Laws & Regulations

Green Buildings at EPA

The green building principles on this page are promoted by EPA in all of its facilities, whether new construction, renovations, or existing buildings

Federal Sustainability Requirements and Guidelines

This page contains a list of federal requirements and guidance related to the reduction of greenhouse gas emissions, water and waste at its facilities.

EPA FOIA Annual Report for 2014

This Annual Freedom of Information Act report covers the period 10/01/2013, through 09/30/2014, as required by 5 U.S.C. 552.

Analytical Report: ENSR Consulting & Engineering

Contains analytical report data for ENSR Consulting & Engineering, Boeing, Florence, Alabama, April 18, 2001

Revised Total Coliform Rule And Total Coliform Rule

This page goes over the Revised Total Coliform Rule And Total Coliform Rule, including a summary, history, and compliance information.

Supporting Information for the Stage 1 and Stage 2 Economic Analysis

The following documents include additional supporting information for the Disinfectants and Disinfection Byproducts Rule's economic analysis.

Aircraft Drinking Water Rule Water Supply Guidance 205 and 206

WSG 205 and 206

Pennsylvania SIP, Source Specific Requirement, Oakmont Pharmaceutical, Inc.

Pennsylvania SIP - Source Specific Requirement

Public Notification Instructions and Templates for the Revised Total Coliform Rule (RTCR)

EPA has developed public notification (PN) templates to help with implementation of the PN Rule. This document aims to assist water systems with the Public Notification requirements specific to the Revised Total Coliform Rule (RTCR).

Memo Clarifying Recommended Tap Sampling Procedures for the Lead and Copper Rule

EPA has recently published a memo to provide recommendations on how public water systems should address the removal of cleaning aerators, pre-stagnation flushing, and bottle configuration for the purpose of the Lead and Copper Rule.

Nitrate WSG

Nitrates Water Supply Guidance #213

Memo Addressing Lead and Copper Rule Requirements for Optimal Corrosion Control Treatment

EPA has recently published a memo to address the requirements pertaining to maintenance of optimal corrosion control treatment, in situations in which a large water system ceases to purchase treated water and switches to a new drinking water source.

Final NPDES Permit for Jaguas y Pesas Water Treatment Plant in Ciales, Puerto Rico

EPA's NPDES water permit for the Jaguas y Pesas Water Treatment Plant in Ciales, Puerto Rico.

Illinois NPDES Permits

NPDES water permits issued in Illinois.

CAA Permitting in Pennsylvania

Information on permitting in Pennsylvania and EPA's oversight.

EPA Approved Statutes and Regulations Documents

EPA Approved Statute and Regulations in the NJ SIP

EPA to Begin Barrier Wall Installation this Spring at Velsicol Chemical Superfund Site in St. Louis, Michigan

Availability session to be held Tuesday, March 18, from 4-7 p.m. at City Hall

EPA News Release: EPA to Begin Barrier Wall Installation this Spring at Velsicol Chemical Superfund Site in St. Louis, Michigan

Release Date: February 19, 2025