Laws & Regulations

Regulated MS4 in Massachusetts Communities

Information and documents for the Regulated MS4 in Massachusetts

UIC Permit: VAS2D697BDIC

Enervest underground injection control permit

Synthetic Minor NSR Permit: Berry Petroleum Company - Section 23 Compressor Station

This page contains documents related to the synthetic minor NSR permit for the Berry Petroleum Company Section 23 Compressor Station, located on the Uintah and Ouray Indian Reservation in Uintah County, UT.

Guidance Documents Managed by the Office of International and Tribal Affairs (OITA)

Links to policy and guidance documents managed by the Office of International and Tribal Affairs.

Overview of the Renewable Fuel Standard Program

The brief information is provided to help you understanding renewable fuel standard program.

Ozone Designations Regulatory Actions

chronological listing of all regulatory actions related to designations for the 2015 ozone standard

Extension of Deadline for Area Designations for 2015 Ozone Standards

2015 Ozone NAAQS,

Partial Designations for the 2015 Ozone Standards

EPA is taking the next step in the Clean Air Act process to implement the national air quality standards for ozone set in 2015.

Designations for the San Antonio Metropolitan Area

materials relating to the final designation of the san antonio metro area for the 2015 ozone standards

UIC Permit: PAS2D702BALL

Penneco Environmental Solutiosn Class IID UIC permit for Sedat #4A PAS2D702BALL

Anne Vogel appointed to EPA Region 5 Administrator

EPA News Release: Anne Vogel appointed to EPA Region 5 Administrator

Release Date: April 14, 2025

1980s and 1990s Tribal Policy and Guidance

Find EPA policies and guidance on underground storage tanks (USTs) and leaking underground storage tanks (LUSTs) on tribal lands.

Learn about Polychlorinated Biphenyls

PCBs are a group of man-made organic chemicals consisting of carbon, hydrogen and chlorine atoms

Red Cliff Band WWTF NPDES Permit in Wisconsin

NPDES permit documents for Bad River Band - Diaperville Stabalization Lagoon.

TSCA Section 8(a)(7) Reporting and Recordkeeping Requirements for Perfluoroalkyl and Polyfluoroalkyl Substances

Description of reporting requirements under TSCA 8(a)(7).

Federal Acquisition Regulation (FAR) Deviations

John Deere Des Moines Works Facility, Ankeny, Polk County, Iowa - Fact Sheet, June 2022

Public Comment Period for Statement of Basis and Proposed Remedy

Clean Air Act Permitting Electronic Notice Proposal

EPA Oversight of Watershed Implementation Plans (WIPs) and Milestones in the Chesapeake Bay Watershed

EPA interim and final evaluations of progress made by jurisdictions towards restoring the Chesapeake Bay Watershed. Oversight progress is detailed in Watershed Implementation Plans (WIPs) reported out by two-year milestones.

EPA Evaluation of 2024-2025 Milestone Progress and 2026-2027 Milestone Commitments