24/05/13 Total Dissolved Gas Saturation(%) - Average of 12:25:00 12 Highest Hours, 24 h Average and 24 h High Total Dissolved Gas Data at Upper Columbia Sites Hungry H. Dnst Boundary Grand Coulee Grand C. Tlwr Chief Joseph 24h 12h # 24h 12h # 24h 12h # 24h 12h # 24h 12h # Date Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr 05/10 --- --- --- 0 --- --- --- 0 110.4 110.7 111.1 24 107.0 107.6 108.0 24 108.4 108.6 108.8 24 05/11 --- --- --- 0 --- --- --- 0 110.8 111.5 112.1 24 107.2 107.6 107.9 24 108.6 108.9 109.2 24 05/12 --- --- --- 0 --- --- --- 0 110.7 110.9 111.2 24 107.2 107.6 108.0 24 108.9 109.1 109.2 24 05/13 --- --- --- 0 --- --- --- 0 110.5 110.8 111.0 24 107.4 107.8 108.3 24 108.7 109.0 109.3 24 05/14 --- --- --- 0 --- --- --- 0 109.1 109.3 109.5 24 105.9 106.3 106.6 24 108.1 108.6 109.0 24 05/15 --- --- --- 0 --- --- --- 0 110.3 110.7 111.0 24 106.4 106.4 106.4 9 107.9 108.3 108.6 24 05/16 --- --- --- 0 --- --- --- 0 110.0 110.2 110.5 24 107.7 108.0 108.3 23 108.3 108.6 108.8 24 05/17 --- --- --- 0 --- --- --- 0 110.5 110.8 111.1 24 107.7 107.9 108.1 24 108.6 108.8 109.0 24 05/18 --- --- --- 0 --- --- --- 0 109.9 110.1 110.2 24 107.0 107.2 107.3 24 107.8 108.1 108.2 24 05/19 --- --- --- 0 --- --- --- 0 109.5 109.6 109.7 24 107.3 107.8 108.6 24 107.3 107.5 107.7 24 05/20 --- --- --- 0 --- --- --- 0 110.2 110.9 111.8 24 108.4 109.6 110.8 24 107.9 108.5 109.2 24 05/21 --- --- --- 0 --- --- --- 0 112.1 112.5 112.9 24 110.2 110.6 112.5 24 110.2 110.6 111.0 24 05/22 --- --- --- 0 --- --- --- 0 110.5 110.7 111.2 24 108.9 109.4 109.7 24 110.6 111.0 111.3 24 05/23 --- --- --- 0 --- --- --- 0 110.6 111.1 111.7 23 107.0 107.3 107.5 23 109.5 109.7 109.9 23 -------------------------------------------------------------------------------------------------- Total Dissolved Gas Data at Upper and Mid-Columbia Sites Chief J. Dnst Wells Wells Dwnstrm Rocky Reach Rocky R. Tlwr Rock Island 24h 12h # 24h 12h # 24h 12h # 24h 12h # 24h 12h # 24h 12h # Date Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr 05/10 110.6 110.8 111.1 24 108.3 108.6 108.9 21 114.4 115.3 115.9 21 110.2 111.2 111.6 24 118.4 118.8 119.9 24 111.5 112.3 113.0 24 05/11 110.4 110.6 110.9 24 108.7 108.9 109.0 19 115.0 117.5 121.4 19 113.5 114.1 114.4 24 118.6 120.5 122.2 24 114.2 115.6 117.0 24 05/12 110.5 110.7 110.8 24 108.4 108.7 109.1 23 112.4 113.2 116.2 23 115.9 118.0 118.7 24 118.6 120.2 121.5 24 114.2 116.4 117.4 24 05/13 110.1 110.6 111.1 24 107.6 108.0 108.3 21 112.7 115.4 118.5 21 110.9 111.4 111.9 24 115.1 118.4 119.0 24 111.6 112.4 113.5 24 05/14 109.4 109.7 110.1 24 106.6 107.0 107.2 21 108.6 109.0 109.3 21 111.7 113.1 114.1 24 113.7 115.3 115.9 24 110.4 112.4 113.9 24 05/15 110.0 110.2 110.6 24 107.8 108.2 108.7 21 109.8 110.2 110.7 21 