Laws & Regulations

Albuquerque SIP: Part 100 (Reg 28. Motor Vehicles Inspection) SIP effective 1995-04-14 to 2005-02-28

Albuquerque SIP: Part 102 Oxygenated Fuels: SIP effective 2005-08-22 (NMd15) to 2010-04-11

Albuquerque SIP: Part 100 Motor Vehicle Inspection - Decentralized: SIP effective 2005-08-22 (NMd15) to 2012-12-04

Albuquerque SIP: Part 1 (Reg 1. Resolutions) SIP effective 04/10/80 to 2005-02-28

Albuquerque SIP: Part 100 Motor Vehicle Inspection - Decentralized: SIP effective 2012-12-05 (NMd43) to 2017-05-21

Albuquerque SIP: Part 1. General Provisions: SIP effective 2005-02-28 (NMd14) to 2005-08-21

Albuquerque SIP: Part 103 (Reg 7. Motor Vehicle Air Pollution Control Devices) SIP effective 1980-04-10 to 2005-02-28

Albuquerque SIP: Part 102 (Reg 35. Alternative Fuels) SIP effective 1994-07-05 to 2005-02-28

Albuquerque SIP: Part 20 (Reg 8. Airborne Particulate Matter) SIP effective 1993-04-26 to 2005-02-28

Albuquerque SIP: Part 41 Authority to Construct: SIP effective 2005-02-28 (NMd14) to 2017-07-30

Albuquerque SIP: Part 100 Motor Vehicle Inspection - Decentralized: SIP effective 2005-02-28 (NMd14) to 2005-08-21

Albuquerque SIP: Part 102 Oxygenated Fuels: SIP effective 2005-02-28 (NMd14) to 2005-08-21

New Mexico SIP: Part 1 (20.2.1 NMAC). General Provisions; SIP effective 2010-10-12 (NMd29) to 2015-09-21

Waters That Qualify as "Traditional Navigable Waters" Under Section (a)(1) of the Agencies' Regulations

Description of the U.S. Environmental Protection Agency and U.S. Army Corps of Engineers guidance on "Waters That Qualify as 'Traditional Navigable Waters' Under Section (a)(1) of the Agencies' Regulations.'"

National Organizations

Provides letters submitted by national organizations as part of the waters of the US rulemaking federalism consultation

Actions under TSCA Section 5

This provides an overview of and links to the different types of regulatory actions EPA takes under the Toxic Substances Control Act Section 5.

EPA Analysis of the Price of RINs and Small Refineries

This analysis is issued in response to a recommendation in the U.S. Government Accountability Office’s (GAO) November 2022 report on EPA’s Small Refinery Exemption (SRE) Program.

Program-specific Instructions for Attest Engagements

Program-specific instructions for submitting attest engagements under Title 40 CFR Part 80 Subpart F.

Guidance on Control Strategies for State and Local Agencies

Guidance and strategies are offered for reducing vehicle air pollution, including ozone or smog-forming pollutants, particulate matter and other emissions that pose public health and air quality concerns.

Core Elements of Effective State and Tribal Wetland Programs

This document describes each core program element and provides a more comprehensive menu of program building activities than EPA has summarized in the past.