The Cordeaux River, a
perennial river
A stream is a continuous body of water, body of surface water Current (stream), flowing within the stream bed, bed and bank (geography), banks of a channel (geography), channel. Depending on its location or certain characteristics, a strea ...
of the
Hawkesbury Hawkesbury or Hawksbury may refer to:
People
*Baron Hawkesbury, or Charles Jenkinson, 1st Earl of Liverpool (1727-1808), English statesman
Places
Australia
* Hawkesbury Island, Queensland, an island
*Hawkesbury River, a river in New South Wal ...
-
Nepean catchment, is located in the
Southern Highlands and
Macarthur MacArthur or Macarthur may refer to:
Arts and media
* INSS MacArthur, a fictional starship featured in the science fiction novel ''The Mote in God's Eye''
* ''MacArthur'' (1977 film), a movie biography of General of the Army Douglas MacArthur
* ' ...
regions of
New South Wales
New South Wales (commonly abbreviated as NSW) is a States and territories of Australia, state on the Eastern states of Australia, east coast of :Australia. It borders Queensland to the north, Victoria (state), Victoria to the south, and South ...
,
Australia
Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...
.
Course
The Cordeaux River rises on the western slopes of the
Illawarra escarpment
The Illawarra escarpment, or officially the Illawarra Range, is the fold-created cliffs and plateau-eroded outcrop mountain range west of the Illawarra coastal plain south of Sydney, in the state of New South Wales, Australia. The range enclose ...
, below
Mount Keira
Mount Keira ( ) is a suburb and mountain in the Illawarra region of New South Wales, Australia.
Mount Keira is a site of significant cultural heritage for the Wodi Wodi people. The name derives from the Wodi Wodi name for the mountain, ''Geera ...
within the
Wollongong
Wollongong ( ; Dharawal: ''Woolyungah'') is a city located in the Illawarra region of New South Wales, Australia. The name is believed to originate from the Dharawal language, meaning either 'five islands/clouds', 'ground near water' or 'sound ...
local government area
A local government area (LGA) is an administrative division of a country that a local government is responsible for. The size of an LGA varies by country but it is generally a subdivision of a federated state, state, province, division (politica ...
and flows generally north and northwest, joined by the
Avon River, before reaching its
confluence
In geography, a confluence (also ''conflux'') occurs where two or more watercourses join to form a single channel (geography), channel. A confluence can occur in several configurations: at the point where a tributary joins a larger river (main ...
with the
Nepean River
The Nepean River (Darug language, Darug: Yandhai), is a Perennial stream, major perennial river, located in the south-west and west of Sydney, New South Wales, Australia. The Nepean River, and, continuing by its downstream name, the Hawkesbury ...
, south of
Wilton. The river descends
[ over its ]course
Course may refer to:
Directions or navigation
* Course (navigation), the path of travel
* Course (orienteering), a series of control points visited by orienteers during a competition, marked with red/white flags in the terrain, and corresponding ...
.reservoir
A reservoir (; ) is an enlarged lake behind a dam, usually built to water storage, store fresh water, often doubling for hydroelectric power generation.
Reservoirs are created by controlling a watercourse that drains an existing body of wa ...
s within the Upper Nepean Scheme
The Upper Nepean Scheme is a series of dams and weirs in the catchments of the Cataract, Cordeaux, Avon and Nepean rivers of New South Wales, Australia. The scheme includes four dams and two weirs, and a gravity-fed canal system that feeds i ...
that supplies potable water
Drinking water or potable water is water that is safe for ingestion, either when drunk directly in liquid form or consumed indirectly through food preparation. It is often (but not always) supplied through taps, in which case it is also calle ...
for greater metropolitan Sydney. Located near Ryans Crossing, approximately south-west of Sydney, construction of the dam wall on the Cordeaux River commenced in 1918 and was completed in 1926.
Locality
The "address locality" of Cordeaux is defined as a suburb of the City of Wollongong
The City of Wollongong is a Local government in Australia, local government area in the Illawarra region of New South Wales, Australia. The area is situated adjacent to the Tasman Sea, the Princes Motorway and the Illawarra railway line.
Locate ...
, "lying beside the Cordeaux River between Lake Cordeaux and Upper Cordeaux No 1 Dam".
See also
*List of rivers of Australia
Rivers are ordered alphabetically, by state. The same river may be found in more than one state as many rivers cross state borders.
Longest rivers nationally
Longest river by state or territory
Although the Murray River forms much of the bor ...
*List of rivers of New South Wales (A–K)
This is the first part of a list of rivers of New South Wales, Australia. With List of rivers of New South Wales (L–Z) it includes all 439 rivers, as of 7 June 2008, listed by the Geographical Names Board of New South Wales in the Geographic ...
*Rivers of New South Wales
This page discusses the rivers and hydrography of the state of New South Wales, Australia.
The principal topographic feature of New South Wales is the series of low highlands and plateaus called the Great Dividing Range, which extend from nor ...
*Upper Nepean Scheme
The Upper Nepean Scheme is a series of dams and weirs in the catchments of the Cataract, Cordeaux, Avon and Nepean rivers of New South Wales, Australia. The scheme includes four dams and two weirs, and a gravity-fed canal system that feeds i ...
References
{{Rivers of New South Wales , state=autocollapse
Rivers of New South Wales
Macarthur (New South Wales)
Southern Highlands (New South Wales)
City of Wollongong
Wollondilly Shire