Laws & Regulations

Tribal Air Emission Inventories

These documents provide guidance to tribes and EPA Regional Offices on how to create emission inventories

A Menu of Options for Developing Tribal Air Grant Work Plans and Managing Grants for Environmental Results

Tool to assist tribes that apply for Clean Air Act (CAA) funding to draft more effective work plans for projects that will develop tribal knowledge of air quality issues and build tribal expertise to manage air quality on tribal lands.

Extension to Minor NSR Permitting Deadline for Oil and Gas Resources

EPA is proposing a Federal Implementation Plan rule that would apply to new true minor sources and minor modifications at existing true minor sources in the production segment of the oil and natural gas sector

Clean Air Act: Summary of Content for Applicability for TAS for Titles I, III and V

A synopsis of the content of the CAA Titles I, III and V and individual sections of the Act commonly used for tribal management seeking treatment in a similar manner as a state.

Controlling Air Emissions Under the FARR

Controlling pollution and fugitive particulate matter emissions under the Federal Air Rules for Reservations.

Training Fires on Indian Reservations in Idaho, Oregon, and Washington

The Federal Air Rules for Reservations (FARR) Open Burning Rule allows Fire Protection Services to request permission from EPA to conduct an outdoor burn by qualified personnel to train firefighters on fire suppression and fire fighting techniques.

Superfund Groundwater Introduction

Key EPA groundwater guidance and selected other reports on groundwater used frequently by Superfund Remedial Project Managers.

Forms for Registration and Reporting Under the FARR

Registration and reporting forms for air pollution sources on Indian reservations in Idaho, Oregon, and Washington that are subject to EPA's Federal Air Rules for Reservations (FARR).

Registration and Reporting Under the FARR

This page contains information for persons who own or operate certain sources of air pollution on Indian reservations in Idaho, Oregon and Washington state to register those sources with EPA and to report air pollutant emissions annually.

Emergency Planning and Community Right-to-Know Act Workshops in New England

EPCRA workshops and resources offered by EPA's Region 1 in New England.

Groups of Pesticides in Registration Review

Review cases are in groups of related pesticides: organophosphates, N-methyl carbamates, pyrethroids pyrethrins and synergists, sulfonylureas, neonicotinoids, fumigants, triazines, imidazolinones, isothiazolinones, and pyridines.

The Facts on Title VI of the Civil Rights Act of 1964

This page has facts on Title VI of the Civil Rights Act of 1964.

Chesapeake Bay Program (CBP)

The Chesapeake Bay Program is a unique regional partnership that has led and directed the restoration of the Chesapeake Bay since 1983.

EPA Regional Actions

Climate Change Impacts on Water Resources and Regional Actions to Address Them.

Indiana Construction Permit Program Approval History

Construction permit program approval history in Indiana.

Responses to Significant Comments on the 2014 Proposed Rule on the National Ambient Air Quality Standards for Ozone (December 17, 2014; 79 FR 75234)

Responses of EPA to some of the public comments received on the 2014 ozone (O3) NAAQS proposal notice (79 FR 75234).

Illinois Surface Discharge Permit Electronic Reporting Requirement

Illinois Surface Discharge Permit Electronic Reporting Requirement information plus waiver.

Documents Related to NPDES Petition for Program Withdrawal in Indiana

Indiana petition to withdraw the NPDES program. Initial Results of an Informal Investigation of the National Pollutant Discharge Elimination System Program