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AK Department of Environmental Conservation

Free

Alaska DEC SPAR contaminated-sites database covering active spills, cleanup-complete sites, LUST tanks, and institutional controls. About 8.8K sites with public report links. No credentials required.

environmentalcontaminated-sitesspillslustalaskaak-adecsparcleanup
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No key required. Included on Free.

What you can ask

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

About this source

Alaska DEC SPAR public contaminated sites: active and completed cleanups, LUST sites, institutional controls, locations, staff, and public site reports.

Connector ID ak-adec

Provenance

PublisherAlaska DEC SPAR Contaminated Sites
Sourcehttps://dec.alaska.gov/spar/csp/
API basehttps://dec.alaska.gov/arcgis/rest/services/SPAR
Docshttps://dec.alaska.gov/Applications/SPAR/PublicMVC/CSP/Search

Freshness & coverage

FreshnessScheduled — Provider updates records as site cleanup work changes.
GeographicAlaska
TemporalNot declared
AuthenticationNo credentials required

Caveats

  • ⚠ The richer SPAR_Internal Contaminated_Sites_Plus layer requires provider authentication and is excluded.
  • ⚠ Some borough names are truncated upstream; borough matching is case-insensitive substring matching.

› Methods (3)

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

  • searchContaminatedSites

    read

    Search public SPAR contaminated sites with exact offset pagination and optional spatial filters.

    Entitiescontaminated-site
    Paginationoffset (offsetField: offset, limitField: limit)
    CRSEPSG:4326
    FreshnessScheduled (source-level)

  • getSiteById

    read

    Get one public SPAR contaminated site by its positive integer Hazard_ID.

    Required paramshazardId
    Entitiescontaminated-site
    Paginationnone
    CRSEPSG:4326
    FreshnessScheduled (source-level)
    • ⚠ Returns null when no site has the requested Hazard_ID.

  • getServiceInfo

    read

    Get the live site count plus concise source limits, status values, borough values, and caveats.

    Entitiesservice-metadata
    Paginationnone
    FreshnessScheduled (source-level)