people in 10 European nations, spanning a diversity of socioeconomic and geographical areas, we examine the public’s informedness and concern regarding marine impacts, trust in different information sources, and priorities for policy and funding. Results show that the level of concern regarding marine impacts is closely associated with the level of informedness and that pollution and overfishing are two areas prioritized by the public for policy development. The level of trust varies greatly among different information sources and is highest for academics and scholarly publications but lower for government or industry scientists. Results suggest that the public perceives the immediacy of marine anthropogenic impacts and is highly concerned about ocean pollution, overfishing, and ocean acidification. Eliciting public awareness, concerns, and priorities can enable scientists and funders to understand how the public relates to marine environments, frame impacts, and align managerial and policy priorities with public demand. PMID:25288740
-
IMPORTANCE OF MULTIPLE CRITERIA FOR PRIORITY SETTING OF HIV/AIDS INTERVENTIONS.
Tromp, Noor; Prawiranegara, Rozar; Siregar, Adiatma; Sunjaya, Deni; Baltussen, Rob
2015-01-01
This study describes the views of various stakeholders on the importance of different criteria for priority setting of HIV/AIDS interventions in Indonesia. Based on a general list of criteria and a focus group discussion with stakeholders (n = 6), a list was developed of thirty-two criteria that play a role in priority setting in HIV/AIDS control in West-Java province. Criteria were categorized according to the World Health Organization's health system goals and building block frameworks. People living with HIV/AIDS (n = 49), healthcare workers (HCW) (n = 41), the general population (n = 43), and policy makers (n = 22) rated the importance of thirty-two criteria on a 5-point Likert-scale. Thereafter, respondents ranked the highest rated criteria to express more detailed preferences. Stakeholders valued the following criteria as most important for the priority setting of HIV/AIDS interventions: an intervention's impact on the HIV/AIDS epidemic, reduction of stigma, quality of care, effectiveness on individual level, and feasibility in terms of current capacity of the health system (i.e., HCW, product, information, and service requirements), financial sustainability, and acceptance by donors. Overall, stakeholders' preferences for the importance of criteria are similar. Our study design outlines an approach for other settings to identify which criteria are important for priority setting of health interventions. For Indonesia, these study results may be used in priority setting processes for HIV/AIDS control and may contribute to more transparent and systematic allocation of resources.
-
Jennings, Cecil A.; Zigler, Stephen J.
2000-01-01
Paddlefish (Polyodon spathula, Polyodontidae) are large, mostly-riverine fish that once were abundant in medium- to large-sized river systems throughout much of the central United States. Concern for paddlefish populations has grown from a regional fisheries issue to one of national importance for the United States. In 1989, the U.S. Fish and Wildlife Service (USFWS) was petitioned to list paddlefish as a federally threatened species under the Endangered Species Act. The petition was not granted, primarily because of a lack of empirical data on paddlefish population size, age structure, growth, or harvest rates across the present 22-state range. Nonetheless, concern for paddlefish populations prompted the USFWS to recommend that paddlefish be protected through the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). The addition of paddlefish to Appendix II of CITES, which was approved in March 1992, provides a mechanism to curtail illegal trade in paddlefish and their parts and supports a variety of conservation plans. Paddlefish populations have been negatively affected by overharvest, river modifications, and pollution, but the paddlefish still occupies much of its historic range and most extant populations seem to be stable. Although many facets of paddlefish biology and ecology are well understood, the lack of information on larval and juvenile ecology, mechanisms that determine recruitment, population size and vital rates, interjurisdictional movements, and the effects of anthropogenic activities present significant obstacles for managing paddlefish populations. Questions about the size and structure of local populations, and how such populations are affected by navigation traffic, dams, and pollution are regarded as medium priority areas for future research. The availability of suitable spawning habitat and overall reproductive success in impounded rivers are unknown and represent critical areas for future research. Research on reproductive and recruitment success in impounded rivers have significant implications for managing paddlefish, as rivers are modified further for human use.
-
Reconnaissance of toxic substances in the Jordan River, Salt Lake County, Utah
Thompson, Kendall R.
