{
  "schemaVersion": "1.0",
  "title": "Melbourne Water public sewer mains",
  "publisher": "Melbourne Water Corporation",
  "sourceId": "melbourneWaterSewerMains",
  "sourceUrl": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0",
  "catalogueUrl": "https://discover.data.vic.gov.au/dataset/sewerage-network-main-pipelines",
  "builtAtUtc": "2026-09-15T03:38:01.108965+00:00",
  "status": "complete",
  "count": 52,
  "boundingBoxCandidateCount": 55,
  "excludedCandidateObjectIds": [
    311288,
    312064,
    312721
  ],
  "intersectingSelectedSa2Count": 0,
  "scope": "Public Melbourne Water wholesale sewer network. Not the GWW retail asset register or asset-condition data.",
  "queryMode": "Server-side envelope intersection with combined WGS84 bounding box of the eight existing SA2 display polygons. Complete candidate features fetched by returned OBJECTIDs in batches of at most 500. Local line/rectangle intersection removes candidates outside the literal WGS84 extent. Separate polygon intersection queries establish per-SA2 counts and memberships; the bounding-box extent is not expanded.",
  "queryExtentWgs84": [
    144.33364,
    -37.81045,
    144.87051,
    -37.48193
  ],
  "featureBoundsWgs84": [
    144.850746987418,
    -37.8229066554824,
    144.872988405098,
    -37.7595300903342
  ],
  "coordinates": "WGS84 longitude/latitude, outSR=4326",
  "geometryTreatment": "Full source line geometries retained, not clipped or simplified; they may extend beyond selected statistical boundaries.",
  "selectedAreas": [
    {
      "code": "213041359",
      "name": "Rockbank - Mount Cottrell",
      "intersectingFeatureCount": 0
    },
    {
      "code": "210041240",
      "name": "Sunbury",
      "intersectingFeatureCount": 0
    },
    {
      "code": "213041353",
      "name": "Bacchus Marsh",
      "intersectingFeatureCount": 0
    },
    {
      "code": "213041358",
      "name": "Melton West",
      "intersectingFeatureCount": 0
    },
    {
      "code": "213041574",
      "name": "Fraser Rise - Plumpton",
      "intersectingFeatureCount": 0
    },
    {
      "code": "210041540",
      "name": "Sunbury - South",
      "intersectingFeatureCount": 0
    },
    {
      "code": "213041577",
      "name": "Melton",
      "intersectingFeatureCount": 0
    },
    {
      "code": "213041578",
      "name": "Melton South - Weir Views",
      "intersectingFeatureCount": 0
    }
  ],
  "selectionGeometry": {
    "archive": "originals/selected-sa2.geojson",
    "sha256": "0301191130bee8eeb9bb49d673101a7ae01090ec8393301bec4f25ca09104fa0",
    "geography": "ASGS Edition 3 (2021) SA2",
    "simplification": "Existing ABS output: maxAllowableOffset=0.0005 degrees, geometryPrecision=5. Intersections describe these display polygons, not a survey-precision overlay."
  },
  "fields": [
    {
      "name": "OBJECTID",
      "type": "esriFieldTypeOID",
      "alias": "OBJECTID",
      "sqlType": "sqlTypeOther",
      "nullable": false,
      "editable": false,
      "domain": null,
      "defaultValue": null
    },
    {
      "name": "UNITTYPE",
      "type": "esriFieldTypeString",
      "alias": "UNITTYPE",
      "sqlType": "sqlTypeOther",
      "length": 10,
      "nullable": true,
      "editable": true,
      "domain": null,
      "defaultValue": null
    },
    {
      "name": "UNITTYPE_DESC",
      "type": "esriFieldTypeString",
      "alias": "UNITTYPE_DESC",
      "sqlType": "sqlTypeOther",
      "length": 60,
      "nullable": true,
      "editable": true,
      "domain": null,
      "defaultValue": null
    },
    {
      "name": "SEWER_NAME",
      "type": "esriFieldTypeString",
      "alias": "SEWER_NAME",
      "sqlType": "sqlTypeOther",
      "length": 60,
      "nullable": true,
      "editable": true,
      "domain": null,
      "defaultValue": null
    },
    {
      "name": "MATERIAL",
      "type": "esriFieldTypeString",
      "alias": "MATERIAL",
      "sqlType": "sqlTypeOther",
      "length": 10,
      "nullable": true,
      "editable": true,
      "domain": null,
      "defaultValue": null
    },
    {
      "name": "PIPE_LENGTH",
      "type": "esriFieldTypeDouble",
      "alias": "PIPE_LENGTH",
      "sqlType": "sqlTypeOther",
      "nullable": true,
      "editable": true,
      "domain": null,
      "defaultValue": null
    },
    {
      "name": "DATE_OF_CONSTRUCTION",
      "type": "esriFieldTypeDate",
      "alias": "DATE_OF_CONSTRUCTION",
      "sqlType": "sqlTypeOther",
      "length": 8,
      "nullable": true,
      "editable": true,
      "domain": null,
      "defaultValue": null,
      "precision": 1
    },
    {
      "name": "SERVICE_STATUS",
      "type": "esriFieldTypeString",
      "alias": "SERVICE_STATUS",
      "sqlType": "sqlTypeOther",
      "length": 15,
      "nullable": true,
      "editable": true,
      "domain": null,
      "defaultValue": null
    }
  ],
  "fieldDefinitions": {
    "OBJECTID": "Published ArcGIS feature identifier for this source snapshot; not a persistent GWW asset identifier.",
    "UNITTYPE": "Published coded pipe type. Service subtype names retained as published.",
    "UNITTYPE_DESC": "Published pipe-type description, where available.",
    "SEWER_NAME": "Published sewer name.",
    "MATERIAL": "Published material code. No coded-value domain is supplied by the layer; codes are not expanded speculatively.",
    "PIPE_LENGTH": "Published numeric pipe length; attribute unit is not stated in the inspected field metadata. Do not label it metres or aggregate as network kilometres without a verified dictionary.",
    "DATE_OF_CONSTRUCTION": "Published ArcGIS date value retained exactly as returned. Source field time zone is UTC. Construction age/year is not derived; missing or placeholder values must not be interpreted as real construction dates.",
    "constructionDateUtc": "ISO 8601 rendering of DATE_OF_CONSTRUCTION epoch milliseconds in UTC; format conversion only, not independent verification of installation history. Null for absent or unparseable values.",
    "SERVICE_STATUS": "Published service-status value, not an assessment of condition or operational availability.",
    "intersectingSa2Codes": "Derived identifiers from official server spatial queries against the existing display polygons. Multiple memberships are allowed."
