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EPB Local Assesment Port Hedland Port 2011 (DWER-061)
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... -
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... -
WAMSI 2 - Dredging Node - Project 5.4 - Recovery mechanisms
The objective of Project 5.4 was to determine whether recovery of seagrass in the Pilbara following disturbance is by sexual (recruitment from seeds) or asexual (vegetative... -
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... -
Beach Emergency Numbers (BEN) Signage (DPIRD-054)
The Beach Emergency Numbers (BEN) system is a coding system, designed to improve emergency response times by installing signs with unique numbers at beach access points. These... -
Gnangara Jandakot Depth to Groundwater (Raster) – 2019 Min (DWER-097)
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... -
Perth Regional Ecological Linkages
This dataset identifies regional ecological linkages mapped to broadly represent a link between patches of remnant vegetation judged to be of regional significance in the Perth... -
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...