Data and Tools

Drinking Water State Revolving Fund Program Information for the State of New Mexico

Federal and State investments for Drinking Water Programs (DWSRF)

Drinking Water State Revolving Fund Program Information for the State of North Carolina

Federal and State investments for Drinking Water Programs for the state of North Carolina

State/Tribal Correspondence Concerning NPL Site Listing

Access state/tribal correspondence information about Superfund sites that were considered or listed to the NPL since September 18, 2012. This information is used to determine the position of states/tribes on the matter of a site's listing to the NPL.

Deleted National Priorities List (NPL) Sites - by State

View a list of Superfund sites deleted from the NPL, organized by state and territory. Use the interactive map for quick access.

Construction Completions at NPL Sites - by State

View a list of NPL sites at which construction has been completed, organized by state and territory. Use the interactive map for quick access.

National Priorities List (NPL) Sites - by State

View the National Priorities List (NPL), organized by state. Use the interactive map to select a state or territory.

Partial Deletions at NPL Sites - by State

View the list of partial deletions at NPL Sites organized by state. Use the interactive map to jump to a state or territory.

Proposed National Priorities List (NPL) Sites - by State

Provides maps and information about sites proposed to the NPL by state, region, and site.

NPDES Stormwater Webcasts

Webcasts and webinars for NPDES stormwater.

EPA's 7th Drinking Water Infrastructure Needs Survey and Assessment

The United States Environmental Protection Agency’s (EPA’s) Drinking Water Infrastructure Needs Survey and Assessment (DWINSA) is used to determine the financial needs of the nation’s drinking water infrastructure over the next twenty years.

2011 Sewage Sludge Incineration (SSI) New Source Performance Standards (NSPS) and Emission Guidelines (EG) Source Data Files

The following are 2011 source data files related to the Sewage Sludge Incineration Units new source performance standards and emission guidelines.

Progress Report - Emissions Reductions

EPA’s Progress Report provides annual updates on program implementation and resulting changes in emissions.

Analytical Components of the Benefits and Costs of the Clean Air Act 1990-2020, the Second Prospective Study

The major analytical components of the Second Prospective Study are shown on this page. For other major components of the study, supporting technical reports are available which provide additional technical information.

GHGRP StoryMaps

StoryMap collection about onshore wells and how those assets are included in GHGRP reporting requirements

Detailed Data

This page provides eGRID data.

Summary Data

The Emissions & Generation Resource Integrated Database (eGRID) is a comprehensive source of data on the environmental characteristics of almost all electric power generated in the United States.

Facilities Potentially Subject to the Secondary Aluminum National Emission Standards for Hazardous Air Pollutants (NESHAP)

This document contains a September 2001 list of sources potentially subject to the secondary aluminum production national emission standards for hazardous air pollutants (NESHAP). This list does not include auto salvage i.e. sweat furnaces.