Learn the Issues

Local Renewable Energy: Biomass/Biogas

Environmental Chemistry Methods (ECM) Index - N

Laboratories use testing methods to identify pesticides in water and soil. Environmental chemistry methods test soil and water samples to determine the fate of pesticides in the environment. Find methods for chemicals with N as the first character.

USMCA Tijuana River Watershed

USMCA directs EPA to identify and implement comprehensive and coordinated technical solutions to address persistent transboundary wastewater flows in the Tijuana River watershed.

Region 4 Outer Continental Shelf (OCS) Permitting Contacts

Region 4 OCS Permitting Contacts - EPA and External Agencies

SmartWay

SmartWay is an EPA program that helps the freight transportation sector improve supply chain efficiency. SmartWay reduces transportation-related emissions, environmental risks for companies and increases global energy security.

The Current: Summer 2023

The WaterSense Current is a quarterly update dedicated to news and events related to WaterSense.

EPA Solicitation Clauses (11/01/2023)

Solicitation clauses for solicitations that close between November 1, 2023 and December 14, 2023 inclusive.

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

FITARA Implementation Plan and Chief Information Officer Assignment Plan

EPA's FITARA Implementation Plan and CIO Assignment Plan.

Chief Information Officer Strategic Advisory Council Charter

This document charters the Chief Information Officer Strategic Advisory Council (CIO SAC) as the premier advisory body within EPA's IT/IM Governance Framework.

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