Data and Tools
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GIS Applications
This page describes the Agency applications that utilize locational information from the FRS Geospatial Reference Tables.
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FRS Program Data Submission Statistics
A number of EPA program offices provide information to FRS on a regular basis
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Clean Water Act Approved Jurisdictional Determinations
Database of information on approved jurisdictional determinations (JDs) made by the U.S. Army Corps of Engineers (Corps) and the U.S. Environmental Protection Agency (EPA) under the Clean Water Act since August 28, 2015.
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Real Time Geospatial (RETIGO) Tutorials
Real Time Geospatial Data Viewer Allows users to view their mobile monitored air quality data
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ECM for Nitrapyrin & Degradate 6-CPA in Water - MRID 52085702
Environmental Chemistry Methods for Nitrapyrin & Degradate 6-CPA in Water - MRID 52085702.
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Draft API Strategy
Overview of EPA's Draft API Strategy
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Analysis of the Cross-State Air Pollution Rule Update
IPM analyses of the proposed Cross-State Air Pollution Update Rule.
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Risk-Screening Environmental Indicators (RSEI) Technical Appendices Version 2.3.5
Technical appendices for the Risk-Screening Environmental Indicators screening tool version 2.3.5
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Risk-Screening Environmental Indicators (RSEI) Data Dictionary V2.3.5
document describing all of the data tables and fields used in the RSEI model and results datasets
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Documentation for Risk-Screening Environmental Indicators (RSEI) Geographic Microdata (RSEI-GM) V2.3.5
information on the RSEI Geographic Microdata, which are a unique dataset that provides detailed air model results from the RSEI model at a level of 810 meter square grid cells
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Risk-Screening Environmental Indicators (RSEI) Methodology Version 2.3.6
the document for Risk-Screening Environmental Indicators (RSEI) Methodology Version 2.3.6, January 2018
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Risk-Screening Environmental Indicators (RSEI) Technical Appendices Version 2.3.6
Technical appendices for the Risk-Screening Environmental Indicators screening tool version 2.3.6
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Risk-Screening Environmental Indicators (RSEI) Data Dictionary Version 2.3.6
document describing all of the data tables and fields used in the RSEI model and results datasets
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KABAM Version 1.0 User's Guide and Technical Documentation - Appendix B - Explanation of Defaults and Alternative Values Representing Abiotic Characteristics of Aquatic Ecosystem
Discussion of values used in KABAM for particulate organic carbon, dissolved organic carbon, dissolved oxygen, suspended solids, water temperature, and % organic carbon content of the sediment.
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BAS601
Basin (BAS601) CASTNET site location,
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Wildfire Advancing Science Partnerships for Indoor Reductions of Smoke Exposures (ASPIRE) Study Webinar Archive
This EPA Tools & Resources webinar showcased the Wildfire Advancing Science Partnerships for Indoor Reductions of Smoke Exposures (ASPIRE) Study.
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Wildfire Smoke Air Monitoring Response Technology and AirNow Fire and Smoke Map Training Webinar Archive
This webinar, recorded on June 5, 2025, showcased the Wildfire Smoke Air Monitoring Response Technology (WSMART) and AirNow Fire and Smoke Map.
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EPA's Flood Cleanup Resources: Promoting Community Resilience through Risk Communication Webinar Archive
This webinar, recorded on June 18, 2025, showcased EPA's Flood Cleanup Resources: Promoting Community Resilience through Risk Communication. The webinar reviews the strategies used to develop the Flooded Homes Cleanup Guidance website.
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Fiscal Year 2011 Source Reduction Assistance Grant Summaries
List of states and programs who received funds from the 2010 Source Reduction Assistance Grant program along with summaries of target programs.
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Fiscal Year 2010 Source Reduction Assistance Grant Summaries
States and programs with summaries of target programs who received funds from the 2010 Source Reduction Assistance Grant program.