Water Supply Outlook for Alberta

July 2005

Table 4 - Water Supply as of July 1, 2005 - Oldman River Basin (Natural Flows)

Year to date
Locations Recorded March-June 2005 Volume as a % of Average Ranking (lowest to highest)
St. Mary River 79*** 20/91
Belly River 91*** 31/91
Waterton River 88*** 32/91
Oldman River near Brocket 118*** 65/91
Oldman River at Lethbridge 106*** 55/91

*** - Recorded 2005 natural volumes are preliminary and subject to change.

This value is the natural volume and includes the U.S. share. Average is calculated for the period 1912 to 2001


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