1984-01-01
A reconnaissance of toxic substances in the Jordan River, Salt Lake County, Utah, was made during July, 1980 to October, 1982 as part of a larger study of the river that included studies of sanitary quality, dissolved oxygen, and turbidity. Samples for toxic substances were collected at five sites on the Jordan River, at three major tributaries, and at six storm drains. The toxic substance that most frequently exceeded State standards was total mercury. About 78 percent of the 138 samples for total mercury exceeded the State standard of 0.05 microgram per liter. Other toxic substances that exceeded State standards were: Ammonia-18 percent of the samples analyzed, cadmium--9 percent, copper-9 percent, zinc--6 percent, and lead--2 percent. One sample for cyanide and one for iron also exceeded State standards. The diversity of toxic substances with concentrations large enough to cause them to be problems increased from the upstream sampling site at the Jordan Narrows to the next two downstream sites at 9000 South and 5800 South Streets. Concentrations of trace elements in stream-bottom materials also increased in a downstream direction. Substantial increases first were observed at 5800 South Street, and they were sustained throughout the downstream study area. Iron is transported in the greatest quantity of all the trace elements studied, with a mean load of 110 pounds per day. Notable loads of barium, boron, lead , and zinc also are transported by the river. DDD, DDE, DDT, dieldrin, heptachlor, methoxychlor, PCB, and 2,4-D were detected in bottom materials; and DDE, Silvex, and 2,4-D were detected in water samples. Of 112 organic compounds in the Environmental Protection Agency 's priority pollutant list, only chloroform was detected in the storm drains that empty into the Joran River. Several metals and phenol also were detected in the samples for priority pollutants. (USGS)
-
Bojes, Heidi K; Pope, Peter G
2007-04-01
The purpose of this study was to determine the concentration and types of polycyclic aromatic hydrocarbons (PAHs), a group of environmentally toxic and persistent chemicals, at contaminated oil exploration and production (E&P) sites located in environmentally sensitive and geographically distinct areas throughout Texas. Samples of tank bottom solids, the oily sediment that collects at the bottom of the tanks, were collected from inactive crude oil storage tanks at E&P sites and hydrocarbon contaminated soil samples were collected from the area surrounding each tank that was sampled. All samples were analyzed for the 16 PAH priority pollutant listed by US EPA and for total petroleum hydrocarbons (TPH). The results demonstrate that overall average PAH concentrations were significantly higher in tank bottom solids than in contaminated soils. Total PAH concentrations decreased predictably with diminishing hydrocarbon concentrations; but the percent fraction of carcinogenic PAHs per total measured PAH content increased from approximately 12% in tank bottom solids to about 46% in the contaminated soils. These results suggest that the PAH content found in tank bottom solids cannot reliably be used to predict the PAH content in associated contaminated soil. Comparison of PAHs to conservative risk-based screening levels for direct exposure to soil and leaching from soil to groundwater indicate that PAHs are not likely to exceed default risk-based thresholds in soils containing TPH of 1% (10,000mg/kg) or less. These results show that the magnitude of TPH concentration may be a useful indicator of potential risk from PAHs in crude oil-contaminated soils. The results also provide credibility to the 1% (10,000mg/kg) TPH cleanup level, used in Texas as a default management level at E&P sites located in non-sensitive areas, with respect to PAH toxicity.
-
Williamson, K.S.; Petty, J.D.; Huckins, J.N.; Lebo, J.A.; Kaiser, E.M.
2002-01-01
High performance liquid chromatography coupled with programmable fluorescence detection was employed for the determination of 15 priority pollutant polycyclic aromatic hydrocarbons (PPPAHs) in water, sediment, and semipermeable membrane devices (SPMDs). Chromatographic separation using this analytical method facilitates selectivity, sensitivity (ppt levels), and can serve as a non-destructive technique for subsequent analysis by other chromatographic and spectroscopic techniques. Extraction and sample cleanup procedures were also developed for water, sediment, and SPMDs using various chromatographic and wet chemical methods. The focus of this publication is to examine the enrichment techniques and the analytical methodologies used in the isolation, characterization, and quantitation of 15 PPPAHs in different sample matrices.
-
Zgheib, S; Moilleron, R; Chebbo, G
2011-01-01
This paper presents the results of the concentrations (μg/L) and fluxes (g/ha) of priority substances in stormwater from three watersheds with different land use patterns (namely, residential, urban dense, high urban density). Samples were collected at the outlet of these watersheds. Thirteen chemical groups were investigated corresponding to 88 individual substances before treatment. Results showed that stormwater discharges contained 55 substances, among them some metals, organotins, PAHs, PCBs, alkylphenols, pesticides, phthalates, cholorophenols and volatile organic compounds. Therefore, stormwater was highly contaminated. However, this contamination was often comparable from site to site, since no significant difference of the pollutant load was observed between the land use patterns.
