AndreaBozzo/ceres-open-data-index huggingface dataset:
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 from the dam surface. The streamflow measurement process requires reservior level, reservior gains and dam outflow data. The reservior level and dam outflow data is collected using telemetry devices. The reserviour levels are validated by Melbourne Water field operators. The dam outflow accounts for all water releases, including for consumption and for environmental purposes . The data is recorded at 8am daily. This data can be used in long and short-term catchment streamflow analysis.<br/>NOTE: Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: Open Data, catchment streamflows, dam levels, storage dams, volumes, water, water supply
Organization: Melbourne Water Corporation
Melbourne Wastewater - Daily Volume Received by Melbourne Water

This 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 Melbourne Water over a 24 hour period (12am to 12am). Wastewater volume is the total accumulated flow received from the sewer and stormwater networks. This data set is best used in long and short term wastewater services demand analysis. <br/>NOTE: Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: daily, eastern treatment plant, flowrate, melbourne, sewage, sewerage, stormwater, transfer network, volume, wastewater, western treatment plant, wholesale
Organization: Melbourne Water Corporation
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 customers and community with the daily observed rainfall information. This data is best used in long term rainfall analysis at the four major melbourne storage dams (Maroondah; O'Shannassy; Thomson; and Upper Yarra). This dataset is not suitable for event modelling which requires higher frequency observations.<br/>NOTE: Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: Open Data, catchments, rain, rainfall, storage dams, telemetry, water supply
Organization: Melbourne Water Corporation
HWS2018 Habitat suitability modelling results for Platypus

Data 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). Analysis has been undertaken across the Melbourne Water operating region, where the operating region has been divided into 16,346 sub-catchments. Of these 16,346 subcatchments, 8233 contain Melbourne Water waterways. The results are presented for each of these 8233 reaches. The data was used to estimate scores for platypus presented in the HWS for three scenarios:Current: habitat suitability for platypus under current conditions (i.e. 2014).Current trajectory: habitat suitability for platypus under urbanisation and climate change scenarios if current management approaches continue.Target trajectory: habitat suitability for platypus given urbanisation and climate change (as for current trajectory), together with (a) delivery of performance objectives of the Healthy Waterways Strategy and (b) achievement of environmental condition scores as described in the Catchment Programs of the Healthy Waterways Strategy. Presentation of habitat suitabilty model results for platypus from the Healthy Waterways Strategy 2018. <br/>Habitat Suitability Model results have been thoroughly reviewed and are considered fit for purpose (i.e. for waterway planning). This data set covers the entire Melbourne Water region with the exception of very small areas close to Port Phillip Bay or Western Port. For example, there are small areas of French Island which are not captured.<br/>This data set was created using: 1. Streams dataset for the Healthy Waterways Strategy 2018. This layer was developed by GraceGIS using Melbourne Water layers as inputs. 2. Results from Habitat Suitability Modelling for the Healthy Waterways Strategy 2018. <br/>Further reading: Chee et al. (in development), Habitat Suitability Models, Scenarios and Quantitative Action Prioritisation (using Zonation) for Melbourne Water’s Healthy Waterways Strategy: A Resource Document, University of Melbourne and Melbourne Water for Melbourne Waterways Research Practice Partnership Melbourne Water (in development), Healthy Waterways Strategy Resource Document<br/>NOTE: Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: Disconnection, Harvest, Healthy Waterways Strategy 2018, Hydrology, Impervious, Infiltrate, Land, Stormwater, Waterways
Organization: Melbourne Water Corporation
HWS2018 Vegetation Extent Priority for Streams

Data 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 to be revegetated by 2028. To meet the target trajectory scores of the Healthy Waterways Strategy, medium priority reaches need to be revegetated by 2068. Vegetation priority reaches were determined by a combination of decision support tools and the co-design process. The decision support tool used was Zonation, which prioritised management actions across the region with the objective of improving instream habitat suitability for platypus, fish and macroinvertebrates.<br/>For the most up-to-date performance objectives, see the co-designed Catchment Programs at: <a href="https://www.melbournewater.com.au/about-us/strategies-achievements-and-policies/healthy-waterways-strategy">https://www.melbournewater.com.au/about-us/strategies-achievements-and-policies/healthy-waterways-strategy</a> <br/>Results are considered fit for purpose (i.e. for waterway planning). This data set covers the entire Melbourne Water region with the exception of very small areas close to Port Phillip Bay or Western Port. For example, there are small areas of French Island which are not captured.<br/>This data set was created using: 1. Streams dataset for the Healthy Waterways Strategy 2018. This layer was developed by GraceGIS using Melbourne Water layers as inputs.<br/>For further reading on the prioritisation process see:• Chee et al. (in development), Habitat Suitability Models, Scenarios and Quantitative Action Prioritisation (using Zonation) for Melbourne Water’s Healthy Waterways Strategy: A Resource Document, University of Melbourne and Melbourne Water for Melbourne Waterways Research Practice Partnership• Melbourne Water (in development), Healthy Waterways Strategy Resource Document, Presentation of revegetation priority reaches for the Healthy Waterways Strategy 2018.<br/>NOTE: Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: Canopy, Healthy Waterways Strategy 2018, Land, Revegetation, Streams, Vegetation, Waterways
Organization: Melbourne Water Corporation
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 key attributes. This layer is intended to be used to locate and obtain details on Melbourne Water's water supply transfer assets for asset management, buildover (Dial-Before-You-Dig) and operational or maintenance purposes.<br/>This layer is updated when new information is received from completed projects and/or updated from certified survey plans. Melbourne Water are responsible for reviewing and accepting information which results in update to the existing layer.<br/>Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: dams, infrastructure assets, transfer network, water supply, water supply assets, wholesale
Organization: Melbourne Water Corporation
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 are in milligrams per litre.<br/>Quality parameters include: Ammonia (Ammonia as N) (mg/L), Biochemical Oxygen Demand (BOD) (mg/L), Chemical Oxygen Demand (COD) (mg/L), Nitrate plus Nitrite (mg/L), Nitrogen (Nitrogen (total)) (mg/L).<br/>NOTE. Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: eastern treatment plant, melbourne, recycled water, treatment, wastewater, water quality
Organization: Melbourne Water Corporation
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.<br/>NOTE. Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: eastern treatment plant, flowrate, melbourne, sewage, sewerage, stormwater, transfer network, volume, wastewater, wholesale
Organization: Melbourne Water Corporation
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 (typically 4-8 h) to reach the ocean.<br/>NOTE. Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: eastern treatment plant, flowrate, melbourne, sewage, sewerage, treatment, volume, wastewater
Organization: Melbourne Water Corporation
Waterway Structures

