Barron River (Queensland)

Coordinates: 16°51′41″S 145°46′15″E / 16.86139°S 145.77083°E / -16.86139; 145.77083
Source: Wikipedia, the free encyclopedia.
Not to be confused with Barron River (Ontario).

Barron
Atherton Tablelands
 • locationbelow Mount Hypipamee
 • coordinates17°25′48″S 145°30′48″E / 17.43000°S 145.51333°E / -17.43000; 145.51333
 • elevation1,200 m (3,900 ft)
Aeroglen
 • coordinates
16°51′41″S 145°46′15″E / 16.86139°S 145.77083°E / -16.86139; 145.77083
 • elevation
0 m (0 ft)
Length165 km (103 mi)
Basin size2,138 km2 (825 sq mi)
Discharge 
 • locationNear mouth
 • average29.4 m3/s (930 GL/a)[2]
Basin features
Tributaries 
 • leftGranite Creek (Queensland), Flaggy Creek
 • rightPeterson Creek (Queensland), Tinaroo Creek, Clohessy River
WaterfallsBarron Falls; Dinner Falls
National parksMount Hypipamee National Park; Barron Gorge National Park
[3][4][5][6][7]

The Barron River (

Machans Beach and Aeroglen.[8]

Geography

Barron Gorge
The reservoir of the Barron River behind the hydro-electro dam above the Barron Falls as viewed from a Skyrail gondola heading to Kuranda station.
The mouth of the Barron River is just north of Cairns Airport

Over time, some of the Mitchell River's former headwaters were diverted by natural forces into the Barron.[9] These include the Clohesy River and other tributaries that used to flow northwest to the Gulf of Carpentaria. With the extra water now flowing over the 260-metre (850 ft)-high Barron Falls, the steep, narrow Barron Gorge was formed. Much of the water that used to flow over the falls has now been diverted in upstream dams and is used to generate electricity at the Barron Gorge Hydroelectric Power Station.[10]

The Barron's headwaters start in the

Kuranda Range Highway's bridge and through Kuranda proper, it descends down the 260-metre (850 ft)-high Barron Falls and reaches the Cairns floodplains near Smithfield. The Dinner Falls
are located along the upper Barron River.

The river's catchment area includes the major tributaries flowing into Lake Tinaroo including Kauri, Mazlin, McLean, Maroobi, Peterson and Severin Creeks. It also absorbs most of the major tributaries on the Atherton Tableland, including Emerald Creek, Granite Creek, the Clohesy River and

Lake Morris
and the Lamb and Whitfield Ranges.

Before entering the

distributaries
, the main river channel, Thomatis/Richters Creek, and Redden Creek. Two other distributaries also operate during flooding – Barr Creek and Half Moon Creek.

The river is the sole source of sand for the beaches to the north of Cairns.[11] Sand and gravel extraction from the river bed has supplied growing demand in the Cairns area. In the 1970s and 80s extraction rates reached 90,000 cubic metres (3,200,000 cu ft) per year, which was twice the replenishment rate at the mouth.[11] This has resulted in considerable beach erosion to the north.

History

The river's original Aboriginal name is Bibhoora[

Brisbane.[1] The European discovery of the river was by James Venture Mulligan in 1874.[citation needed] Barron River gives its name to the electoral district of Barron River, a division of the Queensland Legislative Assembly
formed in 1971.

Flooding

The lower reaches of the Barron River have a well-documented history of flooding dating from early last century.

Cairns City Council.[13]

Heavy rain associated with a cyclone early in 1939 caused substantial flooding on the Barron River and resulted in the river changing its course. The mouth of the Barron moved about 2 kilometres (1.2 mi) north from Casuarina Point on the northern Cairns esplanade to Ellie Point.[11]

Some of the river's worst flooding occurred in 1950 when a major tropical cyclone followed the contour of the Queensland coast for over a week.[citation needed]

Rainfall records were broken in December 2023 when

Myola a peak of 14.09 metres was recorded.[14] The suburbs of Holloways Beach, Machans Beach and Yorkeys Knob were particularly hard hit by flooding.[14]

Fauna

The stocking of exotic sports fish into the river has led to a serious decline in the diversity and abundance of native fish.[16]

A total of 63 species of fish have been found in the river, including the glassfish,

Spotted scat, Giant gudgeon, Freshwater Longtom and Seven-spot Archerfish.[17]

See also

References

  1. ^ a b "Barron River (entry 1763)". Queensland Place Names. Queensland Government. Retrieved 28 June 2014.
  2. ^ "East Coastal Watersheds".
  3. ^ "Map of Barron River, QLD". Bonzle Digital Atlas of Australia. Retrieved 17 June 2015.
  4. ^ "Map of Barron River (1), QLD". Bonzle Digital Atlas of Australia. Retrieved 22 October 2015.
  5. ^ "Map of Barron River (2), QLD". Bonzle Digital Atlas of Australia. Archived from the original on 11 August 2016. Retrieved 22 October 2015.
  6. ^ "Map of Barron River (3), QLD". Bonzle Digital Atlas of Australia. Archived from the original on 26 August 2013. Retrieved 22 October 2015.
  7. ^ a b "Water resources – Overview – Queensland – Basin & Surface Water Management Area: Barron River". Australian Natural Resources Atlas. Department of the Environment, Water, Heritage and the Arts. Archived from the original on 22 June 2009. Retrieved 23 May 2009.
  8. ^ "Layers: Locality; Mountains and ranges; Contours; Watercourses". Queensland Globe. Queensland Government. Retrieved 12 March 2024.
  9. S2CID 140191097
    .
  10. ISBN 978-0-9758275-0-5
    .
  11. ^
    ISBN 978-1107393721. Archived
    from the original on 6 March 2016. Retrieved 8 September 2015.
  12. ^ "Stratford Heritage Trail". The Stratford and Freshwater Community Association (SAFCA). Archived from the original on 9 April 2013. Retrieved 13 December 2012.
  13. ^
    Bureau of Meteorology (Australia). Archived
    from the original on 3 August 2008. Retrieved 23 May 2009.
  14. ^ a b c Newton, Matthew; McCarthy, Isaac (18 December 2023). "Far North Qld floods: Raw sewage leaking onto Cairns' streets as water supply restarted, Airport ready for flight". The Cairns Post. Retrieved 18 December 2023.
  15. ^ Turton, Steve (18 December 2023). "Far North Queensland's torrential rains result in record-breaking floods in the wake of Tropical Cyclone Jasper". Australian Geographic. Retrieved 18 December 2023.
  16. ISBN 0-14-300194-9
  17. ^ "Barron River catchment". Fish Atlas of North Australia. Archived from the original on 30 June 2015. Retrieved 28 June 2015.
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