  },
  "materialCodeDefinitions": null,
  "materialCodes": {
    "RC": 51,
    "VC": 1
  },
  "serviceStatuses": {
    "IN": 52
  },
  "unitTypes": [
    {
      "id": "BRANCH",
      "name": "BRANCH"
    },
    {
      "id": "CONN",
      "name": "CONN"
    },
    {
      "id": "CROSS",
      "name": "CROSS"
    },
    {
      "id": "DEV",
      "name": "DEV"
    },
    {
      "id": "DIV",
      "name": "DIV"
    },
    {
      "id": "EO",
      "name": "EO"
    },
    {
      "id": "EO-RM",
      "name": "EO-RM"
    },
    {
      "id": "ERS",
      "name": "ERS"
    },
    {
      "id": "INT",
      "name": "INT"
    },
    {
      "id": "MAIN",
      "name": "MAIN"
    },
    {
      "id": "OUTFLL",
      "name": "OUTFLL"
    },
    {
      "id": "RECIRC",
      "name": "RECIRC"
    },
    {
      "id": "REL",
      "name": "REL"
    },
    {
      "id": "REPL",
      "name": "REPL"
    },
    {
      "id": "RM",
      "name": "RM"
    },
    {
      "id": "SIPHON",
      "name": "SIPHON"
    },
    {
      "id": "TR",
      "name": "TR"
    }
  ],
  "missingness": {
    "OBJECTID": 0,
    "UNITTYPE": 0,
    "UNITTYPE_DESC": 0,
    "SEWER_NAME": 0,
    "MATERIAL": 0,
    "PIPE_LENGTH": 0,
    "DATE_OF_CONSTRUCTION": 0,
    "SERVICE_STATUS": 0
  },
  "dateValues": {
    "168134400000": 26,
    "244512000000": 12,
    "239241600000": 2,
    "391737600000": 1,
    "873072000000": 2,
    "-21168000000": 8,
    "875664000000": 1
  },
  "unparseableConstructionDates": 0,
  "pipeLengthUnit": null,
  "geometryLengthUnitFromService": "esriMeters",
  "sourceDateTimeReference": {
    "timeZone": "UTC",
    "timeZoneIANA": "Etc/UTC",
    "respectsDaylightSaving": false
  },
  "layerEditingInfo": {
    "lastEditDate": 1639603087522,
    "schemaLastEditDate": 1639603087522,
    "dataLastEditDate": 1639603087522
  },
  "layerLastEditUtc": "2021-12-15T21:18:07.522000+00:00",
  "license": "Creative Commons Attribution 4.0 International, per official DataVic catalogue",
  "attribution": "Melbourne Water Corporation, Sewerage Network Main Pipelines; ABS ASGS Edition 3 (2021) SA2 boundaries.",
  "sources": {
    "layer": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0?f=pjson",
      "method": "GET",
      "parameters": null,
      "archive": "originals/layer.json",
      "sha256": "ccfaa0677a1cb6478acb8ccdd1969a5bb06e1bc3a96fe882f43b2de59d1a10a9",
      "bytes": 54121,
      "retrievedAtUtc": "2026-09-15T03:35:08.419739+00:00"
    },
    "dataVicCatalogue": {
      "url": "https://discover.data.vic.gov.au/dataset/sewerage-network-main-pipelines",
      "archive": "originals/datavic-catalogue.html",
      "sha256": "c38f502905109b5e57b4d5bec6d93444aec43777d5d30d0993d796aa56369d2b",
      "retrievedAtUtc": "2026-09-15T03:28:24.315344+00:00",
      "bytes": 39299,
      "method": "GET"
    },
    "bboxCount": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0/query",
      "method": "POST",
      "parameters": {
        "f": "json",
        "where": "1=1",
        "geometry": "144.33364,-37.81045,144.87051,-37.48193",
        "geometryType": "esriGeometryEnvelope",
        "inSR": 4326,
        "spatialRel": "esriSpatialRelIntersects",
        "returnCountOnly": "true"
      },
      "archive": "originals/bbox-count.json",
      "sha256": "6834b3d0a252b8e9631f3f2aa7178b8b2661497e7c396ca6029c462b0676e9a1",
      "bytes": 12,
      "retrievedAtUtc": "2026-09-15T03:35:09.176765+00:00"
    },
    "bboxIds": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0/query",
      "method": "POST",
      "parameters": {
        "f": "json",
        "where": "1=1",
        "geometry": "144.33364,-37.81045,144.87051,-37.48193",
        "geometryType": "esriGeometryEnvelope",
        "inSR": 4326,
        "spatialRel": "esriSpatialRelIntersects",
        "returnCountOnly": "false",
        "returnIdsOnly": "true"
      },
      "archive": "originals/bbox-ids.json",
      "sha256": "a717caa191f70e1eb7ba32883dd6aaa452fec914b45d3cb19829af4756c77739",
      "bytes": 431,
      "retrievedAtUtc": "2026-09-15T03:35:45.992673+00:00"
    },
    "areaIds-213041359": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0/query",
      "method": "POST",
      "parameters": {
        "f": "json",
        "where": "1=1",
