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AK Department of Environmental Conservation

No authak-adec

Alaska DEC — Spill Prevention & Response (SPAR) contaminated-sites database. Active spills, cleanup-complete sites, LUST (leaking underground storage tank), institutional-controls overlay. - searchContaminatedSites ⭐ ~8.8K sites. Filter borough/siteName/status/lustOnly/city/staff/ancsaOnly - getSiteById, getServiceInfo §0 decision: SPAR_Internal/Contaminated_Sites_Plus requires auth (HTTP 200 + error 499 "Token Required") — DROPPED. Public layer is the floor. upstream quirks: AK borough names sometimes truncated upstream ("Skagway Yakutat Ango", "Prince Wales Ketchik"). Status only 4 values (Cleanup Complete 4596, Active 2469, Cleanup Complete-IC 1275, Informational 462). LUST_Site is Yes/No string — 2,631 of 8,802 are LUST sites. Native CRS 3338.

environmentalcontaminated-sitesspillslustalaskaak-adecsparcleanup
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Provenance

PublisherAK Department of Environmental Conservation
API basehttps://dec.alaska.gov/arcgis/rest/services/SPAR

Freshness & coverage

FreshnessFreshness not declared
GeographicNot declared
TemporalNot declared
AuthenticationNo credentials required

Methods (3)

  • searchContaminatedSites

    read

    SPAR contaminated sites (~8.8K). Filter borough/siteName/status/lustOnly/city/staff/ancsaOnly.

    Borough is AK county-equivalent. Status: Active|Cleanup Complete|Informational.

  • getSiteById

    read

    Single site lookup by Hazard_ID. Includes Site_Report_Link to public SPAR portal.

    Required paramshazardId

  • getServiceInfo

    read

    Schema + record count + enum values for the public Contaminated Sites layer.