Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

    • Environmental Topics
    • Air
    • Bed Bugs
    • Cancer
    • Chemicals, Toxics, and Pesticide
    • Emergency Response
    • Environmental Information by Location
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Radon
    • Research
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • Our Mission and What We Do
    • Headquarters Offices
    • Regional Offices
    • Labs and Research Centers
    • Planning, Budget, and Results
    • Organization Chart
    • EPA History

Breadcrumb

  1. Home
  2. Title V Operating Permits

EPA Oversight of the Operating Permits Program

EPA Regional Offices – Program and Fee Evaluations for State, Local or Tribal Part 70 Operating Permits Programs

  • Region 1 – Follow link to "Program Evaluations."
  • Region 2
  • Region 3
  • Region 4 – Follow link to "Program Evaluations."
  • Region 5 – Program Evaluations are located on the page for each state.
  • Region 6
  • Region 7
  • Region 8
  • Region 9
  • Region 10

EPA’s Office of Inspector General – Reports on Title V Oversight and/or Implementation

Report: Enhanced EPA Oversight Needed to Address Risks From Declining Clean Air Act Title V Revenues 
October 20, 2014 – The OIG found weaknesses in the EPA's oversight of Title V revenues and expenditures jeopardize program implementation and, in turn, compliance with air regulations for many of the nation's largest sources of air pollution.

  • Report At A Glance (pdf) (195.62 KB)
  • Full Report (pdf) (1.02 MB)

Report: Substantial Changes Needed in Implementation and Oversight of Title V Permits If Program Goals Are To Be Fully Realized
March 9, 2005 – The OIG identified concerns with five key aspects of Title V permits, including (1) permit clarity, (2) statements of basis, (3) monitoring provisions, (4) annual compliance certifications, and (5) practical enforceability.

  • Report At A Glance (pdf) (121.92 KB)
  • Full Report (pdf) (880.68 KB)

Report: Public Participation in Louisiana’s Air Permitting Program and EPA Oversight
August 7, 2002 – The OIG found that although LDEQ met the public participation requirements for air permitting, its process could be improved.

  • Full Report (pdf) (4.77 MB)

Report: EPA and State Progress In Issuing Title V Permits
March 29, 2002 – The OIG found that nationwide, as of December 31, 2001, state and local agencies had issued 70 percent (13,036 of 18,709) of the required Title V permits.

  • Full Report (pdf) (222.24 KB)

EPA’s Evaluation Support Division - Title V Reports

Timely Issuance of Permit Renewals and Significant Permit Modifications under Title V: an Evaluation of the Permit Issuance Process
February 20, 2007 – A review of how the Title V program was working and the ways in which it could be improved. 

  • Timely Issuance of Permit Renewals and Significant Permit Modifications under Title V: an Evaluation of the Permit Issuance Process (pdf) (528.84 KB)

Improving EPA’s Performance with Program Evaluation - Evaluation of Implementation Experiences with Innovative Air Permits: Results of the U.S. EPA Flexible Permit Implementation Review
June 2003 – A review of the EPA's experience with implementing flexible permits under title V. 

  • Fact Sheet: Evaluation of Implementation Experiences with Innovative Air Permits (pdf) (72.68 KB)

Title V Operating Permits

  • Basic Information
  • Who Has to Obtain a Title V Permit
  • EPA Issued Operating Permits
  • Permit Fees
  • Regulatory Actions
  • Policy and Guidance
  • Petitions
  • Participate
Contact Us About Title V Operating Permits
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on April 11, 2025
  • Assistance
  • Spanish
  • Arabic
  • Chinese (simplified)
  • Chinese (traditional)
  • French
  • Haitian Creole
  • Korean
  • Portuguese
  • Russian
  • Tagalog
  • Vietnamese
United States Environmental Protection Agency

Discover.

  • Accessibility Statement
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data
  • Inspector General
  • Jobs
  • Newsroom
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions
  • Site Feedback

Follow.