        "geometry": "{\"rings\":[[[144.61798,-37.72021],[144.62449,-37.68226],[144.63756,-37.68359],[144.63975,-37.68724],[144.6409,-37.68748],[144.64054,-37.68997],[144.63885,-37.69032],[144.63958,-37.69214],[144.63866,-37.69395],[144.63623,-37.6956],[144.63716,-37.69738],[144.64122,-37.69874],[144.6417,-37.69978],[144.6411,-37.70065],[144.6444,-37.70218],[144.65291,-37.6987],[144.65511,-37.6993],[144.65524,-37.70008],[144.65695,-37.69949],[144.65675,-37.70022],[144.66033,-37.70151],[144.66037,-37.70242],[144.66136,-37.70157],[144.66274,-37.70238],[144.66404,-37.70177],[144.6653,-37.70429],[144.67003,-37.70762],[144.67214,-37.70857],[144.6737,-37.7083],[144.67548,-37.7108],[144.67781,-37.71128],[144.67946,-37.71274],[144.67914,-37.71612],[144.6819,-37.71883],[144.6839,-37.71963],[144.68583,-37.72203],[144.68359,-37.72698],[144.6845,-37.72962],[144.68633,-37.72956],[144.6874,-37.72681],[144.6931,-37.72374],[144.69454,-37.72472],[144.6943,-37.72752],[144.69626,-37.72986],[144.69537,-37.73083],[144.69586,-37.73186],[144.7014,-37.73208],[144.70472,-37.73462],[144.71014,-37.73484],[144.71436,-37.73373],[144.71591,-37.73489],[144.72012,-37.73428],[144.72144,-37.73508],[144.72459,-37.73516],[144.72521,-37.7326],[144.72604,-37.73231],[144.72638,-37.73428],[144.72746,-37.73478],[144.72578,-37.73749],[144.72414,-37.74437],[144.72374,-37.75074],[144.74417,-37.75768],[144.75721,-37.76344],[144.75098,-37.81045],[144.70889,-37.80685],[144.58877,-37.79312],[144.59027,-37.79131],[144.59085,-37.78894],[144.58782,-37.78654],[144.59034,-37.78484],[144.59039,-37.78366],[144.58877,-37.78124],[144.58397,-37.77894],[144.58302,-37.77563],[144.57956,-37.77321],[144.57819,-37.77015],[144.57999,-37.76468],[144.57923,-37.76145],[144.58039,-37.75946],[144.58232,-37.75813],[144.57926,-37.75652],[144.57625,-37.75354],[144.5769,-37.75024],[144.57523,-37.74821],[144.61227,-37.75167],[144.61798,-37.72021]]],\"spatialReference\":{\"wkid\":4326}}",
        "geometryType": "esriGeometryPolygon",
        "inSR": 4326,
        "spatialRel": "esriSpatialRelIntersects",
        "returnIdsOnly": "true"
      },
      "archive": "originals/ids-213041359.json",
      "sha256": "21ec53fa8985c7a0f54feb7429d996f7b1fbc5d513d014bd895ccdf082960211",
      "bytes": 47,
      "retrievedAtUtc": "2026-09-15T03:35:09.862391+00:00"
    },
    "areaIds-210041240": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0/query",
      "method": "POST",
      "parameters": {
        "f": "json",
        "where": "1=1",
        "geometry": "{\"rings\":[[[144.76013,-37.58261],[144.76006,-37.58969],[144.75385,-37.58903],[144.75347,-37.58956],[144.74553,-37.5851],[144.74047,-37.58335],[144.73382,-37.57919],[144.73172,-37.57698],[144.72525,-37.57394],[144.71456,-37.56165],[144.70266,-37.55664],[144.70159,-37.55536],[144.69703,-37.55313],[144.69003,-37.54691],[144.68325,-37.49557],[144.68221,-37.49315],[144.68389,-37.49254],[144.68499,-37.49556],[144.68624,-37.49468],[144.68609,-37.49301],[144.68929,-37.49331],[144.68804,-37.49035],[144.69168,-37.48668],[144.69255,-37.48698],[144.69234,-37.48852],[144.69299,-37.48917],[144.69777,-37.48917],[144.6962,-37.48505],[144.69987,-37.48483],[144.70081,-37.48193],[144.70173,-37.48244],[144.70196,-37.48526],[144.70319,-37.48482],[144.70467,-37.48235],[144.71227,-37.48263],[144.71374,-37.4843],[144.71184,-37.4864],[144.71267,-37.48768],[144.71506,-37.48674],[144.71883,-37.48735],[144.71954,-37.48368],[144.7208,-37.48315],[144.72618,-37.48652],[144.73253,-37.48732],[144.73583,-37.49156],[144.73952,-37.49384],[144.74057,-37.49317],[144.73906,-37.48969],[144.74014,-37.48927],[144.74546,-37.49214],[144.74587,-37.49388],[144.75022,-37.49658],[144.75195,-37.497],[144.75754,-37.49483],[144.75977,-37.50159],[144.761,-37.50173],[144.76043,-37.49951],[144.76279,-37.49955],[144.76627,-37.50264],[144.76593,-37.50453],[144.7669,-37.50501],[144.77039,-37.50179],[144.77312,-37.50291],[144.87051,-37.51552],[144.86787,-37.51753],[144.86823,-37.52033],[144.86681,-37.52134],[144.86737,-37.52256],[144.86662,-37.52401],[144.86385,-37.52585],[144.86211,-37.52571],[144.86237,-37.52713],[144.86153,-37.52792],[144.86044,-37.52776],[144.85896,-37.52483],[144.85607,-37.52694],[144.85639,-37.52934],[144.85942,-37.5288],[144.8589,-37.53164],[144.85556,-37.53102],[144.85416,-37.53536],[144.85331,-37.53498],[144.8535,-37.53311],[144.85239,-37.53222],[144.85167