Bjelke-Petersen Dam
{{Use Australian English|date=June 2020}}
{{Use dmy dates|date=August 2019}}
{{Infobox body of water
| name = Bjelke-Petersen Dam
| image = Paragliding on Lake Barambah impounded by the Bjelke-Petersen Dam, 2014.jpg
| caption = Parasailing on Lake Barambah, 2014
| image_bathymetry =
| caption_bathymetry =
| location = {{convert|10|km|abbr=on}} east of Wondai, Queensland
| coords = {{coord|-26.3036|151.9772|type:waterbody_region:AU|display=inline,title|name=Bjelke-Petersen Dam}}
| type = reservoir
| inflow = Barker Creek
| pushpin_map = Queensland
| outflow =
| catchment = {{convert|1670|km2|abbr=on}}
| basin_countries = Australia
| length = {{convert|620|m|abbr=on}}
| width =
| area = {{convert|2250|ha|abbr=on}}
| depth =
| max-depth =
| volume = {{convert|134,900|ML|abbr=on}}
| residence_time =
| shore =
| elevation = {{convert|307.3|m|abbr=on}}
| islands =
| cities =
}}
The Bjelke-Petersen Dam is a dam in Moffatdale near Cherbourg in the South Burnett Region, Queensland, Australia. The dam impounds Barker Creek and creates Lake Barambah.{{Cite QPN|49991|Bjelke-Petersen Dam|dam wall in South Burnett Region|access-date=15 January 2021}}{{Cite QPN|1578|Lake Barambah|reservoir in the South Burnett Region|access-date=15 January 2021}} It is named after the Queensland Premier Joh Bjelke-Petersen. It is operated by SunWater.{{Cite web|last=|first=|date=|title=Bjelke-Petersen Dam|url=https://www.sunwater.com.au/dams/bjelke-petersen-dam/|url-status=live|archive-url=https://web.archive.org/web/20200316014325/https://www.sunwater.com.au/dams/Bjelke-Petersen-Dam/|archive-date=16 March 2020|access-date=2021-01-14|website=SunWater|language=en-AU}}
Geography
The dam wall is {{convert|620|m|ft|abbr=on}} long and rises {{convert|34|m|ft|abbr=on}}. The wall is an earth and rock fill structure with a central clay core, which can hold back {{Convert|134,900|ML||abbr=}} of water. The dam is generally shallow. Barker Creek provides the main inflow, while Four Mile Creek, Six Mile Creek, Frickey Creek and Cattle Creek also flow into the dam.
History
Construction of the dam commenced in 1984 and finished in 1988. It created the lake that was named Lake Barambah after the original property in the region. The dam itself was named after the Queensland Premier Joh Bjelke-Petersen. The dam supplies water to the South Burnett region, mostly for irrigation purposes.
In the 1990s management of the camping and recreational facilities was handed to Murgon Shire Council, which became the South Burnett Regional Council following the local government amalgamations in 2008.{{cite web |url=http://tourism.southburnett.com.au/townmurgon.php |title=South Burnett Tourism - Murgon and the Bjelke-Petersen Dam |access-date=2009-05-14 |publisher=South Burnett Tourism |archive-date=13 April 2009 |archive-url=https://web.archive.org/web/20090413041102/http://tourism.southburnett.com.au/townmurgon.php |url-status=live }}
The dam first overflowed in February 1999, and reached its highest level of 195.01% (4.52m over the spillway) in January 2011.
In 2006, drought conditions had reduced dam levels to 5% of total capacity.{{cite web |url=http://www.abc.net.au/news/stories/2006/03/23/1598767.htm |title=Councils seek setting aside of dam water |access-date=2009-05-14 |date=2006-03-23 |work=ABC News online |publisher=Australian Broadcasting Corporation |archive-date=14 January 2021 |archive-url=https://web.archive.org/web/20210114211352/https://www.abc.net.au/news/2006-03-23/councils-seek-setting-aside-of-dam-water/825794 |url-status=dead }} With such low levels, visitors numbers had dropped significantly and local councils were concerned about maintaining drinking water for local towns.
