The LIST Water Management Plan Areas data layer shows the catchment boundaries for riverine and lake catchments that have a Water Management Plan drafted, adopted or in effect. Water Management Plans are statutory documents that outline the legislative water management arrangements for a catchment. Plans are developed using a formal planning process in consultation with the community and water users. The status of the Water Management Plan areas is current as of 1 December 2017.

Water Management Regions contains the 48 Water Catchment polygons that the 8 Water Management Regions are divided into. These Water Catchments are attributed with their catchment name and number, and the number of the Water Management Region that they form part of, and the CPR plan number. Water Management Regions support the administration of the Water Management Act 1999. The boundaries of the Water Management Regions are portrayed on Water Management Regulations 2000 Index Plan, CPR 5278. This index plan provides a reference to separate detail plans registered in the Central Plan Register for each Water Management Region. Catchment boundaries extend to High Water mark and generally follow watersheds. Water Management Regions are not intended to portray Tasmania's Water Catchment areas.

This dataset contains the boundaries of the Harvey Water Irrigation districts.

Declared irrigation district boundaries mapped by Victorian rural water corporations. Declared irrigation districts are managed by Victorian water corporations under Part 6A of the Water Act 1989 and encompass rural water corporation irrigation infrastructure for water supply. The declared irrigation districts in the north of Victoria include the Goulburn Murray, Nyah and Tresco irrigation districts managed by Goulburn Murray Water and the Merbein, Red Cliffs, Robinvale and First Mildura irrigation districts managed by Lower Murray Water. The declared irrigation districts in the south of Victoria include the Macalister, Werribee and Bacchus Marsh irrigation districts managed by Southern Rural Water. These declared irrigation districts service the majority of irrigation enterprises in Victoria, supporting agricultural production. Input scales vary by water corporation. N.B. DISTRICT_ID has been removed. 2023-10-02: Updated: Goulburn Murray, Nyah, Tresco, Merbein, Red Cliffs, Robinvale, First Mildura, Werribee, and Bacchus Marsh irrigation districts 2024-6-21: Updated: Macalister Irrigation District 2025-02-25: Removed Millewa Rural District.

The catchment layer contains boundaries of watersheds where surfacewater drains to a common point into the sea or a major waterbody. Attributes include drainage division, basin (name and number), catchment name and drainage type. Related layers include sub-catchments, reservoir catchments and gauging station catchments.

Current ACT Water Management Areas. Water Resources (water Management Areas) Determination 007 (No1). This data defines the boundaries of catchments used for management of ACT Water Resources. The areas help determine how much water is available for use at a particular location. Last updated December 2013. Creative Commons License Creative Common By Attribution 4.0 (Australian Capital Territory), Please read Data Terms and Conditions statement before data use.

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 attributes. Each boundary indicates the area covered by the plan or statement. Water Allocation Plans may also be known as Water Management Plans. This dataset is intended to aid in water resource management.

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 Environmental Regulation have responsibility for the conservation of the waters and associated land in five declared Management Areas. The declared Management Areas are Albany waterways, Avon River, Wilson Inlet, Peel Inlet and Leschenault Inlet. The Department of Water and Environmental Regulation has an approval process for certain works affecting waterways and foreshore areas and can provide advice on other developments affecting, or likely to affect, the condition and public amenity of these waterways. Key aspects of the Act relate to protecting and managing the condition and amenity of waterways when there are disturbance activities within or adjacent to the Management Areas. Activities within or adjacent to the Management Area that should be referred to the Department of Water and Environmental Regulation for discussion or licensing include: changes or intensification of land use adjacent to or impacting on waterways or their foreshore areas (e.g. land planning, development, mining, mineral exploration, drainage or flood risk management proposals) dredging, reclamation, dewatering, drainage and construction activities including retaining walls, jetties, private boat ramps or public facilities other activities that may affect declared management areas, for example, those that may increase nutrients. Further information and advice can be sought from Department of Water and Environmental Regulation's regional offices. Contact information for regional offices is available at the Department of Water website.