,-37.53254],[144.85215,-37.53454],[144.8505,-37.53565],[144.85181,-37.53791],[144.85326,-37.53786],[144.85442,-37.53956],[144.85807,-37.54124],[144.85686,-37.5419],[144.85457,-37.54136],[144.85454,-37.54376],[144.85657,-37.54514],[144.85343,-37.5455],[144.85333,-37.54823],[144.84843,-37.54786],[144.84848,-37.54868],[144.84991,-37.54932],[144.84923,-37.55261],[144.84556,-37.55337],[144.8451,-37.55415],[144.84796,-37.55689],[144.84593,-37.5578],[144.84344,-37.55696],[144.8426,-37.55589],[144.84368,-37.55411],[144.84197,-37.55305],[144.84028,-37.55468],[144.83978,-37.55648],[144.83756,-37.55738],[144.83858,-37.55344],[144.83188,-37.55602],[144.82841,-37.55525],[144.8272,-37.55812],[144.8306,-37.55852],[144.82859,-37.55974],[144.82846,-37.56122],[144.83243,-37.56402],[144.8275,-37.56733],[144.82745,-37.56894],[144.82549,-37.56863],[144.81914,-37.57216],[144.81976,-37.57432],[144.81918,-37.57602],[144.82199,-37.57732],[144.82205,-37.5788],[144.81885,-37.58171],[144.81066,-37.58112],[144.809,-37.58182],[144.81126,-37.58344],[144.81334,-37.58747],[144.81014,-37.58685],[144.8073,-37.59072],[144.81136,-37.59055],[144.81156,-37.59334],[144.81373,-37.59454],[144.81552,-37.59388],[144.8161,-37.59494],[144.81322,-37.59575],[144.81337,-37.59833],[144.80664,-37.59745],[144.80614,-37.59815],[144.8074,-37.59917],[144.81237,-37.60041],[144.81628,-37.59978],[144.81795,-37.6007],[144.80714,-37.60706],[144.80813,-37.60887],[144.80368,-37.6094],[144.80136,-37.6089],[144.80047,-37.61175],[144.7953,-37.60971],[144.79343,-37.61182],[144.79224,-37.61196],[144.79188,-37.61135],[144.79336,-37.60912],[144.78964,-37.60879],[144.78967,-37.60688],[144.78727,-37.60526],[144.78843,-37.60069],[144.78717,-37.59664],[144.78238,-37.59756],[144.78524,-37.59521],[144.7835,-37.59356],[144.78218,-37.59427],[144.78051,-37.5913],[144.7808,-37.59022],[144.78293,-37.58934],[144.78013,-37.58815],[144.77859,-37.58947],[144.77505,-37.58919],[144.77326,-37.59164],[144.77045,-37.59042],[144.77003,-37.58743],[144.76538,-37.58733],[144.76418,-37.58623],[144.76441,-37.58479],[144.76664,-37.58533],[144.76817,-37.58366],[144.76013,-37.58261]]],\"spatialReference\":{\"wkid\":4326}}",
        "geometryType": "esriGeometryPolygon",
        "inSR": 4326,
        "spatialRel": "esriSpatialRelIntersects",
        "returnIdsOnly": "true"
      },
      "archive": "originals/ids-210041240.json",
      "sha256": "21ec53fa8985c7a0f54feb7429d996f7b1fbc5d513d014bd895ccdf082960211",
      "bytes": 47,
      "retrievedAtUtc": "2026-09-15T03:35:09.904984+00:00"
    },
    "areaIds-213041353": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0/query",
      "method": "POST",
      "parameters": {
        "f": "json",
        "where": "1=1",
        "geometry": "{\"rings\":[[[144.40212,-37.63965],[144.40184,-37.63892],[144.40089,-37.63899],[144.40026,-37.63727],[144.40172,-37.63642],[144.39816,-37.6323],[144.39646,-37.63261],[144.39419,-37.62946],[144.39603,-37.62697],[144.39414,-37.62368],[144.39614,-37.62272],[144.39477,-37.62193],[144.39628,-37.62003],[144.39537,-37.61891],[144.39582,-37.61862],[144.3936,-37.61806],[144.39336,-37.61602],[144.39146,-37.61545],[144.39102,-37.61364],[144.38965,-37.61331],[144.38876,-37.61109],[144.38983,-37.61102],[144.38752,-37.60969],[144.38685,-37.60794],[144.38463,-37.6076],[144.38481,-37.60673],[144.39752,-37.60812],[144.39731,-37.60965],[144.42003,-37.61222],[144.4232,-37.61362],[144.42132,-37.61251],[144.42271,-37.61266],[144.42388,-37.60551],[144.42118,-37.6052],[144.42183,-37.60155],[144.42447,-37.6019],[144.42501,-37.59914],[144.4279,-37.59948],[144.42839,-37.59704],[144.42016,-37.59613],[144.42073,-37.59282],[144.43208,-37.5941],[144.42932,-37.5915],[144.4331,-37.58894],[144.43673,-37.59232],[144.43709,-37.59051],[144.44854,-37.59184],[144.44931,-37.5867],[144.45296,-37.58713],[144.45177,-37.5864],[144.45135,-37.58454],[144.45026,-37.58428],[144.45133,-37.58227],[144.44969,-37.58104],[144.45095,-37.58123],[144.45166,-37.57941],[144.45084,-37.5785],[144.44927,-37.57874],[144.45075,-37.57727],[144.45168,-37.5774],[144.45124,-37.57496],[144.45271,-37.57374],[144.45083,-37.57243],[144.45155,-37.57116],[144.44995,-37.56908],[144.44884,-37.56948],[144.44706,-37.56835],[144.4479,-37.56768],[144.4491,-37.56833],[144.45044,-37.56689],[144.45006,-37.5656],[144.45077,-37.5652],[144