SunWater, the managing organisation of the dam, undertook a dam spillway capacity upgrade program to ensure the highest level of safety for their dams is maintained. The spillway upgrade commenced in 2007 and completed in early 2008.[http://www.sunwater.com.au/current_projects_Spillway.htm Spillway Capacity Upgrade Program] {{webarchive|url=https://web.archive.org/web/20080213234154/http://www.sunwater.com.au/current_projects_Spillway.htm |date=2008-02-13 }}[http://www.sunwater.com.au/pdf/currentprojects/Bjelke-Petersen_Dam_brochure.pdf Sunwater - Bjelke-Petersen Dam, Spillway Upgrade Program] {{webarchive |url=https://web.archive.org/web/20070830134451/http://www.sunwater.com.au/pdf/currentprojects/Bjelke-Petersen_Dam_brochure.pdf |date=August 30, 2007 }}
Amenities
Facilities for caravans, cabins, camping and day-trippers are extensive. Under normal conditions there are no boating restrictions, except near the dam wall.
There are two boat ramps into Lake Barambah known as:{{Cite web|date=12 November 2020|title=Recreational Boating Facilities Queensland|url=https://www.data.qld.gov.au/dataset/recreational-boating-facilities-queensland/resource/60ce6cc3-af0c-4806-bc8c-ab0ee981819c|url-status=live|archive-url=https://web.archive.org/web/20201122210008/https://www.data.qld.gov.au/dataset/recreational-boating-facilities-queensland/resource/60ce6cc3-af0c-4806-bc8c-ab0ee981819c|archive-date=22 November 2020|access-date=22 November 2020|website=Queensland Open Data|publisher=Queensland Government}}
- Bjelke-Petersen Dam (West) ({{coord|-26.3059|151.9820|type:landmark_region:AU-QLD|name=Bjelke-Petersen Dam (West) boat ramp}})
- Bjelke-Petersen Dam (East) ({{coord|-26.3063|151.9928|type:landmark_region:AU-QLD|name=Bjelke-Petersen Dam (East) boat ramp}})
Both are on Haager Drive and are managed by the South Burnett Regional Council.
Fishing
The dam is stocked with bass, golden perch, silver perch and southern saratoga.{{cite book |title=Queensland Dams |last=Harrison |first=Rod |author2=Ernie James |author3=Chris Sully |author4=Bill Classon |author5=Joy Eckermann |year=2008 |publisher=Australian Fishing Network |location=Bayswater, Victoria |isbn=978-1-86513-134-4 |pages=68–69 }} Additionally eel-tailed catfish, spangled perch and bony bream are present naturally. A Stocked Impoundment Permit is required to fish in the dam.[http://www.dpi.qld.gov.au/cps/rde/dpi/hs.xsl/28_13268_ENA_HTML.htm Do I need a permit?] {{webarchive|url=https://web.archive.org/web/20090522164530/http://www.dpi.qld.gov.au/cps/rde/dpi/hs.xsl/28_13268_ENA_HTML.htm |date=2009-05-22 }} The Bjelke-Petersen Dam Fishing Classic is held every October.
Illegally introduced sleepy cod and red-claw crayfish are maintaining breeding populations. In 2002, Tilapia were posing a threat to the dam, resulting in the need for pipeline screening to be implemented in an effort to stop eggs and larvae entering the dam.{{cite web |url=http://www.abc.net.au/news/newsitems/200203/s493712.htm |title=Net bid to contain noxious tilapia |access-date=2009-05-14 |date=2002-03-01 |work=ABC News online |publisher=Australian Broadcasting Corporation }}
See also
{{portal|Queensland}}
References
{{commons category|Lake Barambah}}
{{reflist}}
{{WaterQueensland |state=autocollapse}}
Category:Reservoirs in Queensland
Category:Dams completed in 1988