Laws & Regulations

Renewable Fuel Standard Program (RFS1): Final Rule

EPA sets a statutory default standard that required that 2.78 percent of the gasoline sold or dispensed in calendar year 2006 be renewable fuel.

Memorandum: Administration of Clean Water Act Programs - Approved Jurisdictional Determinations (Interim Guidance)

Joint Memorandum between EPA Office of Water and the Department of the Army to EPA Regional Administrators and Army Corps of Engineers Chief of Engineers and Division and District Engineers.

Clean Water Act Approved Jurisdictional Determinations

Database of information on approved jurisdictional determinations (JDs) made by the U.S. Army Corps of Engineers (Corps) and the U.S. Environmental Protection Agency (EPA) under the Clean Water Act since August 28, 2015.

PFAS Low Volume Exemption Stewardship Program

A description of PEA's PFAS LVE Stewardship program, in which companies voluntarily withdraw all previously granted low volume exemptions (LVEs) for per- and polyfluoroalkyl substances (PFAS).

Tribal NSR Regulations Database

6 source category rules for Indian Country

Renewable Fuel Standard Exemptions for Small Refineries

This web page provides information about the exemption available to small refineries and about the process for requesting an exemption.

Region 4 Outer Continental Shelf (OCS) Permitting Contacts

Region 4 OCS Permitting Contacts - EPA and External Agencies

Eni US Outer Continental Shelf (OCS) Final Permit Documents

Eni US Operating Company Outer Continental Shelf (OCS) Final Permit Documents

Eni US Outer Continental Shelf (OCS) Final Permit Modification #3 Documents

Eni US Operating Company Outer Continental Shelf (OCS) Final Permit Modification #1 Documents

Eni US Outer Continental Shelf (OCS) Final Permit Modification #1 Documents

Eni US Operating Company Outer Continental Shelf (OCS) Final Permit Modification #1 Documents

Anadarko Petroleum Corp. - Phoenix Prospect Outer Continental Shelf (OCS) Final Permit Documents Issued By EPA Region 4

Anadarko Petroleum Corp. - Phoenix Prospect Outer Continental Shelf (OCS) Final Permit Documents

Eni US Outer Continental Shelf (OCS) Final Permit Modification #2 Documents

Eni US Operating Company Outer Continental Shelf (OCS) Final Permit Modification #1 Documents

Anadarko - Phoenix Prospect Outer Continental Shelf (OCS) Final Permit Modification #1 Documents

Anadarko Petroleum Corp. - Phoenix Prospect Outer Continental Shelf (OCS) Final Permit Modification #1 Documents

Anadarko - Phoenix Prospect Outer Continental Shelf (OCS) Final Permit Modification #2 Documents

Anadarko Petroleum Corp. - Phoenix Prospect Outer Continental Shelf (OCS) Final Permit Modification #2 Documents

Anadarko - Phoenix Prospect Outer Continental Shelf (OCS) Final Permit Modification #3 Documents

Anadarko Petroleum Corp. - Phoenix Prospect Outer Continental Shelf (OCS) Final Permit Modification #3 Documents

Murphy Exploration and Production Co. Outer Continental Shelf (OCS) Final Permit Documents

Anadarko - Phoenix Prospect Outer Continental Shelf (OCS) Final Permit Modification #4 Documents

Anadarko Petroleum Corp. - Phoenix Prospect Outer Continental Shelf (OCS) Final Permit Modification #4 Documents

BHP Billiton Petroleum, Inc. Outer Continental Shelf (OCS) Final Permit Documents

BHP Billiton Petroleum, Inc. Outer Continental Shelf (OCS) Final Permit Minor Modification #1 Documents

BHP Billiton Petroleum, Inc. Outer Continental Shelf (OCS) Final Minor Modification #1 Permit Documents

Statoil Gulf Services, LLC Outer Continental Shelf (OCS) Final Permit Modification #1 Documents

Statoil Gulf Services, LLC Outer Continental Shelf (OCS) Final Modification #1 Permit Documents