Laws & Regulations

Neucor Inc. Minor New Source Review Air Permit

Final NSR air permit for Neucor Inc. in White Swan, Washington

DTE Electric Co. Belle River Power Plant

US/Canada AQA Notification Table

WIPP Interim Ventilation System (IVS) Approval Documents

Correspondence between EPA and DOE regarding the interim and supplemental ventilation systems, as well as the inspection report from April 2016.

Subpart W Rulemaking Activity: 2015 Non-Privileged Records

Non-privileged records related to Subpart W rulemaking for 2015.

WIPP 2009-2010 Compliance Recertification Documents

View and download fact sheets related to the 2009-2010 WIPP Compliance Certification and learn where to access the complete electronic docket.

Clean Air Act Title III - General Provisions

This page has links to Clean Air Act sections relating to general provisions of the act, including policy review, audits and emergency powers.

Collection and Use of Risk Screen Data - Fire Suppression Sector

A Guide to Completing a Risk Screen: Collection and Use of Risk Screen Data – Fire Suppression Sector

Subpart J – Ethanol Production

Details GHGRP rulemaking actions affecting Subpart J of the program and provides links to relevant fact sheets, rulemaking documents, and other supporting materials.

Agenda for Public Meeting on Draft Strategic Plan

Pre-Publication Notice of the upcoming Public Meeting

This is a prepublication version of the document that EPA is submitting for publication in the
Federal Register.

Frequent Questions About Treatment, Storage, and Disposal Facilities (TSDFs)

Frequent Questions About RCRA permitted hazardous waste Treatment, Storage, and Disposal Facilities (TSDFs)

Nonattainment Area Redesignation and Clean Data Policy (CDP)

Under the Clean Data Policy, EPA may issue a determination of attainment (known informally as a Clean Data Determination) after notice and comment rulemaking determining that a specific area is attaining the relevant standard.

Kwik Trip, Inc. d/b/a Kwik Star #1293 - Clean Water Act Public Notice

The EPA is providing notice of a proposed Administrative Penalty Assessment in the form of an Expedited Settlement Agreement against Kwik Trip, Inc. d/b/a Kwik Star #1293 for alleged violations at the Sioux City, Iowa facility.

Subpart I: National Emission Standards for Radionuclide Emissions From Federal Facilities Other Than Nuclear Regulatory Commission Licensees and Not Covered by Subpart H

Subpart I limits radionuclide emissions to the ambient air from federal facilities that are not regulated elsewhere. The annual effective dose equivalent (ede) to any individual must not exceed 10 millirem (mrem).

National Emission Standards for Hazardous Air Pollutants for Reciprocating Internal Combustion Engines

This page contains the current National Emission Standards for Hazardous Air Pollutants (NESHAP) for Reciprocating Internal Combustion Engines and additional information regarding rule compliance and implementation.

General RMP Guidance - Appendix E: Supplemental Risk Management Program Guidance for Ammonia Refrigeration Facilities

Additional information for food processors, food distributors, refrigerated warehouses, and any other facility with ammonia refrigeration system. Includes guidance on exemptions, threshold quantity, offsite consequence analysis.

Chemical Safety Alert: Hazards of Ammonia Releases at Ammonia Refrigeration Facilities

Anhydrous ammonia is used as a refrigerant in mechanical compression systems, often liquefied under pressure which increases exposure risk due to potential for rapid release into the air as a toxic gas.

Technical Background for Offsite Consequence Analysis for Anhydrous Ammonia, Aqueous Ammonia, Chlorine, and Sulfur Dioxide

Presents the methodology and assumptions used to develop the chemical-specific tables for accidental releases of these toxic vapors, as required by the Risk Management Program.

Chemical Emergency Preparedness and Prevention Advisory: Ammonia

This advisory recommends ways Local Emergency Planning Committees (LEPCs) and chemical facilities can minimize risks from this extremely hazardous substance, especially when present in excess of its 500 pounds threshold planning quantity.

Chemical Safety Alert: Anhydrous Ammonia Theft

This extremely hazardous substance is largely used as an agricultural fertilizer, but is also a key ingredient in the illegal production of methamphetamines. It is stored as a liquid under pressure, but becomes a toxic gas when released.