126 APIs from Department of Water and Environmental Regulation
126 API · Latest update 2026-09-30 · Source data.gov.au (2026-10-11)
126 matching entries from data.gov.au (Recently updated, as of 2026-10-11).
126 APIs from Department of Water and Environmental Regulation
Department of Water and Environmental Regulation · Updated 2026-09-30
The dataset shows the location and spatial extent of aquatic ecosystems and their potential dependence on the surface expression of groundwater. It shows aquatic ecosystems at a scale of 1:100 000 and…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Surface Water areas stored in WRIMS (Water Resource Information Management System). For the purposes of Surface Water resource management, the state of Western Australia is divided into Surface Water…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Rights in Water and Irrigation Act 1914 provides the Governor of Western Australia the power to proclaim or prescribe through regulation a Surface Water Area. A Surface Water Area is proclaimed fo…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset contains minimum depth to groundwater (DTGW) values for 2019, for the Gnangara and Jandakot areas of Swan Coastal Plain, Western Australia. Depth to groundwater (DTGW) and water table ele…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Remnant vegetation mapping for the Swan Coastal Plain bioregion, Metropolitan and Peel Region Scheme areas in 2010. Part of a suite of polygon datasets that best represent remnants of original pre-175…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Map of the risk of Acid Sulfate Soil (ASS) materials being disturbed by land development activities based on the likelihood of ASS materials occurring within soil profiles. This map was developed to a…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Areas are proclaimed under the following act - Rights in Water And Irrigation Act. Rivers classification mapping is developed to control the extraction and licensing of stream water. Those rivers and…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
In response to the 2010-11 dry season, the Department of Water and Environmental Regulation updated the areas suitable/unsuitable for additional garden bores in the Perth region. Areas designated unsu…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This data represents the Environmental Protection Authority of Western Australia. Kwinana is a major heavy industrial area 30 km south of Perth, Western Australia. Most industry is concentrated in a s…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Princess Royal Harbour was surveyed in January and March 2021. Seagrass species distribution (Posidonia australis, Posidonia sinuousa, Posidonia coriacea, Halophila sp., Ruppia sp., and Amphibolis sp.…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Groundwater areas stored in WRIMS (Water Resource Information Management System). For the purposes of groundwater resource management, the state of Western Australia is divided into groundwater manage…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Oyster Harbour was surveyed in March 2019 and January 2021. Seagrass species distribution (Posidonia australis and Posidonia sinuousa) and cover (as percentage cover classes: 0, <15%, 15-45%, 45-75%,…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This data represents the Environmental Protection Authority of Western Australia. This dataset represents the Local Assessment Unit (LAU) for the inner Port Hedland port area to be used for the purpos…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset is the Western Australian component of a national Drainage Divisions and Basins dataset overseen by the Australian Water Resources Council. It is part of a hierarchical order of 4 dataset…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Groundwater areas proclaimed under the Rights in Water and Irrigation Act, 1914. For the purposes of groundwater resource management, the state of Western Australia is divided into groundwater areas.…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Predicted risk of Acid Sulfate Soil (ASS) materials occurring within shallow soil layers in WA Estuaries (not covered by other Department of Environment ASS risk datasets) that could be disturbed by n…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Clearing Instruments Conditions (areas subject to conditions under a clearing permit) for Western Australia are derived from authorisations and other instruments relating to Clearing of Native Vegetat…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset contains maximum water table elevation (WTE) values for 2019, for the Gnangara and Jandakot areas of Swan Coastal Plain, Western Australia. Depth to groundwater (DTGW) and water table ele…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This data represents the Environmental Protection Authority of Western Australia - Peel Harvey EPP Environmental Protection (Peel Inlet - Harvey Estuary) Policy 1992. This policy protects the estuary…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The ‘Referral – Permit Application Not required’ dataset is derived from authorisations relating to the Clearing of Native Vegetation under the Environmental Protection Act 1986. Data is captured by t…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Climate Science Initiative (CSI) State temperature projection 20km bias corrected dataset has been produced as part of the Climate Science Initiative program. This dataset contains minimum tempera…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Purpose: Management of Groundwater resources in Western Australia. Groundwater Resources stored in WRIMS (Water Resource Information Management System). The intersection of groundwater Subareas with A…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Areas requiring a permit for clearing resulting from low impact mineral or petroleum activities as declared in Regulation 6 in Government Gazette No. 115 Environmental Protection (Clearing of Native V…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Leschenault Estuary was surveyed in April 