EPA Superfund Non-NPL Facility Registry Locations

A 2026-updated subset of the EPA Facility Registry Service linking to CERCLIS non-NPL hazardous waste sites. It contains location and facility identification data for sites under investigation or cleanup by the Superfund program, administered in cooperation with states and tribal governments.

Use Cases

• Map facility locations to analyze geographic clustering of non-NPL Superfund sites.
• Link facility identification records to state and tribal master records for compliance tracking.
• Analyze the distribution of facility types (e.g., warehouses, landfills, processing plants) within the CERCLIS non-NPL registry.

Strengths

• Data is centrally managed and integrated from EPA's national program systems and other federal agencies.
• Provides authoritative facility information as part of the EPA's Facility Registry Service.
• Updated as of March 2026, indicating recent maintenance.

Limitations

• Sample size and total row count are unknown, limiting assessment of coverage.
• Data is restricted to internal EPA use only, preventing external access and validation.
• Specific data fields and column schema are not provided.

Provenance

Source

U.S. Environmental Protection Agency (EPA) Facility Registry System (FRS).

Collection Method

Integrated from EPA's national program systems, other federal agencies, and State and tribal master facility records.

Time Range

null

Freshness

Last updated 2026-03-24.

Geography

United States, including states and territories (e.g., Connecticut, Alaska, American Samoa).