Laws & Regulations

Spill Prevention, Control, and Countermeasure (SPCC) Fact Sheet: Compliance Date Extension for Farms

The final rule supersedes any and all prior published rules in the extending the compliance date to May 10, 2013, for the owners or operators of farms.

Hawai'i Cesspool Administrative Orders

EPA Region 9 has entered into Consent Agreements with a number of public agencies and private entities to address violations of the large capacity cesspool requirements in Hawai'i.

SDWA-09-2026-0009: Bendor, LLC, Koloa, HI; Consent Agreement and Proposed Final Order

Consent Agreement and Proposed Final Order in the matter of Bendor, LLC, Koloa, Hawai'i. Docket No. SDWA-09-2026-0009.

Fact Sheet on 2011 Milk Exemption under the SPCC Regulations

Fact sheet on the SPCC final rule exempting All Milk and Milk Product Containers, Associated Piping and Appurtenances

Report: Audit of the EPA National Center for Radiation Field Operations’ Preparedness

Report: Management Implication Report: Unauthorized Use of Software on EPA Computers

Fact Sheet- 2008 Final Revisions to the National Ambient Air Quality Standards for Ozone

This document provides and overview of the requirements for the March 2008 Final Rule for National Ambient Air Quality Standards for Ozone.

2014 Proposed Revision to 2008 Ozone National Ambient Air Quality Standards (NAAQS) Supporting Documents

Find information on the 2014 proposed ozone NAAQS revision, and find tools for background ozone, maps of nonattainment areas, an overview of the proposal, and information on designations, monitoring and permitting requirements

Arkansas SIP: Regulation 9 - Fee Regulation, SIP effective June 29, 2015 (ARd19)

Arkansas Regulation 9 -- Fee Regulation

SBAR Panel: Emission Standards for New and Modified Sources in the Oil and Natural Gas Sector

SBAR panel related to a rule that proposes to reduce emissions under New Source Performance Standards for the oil and natural gas industry

Statoil Outer Continental Shelf Air Permit Documents

Outer Continental Shelf(OCS) Air Permit Modification, OCS-EPA-R4012-M1, for Statoil Drilling and Exploration Activities in the DeSoto Canyon

Fact Sheet: Proposed Changes to the National Contingency Plan - Revisions to Align with the National Response Framework

This fact sheet summarizes the NCP amendments proposed to align the NCP with revisions to the NRF and NIMS.

Hanover Foods Corporation CWA Settlement Summary

settlement agreement with Hanover Foods Corporation for wastewater discharge permit violations under the Clean Water Act.

Final Fairbanks Air Quality Plan

EPA information related to Alaska's air quality plan for Fairbanks.

How does EPA Protect Human Subjects?

Human subjects research regulations

(How) is it ethical to expose humans to known toxic substances or carcinogens?

Human subjects research ethics as it relates to carcinogens and harm to participants

EPA Implementation of Statistical Policy Directive 15

SPD15 is a federal policy to standardize the collection of race and ethnicity data. This page describes how EPA implements SPD15.

General Duty Clause under the Clean Air Act Section 112(r)(1)

Provides an explanation of the CAA general duty clause.

Oil Discharge Reporting Requirements

If a facility or vessel discharges oil to navigable waters or adjoining shorelines, the owner/operator is required to follow certain federal reporting requirements. This fact sheet outlines those reporting requirements.

Tribal Minor New Source Review Permitting in Region 8

Tribal NSR permitting in EPA Region 8, for 27 Tribal Nations in Colorado, Montana, North Dakota, South Dakota, Utah, and Wyoming.