.44956,-37.56363],[144.45187,-37.56307],[144.45123,-37.56171],[144.45294,-37.56089],[144.45186,-37.55924],[144.45325,-37.5598],[144.45616,-37.55821],[144.45446,-37.55708],[144.45451,-37.55595],[144.45318,-37.55485],[144.45618,-37.5548],[144.45732,-37.55355],[144.45518,-37.55326],[144.45482,-37.55231],[144.45651,-37.55199],[144.45931,-37.54957],[144.45929,-37.54638],[144.48396,-37.54945],[144.4837,-37.55081],[144.55623,-37.55889],[144.55305,-37.56127],[144.55138,-37.56111],[144.55064,-37.56367],[144.54867,-37.56453],[144.54863,-37.5658],[144.54687,-37.5673],[144.54618,-37.56941],[144.54494,-37.56955],[144.54484,-37.57129],[144.54241,-37.57382],[144.53913,-37.57429],[144.53788,-37.57641],[144.53867,-37.5774],[144.53784,-37.57874],[144.53861,-37.58367],[144.53435,-37.58839],[144.53602,-37.58817],[144.5364,-37.58942],[144.53491,-37.59047],[144.53345,-37.59023],[144.53425,-37.59157],[144.5326,-37.59418],[144.53107,-37.59538],[144.52983,-37.5951],[144.52879,-37.59741],[144.52755,-37.59824],[144.52831,-37.59908],[144.52739,-37.59969],[144.52832,-37.60193],[144.5258,-37.60092],[144.5227,-37.60459],[144.52307,-37.60552],[144.52458,-37.60576],[144.52384,-37.60768],[144.52571,-37.60818],[144.52396,-37.60957],[144.52617,-37.61091],[144.5259,-37.61237],[144.52689,-37.61423],[144.52791,-37.61413],[144.52761,-37.61596],[144.5265,-37.61685],[144.52729,-37.61832],[144.52417,-37.62281],[144.52293,-37.6227],[144.52189,-37.62614],[144.51929,-37.62794],[144.52165,-37.62922],[144.51982,-37.62958],[144.52018,-37.63349],[144.51905,-37.63569],[144.52095,-37.63986],[144.51943,-37.63889],[144.51894,-37.64199],[144.51673,-37.64293],[144.51779,-37.6438],[144.51771,-37.64522],[144.51639,-37.64583],[144.51669,-37.64704],[144.51934,-37.64832],[144.51831,-37.64925],[144.51887,-37.65008],[144.51727,-37.65066],[144.51865,-37.65272],[144.51785,-37.65371],[144.51893,-37.655],[144.51796,-37.65544],[144.51853,-37.65693],[144.51944,-37.6571],[144.51837,-37.65816],[144.51954,-37.65861],[144.51899,-37.65995],[144.52067,-37.6608],[144.51875,-37.66258],[144.51957,-37.66336],[144.51903,-37.66456],[144.52113,-37.66593],[144.5192,-37.66616],[144.52025,-37.66812],[144.51805,-37.66689],[144.51529,-37.66826],[144.51604,-37.66982],[144.51683,-37.6694],[144.51861,-37.67028],[144.518,-37.67126],[144.51594,-37.67176],[144.51847,-37.67276],[144.51731,-37.67447],[144.51654,-37.6746],[144.51527,-37.67268],[144.51207,-37.67559],[144.5142,-37.67722],[144.51405,-37.67813],[144.51238,-37.67703],[144.51209,-37.67752],[144.51356,-37.6795],[144.51404,-37.68452],[144.51636,-37.68477],[144.51634,-37.68576],[144.51509,-37.68557],[144.51456,-37.68629],[144.51696,-37.68899],[144.51792,-37.69234],[144.51651,-37.69346],[144.51643,-37.69512],[144.51455,-37.69767],[144.5173,-37.69942],[144.51929,-37.70406],[144.51906,-37.70672],[144.51319,-37.70809],[144.50207,-37.70851],[144.49894,-37.70792],[144.49565,-37.70436],[144.49062,-37.70568],[144.4864,-37.70517],[144.48552,-37.7039],[144.48702,-37.70155],[144.48741,-37.69666],[144.48419,-37.69297],[144.4756,-37.69346],[144.47354,-37.69232],[144.46483,-37.69197],[144.46275,-37.70602],[144.45825,-37.70547],[144.45591,-37.70976],[144.44713,-37.70813],[144.44603,-37.71159],[144.44233,-37.71017],[144.43924,-37.71188],[144.43752,-37.71452],[144.43506,-37.71567],[144.43175,-37.7148],[144.42832,-37.71528],[144.42503,-37.71778],[144.41595,-37.71826],[144.41404,-37.7208],[144.4154,-37.72337],[144.41469,-37.72424],[144.41222,-37.72283],[144.40944,-37.72413],[144.40721,-37.72416],[144.40523,-37.72654],[144.40274,-37.72777],[144.40469,-37.71686],[144.39893,-37.7163],[144.39535,-37.71719],[144.39686,-37.70883],[144.38982,-37.70802],[144.39197,-37.69636],[144.39263,-37.69621],[144.36818,-37.68753],[144.37047,-37.67495],[144.36562,-37.67426],[144.35656,-37.66942],[144.35328,-37.66603],[144.35378,-37.66401],[144.35197,-37.66356],[144.35205,-37.66182],[144.34947,-37.66251],[144.35008,-37.65998],[144.34573,-37.6581],[144.34598,-37.6558],[144.34747,-37.6572],[144.34868,-37.65557],[144.35028,-37.65637],[144.35265,-37.65406],[144.35539,-37.65367],[144.35735,-37.65139],[144.35823,-37.65175],[144.35832,-37.65046],[144.35698,-37.64976],[144.35742,-37.64926],[144.35665,-37.64775],[144.35237,-37.64604],[144.35236,-37.645],[144.35328,-37.64463],[144.34963,-37.6444],[144.34917,-37.64317],[144.34105,-37.64196],[144.34005,-37.64089],[144.33924,-37.64152],[144.33709,-37.63996],[144.33652,-37.64089],[144.33648,-37.63942],[144.33763,-37.63875],[144.33574,-37.63763],[144.33437,-37.63832],[144.33364,-37.63741],[144.3348,-37.63536],[144.33822,-37.634],[144.33805,-37.63131],[144.33883,-37.63136],[144.33853,-37.63031],[144.33959,-37.6287],[144.33813,-37.62501],[144.33648,-37.62337],[144.33772,-37.61864],[144.33998,-37.62001],[144.34587,-37.62909],[144.34947,-37.6318],[144.35403,-37.63354],[144.36102,-37.6358],[144.36138,-37.63532],[144.40212,-37.63965]]],\"spatialReference\":{\"wkid\":4326}}",
