{
  "id": "bnd-wasa-lahore-drainage-circle-candidates-2026",
  "recordType": "boundaryVersion",
  "placeId": "plc-pk-punjab-lahore-wasa-service-area",
  "name": "WASA Lahore local drainage complaint routes",
  "boundaryKind": "operating",
  "administrativePurpose": "Give a resident a reproducible first drainage complaint office candidate without calling an O&M area a hydraulic catchment",
  "boundaryStatus": "reconstructed",
  "observedDate": "2026-08-05",
  "geometry": {
    "status": "reconstructed",
    "basis": "point-sample-inference",
    "path": "source-data/geography/wasa-drainage-circle-candidates-2026-08-05.geojson",
    "format": "GeoJSON",
    "geometryType": "Mixed",
    "coordinateReferenceSystem": "EPSG:4326",
    "featureCount": 8,
    "fileHash": "sha256:44534b79e81e3f42f476e6bb880cda7d6b98c96da3ca4b9f4044cb7169145fa1",
    "conversionMethod": "Six separately named drainage circles in the 23 May 2025 roster were paired to their O&M section areas. Shalimar and Jubilee were retained as section-level drainage routes because the captured roster did not list separate drainage circles for them.",
    "uncertaintyNotes": "These areas route complaints. They are not published storm-water or sewer catchments and do not assign a road to an inlet, drain, pump or outfall."
  },
  "geographicClaim": {
    "assignmentLevel": "territory",
    "proves": "Every coordinate inside the dated WASA footprint receives a named drainage circle where one was published, or the narrowest verified section route where it was not.",
    "doesNotProve": "It does not prove a hydraulic catchment, local inlet, drain path, disposal station, outfall, current line or live officeholder.",
    "publicDisplay": "context-only"
  },
  "serviceFunctionId": "fun-lahore-stormwater-drainage",
  "institutionIds": [
    "ins-wasa-lahore"
  ],
  "operatingUnitIds": [
    "opu-wasa-lahore-allama-iqbal-town-drainage-circle",
    "opu-wasa-lahore-gunj-bukshtown-drainage-circle",
    "opu-wasa-lahore-nishtar-town-drainage-circle",
    "opu-wasa-lahore-ravi-town-drainage-circle",
    "opu-wasa-lahore-shalimar-operations",
    "opu-wasa-lahore-aziz-bhatti-wagha-town-drainage-circle",
    "opu-wasa-lahore-jubilee-operations",
    "opu-wasa-lahore-gulberg-drainage-circle"
  ],
  "evidenceState": "reconstructed",
  "evidenceGap": "A current official drainage-circle map and street-to-catchment asset register.",
  "citations": [
    "cit-wasa-lahore-complaint-directory-2025",
    "cit-wasa-serving-area-map-2019",
    "cit-jica-wasa-lahore-om-structure-2010",
    "cit-jica-wasa-lahore-om-boundary-map-2009"
  ],
  "lastCheckedDate": "2026-08-05",
  "reviewState": "reviewed",
  "notes": "The resident map treats complaint routing and hydraulic infrastructure as separate layers."
}