Contamination source type

TCEQ Emergency Response Spills — the named Texas Open Data (Socrata) dataset xagr-a3x2 (spill notifications to the TCEQ Emergency Response Division, keyed by incident tracking number). 46,043 incidents, one row each. conform.py: ds_street from deliv_txt(+deliv_2_txt) with a phys_loc_desc_txt fallback, ds_city from near_city_name, ds_state constant 'TX', ds_zip from loc_zip_txt; ds_lat/lon from lat_dec_coord_num/long_dec_coord_num. Same reachable Socrata portal as tx_tceq__operating_dry_cleaner_registrations.

Statewide NC DEQ Inactive Hazardous Sites Branch inventory of sites tracked under the state hazardous-waste cleanup program that are not on the federal National Priorities List, published through an ArcGIS FeatureServer.

NYSDEC Spill Incidents — the complete New York spill/release archive published on the state open-data portal (data.ny.gov Socrata dataset u44d-k5fk). 570,234 records: chemical and petroleum spills reported to NYSDEC under Article 12 of the Navigation Law, 6 NYCRR 613.8 (PBS) and 595.2 (CBS); spills active as of 1986-04-01 plus all reported since (some records to the late 1970s), current through the fetch date. Native NY source (provider ny_dec) — no provider divergence. Each record: spill number, facility name, street/locality/county/zip, DEC region, spill & received & close dates, contributing factor, source, material name/family, quantity/units, recovered. No coordinate columns.

Statewide bulk extract from the Arkansas DEQ TankStats Access database, table TempRLUSTLOG1, containing one row per leaking underground or aboveground storage tank release notice. Records include facility and owner identifiers, release timing and status, substances, impacts, response and remediation details, and site location.

Statewide Vermont brownfields point layer with site identity, location, contamination, restrictions, and program status.

Statewide Vermont hazardous-sites inventory covering active and historical sites with site identity, address, priority, status, contamination source, contaminants, record links, and coordinates.

Filtered view of Vermont hazardous sites where a land-use restriction is recorded, exposing site identity, location, status, contamination context, closure information, and document links.