Data field · Event

Environmental release discovery date

The date an environmental release was discovered.

Who carries it ↓

1Data sources

1Providers

1Free to access

Sources that carry it

1 source

Arizona Department of Environmental Q…

Underground Storage Tank Releases

ADEQ's public, nightly updated ArcGIS layer of reported underground storage tank release cases, including suspected, confirmed, and closed incidents and facility locations.

Free APIFull file Subnational 10 fields

Questions it helps answer

Parcel storage-tank release history Parcel storage-tank release remediation status

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