2009, February 2015, February and March 2016, February 2017, February and March 2018, February 2019, February and March 2020, February 2021, February and Marc…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Hardy Inlet was surveyed by underwater drop camera observations in December 2018 and January 2020. Seagrass species distribution and cover (as percentage cover in categories: 0, 1-10%, 10-25%, 25-50%,…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset shows the geographic location and elevation of the seawater interface (~10,000 us/cm) within the Superficial aquifer, in Cockburn groundwater area. This dataset is a derived location base…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that proposed floodplain developm…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Department of Water and Environmental Regulation Regional Boundaries were created as a result of the splitting of Department of Water and Environmental Regulation from the Department of Environment. A…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Clearing Instruments Activities (areas approved to be cleared under a clearing permit) for Western Australia are derived from authorisations and other instruments relating to Clearing of Native Vegeta…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that proposed floodplain developm…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset supercedes a previous Water Demand Region dataset (also called Monash Demand Regions). The regions in the current dataset have been developed using 2011 ABS Statistical Area Level 2 (SA2)…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset contains minimum depth to groundwater (DTGW) values for 2019, for the Gnangara and Jandakot areas of Swan Coastal Plain, Western Australia. Depth to groundwater (DTGW) and water table ele…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that proposed floodplain developm…
WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Historically, low-lying land adjacent to rivers and coastlines has been favoured for settlement as they provided sources of fresh water, food, transportation and waste disposal. These areas become aff…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Points of River Access as found in the river foreshore assessment. DISCLAIMER: While the dataset has been prepared by the Department of Water and Environmental Regulation, it contains information from…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Remnant vegetation mapping for the Swan Coastal Plain bioregion, Metropolitan and Peel Region Scheme areas in 2015. Part of a suite of polygon datasets that best represent remnants of original pre-175…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Historically, low-lying land adjacent to rivers and coastlines has been favoured for settlement as they provided sources of fresh water, food, transportation and waste disposal. These areas become aff…
ArcGIS REST, WFScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Public drinking water source areas (PDWSAs) are surface water catchments and groundwater areas that provide drinking water to cities, towns and communities throughout the state. PDWSAs are proclaimed…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This data represents the Environmental Protection Authority of Western Australia - Environmental Protection (Western Swamp Tortoise Habitat) Policy 2011. This policy protects the The habitat of the We…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Locations where an assessment of riverbank protection fencing has been undertaken and the exact spatial location of fences is unknown. The linework is based on river linework - it does not show the sp…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that proposed floodplain developm…
ArcGIS REST, WFScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
A key role of the EPA is to provide Government with advice on the environmental acceptability of statutory planning schemes and their amendments. This dataset is a spatial representation of Local Gove…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that proposed floodplain developm…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
A key role of the EPA is to provide Government with advice on the environmental acceptability of proposed development. Development proposals include proposals for mining, industry, as well as infrastr…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Kwinana is a major heavy industrial area 30 km south of Perth, Western Australia. Most industry is concentrated in a strip of land about eight kilometres long bordering the Indian Ocean. In the late 1…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Princess Royal Harbour was surveyed in January and March 2021. Seagrass species distribution (Posidonia australis, Posidonia sinuousa, Posidonia coriacea, Halophila sp., Ruppia sp., and Amphibolis sp.…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Oyster Harbour was surveyed in March 2019 and January 2021. Seagrass species distribution (Posidonia australis and Posidonia sinuousa) and cover (as percentage cover classes: 0, <15%, 15-45%, 45-75%,…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that proposed floodplain developm…
WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Major streamlines of WA, coded with a hierarchy and are named. The dataset includes many streams in addition to the detailed Hydrography in areas where its data is limited (eg. Eastern Wheatbelt and W…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Clearing Instruments Proposals (areas applied to be cleared under a clearing permit) for Western Australia are derived from authorisations and other instruments relating to Clearing of Native Vegetati…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Map of the risk of Acid Sulfate Soil (ASS) materials being disturbed by land development activities based on the likelihood of ASS materials occurring within soil profiles. This map was developed to a…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Contaminated Sites Database holds information on confirmed contaminated sites (those classified ‘contaminated-remediation