Laws & Regulations

TMDL Effectiveness Monitoring Data and Plans

A series of guides for TMDL effectiveness monitoring data and plans.

Deschutes River TMDLs

EPA's Total Maximum Daily Loads (TMDLs) for the Deschutes River watershed in Washington.

Asbestos National Emission Standards for Hazardous Air Pollutants (NESHAP) Legacy Docket Indexes

This page contains six legacy docket indexes which contain the document number and description of Environmental Protection Agency (EPA) studies and contractor reports relating to the Asbestos NESHAP.

National Emission Standards for Hazardous Air Pollutants (NESHAP) for Source Categories: Perchloroethylene Dry Cleaning Facilities - 1993 Final Rule (58 FR 49354)

This document is a copy of the Federal Register publication of the September 22, 1993 Final Rule for the National Emission Standards for Hazardous Air Pollutants for Source Categories: Perchloroethylene Dry Cleaning Facilities.

Amendments to the General Provisions of Part 62 for Incorporation by Reference of Clean Air Act 111(d) and 129 State Plans

EPA issued a direct final rule and a parallel proposed rule to amend the general provisions of 40 CFR part 62 (subparts 62.02, 62.10, and 62.12).

Clay Ceramics Manufacturing NESHAP - Proposed Amendments

In this action, EPA is proposing revisions to the Clay Ceramics Manufacturing NESHAP based on information provided by industry stakeholders in a petition for reconsideration filed on December 23, 2015, and other information collected by EPA.

Amendments to the General Provisions of Part 62 Incorporation by Reference of Clean Air Act 111(d) and 129 State Plans

Final Regulations to Reduce Toxic Air Pollutant Emissions from Brick and Structural Clay Products Manufacturing and Clay Ceramics Manufacturing Fact Sheets

This page contains a February 2003 and September 2015 fact sheet with information regarding the final rules to the NESHAP for Brick and Structural Clay Products Manufacturing and the NESHAP for Clay Ceramics Manufacturing

Wanted Posters - VW Executives

Information packages for Volkswagen fugitives

Glass Manufacturing Implementation Guidance for Title V Requirements for Small Glass Operations

This April 1999 document clarifies whether small glass operations that do not have affected furnaces must get a Title V Operating Permit.

National Emission Standards for Hazardous Air Pollutants (NESHAP); Asbestos NESHAP Revision: 1990 Final Rule (55 FR 48406)

This document is a copy of the Federal Register publication of the November 20, 1990 Final Rule of Asbestos National Emission Standards for Hazardous Air Pollutants (NESHAP) Revision for the Asbestos NESHAP.

Guideline Document: Requests for Approval of an Alternative Emissions Limitation for the Asbestos National Emission Standards for Hazardous Air Pollutants (NESHAP) 40 CFR Part 61 Subpart M

This April 2015 guideline addresses requests for an alternative emissions limitation for the National Emission Standard for Hazardous Air Pollutants for Asbestos (the Asbestos NESHAP). The Asbestos NESHAP is in 40 CFR part 61, subpart M.

50 FR 7694 Standards of Performance for New Stationary Sources; Wool Fiberglass Insulation Manufacturing

Federal Register notice announcing final new source standards for Wool Fiberglass Insulation Manufacturing (40 CFR 60 Subpart PPP).

Summary of Public Comments and Responses for Industrial, Commercial, and Institutional Boilers and Process Heaters National Emission Standards for Hazardous Air Pollutants (NESHAP) for Major Sources

This page has a 12/2012 document that provides EPA’s responses to public comments on EPA’s Proposed National Emission Standards for Hazardous Air Pollutants for Major Sources: Industrial, Commercial, and Institutional Boilers and Process Heaters

List of Potentially Affected Sources for the Asphalt Processing and Roofing Manufacturing National Emission Standards for Hazardous Air Pollutants (NESHAP) November 2001

This is a November 2001 list of sources identified by EPA as potentially affected by the Asphalt Processing and Roofing Manufacturing National Emission Standards for Hazardous Air Pollutants (NESHAP).