Laws & Regulations

Regulatory Impact Analysis: NSPS fo Stationary Spark Ignition Internal Combustion Engines

This page contains regulatory impact analysis for the NSPS for Stationary Spark Ignition Internal Combustion Engines

Economic Analysis Models/Tools for Air Pollution Regulations

Description of economic models and tools used by OAQPS

SRF Back to Basics Memorandum - May 2025

State Revolving Funds: Back to Basics, Back to Business

FY 2025 Joint SRF Allotments Memorandum - May 2025

Fiscal Year 2025 Allotments for the State Revolving Fund Provisions of the Infrastructure Investment and Jobs Act and Base Program Funding & Attachments

Iron and Steel Manufacturing Effluent Guidelines

Overview and support documents for Iron and Steel Manufacturing effluent guidelines (40 CFR Part 420)

Compliance

Learn about how to comply with the Resource Conservation and Recovery Act (RCRA), find contacts for asbestos National Emissions Standard for Hazardous Air Pollutants (NESHAP), and get construction industry specific compliance assistance

Ozone Designations - 2015 Standards - Maryland State Recommendations and EPA Response

Maryland designation recommendation letter

CWA-09-2022-0033: Brett Womack, Lake Almanor, CA

Consent Agreement and [PROPOSED] Final Order in the Matter of Brett Womack, 461 Firehouse Road, Lake Almanor, CA 96137. EPA Docket Number CWA-09-2022-0033.

CWA-09-2023-0048: CMA CGM T. Jefferson, Marseille, France

Complaint, Consent Agreement and Final Order in the matter of CMA CGM S.A. T. Jefferson. NPDES Tracking No. VPBD8401N. Class II Administrative Penalty Proceeding under Section 309(g) of the Clean Water Act, 33 U.S.C. §1319(g), and 40 C.F.R. §§ 22.13(b) and

CWA-09-2023-0049: CMA CGM APL Columbus, Marseille, France

Complaint, Consent Agreement and Final Order in the matter of CMA CGM S.A. APL Columbus. NPDES Tracking No. VPBD0278N. Class II Administrative Penalty Proceeding under Section 309(g) of the Clean Water Act, 33 U.S.C. §1319(g), and 40 C.F.R. §§ 22.13(b) and

CWA-09-2023-0051: CMA CGM A. Lincoln, Marseille, France

Complaint, Consent Agreement and Final Order in the matter of CMA CGM S.A. A. Lincoln. NPDES Tracking No. VPBD7861N. Class II Administrative Penalty Proceeding under Section 309(g) of the Clean Water Act, 33 U.S.C. §1319(g), and 40 C.F.R. §§ 22.13(b) and 2

CWA-09-2023-0024: Swire Shipping Pte. Ltd., Papuan Chief, Singapore

Proposed administrative penalty settlement with Swire Shipping Pte. Ltd. (Respondent) for violations of the Clean Water Act (CWA) with its container ship the Papuan Chief.

CWA-09-2023-0023: Swire Shipping Pte. Ltd., New Guinea Chief, Singapore

Proposed administrative penalty settlement with Swire Shipping Pte. Ltd. (Respondent) for violations of the Clean Water Act (CWA) with its container ship the New Guinea Chief.

CWA-09-2023-0039: MMS Co. Ltd. Centennial Misumi, Tokyo, Japan

Proposed Settlement of Clean Water Act Class II Administrative Penalty in the matter of MMS Co., Ltd., Centennial Misumi, Tokyo, Japan.

CWA-09-2024-0042: Shasta-Siskiyou Transport, Redding, CA

CWA Section 311 Class II Administrative Penalty Consent Agreement and Final Order in the matter of Shasta-Siskiyou Transport, P.O. Box 990327, Redding, California 96099 pursuant to 40 C.F.R. §§ 22.13(B) and 22.18. EPA Docket No. CWA-09-2024-0042.

CWA-09-2024-0018: Crowley Global Ship Management Inc., Ocean Glory, Jacksonville, Florida

Complaint, Consent Agreement, and Final Order in the matter of Crowley Global Ship Management Inc., Ocean Glory, Jacksonville, FL. Docket No. CWA-09-2024-0018. NPDES Permit Tracking No. VPBC0262P.

CWA-09-2023-0050: CMA CGM Fidelio, Marseille, France

Complaint, Consent Agreement and Final Order in the matter of CMA CGM S.A. Fidelio. NPDES Tracking No. VPBD8154N. Class II Administrative Penalty Proceeding under Section 309(g) of the Clean Water Act, 33 U.S.C. §1319(g), and 40 C.F.R. §§ 22.13(b) and 22.1

CWA-09-2023-0038: MMS Co. Ltd. St. Pauli, Tokyo, Japan

Proposed Settlement of Clean Water Act Class II Administrative Penalty in the matter of MMS Co., Ltd., St. Pauli, Tokyo, Japan.

CWA-09-2023-0015: Trico Welding Inc., Ventura, CA

Expedited Settlement Agreement (Proposed ESA), between the U.S. Environmental Protection Agency, Region 9 (EPA or Complainant), and Trico Welding, Inc. (Respondent) to resolve the following civil administrative penalty proceeding under CWA Section 309(g).

CWA-09-2023-0025: Swire Shipping Pte. Ltd., Lintan, Singapore

Proposed administrative penalty settlement with Swire Shipping Pte. Ltd. (Respondent) for violations of the Clean Water Act (CWA) with its bulk carrier the Lintan.