U.S. facilities subject to air pollution regulations are identified and geospatially located in this dataset. It integrates facility data from EPA's national program systems, state, tribal, and federal sources, providing a centrally managed source for facilities linked to the Integrated Compliance Information System for Air (ICIS-Air). The dataset contains enforcement, compliance, and permit data for stationary air pollution sources.
Use Cases
- Mapping air pollution facility locations based on geospatial identification.
- Analyzing regulatory compliance patterns based on integrated enforcement and permit data.
- Cross-referencing facility information across federal, state, and tribal systems based on the integration process.
Strengths
- Data is integrated from EPA's national program systems, other federal agencies, and state and tribal master facility records.
- Facilities are geospatially located, enabling spatial analysis.
- The dataset is a subset of the Facility Registry Service linked to ICIS-Air, providing a focused view on air pollution regulation.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- Description metadata is limited; actual data quality requires manual inspection after download.
Provenance
- Source
- U.S. Environmental Protection Agency
- Collection Method
- Integrated from EPA's national program systems, other federal agencies, and State and tribal master facility records.
- Freshness
- Last updated 2026-03-23 14:31:38.732907; freshness should be verified.
- Geography
- United States