Air Quality Data Resources

Table of Contents

Nonattainment Areas

EPA Revokes 1-hour Ozone Standard for Many Counties

Decision on New Standards

Air Quality Data

Other Information - Contacts

Nonattainment Areas

• All Nonattainment Areas (Green Book)
• Classified Nonattainment Areas - On One Page

• Fact Sheet, Summary and Details: List of Counties, Federal Register Notice, Technical Support Document, Air Quality Data, and Map
• Former Proposed "Direct Final" Rule - Details: List of Counties, Federal Register Notice, Technical Support Document, Air Quality Data, and Map
• Jan 16 Direct Final Notice: Identification of Ozone Areas Attaining the 1-Hour Standard and to Which the 1-Hour Standard is No Longer Applicable
• Jan 16 Proposal Notice
• May 18, 1998 Proposal Notice to Revoke 6 more areas
• Fact Sheet on May 18, 1998 Notice

EPA Announces Decision on New Ozone and Particulate Matter Air Quality Standards

• Decision on New Standard
• New Ozone Standard Federal Register Notice of 7/18/97
• Ozone Standards - 40 CFR 50 with App H & I
• Implementation of Revised Standards for O3 & PM, 7/16/97 President Clinton
• Proposed Standard

Air Quality Data

• Environmental Protection Agency
• Counties Not Meeting the 8-hour Ozone Standard
• Air Quality Data Summary of 1-hr Ozone Design Values and Expected Exceedance Rates by Area for 1994-96
• - Area and County 1-hr Ozone Design Values and Expected Exceedance Rates for 1994-96
• 1993-95 Air Quality Fact Sheet - Ozone Design Values
• 1995 Air Quality Trends
• 1992-94 Air Quality Fact Sheet - Ozone Design Values - text file
• FACA Home Page
• FACA Maps & Databases - text files and gif images
• 1993-95 Air Ozone Quality Data for FACA - text file
• Real-Time Air Pollution Data - Links to State Sites
• Aerometric Information Retrieval System (AIRS) - Need account on mainframe
• AIRS Executive Software - US Download files, run prog.
• AIRS Executive Software - International - No ozone data
• AIRSWeb - Main Page - Access to Air Pollution Data
• National Park Service - Pages on Air Pollution

Other Information

• Contacts at States, Local Agencies and EPA
  • Government Partners Web Pages (State and Local Agencies and Others
  • State and Territorial Air Pollution Program Administrators - Members [Outside EPA]
  • Assoc. of Local Air Pollution Control Officials - Members [Outside EPA]
  • Freedom of Information Act (FOIA) Regional Contacts
  • EPA Regions Contacts on Nonattainment Areas
  • EPA Headquaters Contacts on Nonattainment Areas
  • EPA AIRS General Information and System Contacts
  • State / Local Contacts
  • EPA Regional Contacts
  • Older list of contacts
  • EPA AIRS General Information and System Contacts
  • EPA Region and States Air Quality Contacts
  • EPA Region and States AFS Emissions Contacts
  • EPA Region and States AFS Compliance Contacts
  • EPA Region Toxic and PermitsContacts
  • U.S. State Programs
    • Government Partners Web Pages (State and Local Agencies and Others

  • U.S. Local Programs
    • Government Partners Web Pages (State and Local Agencies and Others

  • Other Contacts
    • National Park Service - Air Quality & Related Sites

• Other
  • Implementation of EPA's New Ozone and Particulate Matter Air Quality Standards
  • EPA AIRLinks - Your Gateway to Air Pollution Information
  • EPA's Guidance for Implementation of the 1-Hour Ozone and Pre-Existing Particulate Matter Standards - FACT SHEET
  • Guidance in WordPerfect Document
  • WR Plot Wind Rose Program
  • EPA-450/4-79-003 OAQPS No. 1.2-108 Guideline for the Interpretation of Ozone Air Quality Standards
  • EPA Ozone Depletion
  • Metropolitan Areas - Overview
  • List of Metropolitan Areas - Nation & New England
  • Metropolitan Areas (MSAs & CMSAs)
  • Large List of Environmental Web Sites

Last Update 7/1/1998