-
Earth scientists list top priorities for space missions
NASA Astrophysics Data System (ADS)
Voosen, Paul
2018-01-01
Earth scientists hope a new priority setting effort will help them make the most of NASA's limited budget for satellite missions that watch over the planet. The so-called decadal survey, issued in January by the National Academies of Sciences, Engineering, and Medicine, laid out the community's consensus wish list, ranging from cloud monitoring to multiwavelength imaging—and recommends a strong dose of competition to keep costs down. The report prioritizes five observations for launch, including hyperspectral imaging, clouds, atmospheric particles, and missions to chart gravity variations and tiny crustal movements. It also advocates creating a new line of $350 million missions targeting seven observations, with competitions to choose three for flight in the next 10 years.
-
Chemist--meteorologist workshop, Ft. Lauderdale, Florida, January 15--19, 1973
DOE Office of Scientific and Technical Information (OSTI.GOV)
None
1973-01-01
Panel recommendations from the Third Chemist--Meteorologist Workshop are presented with the hope that these recommendations will be useful in determining air pollution problems needing funther research and in establisbing priorities for programming and funding such research studies. The recondmendations were made by four separate panels on: regional air studies, disposition and removal processes; global balances of chemical pollutants and radioactive gases; and photochemical and transformation modelling of pollutants. (LCL)
-
Setting priorities for research on pollution reduction functions of agricultural buffers
Michael G. Dosskey
2002-01-01
The success of buffer installation initiatives and programs to reduce nonpoint source pollution of streams on agricultural lands will depend the ability of local planners to locate and design buffers for specific circumstances with substantial and predictable results. Current predictive capabilities are inadequate, and major sources of uncertainty remain. An...
-
The 1996 amendments to the Safe Drinking Water Act (SWDA) require the US Environmental Protection Agency (USEPA) to establish a list of unregulated microbiological and chemical contaminants to aid in priority-setting for the Agency's drinking water program. This list, known as t...
-
77 FR 57495 - National Priorities List, Final Rule No. 55
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-18
... EPA is responsible for preparing a Hazard Ranking System (``HRS'') score and determining whether the... an NPL construction completion list (``CCL'') to simplify its system of categorizing sites and to...). Inclusion of a site on the CCL has no legal significance. Sites qualify for the CCL when: (1) Any necessary...
-
Bibles, Other Scriptures, Liturgies, and Hymnals in Special Media.
ERIC Educational Resources Information Center
Library of Congress, Washington, DC. National Library Service for the Blind and Physically Handicapped.
This document lists the sacred texts of many world religions, in a variety of languages, translations, and versions, that are available in special media. The information provided for the materials includes source, medium, availability, and title. Priority was given to citing complete works; portions are listed only if they are unique in…
-
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-02
...-Published Rates AGENCY: Postal Service\\TM\\. ACTION: Notice. SUMMARY: The Postal Service hereby gives notice...[supreg] Regional Rate Boxes--Non-Published Rates to the Competitive Products List. DATES: As of: July 2... Mail International Regional Rate Boxes--Non-Published Rates to the Competitive Product List and, (2) a...
-
Generic Fortran Containers (GFC)
DOE Office of Scientific and Technical Information (OSTI.GOV)
Liakh, Dmitry
2016-09-01
The Fortran language does not provide a standard library that implements generic containers, like linked lists, trees, dictionaries, etc. The GFC software provides an implementation of generic Fortran containers natively written in Fortran 2003/2008 language. The following containers are either already implemented or planned: Stack (done), Linked list (done), Tree (done), Dictionary (done), Queue (planned), Priority queue (planned).
-
48 CFR 8.002 - Priorities for use of Government supply sources.
Code of Federal Regulations, 2010 CFR
2010-10-01
... are on the Procurement List maintained by the Committee for Purchase From People Who Are Blind or...), the Department of Veterans Affairs (see 41 CFR 101-26.704), and military inventory control points; (vi...) Services. (i) Services which are on the Procurement List maintained by the Committee for Purchase From...
