Dissolved Oxygen Saturation in Fresh Water

in parts per million (ppm)


Temperature Elevation in Feet
(OC) (OF) 0 1000 1500 2000 2500 3000 3500 4000 4500
5.0 41.0 12.8 12.3 12.1 11.9 11.7 11.5 11.3 11.1 10.9
6.0 42.8 12.4 12.0 11.8 11.6 11.4 11.2 11.0 10.8 10.6
7.0 44.6 12.1 11.7 11.5 11.3 11.1 10.9 10.7 10.5 10.3
8.0 46.4 11.8 11.4 11.2 11.0 10.8 10.6 10.4 10.3 10.1
9.0 48.2 11.6 11.1 10.9 10.8 10.6 10.4 10.2 10.0 9.8
10.0 50.0 11.3 10.9 10.7 10.5 10.3 10.1 9.9 9.8 9.6
11.0 51.8 11.0 10.6 10.4 10.3 10.1 9.9 9.7 9.5 9.4
12.0 53.6 10.8 10.4 10.2 10.0 9.8 9.7 9.5 9.3 9.2
13.0 55.4 10.5 10.2 10.0 9.8 9.6 9.4 9.3 9.1 9.0
14.0 57.2 10.3 9.9 9.8 9.6 9.4 9.2 9.1 8.9 8.8
15.0 59.0 10.1 9.7 9.5 9.4 9.2 9.0 8.9 8.7 8.6
16.0 60.8 9.9 9.5 9.3 9.2 9.0 8.8 8.7 8.5 8.4
17.0 62.6 9.7 9.3 9.1 9.0 8.8 8.7 8.5 8.4 8.2
18.0 64.4 9.5 9.1 9.0 8.8 8.6 8.5 8.3 8.2 8.0
19.0 66.2 9.3 8.9 8.8 8.6 8.5 8.3 8.2 8.0 7.9
20.0 68.0 9.1 8.8 8.6 8.4 8.3 8.1 8.0 7.8 7.7
21.0 69.8 8.9 8.6 8.4 8.3 8.1 8.0 7.8 7.7 7.6
22.0 71.6 8.7 8.4 8.3 8.1 8.0 7.8 7.7 7.5 7.4
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Skip Thompson