Laws & Regulations

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-18-0211

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-18-0211.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Numbers (PMNs) P-18-0267, P-18- 0268, and P-18-0269

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-18-0267, P-18- 0268, and P-18-0269.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-20-0024

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-20-0024.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-18-0391

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-18-0391.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-20-0013

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-20-0013.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-20-0008

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-20-0008.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-19-0170

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-19-0170.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-20-0136

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-20-0136.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-21-0012

This document describes EPA's pre-manufacture notice review determination under amended TSCA forP-21-0012.

Guidance on Petitions to Exempt Additional Laminated Products Under the Formaldehyde Emissions Standards for Composite Wood Products Rule

This page explains guidance on Petitions to Exempt Additional Laminated Products Under the Formaldehyde Emissions Standards for Composite Wood Products Rule

Implementation Tools: NSPS for Compression Ignition Internal Combustion Engines

This page offers links to documents that will provide guidance on implementing the CI NSPS.

Sweat Furnace Guidance Document

Amended regulations in 40 CFR part 63 subpart RRR to control emissions from secondary aluminum production facilities including sweat furnaces.

Chlorinated Paraffins; Request for Available Information on PMN Risk Assessments; Extension of Comment Period

Secondary Aluminum Sweat Furnace Workbook

Summary and explanation of the regulation to reduce hazardous air pollutants (HAPs) released into the air by sweat furnaces and other processes used to make secondary aluminum.

53 FR 28496: National Emission Standards for Hazardous Air Pollutants; Benzene Emissions From Maleic Anhydride Plants, Ethylbenzene/Styrene Plants, Benzene Storage Vessels, Benzene Equipment Leaks, and Coke By- Product Recovery Plants

Proposed rule and notice of public hearing.

Electric Arc Furnace Steelmaking Facilities: National Emission Standards for Hazardous Air Pollutants for Area Sources

Includes Rule Summary, Rule History, Federal Registry citations and additional documents for 40 CFR 63 Subpart YYYYY.

CAA Permitting in Montana

Air permitting in Montana

Fact Sheet - Proposed rules to reduce toxic air emissions from Miscellaneous Organic Chemical Manufacturing and Miscellaneous Coating Manufacturing facilities

This fact sheet concerns proposed rules to reduce toxic air emissions from Miscellaneous Organic Chemical Manufacturing and Miscellaneous Coating Manufacturing facilities.

Fact Sheet-Final Amendments to Final NESHAP for Hydrochloric Acid Production Facilities

This March 2006 Fact Sheet answers questions concerning Final Amendments to Final NESHAP for Hydrochloric Acid Production Facilities.

National Emission Standards for Hazardous Air Pollutants (NESHAP): Plywood and Composite Wood Products Compliance Requirements & Timeline

These 2006 documents provide an overview of requirements by subpart and a timeline for compliance with the Plywood and Composite Wood Products NESHAP.