Water Supply Outlook for Alberta

November 2011

Recorded March 1 to September 30, 2011 Natural Runoff Volumes - Red Deer River Basin (Natural Flows)

2011 Recorded Volumes
March 1 to September 30
2011 Forecast Volumes
Locations Volume in dam3 Volume as a
% of Average
Ranking (lowest to highest) Average difference between Forecast and Recorded natural volumes
Red Deer River
at Dickson Dam
1,265,000* 135 77/91 22%
Red Deer River
at Red Deer
2,002,000* 153 81/91 35%

* - Recorded 2011 natural volumes are preliminary and subject to change

Average and rankings are based on the period 1912 to 2001

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