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EPP 2011 Western Swamp Tortoise Policy Boundary (DWER-062)
Department of Water and Environmental Regulation
This data represents the Environmental Protection Authority of Western Australia - Environmental Protection (Western Swamp Tortoise Habitat) Policy 2011. This policy protects... -
Hardy Inlet Seagrass Survey - Extent (DWER-111)
Department of Water and Environmental Regulation
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,... -
1:100 000 Geological Map Sheet Index (DMIRS-048)
Department of Energy, Mines, Industry Regulation and Safety
This dataset is a 1:100 000 geological map sheet index for available surface geological maps and State interpreted bedrock geology produced by the Geological Survey of Western... -
Carnabys Cockatoo Confirmed Roost Sites Buffered 6km (DBCA-052)
Department of Biodiversity, Conservation and Attractions
Carnaby's Black Cockatoo (CBC) confirmed Roost sites buffered. A confirmed site is a site where CBC were recorded roosting as part of a formal roost survey (using the Great... -
Soil landscape land quality - Surface Salinity (current) (DPIRD-039)
Department of Primary Industries and Regional Development
Soil surface salinity is a land quality which may impact upon a variety of agricultural land uses and is based on analysis and interpretation of the best available soil-... -
FPM Levee Banks (DWER-021)
Department of Water and Environmental Regulation
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that... -
General Clearance Areas (DMIRS-022)
Department of Energy, Mines, Industry Regulation and Safety
GENERAL APPROVAL UNDER SECTION 16(3) OF THE MINING ACT 1978 SECTION 439, OFFSHORE MINERALS ACT 2003 AND SECTION 91(5), LAND ADMINISTRATION ACT 1997 Pursuant to section 16(3) of... -
Urban Water Management Strategies and Plans (DWER-043)
Department of Water and Environmental Regulation
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... -
Soil landscape land quality - Subsurface Acidity (current) (DPIRD-036)
Department of Primary Industries and Regional Development
Soil subsurface acidity is a land quality which may impact upon a variety of agricultural land uses and is based on analysis and interpretation of the best available soil-... -
Contaminated Sites Database (DWER-059)
Department of Water and Environmental Regulation
The Contaminated Sites Database holds information on confirmed contaminated sites (those classified ‘contaminated-remediation required’, ‘contaminated - restricted use’ and... -
Drainage Compensating Basin (WCORP-079)
The Water Corporation layer is a spatial representation of a compensation basin for diverting stormwater runoff. -
Fisheries Guide - Instrument of Exemption (DPIRD-051)
Department of Primary Industries and Regional Development
This data set contains the current Instrument of Exemption (IOE) boundaries for WA fisheries. Each feature relates to the management boundary of a specific type of fish /... -
Acid Sulfate Soil Risk Map, Swan Coastal Plain (DWER-055)
Department of Water and Environmental Regulation
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... -
Clearing Instruments Proposals (Areas Applied to Clear) (DWER-075)
Department of Water and Environmental Regulation
Clearing Instruments Proposals (areas applied to be cleared under a clearing permit) for Western Australia are derived from authorisations and other instruments relating to... -
Hydrography, Linear (Hierarchy) (DWER-031)
Department of Water and Environmental Regulation
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.... -
FPM Map Index (DWER-023)
Department of Water and Environmental Regulation
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that... -
Oyster Harbour Seagrass Survey - Cover (DWER-109)
Department of Water and Environmental Regulation
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,... -
Princess Royal Harbour Seagrass Survey - Cover (DWER-131)
Department of Water and Environmental Regulation
Princess Royal Harbour was surveyed in January and March 2021. Seagrass species distribution (Posidonia australis, Posidonia sinuousa, Posidonia coriacea, Halophila sp., Ruppia...