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Oyster Harbour Seagrass Survey - Extent (DWER-107)
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,... -
WRIMS - Groundwater Areas (DWER-085)
Groundwater areas stored in WRIMS (Water Resource Information Management System). For the purposes of groundwater resource management, the state of Western Australia is divided... -
Princess Royal Harbour Seagrass Survey - Points (DWER-130)
Princess Royal Harbour was surveyed in January and March 2021. Seagrass species distribution (Posidonia australis, Posidonia sinuousa, Posidonia coriacea, Halophila sp., Ruppia... -
Drainage Open Channel (WCORP-083)
Water Corporation drain waterways with no pumps or pressure systems connected -
Drainage Gravity Pipe (WCORP-080)
Water Corporation drain pipes with no pumps or pressure systems connected -
Kwinana - Atmospheric Waste Miscellaneous Areas (DWER-064)
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... -
Garden Bore Suitability (DWER-025)
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... -
RIWI Act, Rivers (DWER-036)
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... -
Pearl Oyster Fishery (DPIRD-058)
This spatial boundary supports Pearl Oyster Fishery Ministerial Policy Guideline No 17 in relation to section 54 of the Fish Resources Management Act 1994 and Section 24 of the... -
Acid Sulfate Soil Risk Map, Albany-Torbay (DWER-054)
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... -
Carnabys Cockatoo Confirmed Breeding Areas within the Swan Coastal Plain and...
Shows the confirmed breeding areas of the Carnaby's Black Cockatoo (CBC) within the Swan Coastal Plain and the Jarrah Forest IBRA regions. Confirmed sites are identified where... -
RIWI Act, Surface Water Areas and Irrigation Districts (DWER-037)
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... -
WRIMS - Surface Water Areas (DWER-082)
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... -
Swan Coastal Plain Remnant Vegetation 2005 (DPIRD-090)
Swan Coastal Plain Remnant Vegetation in 2005. Part of a suite of polygon datasets that best represents remnants of original pre-1750 vegetation on the Swan Coastal Plain... -
Soil landscape land quality - Subsurface Acidification Risk (DPIRD-011)
Subsurface Acidification risk mapping derived from land quality attribution associated with soil-landscape mapping at the subsystem/phase level. See Resource Management... -
Forest Management Plan (FMP) 2024 - 2033 (DBCA-078)
The proposed tenure and purpose for land vested in the Conservation and Parks Commission within the area covered by the Forest Management Plan (FMP). For more information see... -
Native Vegetation Extent (DPIRD-005)
A data set containing vegetation extent polygons from the mapping of remnant vegetation in Western Australia. This was originally compiled as part of the vegetation theme of the... -
Grid Blocks - 60 NM (CAES) (DPIRD-056)
This spatial boundary supports the Catch and Effort System (CAES) Blocks – 60 Nautical Mile (NM) Grid, in relation to the recording of fisheries catch data against a spatial... -
Swan Coastal Plain Remnant Vegetation 2010 (DPIRD-091)
Swan Coastal Plain Remnant Vegetation in 2010. Part of a suite of polygon datasets that best represents remnants of original pre-1750 vegetation on the Swan Coastal Plain...