Maple Creek (Saskatchewan)

Maple Creek[1] is a river in the south-west region of the Canadian province of Saskatchewan. The river is in the semi-arid region known as Palliser's Triangle. It begins in the Cypress Hills and flows generally in a northward direction and empties into the endorheic Bigstick Lake.[2] The town of Maple Creek is the only notable community along the course of the river. Due to the generally dry and drought-prone conditions of the area, reservoirs were built along the river's course and in its watershed to ensure a stable water supply for irrigation. Two Important Bird Areas (IBA) of Canada cover much of the lower watershed of the river.

Maple Creek
Maple Creek
Maple Creek (Saskatchewan) is located in Saskatchewan
Maple Creek (Saskatchewan)
Location of the mouth in Saskatchewan
Maple Creek (Saskatchewan) is located in Canada
Maple Creek (Saskatchewan)
Maple Creek (Saskatchewan) (Canada)
Location
Country Canada
Provinces
Physical characteristics
SourceCypress Hills
 • locationRM of Maple Creek No. 111
 • coordinates49°43′35″N 109°20′26″W / 49.7265°N 109.3405°W / 49.7265; -109.3405
 • elevation1,221 m (4,006 ft)
MouthBigstick Lake
 • location
RM of Big Stick No. 141
 • coordinates
50°14′27″N 109°23′59″W / 50.2409°N 109.3996°W / 50.2409; -109.3996
 • elevation
702 m (2,303 ft)
Basin features
River systemBigstick Lake endorheic basin
Tributaries 
 • leftFlemming Creek, Gap Creek

Description

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Maple Creek begins at an elevation of over 1,200 metres (3,900 ft) in the Cypress Hills in the RM of Maple Creek No. 111. The Cypress Hills[3] are part of the Missouri Coteau, which is a large upland region along the continental divide. Most of the lower watershed of the river is protected by the Maple Creek Grasslands and Bigstick Lake Plain IBAs.[4]

From the Cypress Hills, Maple Creek flows northward through valleys and coulees where it is joined by several creeks before opening up onto the plains. The town of Maple Creek[5] is along the course of the river and is located near the base of the Cypress Hills. Just north of the town, Maple Creek is joined by its longest tributary, Gap Creek.[6] From there, Maple Creek flows into Junction Reservoir. Maple Creek continues northward from the reservoir where it crosses the Trans-Canada Highway. From the Trans-Canada Highway, it continues northward where it is joined by several small creeks, such as one that flows in from Bitter Lake, en route to Bigstick Lake. At the western end of Bigstick Lake, a restriction dam was built in 1974 by Ducks Unlimited Canada that created a marsh that covers an area of about 100 to 200 hectares.

Highway 21 parallels the river from near its source in the Cypress Hills to its mouth at Bigstick Lake. An historic trail called Big Stick Trail ran between the town of Maple Creek and the South Saskatchewan River following Maple Creek for much of the route. The trail was notable for a large, solitary tree along the route.[7][8]

Tributaries

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Several tributaries flow into Maple Creek. From upper to lower watershed, the notable ones include:

  • Flemming Creek
  • Gap Creek[9]
    • Shaw Creek
    • Cypress Creek
    • Downie Creek
    • McShane Creek
    • McCoy Creek

Reservoirs

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Junction Reservoir

There are four reservoirs in Maple Creek's watershed that are owned and operated by the Agri-Environmental Service Branch. The reservoirs retain water to be released for irrigation. In order from largest to smallest, they include:

Maple Creek Grasslands IBA

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Maple Creek Grasslands (SK 041) is an Important Bird Area (IBA) of Canada along the course of Maple Creek that covers an area of 736.56 km2 (284.39 sq mi).[12] The IBA covers an area that includes the town of Maple Creek, Junction Reservoir, and the salt lakes of Bitter and Hay. The sandy soils in the area limit agricultural activity resulting in cattle grazing being prominent. A large portion of the site is covered by the Bigstick Lake Prairie Farm Rehabilitation Administration.

Birds found at the site include the ferruginous hawk, burrowing owl, great blue heron, and the long-billed curlew.[13]

Fish species

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The northern pike is a fish commonly found in Maple Creek.[14]

See also

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References

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  1. ^ "Maple Creek". Canadian Geographical Names Database. Government of Canada. Retrieved 21 February 2023.
  2. ^ "Bigstick Lake". Canadian Geographical Names Database. Government of Canada. Retrieved 21 February 2023.
  3. ^ Campbell, Ian (26 May 2009). "Cypress Hills". The Canadian Encyclopedia. The Canadian Encyclopedia. Retrieved 21 February 2023.
  4. ^ "Bigstick Lake Plain". IBA Canada. Birds Canada. Retrieved 21 February 2023.
  5. ^ "Maple Creek". Maple Creek. Town of Maple Creek. Retrieved 21 February 2023.
  6. ^ "Gap Creek". Canadian Geographical Names Database. Government of Canada. Retrieved 21 February 2023.
  7. ^ Barry, Bill (2005). Geographic Names of Saskatchewan. Regina, Saskatchewan: People Places Publishing Ltd. ISBN 1-897010-19-2.
  8. ^ Pentland, R. S.; Abrahamson, B. T.; Wiens, L. H. "Maple Creek (Bigstick lake) Watershed June, 2010 Flood" (PDF). Water Resources Consultants Ltd. Government of Saskatchewan. Retrieved 21 February 2023.
  9. ^ "Cypress Hills (North Slope) Watershed". Water Security Agency. Water Security Agency. Retrieved 21 February 2023.
  10. ^ "Junction Reservoir Fishing Map". GPS Nautical Charts. Bist LLC. Retrieved 21 February 2023.
  11. ^ "Harris Reservoir Fishing Map". GPS Nautical Charts. Bist LLC. Retrieved 21 February 2023.
  12. ^ "Important Bird and Biodiversity Areas". Nature Saskatchewan. Nature Saskatchewan. Retrieved 21 February 2023.
  13. ^ "Maple Creek Grasslands". IBA Canada. Birds Canada. Retrieved 21 February 2023.
  14. ^ "Maple Creek". Fishbrain. Fishbrain. Retrieved 21 February 2023.