Laws & Regulations

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-18-0257

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-18-0257.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-16-0092

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-16-0092.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-18-0394

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-18-0394.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-19-0161

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-19-0161.

TSCA Section 5(a)(3)(C) Determination for Microbial Commercial Activity Notice (MCAN) J-18-0028 to 0030

This document describes EPA's Microbial Commercial Activity Notice (MCAN) review determination under amended TSCA for J-18-0028 to 0030.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-17-0312, P-17- 0313, P-17-0314, P-17-0315, P-17-0316, and P-17-0317

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-17-0312, P-17-0313, P-17-0314, P-17-0315, P-17-0316, and P-17-0317.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-18-0009

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-18-0009.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-18-0190, P-18-0191

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-18-0190 and P-18-0191.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-18-0230

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-18-0230.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-18-0035

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-18-0035.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-19-0062

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-19-0062.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-18-0286

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-18-0286.

6 Source Categories - Boilers and Emergency Engines (Final Action)

EPA finalized options to simplify the Clean Air Act permitting process for certain smaller sources of air pollution commonly found in Indian country.

NPDES Permit for PotlatchDeltic in St. Maries, Idaho

EPA's NPDES wastewater permit for PotlatchDeltic Land and Lumber in St. Maries, Idaho.

NPDES Permit for Taholah Village Wastewater Treatment Plant in Washington

EPA's NPDES wastewater permit for the Taholah Village Wastewater Treatment Plant in Washington.

Texas SIP: 30 TAC 114.50, Vehicle Emissions Inspection Requirements, SIP effective December 6, 2016 (TXd187), July 14, 2017 (TXd196), and May 8, 2025 (TXd248)

Texas SIP: 30 TAC 114.50-114.53. Vehicle Inspection and Maintenance; SIP effective 2016-12-06 (TXd187) and 2017-07-14 (TXd196)