        "geometryType": "esriGeometryPolygon",
        "inSR": 4326,
        "spatialRel": "esriSpatialRelIntersects",
        "returnIdsOnly": "true"
      },
      "archive": "originals/ids-213041353.json",
      "sha256": "21ec53fa8985c7a0f54feb7429d996f7b1fbc5d513d014bd895ccdf082960211",
      "bytes": 47,
      "retrievedAtUtc": "2026-09-15T03:35:09.961014+00:00"
    },
    "areaIds-213041358": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0/query",
      "method": "POST",
      "parameters": {
        "f": "json",
        "where": "1=1",
        "geometry": "{\"rings\":[[[144.51929,-37.66602],[144.52113,-37.66593],[144.51907,-37.66465],[144.51957,-37.66336],[144.51871,-37.6627],[144.52067,-37.6608],[144.51887,-37.65977],[144.51954,-37.65861],[144.51835,-37.65804],[144.51944,-37.6571],[144.51853,-37.65693],[144.51796,-37.65544],[144.51893,-37.655],[144.51785,-37.65371],[144.51865,-37.65272],[144.51727,-37.65066],[144.51887,-37.65008],[144.51831,-37.64925],[144.51934,-37.64832],[144.51691,-37.64733],[144.51636,-37.64596],[144.51774,-37.64517],[144.51777,-37.64374],[144.51673,-37.64291],[144.51894,-37.64199],[144.51942,-37.6389],[144.52095,-37.63988],[144.52054,-37.63784],[144.51913,-37.637],[144.51946,-37.63525],[144.53766,-37.63741],[144.53885,-37.63848],[144.53802,-37.64063],[144.55513,-37.64276],[144.55651,-37.64926],[144.57454,-37.65163],[144.56705,-37.6902],[144.53194,-37.68659],[144.51933,-37.68771],[144.51699,-37.68722],[144.51488,-37.68565],[144.51628,-37.6858],[144.51634,-37.68474],[144.51385,-37.68408],[144.51357,-37.67956],[144.51209,-37.6775],[144.51238,-37.67703],[144.51405,-37.67813],[144.51421,-37.67727],[144.51208,-37.67553],[144.51528,-37.67267],[144.51654,-37.6746],[144.51731,-37.67447],[144.51847,-37.67276],[144.51594,-37.67176],[144.518,-37.67126],[144.51861,-37.67028],[144.51683,-37.6694],[144.51604,-37.66982],[144.51529,-37.66826],[144.51805,-37.66689],[144.52027,-37.66811],[144.51929,-37.66602]]],\"spatialReference\":{\"wkid\":4326}}",
        "geometryType": "esriGeometryPolygon",
        "inSR": 4326,
        "spatialRel": "esriSpatialRelIntersects",
        "returnIdsOnly": "true"
      },
      "archive": "originals/ids-213041358.json",
      "sha256": "21ec53fa8985c7a0f54feb7429d996f7b1fbc5d513d014bd895ccdf082960211",
      "bytes": 47,
      "retrievedAtUtc": "2026-09-15T03:35:09.857818+00:00"
    },
    "areaIds-213041574": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0/query",
      "method": "POST",
      "parameters": {
        "f": "json",
        "where": "1=1",
        "geometry": "{\"rings\":[[[144.67057,-37.70784],[144.6653,-37.70429],[144.66404,-37.70177],[144.66274,-37.70238],[144.66136,-37.70157],[144.66037,-37.70242],[144.66033,-37.70151],[144.65675,-37.70022],[144.65695,-37.69949],[144.65524,-37.70008],[144.65511,-37.6993],[144.65327,-37.69867],[144.65036,-37.70002],[144.64858,-37.69996],[144.6444,-37.70218],[144.6411,-37.70065],[144.6417,-37.69978],[144.64122,-37.69874],[144.63761,-37.69763],[144.63638,-37.69649],[144.63641,-37.69526],[144.63739,-37.69528],[144.63958,-37.69214],[144.63885,-37.69032],[144.64054,-37.68997],[144.6409,-37.68748],[144.63975,-37.68724],[144.63756,-37.68359],[144.63491,-37.68333],[144.63912,-37.68017],[144.63821,-37.67838],[144.64013,-37.67925],[144.64333,-37.67797],[144.64379,-37.67696],[144.64318,-37.67565],[144.6416,-37.67537],[144.64191,-37.6742],[144.64296,-37.67242],[144.64692,-37.67123],[144.64431,-37.6682],[144.64594,-37.66695],[144.64492,-37.66624],[144.64489,-37.66245],[144.64657,-37.66153],[144.64785,-37.65923],[144.6466,-37.65866],[144.64541,-37.6557],[144.64351,-37.65425],[144.64394,-37.65209],[144.64229,-37.64866],[144.64289,-37.64791],[144.64394,-37.6484],[