Water Supply Outlook for Alberta
June 2016
Water Supply Forecast as of June 1, 2016 - Oldman River Basin
(Natural Flows) |
Volume Forecast for March 1 to September 30, 2016 | ||||||
Locations | Volume in dam3 | Volume as a % of Average | Probable Range as a % of Average | Potential Minimum as % of Average | Forecast Ranking (lowest to highest) | Recorded March-September 2015 Volume as a % of Average |
St. Mary River | 629,000* | 94 | 85-107 | 76 | 27/99 | 79 |
Belly River | 231,000 | 94 | 83-109 | 74 | 40/99 | 80 |
Waterton River | 545,000 | 100 | 91-113 | 84 | 34/99 | 79 |
Oldman River near Brocket | 856,000 | 87 | 81-93 | 75 | 28/99 | 79 |
Oldman River at Lethbridge | 2,415,000 | 86 | 77-94 | 69 | 30/99 | 70 |
* - This value is the natural volume and includes the U.S. share Average is calculated for the March 1 to September 30 period from 1981 to 2009
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