Laws & Regulations

New Source Performance Standards for Stationary Compression Ignition Internal Combustion Engines

This page contains the current new source performance standards (NSPS) for compression ignition internal combustion engines and additional information regarding rule compliance.

CRP - IA Tube & Closure – Continuous Thread Closure

CRP - IA Tube & Closure –Continuous Thread Closure

Iowa Federal Implementation Plans

40 CFR Parts 52, 78 and 97

Kansas Federal Implementation Plans

40 CFR Parts 52 and 97

Missouri Federal Implementation Plans

40 CFR Parts 52 and 97

Order Denying the Petition to Object to Title V Permit for Edwardsport Generating Station

This document may be of assistance in applying the Title V air operating permit regulations.

NN0020265: Navajo Tribal Utility Authority (NTUA) Chinle Wastewater Treatment Plant and Collection System, Chinle, AZ

NPDES Permit No. NN0020265 for Navajo Tribal Utility Authority Chinle Wastewater Treatment Facility.

PRP Search Manual

Page provides access to download the complete or individual sections of the 2017 print edition of the PRP Search Manual.

Enforcement Goals

Provides information about the Administrator's enforcement initiatives, including clean water, clean air, climate and clean energy

Memorandum: Use of Expedited Settlements in Addressing Violations of the Clean Air Act (CAA) Chemical Accident Prevention Provisions, 40 C.F.R. Part 68

This is the Use of Expedited Settlements in Addressing Violations of the Clean Air Act Chemical Accident Prevention Provisions

Consent Decree: Ohio Edison Company and Pennsylvania Power Company, Civil Action No: 2:99-CV-1181

First Energy Corp. ("FirstEnergy"), undertook construction projects at major emitting facilities

EPA Enforcement Alert: EPA Enforcement Targets Flaring Efficiency Violations, Volume 10, Number 5, August 2012

This issue of the Enforcement Alert Targets Flaring Efficiency Violations

Final Combined Enforcement Policy for Clean Air Act (CAA) Sections 112(r)(1),112(r)(7)

This is the policy for the Transmittal for the Final Combined Enforcement Policy for CAA Sections 112(r)(1),112(r)(7).

Enforcement Response Policy: Issuance of Policy on Timely and Appropriate Enforcement Response to High Priority Violations

This is the policy for Issuance of Policy on Timely and Appropriate Enforcement Response to High Priority Violations

Enforcement Response Policy: EPA Policy on Underground Storage Tanks Delivery Prohibition

EPA Policy on Underground Storage Tanks Delivery Prohibition

Enforcement Response Policy: Revision of the AHERA Enforcement Response Policy: Civil Penalties for failure to conduct Reinspections

Revision of the AHERA Enforcement Response Policy: Civil Penalties for failure to conduct Reinspections