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Nepean River Flood Study

The Hawkesbury-Nepean River catchment is one of the largest coastal basins in NSW with an area of 21,400 square kilometres. The catchment at Penrith is 52% of the total area and of this portion, 80% is under the control of Warragamba Dam. The Nepean valley within the Penrith LGA is characterised by a relatively narrow floodplain that is divided into three parts by the river channel. The northern floodplain area encompasses Penrith Lakes and the eastern side of the valley. The channel divides the valley south of this with the western side over Emu Plains and the eastern side over the Mulgoa and Central Business District (CBD) area.

Dataset Source Details

This dataset is connected from the NSW Flood Data Portal

Source dataset project Nepean River Flood Study
Source dataset link Nepean River Flood Study

Data and Resources

Metadata Summary What is metadata?

Field Value
Language English
Edition 25/11/2019
Purpose Land and Resource Management
Frequency of change As needed
Date of Asset Publication 2018-11-12
License 3rd party licence
Geospatial Topic Disaster
NSW Place Name Penrith
Extent

Dataset extent

River Basin 212 - Hawkesbury
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