Laws & Regulations
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Suspected Release Investigation, Confirmation of Releases (Prevention Program Activities), and Closure
This page describes the steps related to a suspected release investigation and confirmation of releases.
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Disposal of Coal Combustion Residuals from Electric Utilities Rulemakings
The EPA finalized national regulations to provide for the safe disposal of coal combustion residuals (CCR) from coal-fired power plants
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Final Error Corrections Rule
This is the final Error Corrections Rule to correct minor errors in four NSR regulations.
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Carbon Tetrachloride Scope Document and Supplemental Files
scope document and supplemental files for carbon tetrachloride
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Agenda: EPA’s New Chemicals Review Program under the Amended TSCA
EPA’s New Chemicals Review Program under the Amended TSCA
Public Meeting
December 14, 2016, 9 a.m. – 3 p.m.
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Sign Up for TRI Program Emails
testing Lsoft email signup functionality
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Submission Schema for RIN and Credit Transactions in the EPA Moderated Transaction System (EMTS)
Users should use this ZIP for the XML format for submissions of RFS or Fuels Averaging, Banking and Trading (ABT) transactions into EMTS.
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Data Exchange Template for EMTS
Users can find detailed information on data elements that make up the submission schema for EMTS.
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Release Notes for the EPA Moderated Transaction System (EMTS)
Users should read this document in order to understand changes made in the latest version of EPA Moderated Transaction System (EMTS).
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EPA-Approved Nonregulatory Provisions and Quasi-Regulatory Measures in the Hawai'i SIP
EPA approved Nonregulatory Provisions and Quasi-Regulatory Measures in the Hawai'i State Implementation Plan (SIP). EPA's Pacific Southwest Office maintains these tables and will update them to reflect any changes.
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TRI State Contacts
TRI reporting facilities may contact the TRI coordinator for their state with questions about complying with TRI reporting requirements and TRI training opportunities.
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Public Notices of Lead Exceedances in Local Water Systems in the Pacific Southwest
As required by the Safe Drinking Water Act, EPA is notifying communities of lead action level exceedances when a water system fails to provide a timely notice including potential health effects and what actions people can take to reduce their exposure.
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EPA Approved Source-Specific Requirements in the Idaho SIP
EPA approved state source-specific requirements in the Idaho air quality State Implementation Plan (SIP) (40 CFR Part 52.670(d)).
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2013 Vision for Implementing the CWA Section 303(d) Impaired Waters Program Responsibilities
A vision detailing enhancements made to the Clean Water Act 303(d) Program informed by the experience gained over the past two decades in assessing and reporting on water quality and in developing approximately 65,000 TMDLs.
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First Reconsideration Decision and Rationale: Nutrient and Sediment TMDLs for the Indian Creek Watershed, Pennsylvania
Reconsideration Decision and Rationale: Nutrient and Sediment TMDLs for the Indian Creek Watershed, Pennsylvania: Established by the U.S. Environmental Protection Agency, Region 3, Philadelphia, PA. March 21, 2014. 6 Documents, below
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Clean Water Act Section 303(d): Impaired Waters and Total Maximum Daily Loads (TMDLs)
The 303(d) program provides guidance and technical resources to assist States in submitting lists of impaired waterbodies and the development of Total Maximum Daily Loads of the pollutant causing the impairment.
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EPA Approved Nonregulatory Provisions and Quasi-Regulatory Measures in the Idaho SIP
EPA approved nonregulatory provisions and quasi-regulatory measures in the Idaho air quality State Implementation Plan (SIP) (40 CFR Part 52.670(e)).
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Operating Permit Timeline for Oklahoma
Part 70 Title V Operating Permit Timeline for Oklahoma
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Summary of Pinehurst PM-10 Nonattainment Area Plan
Summary of the Pinehurst PM-10 Nonattainment Area Plan under the Idaho air quality State Implementation Plan (SIP).
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Chemical Waste Management Inc. Kettleman Hills Facility, Kings County, CA
Information about Chemical Waste Management Inc. Kettleman Hills Facility (KHF), a commercial hazardous and chemical waste landfill located southwest of Kettleman City. EPA regulates the handling of PCB waste at this facility.