required’, ‘contaminated - restricted use’ and ‘remediated for restricted…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The "Urban Water Management Strategies and Plans" (previously titled Urban Water Management Plans) dataset relates to integrating the land use planning system with planning for water management. The p…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that proposed floodplain developm…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Hardy Inlet was surveyed by underwater drop camera observations in December 2018 and January 2020. Seagrass species distribution and cover (as percentage cover in categories: 0, 1-10%, 10-25%, 25-50%,…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Remnant vegetation mapping for the Swan Coastal Plain bioregion, Metropolitan and Peel Region Scheme areas in 2020. Part of a suite of polygon datasets that best represent remnants of original pre-175…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This data represents the Environmental Protection Authority of Western Australia - Environmental Protection (Western Swamp Tortoise Habitat) Policy 2011. This policy protects the habitat of the Wester…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Peel-Harvey Estuary was surveyed in March and April 2021 by underwater drop camera observations and/or observations through a viewing cone. Seagrass species distribution and cover (as percentage c…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset is under review, please contact DWER for access to updated version. This dataset is a catalogue of current & historic boundaries of Water Allocation Plans and Statements and associated at…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Locations where an assessment of riverbank protection fencing has been undertaken and the exact spatial location of fences is unknown. The linework is based on river linework - it does not show the sp…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset is the Western Australian component of a national Drainage Divisions and Basins dataset overseen by the Australian Water Resources Council. It is part of a hierarchical order of 4 dataset…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
A dataset of polygons that best represent remnants of original pre-1750 vegetation in five IBRA sub-regions: Katanning, Merredin, Western Mallee, Perth, Dandaragan Plateau and includes portions of Nor…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The DWER Water Information Sites dataset lists monitoring locations (sites) where surface water and groundwater data are collected to assess the quality and quantity of state water resources. This mon…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Peel-Harvey Estuary was surveyed in March and April 2021 by underwater drop camera observations and/or observations through a viewing cone. Seagrass species distribution and cover (as percentage c…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Points of Erosion as found in the river foreshore assessment. DISCLAIMER: While the dataset has been prepared by the Department of Water and Environmental Regulation, it contains information from Stat…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Environmental Offsets Register lists all environmental offsets required under Part IV and Part V of the Environmental Protection Act since 1 July 2011. It provides spatial data on the locations of…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This data represents the Environmental Protection Authority of Western Australia. The Kalgoorlie Environmental Protection Policy Areas are four areas in the Kalgoorlie region that are covered by the K…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that proposed floodplain developm…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Oyster Harbour was surveyed in March 2019 and January 2021. Seagrass species distribution (Posidonia australis and Posidonia sinuousa) and cover (as percentage cover classes: 0, <15%, 15-45%, 45-75%,…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Princess Royal Harbour was surveyed in January and March 2021. Seagrass species distribution (Posidonia australis, Posidonia sinuousa, Posidonia coriacea, Halophila sp., Ruppia sp., and Amphibolis sp.…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Hardy Inlet was surveyed by underwater drop camera observations in December 2018 and January 2020. Seagrass species distribution and cover (as percentage cover in categories: 0, 1-10%, 10-25%, 25-50%,…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that proposed floodplain developm…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
River foreshore condition of the left bank, assessed and classed using the Pen-Scott classification method. The Pen-Scott method is a standardised rating technique that classifies foreshore areas alon…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Leschenault Estuary was surveyed in April 2009, February 2015, February and March 2016, February 2017, February and March 2018, February 2019, February and March 2020, February 2021, February and Marc…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This data represents the Environmental Protection Authority of Western Australia. This dataset represents the spatial boundary of the Swan Bioplan Peel Sector. © Government of Western Australia 2014.…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Points of Interest as found in the river foreshore assessment. DISCLAIMER: While the dataset has been prepared by the Department of Water and Environmental Regulation, it contains information from Sta…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset contains maximum depth to groundwater (DTGW) values for 2019, for the Gnangara and Jandakot areas of Swan Coastal Plain, Western Australia. Depth to groundwater (DTGW) and water table ele…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
