United States

Cooling Water Intakes

Industries use large volumes of water for cooling. The water intakes pull large numbers of fish and other organisms into the cooling systems. EPA issues regulations on intake structures in order to minimize adverse environmental impacts.

Title V Petition Database

List of Title V petitions and responses.

Meteorological Data

30 year meteorological data files taken at 237 weather stations located throughout the United States for a period extending from 1961 to 1990.

2016 Petition Requesting the Administrator Object to Title V Permit for Appleton Coated

This document is part of the Title V Petition Database.

2018 Petition Requesting the Administrator Object to Title V Permit for Morehouse Bioenergy

This document is part of the Title V Petition Database.

Flyer for the HERCULES Community Mini-Grants Program

Flyer for the September 10, 2015 workshop on learning to submit a strong grant application.

National Service Center for Environmental Publications

NSCEP is EPA's repository of digital and print EPA publications. You can search and retrieve, download, print and/or order EPA technical, scientific, or educational materials - free of charge.

2021 Order Denying in a Petition for Object to Title V Operating Permit for Colton Power

This document is part of the Title V Petition Database.

2021 Order Granting In Part and Denying In Part in a Petition for Object to Title V Operating Permit for Owens-Brockway

This document is part of the Title V Petition Database.

Toxic and Priority Pollutants Under the Clean Water Act

Overview of pollutant lists used in Clean Water Act programs

EPA Approves Permits for Wabash Carbon Services Underground Injection Wells in Indiana’s Vigo and Vermillion Counties

EPA issued permits that allow Wabash Carbon Services LLC to construct two wells for injection and storage of carbon dioxide underground

• Geographic Locations: United States

Fee Evaluation and Oversight Guidance for 40 CFR Part 70

This document is part of the Title V Policy and Guidance Database.

2016 Order Responding to 2013 Petitions to Object to Appleton Operating Permit

This document is part of the Title V Petition Database.

General Competition Selected Applications Table

Climate Pollution Reduction Grants

Dental Effluent Guidelines

Overview and documents for Dental Office Category regulation (40 CFR Part 441); comprising pretreatment standards for discharges of dental amalgam pollutants, including mercury, into publicly owned treatment works (POTWs).

Electroplating Effluent Guidelines - Background and Guidance Documents

Guidance documents related to Electroplating Effluent Guidelines regulations

Metal Finishing Effluent Guidelines - Background and Guidance Documents

Implementation and background documents for Metal Finishing Effluent Guidelines and Standards (40 CFR Part 433)

Oil and Gas Extraction Effluent Guidelines Documents for Synthetic Drilling Fluids and Coastal Facilities

Support documents for Oil and Gas Extraction Effluent Guidelines: Synthetic-Based Drilling Fluids rule (2000) and Coastal Subcategory rule (1996)

Oil and Gas Extraction Effluent Guidelines Documents for Offshore Facilities

Support documents for Oil and Gas Extraction Effluent Guidelines: Offshore Subcategory rule (1993)

Oil and Gas Extraction Effluent Guidelines Documents for 1979 Rule

Support documents for Oil and Gas Extraction Effluent Guidelines: Initial 1979 rule