HIFLD OPEN EPA Facility Registry Service (FRS) - Integrated Compliance Information System (ICIS) Wastewater Treatment Plants

Principal Investigator(s):  View help for Principal Investigator(s) Environmental Protection Agency (EPA); Department of Homeland Security

Version:  View help for Version V1

Name File Type Size Last Modified
epa-frs-icis-wastewater-treatment-plants-geojson.zip application/zip 4 MB 11/06/2025 06:56:PM
epa-frs-icis-wastewater-treatment-plants-geopackage.zip application/zip 3.8 MB 11/06/2025 06:54:PM
epa-frs-icis-wastewater-treatment-plants-shapefile.zip application/zip 4.1 MB 11/06/2025 06:54:PM
metadata.xml application/xml 9.3 KB 11/30/2025 05:23:PM

Project Citation: 

Environmental Protection Agency (EPA), and Department of Homeland Security. HIFLD OPEN EPA Facility Registry Service (FRS) - Integrated Compliance Information System (ICIS) Wastewater Treatment Plants. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2025-11-30. https://doi.org/10.3886/E240789V1

Project Description

Project Title:  View help for Project Title HIFLD OPEN EPA Facility Registry Service (FRS) - Integrated Compliance Information System (ICIS) Wastewater Treatment Plants
Summary:  View help for Summary The Facility Registry Service (FRS) provides quality facility data to support EPA's mission of protecting human health and the environment by identifying and geospatially locating facilities, sites, or places subject to environmental regulations of environmental interest. Facility data is improved with geospatial processing of incoming data and data curation tools to provide an integrated, dataset to partners and the public through a variety of methods and products. For more detailed information about these facilities, use the FRS Query tool. This layer provides location and facility information for wastewater treatment plants from the Integrated Compliance Information System (ICIS). The data are presented with three different view options at the facility level: 1.) display of Publicly Owned Treatment Works and Federal facilities, 2.) Display of all facilities, categorized as Major, Minor and Other/Nonclassified, and 3.) Display of facilities with Combined Sewer Outfalls. ICIS contains all Federal Administrative and Judicial enforcement actions and a subset of the Permit Compliance System (PCS), which supports the National Pollutant Discharge Elimination System (NPDES). To learn more about ICIS click here or use the Enforcement and Compliance History Online (ECHO) database.
Original Distribution URL:  View help for Original Distribution URL https://hifld-geoplatform.hub.arcgis.com/

Scope of Project

Subject Terms:  View help for Subject Terms HIFLD Open; GIS; wastewater; waste; water; sewage; treatment; FRS; ICIS
Geographic Coverage:  View help for Geographic Coverage United States
Time Period(s):  View help for Time Period(s) 2/27/2019 – 2/27/2019
Data Type(s):  View help for Data Type(s) geographic information system (GIS) data
Collection Notes:  View help for Collection Notes Archived from the HIFLD Open GIS data repository, which was deactivated on August 26, 2025. (Downloaded 08/26)


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Published Versions

V1 [2025-11-30]

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DDI 2.5

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