River foreshore condition of the right bank, assessed and classed using the Pen-Scott classification method. The Pen-Scott method is a standardised rating technique that classifies foreshore areas alo…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Wilson Inlet was surveyed in December 2017, April 2018, December 2019, December 2020, December 2021 and December 2022 by underwater drop camera observations and/or observations through a viewing cone.…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Remnant vegetation mapping for the Swan Coastal Plain bioregion, Metropolitan and Peel Region Scheme areas in 2005. Part of a suite of polygon datasets that best represent remnants of original pre-175…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Surface Water subareas stored in WRIMS (Water Resource Information Management System). Surface Water Allocation Subareas for Western Australia were derived in consultation with the regional offices, a…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset contains minimum water table elevation (WTE) values for 2019, for the Gnangara and Jandakot areas of Swan Coastal Plain, Western Australia. Depth to groundwater (DTGW) and water table ele…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The "Clearing Control Catchments - CAWSA" dataset relates to Country Areas Water Supply Act 1947 (CAWSA) Part IIA Control of Catchment Areas legislation for controlling the clearing of native vegetati…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset contains maximum depth to groundwater (DTGW) values for 2019, for the Gnangara and Jandakot areas of Swan Coastal Plain, Western Australia. Depth to groundwater (DTGW) and water table ele…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset is the Western Australian component of a national Drainage Divisions and Basins dataset overseen by the Australian Water Resources Council. It is part of a hierarchical order of 4 dataset…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset contains minimum water table elevation (WTE) values for 2019, for the Gnangara and Jandakot areas of Swan Coastal Plain, Western Australia. Depth to groundwater (DTGW) and water table ele…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The ‘Clearing Referral Proposal’ dataset is derived from applications relating to Clearing of Native Vegetation under the Environmental Protection Act 1986. Data is captured by the Department of Water…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset identifies the Management Areas declared under the Waterways Conservation Act 1976. Under the Waterways Conservation Act 1976, the Minister for Water and the Department of Water and Envir…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Data of the risk of Potential Acid Sulfate Soil (PASS) materials being disturbed by land development activities based on the likelihood of PASS materials occurring within 3m of the ground surface for…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Spatial Index of Environmental Reports. © Government of Western Australia 2014. Environmental Protection Authority. Formerly EPA-SIER (EPA-005)
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Peel-Harvey Estuary was surveyed in March and April 2021 by underwater drop camera observations and/or observations through a viewing cone. Seagrass species distribution and cover (as percentage c…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset contains maximum water table elevation (WTE) values for 2019, for the Gnangara and Jandakot areas of Swan Coastal Plain, Western Australia. Depth to groundwater (DTGW) and water table ele…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Wilson Inlet was surveyed in December 2017, April 2018, December 2019, December 2020, December 2021 and December 2022 by underwater drop camera observations and/or observations through a viewing cone.…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
The Climate Science Initiative (CSI) State temperature projection 20km bias corrected dataset has been produced as part of the Climate Science Initiative program. This dataset contains maximum tempera…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Interpretive and indicative Groundwater salinity mapping statewide. This dataset was formerly known as Groundwater Salinity Statewide (DOW-030)
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This dataset is the Western Australian component of a national Drainage Divisions and Basins dataset overseen by the Australian Water Resources Council. It is part of a hierarchical order of 4 dataset…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Data of the risk of Potential Acid Sulfate Soil (PASS) materials being disturbed by land development activities based on the likelihood of PASS materials occurring within 3m of the ground surface for…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Remnant vegetation mapping for the Swan Coastal Plain bioregion, Metropolitan and Peel Region Scheme areas in 2000. Part of a suite of polygon datasets that best represent remnants of original pre-175…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
Spatial linework of river fencing. While the dataset has been prepared by the Department of Water, it contains information from State and federally funded foreshore assessment projects conducted at di…
ArcGIS REST, WFS, WMScustom_active_acceptance
Department of Water and Environmental Regulation · Updated 2026-09-30
This data represents the Environmental Protection Authority of Western Australia. This dataset represents the spatial boundary of the Swan Bioplan Regionally Significant Natural Areas. © Government of…
ArcGIS REST, WFS, WMScustom_active_acceptance
Top 100 by the default sort. To see all 126, filter this list in the search
GovAPI Atlas is an index of the APIs and web services that national government open-data portals publish. This edition's list was read from data.gov.au on 2026-10-11 and is refreshed every week. GovAPI Atlas does not host the APIs; you apply for and call them on the portal itself.
What is included
Datasets on data.gov.au with at least one resource that is an API or web service (WMS, WFS, WCS, WMTS, ArcGIS REST, Esri REST, SPARQL, API). File-only datasets are left out.
Source
Source: data.gov.au. Material on data.gov.au is provided under a Creative Commons Attribution 3.0 Australia licence; each dataset lists its own licence.