Victorian Melbourne Water Corporation open data
Melbourne Water Corporation lists 45 datasets on discover.data.vic.gov.au. 44 of them have an open licence and a file or API we can read.
On the portal
45 datasetsThese are the datasets Melbourne Water Corporation lists on discover.data.vic.gov.au. A vote asks us to serialise one. Only the licence can stop us, so a dataset without an open licence cannot take a vote.
| Dataset | Formats | Licence | Updated | Votes |
|---|---|---|---|---|
| Water Supply Main PipelinesLayer containing water main centre lines and associated details. Includes water main name, description, asset section (for As Constructed drawings) and key attributes for water transfer pipes, bypass connections, aqueducts. This layer is intended to be used to locate and obtain… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2026-03-02 | |
| Wastewater Inlet - Daily Raw Water Quality - Eastern Treatment Plant (ETP)The Eastern Treatment Plant (ETP) receives sewage from the eastern side of Melbourne. This file describes the quality of the sewage received by providing results of regular sampling.The sample is taken with a flow-weighted auto-sampler. Samples are collected at 7:00 AM each day… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-03-11 | |
| Catchments - Major Catchments of Melbourne's River BasinsArea representing the watershed / hydraulic catchment of major waterways. The "Major Catchment" layer divides each Primary catchment into the tributaries of a primary river. The delineation of a Major Catchment is by the watershed (natural or constructed) of a major drain or… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Catchments - Major River Basins MelbourneRiver basin catchment areas for Melbourne. This layer has two intended purposes: To provide a readily available amalgamation of MWC Catchments that make up the river basins within Melbourne Water’s area. Useful for larger scale plans and maps.Data for basin boundaries have been… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Catchments - Primary Catchments of Melbourne's River BasinsArea representing the watershed catchment of a waterway or the hydraulic catchment of an underground stormwater drain for each Melbourne Water drain / catchment number. Captured using available contours and underground stormwater pipe network information. This layer is… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Catchments - Waterways and Drains SubcatchmentsCatchment area for each Melbourne Water drain. Captured using available contours and drainage network information. This layer has two intended purposes: To enable the identification of the receiving Melbourne Water waterway/drain for any property, area or point. To provide a… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Eastern Treatment Plant 3W Effluent MainEastern Treatment Plant (ETP) is a wastewater treatment facility. Utility water, known as 3W, is generated and used onsite. This layer contains the 3W pipeline centrelines and associated details. Includes pipeline name, description, asset section (for As Constructed drawings)… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Eastern Treatment Plant 4W Effluent MainEastern Treatment Plant (ETP) is a wastewater treatment facility. Non-potable water, known as 4W, is generated and used onsite. This layer contains the 4W Effluent pipeline centrelines and associated details. Includes sewer name, description, asset section (for As Constructed… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Eastern Treatment Plant Digester Sludge MainEastern Treatment Plant is a wastewater treatment facility. This layer contains the Eastern Treatment Plant Digester Sludge pipeline centre lines and associated details. Includes sewer name, description, asset section (for As Constructed drawings) and key attributes. This layer… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Eastern Treatment Plant Supernatant MainEastern Treatment Plant (ETP) is a wastewater treatment facility. This layer contains the ETP supernatant pipeline centrelines and associated details. Includes sewer name, description, asset section (for As Constructed drawings) and key attributes. This layer supports Melbourne… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Frog Census RecordsThis dataset is a compilation of Frog Census records (citizen science program) and the preceding Frog Watch program for the Port Phillip and Westernport CMA Region. These presence-only records collected in an ad-hoc manner are combined with regional frog records form the… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| HWS2018 Habitat suitability modelling results for FishData describes habitat suitability modelling (HSM) results for fish in streams. The data was developed by University of Melbourne through the Melbourne Waterways Research Practice Partnership as part of the development of Melbourne Water’s Healthy Waterways Strategy 2018… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| HWS2018 Habitat suitability modelling results for MacroinvertebratesData describes habitat suitability modelling (HSM) results for macroinvertebrates in streams. The data was developed by University of Melbourne through the Melbourne Waterways Research Practice Partnership as part of the development of Melbourne Water’s Healthy Waterways… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| HWS2018 Habitat suitability modelling results for PlatypusData describes habitat suitability modelling (HSM) results for platypus. The data was developed by the University of Melbourne through the Melbourne Waterways Research Practice Partnership as part of the development of Melbourne Water’s Healthy Waterways Strategy 2018 (HWS2018)… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| HWS2018 Stormwater Priority AreasThis layer describes the stormwater priority areas for Melbourne