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OK DEQ Oklahoma Environmental

No authok-deq

Oklahoma DEQ wellhead protection + remediation + monitoring. Native ArcGIS REST MapServers, no auth. - searchWellheadProtectionAreas ⭐ — drilling-restriction polygons (~5.9K) around PWS - searchRemediationSites ⭐ — Institutional Controls (~890) under formal cleanup programs - searchVoluntaryCleanupSites, searchAccreditedLabs (~151), searchAirQualitySites (28) - getServiceInfo quirks: WHPA has NO name / county / facility id — only ZONE (A/B/C) + SOURCE_IND. Filter zone or bbox. Remediation County values dirty (Garfeld vs Garfield, "Tulsa" vs "Tulsa County") — handler LIKE-matches + Title-Case strips trailing " County". LabAccred Lab_Type has typos. Base_Certification_Status always 'Accredited'. Air POLLUTANTS comma-joined; LIKE-matched.

environmentaloklahomaok-deqwellhead-protectionremediationbrownfieldssuperfundair-qualitydrilling-restrictions
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Provenance

PublisherOK DEQ Oklahoma Environmental
API basehttps://gis.deq.ok.gov/server/rest/services

Freshness & coverage

FreshnessFreshness not declared
GeographicNot declared
TemporalNot declared
AuthenticationNo credentials required

Methods (6)

  • searchWellheadProtectionAreas

    read

    Wellhead Protection Areas (~5.9K) — drilling-restriction polygons. Filter zone (A/B/C), bbox, near.

    Input schema
    {
  "type": "object",
  "properties": {
    "zone": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "A"
          ]
        },
        {
          "type": "string",
          "enum": [
            "B"
          ]
        },
        {
          "type": "string",
          "enum": [
            "C"
          ]
        }
      ]
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    },
    "verbose": {
      "type": "boolean"
    }
  },
  "additionalProperties": false
}

    No name or county column upstream. Zone A=innermost, C=outermost.

  • searchRemediationSites

    read

    Institutional Controls (~890) — formal-cleanup sites. Filters: county, program, bbox.

    Input schema
    {
  "type": "object",
  "properties": {
    "program": {
      "type": "string",
      "examples": [
        "VCP"
      ]
    },
    "county": {
      "type": "string",
      "examples": [
        "Carter"
      ]
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    },
    "verbose": {
      "type": "boolean"
    }
  },
  "additionalProperties": false
}

    Program: Brownfields / RCRA / SCAP / Superfund / VCP / Solid Waste.

  • searchVoluntaryCleanupSites

    read

    Voluntary Cleanup Program sites — facility names + site IDs.

    Input schema
    {
  "type": "object",
  "properties": {
    "county": {
      "type": "string",
      "examples": [
        "Tulsa"
      ]
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    },
    "verbose": {
      "type": "boolean"
    }
  },
  "additionalProperties": false
}

  • searchAccreditedLabs

    read

    State-accredited labs (~151). Filter by labType substring or city.

    Input schema
    {
  "type": "object",
  "properties": {
    "labType": {
      "type": "string",
      "examples": [
        "Commercial"
      ]
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    },
    "verbose": {
      "type": "boolean"
    }
  },
  "additionalProperties": false
}

    Lab_Type LIKE-matched: labType="Municipal" hits Muncipality + Municipal typos.

  • searchAirQualitySites

    read

    OK DEQ air-quality monitoring sites (28). Filter by county or pollutant.

    Input schema
    {
  "type": "object",
  "properties": {
    "pollutant": {
      "type": "string",
      "examples": [
        "PM2.5"
      ]
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    },
    "verbose": {
      "type": "boolean"
    }
  },
  "additionalProperties": false
}

    POLLUTANTS upstream is comma-joined ("CO, NO2, O3, PM2.5") — LIKE-matched.

  • getServiceInfo

    read

    Schema + record counts for any of the 5 OK DEQ services.

    Input schema
    {
  "type": "object",
  "properties": {
    "service": {
      "type": "string",
      "examples": [
        "whpa"
      ],
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "vcp"
          ]
        },
        {
          "type": "string",
          "enum": [
            "whpa"
          ]
        },
        {
          "type": "string",
          "enum": [
            "remediation"
          ]
        },
        {
          "type": "string",
          "enum": [
            "labs"
          ]
        },
        {
          "type": "string",
          "enum": [
            "airSites"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}