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Data and Tools

RadNet Query Builder Search User Guide

RadNet is a national network monitoring stations that regularly samples the nation's air, precipitation, drinking water, or pasteurized milk for a variety of radionuclides and radiation types.
Basics of Climate Change

The earth's climate is changing. Multiple lines of evidence show changes in our weather, oceans, ecosystems, and more. The buildup of greenhouse gases in our atmosphere and the warming of the planet are responsible for changes.
PFAS Analytical Methods Development and Sampling Research

Provides links and resources for PFAS analytical methods and sampling.
Operating Permit Timeline for Arkansas

Part 70 Title V Operating Permit Timeline for Arkansas
Operating Permit Timeline for New Mexico or Albuquerque

Part 70 Title V Operating Permit Timeline for New Mexico
America's Children and the Environment Data Tables

America's Children and the Environment Data Tables
Operating Permit Timeline for Oklahoma

Part 70 Title V Operating Permit Timeline for Oklahoma
EPA PMF Problems & Suggestions

EPA PMF problems and suggestions form.
Geospatial Data Sources for MARPLOT

Sources of geospatial data for MARPLOT
Computational Toxicology and Exposure APIs: Clients

Client API packages have been developed to support access to the Computational Toxicology and Exposure APIs (CTX APIs)
Designation and NAAQS Information Related to PM-2.5 (2012 Standard)

Designation and NAAQS Information Related to PM-2.5 (2012 Standard)
Designation and NAAQS Information Related to PM-2.5 (2006 Standard)

Designation and NAAQS Information Related to PM-2.5 (2006 Standard)
Designation and NAAQS Information Related to PM-2.5 (1997 Standard)

Designation and NAAQS Information Related to PM-2.5 (1997 Standard)
Designation and NAAQS Information Related to PM-10 (1987 Standard)

Designation and NAAQS Information Related to PM-10 (1987 Standard)
Designation and NAAQS Information Related to 8-Hour Ozone (2008)

Designation and NAAQS Information Related to 8-Hour Ozone (2008)
Designation and NAAQS Information Related to 8-Hour Ozone (1997 Standard) - NAAQS Revoked

Designation and NAAQS Information Related to 8-Hour Ozone (1997 Standard) - NAAQS Revoked
Designation and NAAQS Information Related to Nitrogen Dioxide (1971 Standard)

Designation and NAAQS Information Related to Nitrogen Dioxide (1971 Standard)
2019 AirToxScreen: Emissions Update Document

AirToxScreen emissions update document
Enbridge Consent Decree Section VII.J. Independent Third Party Consent Decree Compliance Verification

Compliance with the consent decree.
Alternative Leak Detection System

Enbridge's Line 5 biota investigation workplan and approval

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