Water’s Healthy Waterways Strategy 2018 (HWS2018). Stormwater priority areas were determined by a combination of decision support tools and the co-design process. The decision support tool used was Zonation, which… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| HWS2018 Subcatchment BoundariesAs part of the Healthy Waterways Strategy 2018 (HWS2018) the Melbourne Water operating region was split into a series of sub-regions. This includes 5 catchments, and 69 sub-catchments. The boundaries of each region generally follow catchment boundaries. There are two separate… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| HWS2018 Subcatchments with 2016 vegetation metrics for Riparian and Stream BedData represents vegetation coverage within the riparian zone for waterways across Melbourne Water’s region. This layer was developed by GraceGIS as part of vegetation statistics extraction for each riparian zone and stream bed for each of the subcatchments. The data was… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| HWS2018 Vegetation Extent Priority for StreamsData describes vegetation extent priorities for each stream reach across the Melbourne Water region. Each reach is classified as either high, medium or low priority. To meet the performance objectives of the Healthy Waterways Strategy 2018 (HWS2018), high priority reaches need… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Land Owned by Melbourne WaterLayer containing polygons that denote the location and extent of parcels of land that are owned by Melbourne Water. This layer is intended to be used to identify Melbourne Water owned land and responsibilities for the management of Melbourne Water assets. Layer shows general… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Melbourne drain and waterway outletsThis data contains points representing drain and waterway outlet locations, associated with a natural waterway or channel centreline, within the Greater Melbourne region. This region includes the Port Phillip Bay and Western Port coastlines. Points are captured to show the… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Melbourne Wastewater - Daily Volume Received by Melbourne WaterThis data provides daily accumulated inflow volumes for wastewater treatment at the two Melbourne Water site (Western and Eastern). This data is collected using network flow monitoring devices. This data has been processed and stored as official inflow volumes received by… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Melbourne Wastewater Treatment (East) - Daily Grid Electricity ConsumptionDaily accumulated electricity supply (kWh) and daily accumulated electricity generation (kWh) into the Eastern Treatment Plant (ETP) of Melbourne Water. This data is collected using revenue quality meters across each supply line (feeder) into the plant, and Melbourne Water owned… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Melbourne Water Land Availability for Our Space Your PlaceThis dataset shows land parcels owned by Melbourne Water that have potential to be utilised for liveability related projects. The data does not provide a guarantee that the land can be used, or used by any particular activity. Authority to use the land will still need to be… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Recycled Water Annual Volumes Supplied by Melbourne WaterMelbourne Water treats effluent to Class A recycled water standard. A proportion of this water is used onsite and provided to retail water companies to sell to recycled water customers. This file contains annual volumes of recycled water use and sales as reporting in the… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Recycled Water Main PipelinesLayer containing reclaimed water (recycled) mains and associated details. Includes description, asset section (for As Constructed drawings) and key attributes. Recycled water is supplied to Melbourne's retail water companies – City West Water , South East Water and Yarra Valley… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Retarding Basin AssetsLocation and extent of Melbourne Water drainage retarding basins. Captured using the Top Water Level (TWL) of each, includes retarding basin name, asset section (for As Constructed drawings) and other key attributes. This layer is intended to be used to locate and obtain details… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Sewerage Network BasinsThis layer delineates sewer catchments upstream of retail water company hydraulic information points. Sewer catchments which contribute directly to Melbourne Water assets are also included. This layer supports Melbourne Water to communicate high level data in regards to the… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Sewerage Network Main PipelinesLayer containing sewer main centrelines and associated details. Includes sewer name, description, asset section (for As Constructed drawings) and key attributes for gravity mains, pressure (rising) mains, effluent reuse / recycling pipes. This layer supports Melbourne Water to… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Wastewater Inlet - Hourly Flow - Eastern Treatment Plant (ETP)The Eastern Treatment Plant (ETP) receives sewage from the eastern side of Melbourne. This file describes the volume of sewage pumped through ETP on an hourly basis. NOTE. Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Wastewater Outlet - Daily Treated Water Quality - Eastern Treatment Plant (ETP)The Eastern Treatment Plant (ETP) discharges treated effluent in accordance with EPA Victoria licence AL74284 to an ocean outfall at Boag Rocks. This file contains selected discharge quality data. Samples are taken as a grab sample at the time stamp shown in the file. Results… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Wastewater Outlet - Hourly Flow - Eastern Treatment Plant (ETP)The Eastern Treatment Plant (ETP) discharges treated effluent in accordance with EPA Victoria licence AL74284 to an ocean outfall at Boag Rocks. This file contains hourly flowrate data at the treatment plant pumpstation. From the pumpstation, the effluent takes several hours… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Water Supply - Daily Rainfall (at the 4 Major Harvesting Storage Dams)Daily point rainfall values. This data is collected with rainfall telemetry devices installed at the catchment storage dams, and verified with field observations daily. This data provides daily rainfall observed for the 24hr period from 8am to 8am. This data provides our… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Water Supply - Daily Streamflow (into Melbourne's 4 Major Harvesting Storage Dams)This dataset provides daily measured streamflows into the four (4) major harvesting catchment dams in megalitres (ML). The streamflow is a calculated value which represents the observed 24-hour accumulated streamflow into the dam; net of any evaporation losses or rainfall gains… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Water Supply - Daily Volume Drawn from storage dams operated by Melbourne WaterThis data provides daily accumulated water usage volumes supplied from the 10 Melbourne Water storages. This data is collected using more than 120 Flow Monitoring devices across Melbourne Water's Water Transfer Pipe Network, linked to the Telemetry System. Melbourne Water… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Water Supply - Daily Volume observed for storage dams operated by Melbourne WaterDaily observed Storage Dam Volumes at 10 Water Storage Dams operated by Melbourne Water. This data is collected with telemetry devices installed at the storage dams, and verified with field observations. The storage volume is recorded at 8:00 am daily. This data is best used in… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Water Supply Catchments for Melbourne WaterLayer containing water supply system catchment boundaries for water harvesting in the region of Melbourne. Includes catchment name, type, size of catchment and asset identifier. The type are defined by CATCHO (Open), CATCHC (Closed), and CATCH (Restricted). This layer is… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Water Supply Main Pipelines (Other Authority)Layer containing water supply main centrelines for other authorities (assets not owned by Melbourne Water). This layer is generated from data received from other Water Authorities (Barwon Water, Gippsland Water, DELWP and other). This layer supports Melbourne Water to reference… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Water Supply Pumpset AssetsLayer containing pump sets owned by Melbourne Water and used for water supply. Includes pump station name, description, pump type and other key attributes. This layer is intended to be used to locate and obtain details on Melbourne Water's water supply transfer assets for asset… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Water Supply Service Reservoirs (Local System Storage)Layer containing water supply service reservoirs (location and extent). Service reservoirs are minor local storages. Information captured using as-constructed drawings and aerial imagery, and includes service reservoir name, category / type, asset identifier, as-constructed plan… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Water Supply Storage Dams (Major System Storage)Layer containing water supply storage dams (location and extent). These are major water supply system storages. Captured using as-constructed drawings and aerial imagery, and includes storage dam name, category / type, asset identifier, as=-constructed plan references plus other… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Waterway StructuresPolygons representing natural waterway or channel structure locations (such as sediment ponds, litter traps, weirs, spillways, drop structures) and associated details. Includes description, asset section (for As Constructed drawings) and key attributes. This layer is intended to… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Waterways CentrelineLayer containing line objects delineating hydrological features, representing waterways managed by Melbourne Water (i.e. catchment size is greater than 60 hectares) that have not been significantly modified by human activity. Captured by digitizing a line along the centre of a… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GDB +7 | CC-BY-4.0 | 2025-02-10 | |
| Western Treatment Plant Carrier and Main PipelinesWestern Treatment Plant (WTP) is a wastewater treatment facility. This layer contains the WTP carrier and mains and associated details. Includes sewer name, description, asset section (for As Constructed drawings) and key attributes. This layer supports Melbourne Water to… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Wetland and Lake AssetsLocation and extent of Melbourne Water natural and constructed (man-made) wetlands and lakes. Captured using the Top Water Level (TWL) of each, includes wetland or lake name, asset section (for As Constructed drawings) and key attributes. Data set required to indicate the… | ALL_API, ARCGIS GEOSERVICES REST API, CSV, GEOJSON +3 | CC-BY-4.0 | 2025-02-10 | |
| Community Perceptions of Water in Melbourne in 2019This data was collected in June 2019 from 799 residents aged 18+ in the Greater Melbourne Region to capture and monitor: -Community perceptions and concerns about water in Melbourne-Awareness and attitudes toward water sources-Attitude towards water conservation and… | HTML | CC-BY-4.0 | 2025-01-29 | no download |
Listed from the portals' own catalogues, read 28 September 2026. Melbourne Water Corporation has not endorsed this site. Every dataset here keeps its publisher's licence and attribution. catalogue.json has this list as data.