144.64736,-37.647],[144.64868,-37.64814],[144.651,-37.64484],[144.65246,-37.64442],[144.65169,-37.64285],[144.65395,-37.64192],[144.65252,-37.64158],[144.65533,-37.63887],[144.67668,-37.65273],[144.68462,-37.65631],[144.74442,-37.66306],[144.75486,-37.67648],[144.75444,-37.67836],[144.72769,-37.67547],[144.72473,-37.69026],[144.72713,-37.69283],[144.72972,-37.70655],[144.73258,-37.70622],[144.7325,-37.71398],[144.73316,-37.7155],[144.73248,-37.71575],[144.73197,-37.72157],[144.72913,-37.72119],[144.72739,-37.73094],[144.72746,-37.73478],[144.72644,-37.73437],[144.72662,-37.73292],[144.72568,-37.73219],[144.72427,-37.73518],[144.72144,-37.73508],[144.72012,-37.73428],[144.71591,-37.73489],[144.71436,-37.73373],[144.71014,-37.73484],[144.70474,-37.73463],[144.7014,-37.73208],[144.6964,-37.73225],[144.69536,-37.73088],[144.69617,-37.7296],[144.6943,-37.72752],[144.69454,-37.72472],[144.69318,-37.72374],[144.6874,-37.72681],[144.68633,-37.72956],[144.6845,-37.72962],[144.68359,-37.72698],[144.68577,-37.72193],[144.67914,-37.71612],[144.6797,-37.71349],[144.67902,-37.71231],[144.67548,-37.7108],[144.6737,-37.7083],[144.67057,-37.70784]]],\"spatialReference\":{\"wkid\":4326}}",
        "geometryType": "esriGeometryPolygon",
        "inSR": 4326,
        "spatialRel": "esriSpatialRelIntersects",
        "returnIdsOnly": "true"
      },
      "archive": "originals/ids-213041574.json",
      "sha256": "21ec53fa8985c7a0f54feb7429d996f7b1fbc5d513d014bd895ccdf082960211",
      "bytes": 47,
      "retrievedAtUtc": "2026-09-15T03:35:10.528118+00:00"
    },
    "areaIds-210041540": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0/query",
      "method": "POST",
      "parameters": {
        "f": "json",
        "where": "1=1",
        "geometry": "{\"rings\":[[[144.70809,-37.5846],[144.70894,-37.58048],[144.71246,-37.57488],[144.72181,-37.56999],[144.72525,-37.57394],[144.73172,-37.57698],[144.73382,-37.57919],[144.74047,-37.58335],[144.74553,-37.5851],[144.75347,-37.58956],[144.75385,-37.58903],[144.76006,-37.58969],[144.75997,-37.5986],[144.76962,-37.60657],[144.77573,-37.61032],[144.7805,-37.61512],[144.77973,-37.61839],[144.77716,-37.62085],[144.77625,-37.62316],[144.77863,-37.62353],[144.77881,-37.62503],[144.77714,-37.62451],[144.77033,-37.62937],[144.76961,-37.63007],[144.76875,-37.635],[144.76688,-37.6353],[144.76491,-37.63726],[144.76606,-37.64566],[144.76578,-37.64626],[144.76397,-37.64524],[144.76331,-37.64653],[144.7668,-37.65552],[144.76373,-37.65698],[144.7653,-37.6582],[144.76877,-37.65815],[144.76478,-37.66033],[144.76219,-37.6587],[144.76129,-37.65895],[144.76124,-37.66098],[144.76357,-37.66435],[144.7629,-37.66482],[144.75855,-37.6629],[144.75753,-37.6629],[144.75733,-37.66412],[144.74652,-37.66304],[144.7423,-37.66002],[144.73232,-37.63958],[144.72436,-37.62676],[144.71518,-37.62082],[144.70091,-37.6054],[144.69132,-37.59364],[144.68361,-37.58214],[144.70809,-37.5846]]],\"spatialReference\":{\"wkid\":4326}}",
        "geometryType": "esriGeometryPolygon",
        "inSR": 4326,
        "spatialRel": "esriSpatialRelIntersects",
        "returnIdsOnly": "true"
      },
      "archive": "originals/ids-210041540.json",
      "sha256": "21ec53fa8985c7a0f54feb7429d996f7b1fbc5d513d014bd895ccdf082960211",
      "bytes": 47,
      "retrievedAtUtc": "2026-09-15T03:35:10.517618+00:00"
    },
    "areaIds-213041577": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0/query",
      "method": "POST",
      "parameters": {
        "f": "json",
        "where": "1=1",
        "geometry": "{\"rings\":[[[144.57114,-37.673],[144.61561,-37.6781],[144.61491,-37.68246],[144.62449,-37.68226],[144.62101,-37.70239],[144.61471,-37.69767],[144.60961,-37.69602],[144.58998,-37.69496],[144.57724,-37.69147],[144.56705,-37.6902],[144.57031,-37.6729],[144.57114,-37.673]]],\"spatialReference\":{\"wkid\":4326}}",
        "geometryType": "esriGeometryPolygon",
        "inSR": 4326,
        "spatialRel": "esriSpatialRelIntersects",
        "returnIdsOnly": "true"
      },
      "archive": "originals/ids-213041577.json",
      "sha256": "21ec53fa8985c7a0f54feb7429d996f7b1fbc5d513d014bd895ccdf082960211",
      "bytes": 47,
      "retrievedAtUtc": "2026-09-15T03:35:10.559655+00:00"
    },
    "areaIds-213041578": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0/query",
