Laws & Regulations

Hoja Informativa del Sitio Superfund Omaha Lead, Omaha, Condado de Douglas, Nebraska, Junio de 2024

Actualización de la revisión del sitio cada cinco años

U.S. Army Combined Arms Center and Fort Leavenworth, Fort Leavenworth, Kansas - Fact Sheet, December 2016

Comment Period for Proposed Final Corrective Measures

Audit of the EPA's Compliance with the Federal Information Security Modernization Act for Fiscal Year 2025

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Texas SIP History

Texas SIP History -- List titles, dates, page numbers of Federal Register revisions to the Texas SIP

Polychlorinated Dibenzodioxins/Polychlorinated Dibenzofurans SW-846 Method 8280 Data Validation

Standard Operating Procedure applicable to polychrolrinated diebozodioxins and polychlorinated dibenzofuran (PCDD/PCDF) data.

Public Notice: Modified Draft UIC Permit for Prasinos Storage I LLC Class VG experimental technology injection well in Oxford, New York

Prasinos Storage I LLC, 720 Rusk Street #227, Houston, TX 77002 has applied to the U.S. Environmental Protection Agency under the provisions of the Safe Drinking Water Act, 42 U.S.C. 300f et. seq (the Act), for a major modification of its UIC permit.

State Tier II Reporting Requirements and Procedures

Under the Emergency Planning and Community Right-to-Know Act, facilities must report on the storage, location, and threshold quantities of hazardous substances on the premises. Each state also has its own requirements regarding submission of forms.

State Emergency Response Commissions Contacts

List of contact information for SERCs

Guidance for Ozone and Fine Particulate Matter Permit Modeling

This document is part of the NSR Policy and Guidance Database

EPA Approved Regulations in the Puerto Rico SIP

EPA Approved Nonregulatory Provisions and Quasi-Regulatory Measures in the Puerto Rico SIP

Water Quality Standards Regulations: California

California water quality standards that are EPA-approved or in effect for Clean Water Act purposes.

How to Apply

Equivalency Recommendation Process

Cement Sector Information

Learn about environmental resources for the cement and concrete sector.

Concrete Sector Information

Learn about environmental resources for the concrete and cement sector.

Actions under TSCA Section 5

This provides an overview of and links to the different types of regulatory actions EPA takes under the Toxic Substances Control Act Section 5.

Significant New Alternatives Policy (SNAP) Program

These webpages provide information on EPA’s Significant New Alternatives Policy (SNAP) program which evaluates substitutes for ozone-depleting substances in major industrial use sectors. The SNAP program promotes a smooth transition to safer alternatives.

Montana NPDES Permits

NPDES water permits issued by EPA in Montana.

Clean Water Act Hazardous Substance Facility Response Plans

The Hazardous Substance Spills Planning Regulations covers the new rulemaking effort under Clean Water Act section 311(j)(5): planning for a worst case discharge of CWA hazardous substances.