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UT Department of Environmental Quality

Free

Utah DEQ: Voluntary Cleanup Program, brownfields, and CERCLIS hazardous-waste sites. ~142 VCP sites (mostly Salt Lake, Davis, Tooele), ~29 brownfields (18 targeted plus 11 other), ~145 active CERCLIS sites (469 including archived).

environmentalcleanup-sitesvoluntary-cleanupbrownfieldscerclisutahut-deq
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What you can ask

  • “What does UT Department of Environmental Quality have for the area or asset I'm working on?”
  • “Pull the most recent UT Department of Environmental Quality records and put them in a table.”
  • “What does UT Department of Environmental Quality cover, and how fresh is the data?”

About this source

Utah DEQ — Voluntary Cleanup Program, Brownfields, CERCLIS hazardous-waste sites. - searchVoluntaryCleanup ⭐ ~142 VCP sites (mostly Salt Lake County) - searchBrownfields ~29 sites (Targeted 18 + Other 11 combined) - searchHazardousWasteSites ~145 active CERCLIS sites (~469 incl. archived) - getServiceInfo upstream quirks: AGOL services1.arcgis.com/99lidPhWCzftIe9K owned by UtahAGRC. All 4 layers use SITECNTY (NOT COUNTY) UPPERCASE. Date columns are MM/DD/YYYY strings (NOT epoch). VCP STATE = 'UT' only and POSTTONET = 'Yes' only — degenerate. SITEREM has ARCHIVED Err/No/Yes; default activeOnly filters to "No" (~145 vs raw 469). No UT-published RCRA hazardous-waste-handler service exists — for RCRA G/T/TSDF use EPA Envirofacts (already exposed).

Connector ID ut-deq

Provenance

PublisherUT Department of Environmental Quality
API basehttps://services1.arcgis.com/99lidPhWCzftIe9K/arcgis/rest/services

Freshness & coverage

FreshnessFreshness not declared
GeographicNot declared
TemporalNot declared
AuthenticationNo credentials required

› Methods (4)

Technical detail for developers: parameters, pagination, units, and freshness per method.

  • searchVoluntaryCleanup

    read

    UT DEQ Voluntary Cleanup Program (~142 sites). Filter county/siteName/derrId/city.

    SITECNTY (NOT COUNTY) UPPERCASE upstream. Mostly Salt Lake County.

  • searchBrownfields

    read

    UT DEQ Brownfields (Targeted + Other combined, ~29). bfType: targeted/other/all.

  • searchHazardousWasteSites

    read

    UT DEQ CERCLIS sites (~469, ~145 active). Default activeOnly filters ARCHIVED="No".

    For RCRA G/T/TSDF use EPA Envirofacts — UT publishes only CERCLIS-style sites.

  • getServiceInfo

    read

    Schema + record counts for any of 4 services (UT Department of Environmental Quality).