      "method": "POST",
      "parameters": {
        "f": "json",
        "where": "1=1",
        "geometry": "{\"rings\":[[[144.56495,-37.70177],[144.56705,-37.6902],[144.57724,-37.69147],[144.58247,-37.69328],[144.58089,-37.69801],[144.57929,-37.69801],[144.57903,-37.69937],[144.5805,-37.69954],[144.58064,-37.70049],[144.57789,-37.70294],[144.57786,-37.70408],[144.57906,-37.70439],[144.58038,-37.70642],[144.57892,-37.7103],[144.57947,-37.71155],[144.57851,-37.71497],[144.58088,-37.71344],[144.58397,-37.71466],[144.58268,-37.71494],[144.58201,-37.71605],[144.5805,-37.71614],[144.58187,-37.71723],[144.58168,-37.71841],[144.58308,-37.71837],[144.58207,-37.72069],[144.58282,-37.72138],[144.58253,-37.72321],[144.58176,-37.72469],[144.57931,-37.72581],[144.58067,-37.72727],[144.57887,-37.72739],[144.57944,-37.72905],[144.57742,-37.73023],[144.57873,-37.73193],[144.57698,-37.73363],[144.57908,-37.73491],[144.57894,-37.73758],[144.5812,-37.73651],[144.58369,-37.73879],[144.57907,-37.74207],[144.58029,-37.74365],[144.57909,-37.74504],[144.57915,-37.74627],[144.57566,-37.7464],[144.57523,-37.74821],[144.57005,-37.74418],[144.5683,-37.74369],[144.56801,-37.74173],[144.56414,-37.73997],[144.56705,-37.74029],[144.56454,-37.73701],[144.56475,-37.73326],[144.56213,-37.7308],[144.56117,-37.72696],[144.55916,-37.72438],[144.55596,-37.7223],[144.55444,-37.72335],[144.55142,-37.72278],[144.54781,-37.7206],[144.54171,-37.72182],[144.54235,-37.7206],[144.54186,-37.71995],[144.53872,-37.72116],[144.53597,-37.72073],[144.53889,-37.72079],[144.54045,-37.7198],[144.54091,-37.7191],[144.53979,-37.7169],[144.54802,-37.71577],[144.54957,-37.71227],[144.55235,-37.71005],[144.55617,-37.70999],[144.55792,-37.7076],[144.5621,-37.70573],[144.56475,-37.70296],[144.56495,-37.70177]]],\"spatialReference\":{\"wkid\":4326}}",
        "geometryType": "esriGeometryPolygon",
        "inSR": 4326,
        "spatialRel": "esriSpatialRelIntersects",
        "returnIdsOnly": "true"
      },
      "archive": "originals/ids-213041578.json",
      "sha256": "21ec53fa8985c7a0f54feb7429d996f7b1fbc5d513d014bd895ccdf082960211",
      "bytes": 47,
      "retrievedAtUtc": "2026-09-15T03:35:10.587758+00:00"
    },
    "features-00000": {
      "url": "https://services5.arcgis.com/ZSYwjtv8RKVhkXIL/arcgis/rest/services/Sewerage_Network_Mains/FeatureServer/0/query",
      "method": "POST",
      "parameters": {
        "f": "geojson",
        "objectIds": "310777,310780,310781,310782,310784,310790,310792,310795,310799,310816,310818,310824,310835,310842,310844,310847,310852,310862,310863,310866,310867,310870,310878,310881,310893,310895,310897,310914,310925,310932,310939,310943,310944,310950,310951,310952,310958,310960,311040,311237,311259,311288,311350,311374,311679,311802,311808,312064,312286,312433,312558,312596,312629,312682,312721",
        "outFields": "OBJECTID,UNITTYPE,UNITTYPE_DESC,SEWER_NAME,MATERIAL,PIPE_LENGTH,DATE_OF_CONSTRUCTION,SERVICE_STATUS",
        "returnGeometry": "true",
        "outSR": 4326,
        "returnZ": "false",
        "returnM": "false"
      },
      "archive": "originals/features-00000.geojson",
      "sha256": "145c2b53798ecb316c3a5e0fcbbb5c1ce1e0997ce1e7a777ace410df46bf954b",
      "bytes": 20628,
      "retrievedAtUtc": "2026-09-15T03:35:46.954431+00:00"
    }
  },
  "limitations": [
    "Published centrelines are indicative. The catalogue does not guarantee accuracy or completeness; use for regional context, not excavation or engineering location.",
    "A feature intersecting an SA2 does not prove it serves that population or belongs to GWW. No service/catchment attribution is made.",
    "The combined bounding box includes space between and outside the selected SA2s. This snapshot has 0 of 52 features intersecting selected SA2 polygons; other features are regional map-extent context only.",
    "No failures, condition, capacity, age-based risk or material-based risk is inferred. Absence of a public feature is not absence of infrastructure.",
    "The service reports its own last-edit timestamp, which is retained; retrieval time is not the asset survey date or proof of current network completeness.",
    "Pipe length is retained with unverified attribute units. Service geometry units are a separate metadata field and do not establish PIPE_LENGTH units."
  ]
}