Polygons 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 help identify the location of Melbourne Water's drainage assets for asset management and maintenance purposes.<br/>Waterway (Reach) layer created from original FIS 1:50K (Vicmap Hydro) streams data set which included only those waterways within catchments of greater than 60ha. Waterways (Reach) Rectification project undertaken 2001 to 2003 to review and correct the extent of the waterways reach network to ensure a complete data set exists (using the Drainage Metropolis Boundary, 50K data, 1:2500 Drainage Record Plans, Drainage Limits data, orthophotos, as constructed and/or design drawings, contour data and Melway Street Directory). Waterway (Reach) extents defined and attributes populated in GIS and Hansen (AMIS) for all records including assigning nodes and node numbers (for start / end points) and removing any reaches less than 100 metres in length that are predominantly channel assets. Waterways in extended area incorporated in 2005 using Vicmap Hydro data and aerial imagery, then updated in 2009/10 using Lidar survey data (contours). Data is maintained using Lidar survey data (contours) and 60 ha limits. Please refer to metadata for each record in dataset for specific source / accuracy information.<br/>NOTE: Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: channel, drainage, infrastructure assets, jetty, melbourne, sediment ponds, spillways, traps, waterway, weirs
Organization: Melbourne Water Corporation
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 the existence and indicative location of water supply mains and their likely inter-connectivity with Melbourne Water assets. This layer is intended to be used for reference purpose only. Relevant authorities would need to be contacted if the data is to be used other than for reference.<br/>NOTE: Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: assets, centreline, melbourne, other authority, water main, water supply, wholesale infrastructure
Organization: Melbourne Water Corporation
HWS2018 Subcatchments with 2016 vegetation metrics for Riparian and Stream Bed

Data 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 developed as part of the Healthy Waterways Strategy 2018 (HWS2018). The primary purpose of this layer is for reporting and target setting. This includes setting and reporting on targets and performance objectives relating to vegetation coverage.<br/>Dataset was created using 1. Latest MW Drainage Network to prepare HWS stream network layer. 2. Seamless polygons were created for the stream bed: ISC 2010 streambed data and a 2 metre buffer from the network was used to develop a complete streambed layer across the Melbourne Water region. 3. Buffer polygons at 20 metres and 10 metres from the streambed representing riparian zone outside Urban Growth Boundary (UGB) area and within UGB respectively. 4. HWS Vegetation Streambed Riparian (2016) layer for these riparian and stream beds has been assembled. 5. Subc level stats are derived as detailed above.<br/>Attribute level metadata can be viewed <a href="https://melbournewater.maps.arcgis.com/home/item.html?id=2c538ef097b64702afa908d484cbffda&amp;view=list#data" target="_blank">here</a><br/>NOTE: Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.

Tags: Healthy Waterways Strategy 2018, Land, Riparian Zone, Subcatchment, Vegetation, Waterways
Organization: Melbourne Water Corporation
Catchments - Primary Catchments of Melbourne's River Basins

Area 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 intended:To enable the identification of the receiving Melbourne Water waterway/drain for any property, area or point.To provide a framework of catchments for hydrologic modelling that can be further divided or amalgamated to suit the needs of the modeller.NOTE: Whilst every effort has been taken in collecting, validating and providing the attached data, Melbourne Water Corporation makes no representations or guarantees as to the accuracy or completeness of this data. Any person or group that uses this data does so at its own risk and should make their own assessment and investigations as to the suitability and/or application of the data. Melbourne Water Corporation shall not be liable in any way to any person or group for loss of any kind including damages, costs, interest, loss of profits or special loss or damage, arising from any use, error, inaccuracy, incompleteness or other defect in this data.<br/>

Tags: catchments, drainage, drainage network, land, melbourne, stormwater, underground drains, waterways
Organization: Melbourne Water Corporation