Laws & Regulations

Final Decision Granting an Application for a Non-waste Determination Regarding Benson Power, LLC Poultry Litter

Fact Sheet for the Proposed Amendments to the New Source Performance Standards and Emission Guidelines for Commercial and Industrial Solid Waste Incineration Units

2018 Consolidated Checklist for C12 40 CFR 279

Consolidated Checklist for Universal Wastes 40 CFR Part 273 as of December 31, 2002

Application Materials for Revisions of State Hazardous Waste Programs

Frequent Questions About the Final Rule on Additions to the List of Categorical Non-Waste Fuels: Other Treated Railroad Ties

Frequent Questions About the Proposed Rule on Additions to the List of Categorical Non-Waste Fuels: Other Treated Railroad Ties

2018 Consolidated Checklist for C5 40 Code of Federal Regulations (CFR) 264

Consolidated Checklist C5 is divided into five separate documents/computer files solely for ease of handling its printed and electronic versions.

Summary of Tools and Methods for Caulk Removal

Cancer Dose-Response Assessment for Polychlorinated Biphenyls (PCBs) and Application to Environmental Mixtures

This report updates the cancer dose-response assessment for PCBs and shows how information on toxicity, disposition, and environmental processes can be considered together to evaluate health risks from PCB mixtures in the environment.

Gasoline Reid Vapor Pressure

EPA regulates the vapor pressure of gasoline sold at retail stations during the summer ozone season to reduce evaporative emissions from gasoline that contribute to ground-level ozone and diminish the effects of ozone-related health problems.

SDWA Section 1433 Frequently Asked Questions

Frequently asked questions (FAQ) for AWIA Section 2013/SDWA Section 1433, including information on compliance, certification, and requirements.

Part 75 Emissions Monitoring Technical Questions and Answers

Provides clarification on the requirements of 40 CFR Part 75 through a series of questions and answers that can be used by units to monitor mass sulfur dioxide emissions, mass carbon dioxide emissions, nitrogen oxide rate and heat input.

Options for Recharging Your Air Conditioner

Identifies options for addressing leaks and recharging refrigerant in motor vehicle air conditioners.

Lead and Copper Rule Improvements: Supporting Materials

Lead and Copper Rule Improvements: Technical Materials

WSG 212 Public Notification Implementation memo

National primary drinking water regulation Public Notification(PN) rule implementation memo, signed September 16, 2020.

Revised Total Coliform Rule Assessments and Corrective Actions

EPA has developed the Revised Total Coliform Rule Assessment and Corrective Actions Guidance Manual for public water systems (e.g., owners and operators) to assist in complying with the requirements of the Revised Total Coliform Rule.

Total Coliform Rule Distribution System Advisory Committee

EPA established the Total Coliform Rule Distribution System Advisory Committee (TCRDSAC) under the Federal Advisory Committee Act.

Arsenic Rule Small Entity Compliance Guide for Public Water Systems

A guide to help public water systems understand and achieve compliance with the Arsenic Rule.

Total Coliform Rule (TCR) Federal Register Notice

This document provides the FR notice to 40 CFR Parts 141 and 142 Drinking Water: National Primary Drinking Water Regulations; Total Coliforms (Including Fecal Coliforms and E. Coli); Final Rule (26 pp, 5 M).

Surface Water Treatment Rule Documents

The guidance on this page can be used in evaluating existing treatment processes or in considering new treatment processes or changes in treatment operation to meet SWTR treatment requirements.

Appendices to the Economic Analysis for the Final Ground Water Rule

This document provides background information and analysis of the potential economic impacts of the Ground Water Rule (GWR).