-
Health effects associated with exposure to ambient air pollution.
Samet, Jonathan; Krewski, Daniel
2007-02-01
The World Health Organization has identified ambient air pollution as a high public health priority, based on estimates of air pollution related death and disability-adjusted life years derived in its Global Burden of Disease initiative. The NERAM Colloquium Series on Health and Air Quality was initiated to strengthen the linkage between scientists, policymakers, and other stakeholders by reviewing the current state of science, identifying policy-relevant gaps and uncertainties in the scientific evidence, and proposing a path forward for research and policy to improve air quality and public health. The objective of this paper is to review the current state of science addressing the impacts of air pollution on human health. The paper is one of four background papers prepared for the 2003 NERAM/AirNet Conference on Strategies for Clean Air and Health, the third meeting in the international Colloquium Series. The review is based on the framework and findings of the U.S. National Research Committee (NRC) on Research Priorities for Airborne Particulate Matter and addresses key questions underlying air quality risk management policy decisions.
-
Kämpfer, Peter; Rückert, Christian; Blom, Jochen; Goesmann, Alexander; Wink, Joachim; Kalinowski, Jörn; Glaeser, Stefanie P
2017-08-01
On the basis of whole genome comparisons of Streptomyces griseorubiginosus and Streptomyces phaeopurpureus it could by shown that these two species are subjective synonyms. The names of both species have been published in the Approved Lists of Bacterial Names and, in such a case, normally Rule 24b (1) of the Prokaryotic Code applies, which reads: 'If two names compete for priority and if both names date from 1 January 1980 on an Approved List, the priority shall be determined by the date of the original publication of the name before 1 January 1980'. Streptomyces griseorubiginosus and Streptomyces phaeopurpureus were both effectively published in 1957, and for both publications, the exact date cannot be obtained. In this case a further statement of Rule 24 applies, which reads: 'If the names or epithets are of the same date, the author who first unites the taxa has the right to choose one of them, and his choice must be followed.' Hence we propose that Streptomyces phaeopurpureus is a later heterotypic subjective synonym of Streptomyces griseorubiginosus.
-
OIL SPILL AND OIL POLLUTION REPORTS
This issue contains summaries of articles, reports, patents, documents, and other materials relating to oil pollution published during the period 1974 to 1976. Subject coverage includes aquatic and terrestrial oil pollution with emphasis on the marine environment. A list of the p...
-
40 CFR 401.16 - Conventional pollutants.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 40 Protection of Environment 29 2011-07-01 2009-07-01 true Conventional pollutants. 401.16 Section 401.16 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GENERAL PROVISIONS § 401.16 Conventional pollutants. The following comprise the list of...
-
An analysis of candidates for addition to the Clean Air Act list of hazardous air pollutants.
Lunder, Sonya; Woodruff, Tracey J; Axelrad, Daniel A
2004-02-01
There are 188 air toxics listed as hazardous air pollutants (HAPs) in the Clean Air Act (CAA), based on their potential to adversely impact public health. This paper presents several analyses performed to screen potential candidates for addition to the HAPs list. We analyzed 1086 HAPs and potential HAPs, including chemicals regulated by the state of California or with emissions reported to the Toxics Release Inventory (TRI). HAPs and potential HAPs were ranked by their emissions to air, and by toxicity-weighted (tox-wtd) emissions for cancer and noncancer, using emissions information from the TRI and toxicity information from state and federal agencies. Separate consideration was given for persistent, bioaccumulative toxins (PBTs), reproductive or developmental toxins, and chemicals under evaluation for regulation as toxic air contaminants in California. Forty-four pollutants were identified as candidate HAPs based on three ranking analyses and whether they were a PBT or a reproductive or developmental toxin. Of these, nine qualified in two or three different rankings (ammonia [NH3], copper [Cu], Cu compounds, nitric acid [HNO3], N-methyl-2-pyrrolidone, sulfuric acid [H2SO4], vanadium [V] compounds, zinc [Zn], and Zn compounds). This analysis suggests further evaluation of several pollutants for possible addition to the CAA list of HAPs.
