目前,NPDES许可证的颁发必须遵循三类水排放通用标准:基于技术的标准(technology-based stan-dards)、基于水质的标准(water quality-based stan-dards)、针对少量有毒化合物的基于健康的标准(health-based standards)。 基于技术的标准 《清洁水法》采用了三种基于技术的污水控制标准。即现有最实用控制技术(BPT)、经济允许...
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NPDESwater quality standardsanti-degradation policyGeneral Permitswaste load allocationsTMDLUnder the Clean Water Act, it is unlawful for a point source to discharge pollutants without a National Pollutant Discharge Elimination System ("NPDES") permit....
EPA Sets Ambitious Agenda For Slew Of Major Water Regulations In 2016 EPA is setting an ambitious agenda for pursuing a slew of major water regulations in 2016, including its closely-watched water quality standards for Maine,... D Laross - 《Water Policy Report》 被引量: 0发表: 2015年 EPA...
Determining pH is an essential part of the wastewater treatment process to optimize procedures like coagulation and flocculation to ensure the final effluent meets discharge quality standards. Coagulants and flocculants function in specific pH ranges: bacteria digesting organic material will perish if the...
(CWA) discharge requirements for a power plant on tribal land near New Mexico, with the agency agreeing to analyze whether discharges from the plant violate temperature water quality standards (WQS). The proposed settlement agreement inDine Citizens Against Ruining the Environment, et al. v. EPA,...
An overview of water quality standards for wetlands including goals and benefits, development, and other resources. OU Epa 被引量: 0发表: 2016年 National List of Beaches Information on National List of Beaches OO Us Epa 被引量: 1发表: 0年 Update on Waters of the U.S. Draft Guidance The...
The manual provides industrial facilities with comprehensive guidance on the development of storm water pollution prevention plans and identification of ap... Environmental Protection Agency. Office of Water Regulations and Standards 被引量: 2发表: 1980年 ...
Clean Water ActtribeIndianTAStreatment as a stateNPDESNational Pollutant Discharge Elimination Systemjurisdictionwater quality standardspermitAuthor(s): Craig, Robin Kundis | Abstract: [No abstract]doi:10.5070/L5161018930Robin Kundis CraigUniversity of California at Los Angeles, School of Law...
To implement water quality standards, selenium and mercury limits were established in the National Pollutant Discharge Elimination System (NPDES) permit issued to Suncor Energy's Commerce City, Colorado, refinery. Before the permit issuance, and as water-quality-based limits became law, the refinery ...