Laws & Regulations
-
Primary National Ambient Air Quality Standards (NAAQS) for Nitrogen Dioxide
learn about the primary nitrogen dioxide naaqs standards by reading the rule summary, the rule history, additional documents and fact sheets
-
Identification of Nonattainment Classification and Deadlines for Submission of State Implementation Plan (SIP) for the 1997 and 2006 Fine Particle National Ambient Air Quality Standards (NAAQS)
This page contains the 2014 fact sheet for the Identification of Nonattainment Classification and Deadlines for Submission of State Implementation Plan (SIP) Provisions for the 1997 and 2006 Fine Particle NAAQS
-
Implementation of the National Ambient Air Quality Standards (NAAQS) for Fine Particulate Matter (PM2.5): State Implementation Plan (SIP) Requirements
Learn about the implementation requirements for the 2012 particulate matter NAAQS implementation requirements for states by reading the rule history, the rule summary, and additional resources
-
Town of Red River - NPDES Permit No. NM0024899
Town of Red River - NPDES Permit No. NM0024899
-
Clean Air Act Permitting for Greenhouse Gases
Provides basic information about the greenhouse gas air permitting program, including the different types of permits and who issues them
-
Rescission of Preconstruction Permits Issued Under the Clean Air Act
Clean Air Act Permitting Rescission of Preconstruction Permits Issued Under the Clean Air Act
-
PRIA Biopesticide PIP or Biotechnology-Derived Active Ingredient New Registration
PRIA fee determination decision tree
-
Secondary National Ambient Air Quality Standards (NAAQS) for Nitrogen Dioxide (NO2) and Sulfur Dioxide (SO2) and Particulate Matter (PM)
learn about the secondary NAAQS for NO2 and SO2 and PM2.5 by reading the rule history, the rule summary, the docket folder, and fact sheets
-
EPA Supplemental Amendment for the Third Round of SO2 Area Designations
Information about EPA's third round of final area designations for the 2010 sulfur dioxide air quality standard.
-
HFC Reclaim and Innovative Destruction Grants
HFC Reclamation and Innovative Destruction Grants - information and notice of funding opportunity
-
Primary National Ambient Air Quality Standard (NAAQS) for Sulfur Dioxide
Learn about the 2011 primary NAAQS standards for sulfur dioxide by reading the rule summary, rule history, fact sheets and other additional documents
-
Final Data Requirements Rule for the 2010 1-Hour Sulfur Dioxide (SO2) Primary National Ambient Air Quality Standards (NAAQS)
This page contains information related to the Final Data Requirements Rule for the 2010 1-Hour SO2 Primary NAAQS.
-
2010 Sulfur Dioxide National Ambient Air Quality Standards Implementation Actions
Read about the EPA's infrastructure actions for the 2011 primary SO2 NAAQS. These actions are regarding states' failure to submit SIPs addressing various parts of the standards.
-
2006 Particulate Matter (PM) National Ambient Air Quality Standards (NAAQS) Actions
Read about the EPA's infrastructure actions for the 2006 PM NAAQS. These actions are regarding states' failure to submit SIPs addressing various parts of the standards. Here you can read the federal register notices,and fact sheets
-
Final Clean Air Visibility Rule Will Restore Visibility in America's National Parks and Wilderness Areas
EPA has proposed an emissions trading program to help state and tribal governments improve visibility in national parks and wilderness areas.
-
Final Action to Address Regional Haze - 2012
Final Action to Address Regional Haze - 2012
-
EPA Finalizes Emissions Trading Program Helping State and Tribal Governments Improve Visibility in National Parks and Wilderness Areas
EPA has finalized an emissions trading program to help state and tribal governments improve visibility in national parks and wilderness areas.