-
77 FR 39943 - Approval and Promulgation of Air Quality Implementation Plans; Illinois; Regional Haze
Federal Register 2010, 2011, 2012, 2013, 2014
2012-07-06
... contingent on the Cross-State Air Pollution Rule (CSAPR) and thus is not affected by the stay of that rule...)(2).) List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control..., Subtitle B: Air Pollution, Chapter 1: Pollution Control Board, Subchapter c: Emission Standards and...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-12
... the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District... approve revisions to the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of... preempt Tribal law. List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-26
... Determination To Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution Control District AGENCY... on a proposed approval of revisions to the San Joaquin Valley Unified Air Pollution Control District...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-18
... Oil Pollution Prevention; Spill Prevention, Control, and Countermeasure (SPCC) Rule--Compliance Date... burden to comply with the regulations contained in 40 CFR part 112--Oil Pollution Prevention. However, in... rule will be effective November 7, 2011. List of Subjects in 40 CFR Part 112 Oil pollution prevention...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-29
... the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District... revisions to the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of the... section 307(b)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-12
... the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District... approve revisions to the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of... preempt Tribal law. List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-28
... Determination To Defer Sanctions, San Joaquin Valley Unified Air Pollution Control District, CA AGENCY... limited approval and limited disapproval of revisions to the San Joaquin Valley Unified Air Pollution... section 307(b)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-02-13
... the California State Implementation Plan, Joaquin Valley Unified Air Pollution Control District AGENCY... the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portions of the California... U.S.C. 804(2). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-23
... the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District... revisions to the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of the... section 307(b)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-20
... the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District... revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control... section 307(b)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...
-
FDA publishes checklist of Y2K high-risk devices.
1999-09-01
Key points. The federal Food and Drug Administration (FDA) has developed a list of types of medical devices that have the potential for the most serious consequences for patients should they fail because of Y2K-related problems. This list of computer-controlled potentially high-risk devices can provide a guide to health care facilities regarding the types of devices that should receive priority in their assessment and remediation of medical devices. The list may change as the FDA receives comments on the types of devices included in the list.
-
ERIC Educational Resources Information Center
Dwyer, David J.; Yankee, Everyl
A directory of the 82 African languages given high priority for instruction in the United States contains a profile for each language that includes its classification and where it is spoken, the number of speakers, dialect situation, usage, orthography status, and listings of related human and institutional resources for the purpose of…
-
ERIC Educational Resources Information Center
Maher, Carolyn; Weber, Keith
2009-01-01
In "Elementary School Mathematics Priorities," Wilson (2009 [this issue]) presents a list of five core concepts that students should master in elementary school so that they can succeed in algebra. As researchers in mathematics education, the authors enthusiastically endorse Wilson's recommendations. Learning algebra is key to further study of…
-
Evaluation of advanced R and D topics in photovoltaics
NASA Technical Reports Server (NTRS)
Surek, T.
1982-01-01
An evaluation of advanced research and development topics in photovoltaic that is summarized. The intent was to develop priorities in a list of advanced research and development activities. Thirty-five activities in 10 major categories were evaluated by their contributions to basic scientific advances, potential impact on further technology development by private industry, and priorities for federal advanced research and development funding.
-
Patients' self-interested preferences: empirical evidence from a priority setting experiment.
Alvarez, Begoña; Rodríguez-Míguez, Eva
2011-04-01
This paper explores whether patients act according to self-interest in priority setting experiments. The analysis is based on a ranking experiment, conducted in Galicia (Spain), to elicit preferences regarding the prioritization of patients on a waiting list for an elective surgical intervention (prostatectomy for benign prostatic hyperplasia). Participants were patients awaiting a similar intervention and members of the general populations. All of them were asked to rank hypothetical patients on a waiting list. A rank-ordered logit was then applied to their responses in order to obtain a prioritization scoring system. Using these estimations, we first test for differences in preferences between patients and general population. Second, we implement a procedure based on the similarity between respondents (true patients) and the hypothetical scenarios they evaluate (hypothetical patients) to analyze whether patients provide self-interested rankings. Our results show that patient preferences differ significantly from general population preferences. The findings also indicate that, when patients rank the hypothetical scenarios on the waiting list, they consider not only the explicit attributes but also the similarity of each scenario to their own. In particular, they assign a higher priority to scenarios that more closely match their own states. We also find that such a preference structure increases their likelihood of reporting "irrational" answers. Copyright © 2011 Elsevier Ltd. All rights reserved.