EPA Superfund Non-NPL Facility Locations and Identifiers

U.S. Environmental Protection Agency data containing location and identification information for facilities linked to the CERCLIS non-NPL Superfund program. The dataset is a subset of the EPA's Facility Registry Service, integrating records from national program systems and state sources. It is maintained by the EPA and was last updated in March 2026.

Use Cases

• Map facility locations to analyze geographic clusters of non-NPL Superfund sites for regional environmental risk assessment.
• Link facility identifiers to other EPA program systems for cross-referencing compliance and cleanup statuses.
• Analyze facility types (e.g., warehouses, landfills, manufacturing plants) associated with hazardous waste sites to identify common industrial sources.

Strengths

• Data originates from the authoritative U.S. EPA Facility Registry Service, integrating multiple federal and state sources.
• Covers facilities across all U.S. states, territories, and tribal lands, as indicated by the extensive geographic tags.

Limitations

• Specific data volume (row count) and schema (column names) are not publicly disclosed.
• Data is restricted to internal EPA use only and is not accessible for public download, limiting external utility.
• Sample data and file details are unavailable, preventing assessment of structure and content before access.

Provenance

Source

U.S. Environmental Protection Agency 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 March 2026.

Geography

United States, including states, territories, and tribal lands.