Rule 5 Mar 2025 chemicals, environmental regulation, national priorities list, intergovernmental relations, superfund, hazardous substances, air pollution control, water supply, penalties, reporting and recordkeeping requirements, natural resources, environmental protection, oil pollution, water pollution control, epa, hazardous waste, site deletion

🏭EPA Deletes Sites from National Priorities List Impacting Business

The Environmental Protection Agency (EPA) announces the deletion of one site and partial deletion of three sites from the Superfund National Priorities List (NPL). The NPL, created under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) of 1980, as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). The EPA and the States, through their designated State agencies, have determined that all appropriate response actions under CERCLA have been completed. However, this deletion does not preclude future actions under Superfund.

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Regulatory Compliance, Environmental Standards 21 Jan 2025 environmental regulation, environmental protection, epa, reporting and recordkeeping requirements, incorporation by reference, business compliance, clean water act, water pollution control, npdestesting

🚧EPA's Proposed Clean Water Act Methods

The U.S. Environmental Protection Agency (EPA) is proposing to promulgate new methods and update the tables of approved methods for the Clean Water Act. The Clean Water Act requires the EPA to promulgate test procedures for the analysis of pollutants. Promulgating new methods and updating the tables of approved methods increases the quality and consistency of data collected for the purposes of the Clean Water Act. In this rule, the EPA proposes to add new EPA methods for per- and polyfluoroalkyl substances (PFAS) and polychlorinated biphenyl (PCB) congeners, and add methods previously published by voluntary consensus bodies that industries and municipalities would use for reporting under the EPA's National Pollutant Discharge Elimination System permit program. The EPA also proposes to withdraw the seven Aroclor (PCB mixtures) parameters. In addition, the EPA is proposing to simplify the sampling requirements for two volatile organic compounds, and make a series of minor corrections to existing tables of approved methods. This proposed rule does not mandate when a parameter must be monitored or establish a discharge limit.

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