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Superfund/IGD: EF_NPL

Published by U.S. EPA Office of Mission Support | U.S. Environmental Protection Agency | Catalog Last Checked: May 06, 2026 at 12:34 AM | Dataset Last Updated: October 01, 2019 at 12:00 AM
EF_NPL is a subset of facilities from FRS_PROGRAM_FACILITY and associated best-available geospatial coordinates. Facility Registry Service (FRS) data are refreshed daily. The layer shows only NPL (National Priority List) points from the SEMS (Superfund Enterprise Management System) database. The NPL subset is updated weekly.

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