108.5 108.8 108.9 24 115.6 119.2 122.7 24 110.7 112.5 114.1 24 05/16 110.0 110.2 110.4 24 108.1 108.2 108.6 21 111.8 112.9 114.2 21 109.2 109.7 109.9 24 112.7 115.2 116.5 24 108.6 109.8 110.8 24 05/17 110.1 110.3 110.6 24 108.1 108.3 108.9 24 113.9 114.4 115.7 24 110.6 111.5 112.2 24 117.8 118.5 119.0 24 111.2 113.2 114.1 24 05/18 109.9 110.1 110.2 24 107.5 107.8 108.1 21 113.0 114.9 116.8 21 111.9 112.3 112.4 24 117.8 118.0 118.9 24 112.0 112.7 113.4 24 05/19 109.6 109.8 110.0 24 106.9 107.1 107.4 22 113.5 114.3 115.0 22 111.8 112.7 113.4 24 118.4 118.7 119.3 24 112.0 112.8 114.1 24 05/20 109.9 110.1 110.3 24 107.5 108.0 108.7 23 113.1 113.6 114.3 23 112.9 113.2 113.4 24 117.6 119.1 119.4 24 113.3 114.3 114.7 24 05/21 110.2 110.3 110.4 24 108.3 108.5 108.9 18 113.3 113.8 114.5 17 113.6 114.4 114.9 24 118.2 118.6 119.1 24 112.9 113.4 113.7 24 05/22 110.3 110.5 110.6 24 107.7 107.8 108.0 18 112.6 112.8 113.4 19 111.5 112.1 112.4 24 118.4 118.9 119.0 24 111.8 112.1 112.4 24 05/23 110.0 110.2 110.4 23 108.0 108.2 108.4 21 111.2 112.2 113.0 21 111.3 111.5 111.9 23 118.1 118.4 118.9 23 112.0 112.4 112.7 23 -------------------------------------------------------------------------------------------------- Total Dissolved Gas Data at Mid-Columbia Sites Rock I. Tlwr Wanapum Wanapum Tlwr Priest Rapids Priest R. Dnstr Pasco 24h 12h # 24h 12h # 24h 12h # 24h 12h # 24h 12h # 24h 12h # Date Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr 05/10 114.2 115.0 115.8 24 112.3 112.9 113.3 24 116.5 117.7 118.9 24 114.4 116.1 118.2 24 119.0 119.8 120.7 24 --- --- --- 0 05/11 119.7 121.9 123.1 24 113.5 114.5 115.1 24 115.9 116.8 117.3 24 116.1 116.9 118.1 24 118.8 119.5 120.4 24 --- --- --- 0 05/12 117.4 119.3 120.1 24 115.2 116.3 117.0 24 116.1 116.8 117.9 24 115.7 117.1 117.7 24 117.3 117.8 118.6 24 --- --- --- 0 05/13 117.1 119.5 120.5 24 115.6 116.6 117.2 24 116.4 117.8 119.1 24 115.1 116.1 117.3 24 117.4 118.0 118.8 24 --- --- --- 0 05/14 112.8 114.3 115.4 24 114.0 114.3 114.6 24 115.8 116.8 117.5 24 113.0 114.0 115.4 24 116.0 117.1 117.8 24 --- --- --- 0 05/15 113.2 114.8 116.4 24 113.8 114.1 114.3 24 115.0 116.4 118.3 24 115.5 116.1 116.9 24 117.0 117.2 117.6 24 --- --- --- 0 05/16 113.1 113.9 114.9 24 113.9 115.0 115.7 24 113.5 113.6 113.8 24 112.6 113.5 113.9 24 116.5 117.1 117.7 24 --- --- --- 0 05/17 115.6 117.3 117.9 24 113.6 113.9 114.3 24 115.3 116.1 116.6 24 112.9 113.6 114.4 24 117.1 117.5 117.7 24 --- --- --- 0 05/18 116.5 116.9 117.3 24 111.1 111.4 112.4 24 116.2 117.3 119.3 24 114.1 115.2 117.1 24 118.3 118.6 119.1 24 --- --- --- 0 05/19 117.7 119.4 120.5 24 111.5 112.1 112.3 24 117.6 118.3 120.0 24 114.0 116.4 117.5 24 118.1 119.1 120.0 24 --- --- --- 0 05/20 116.5 117.2 117.9 24 114.1 116.0 117.2 24 116.6 117.2 118.2 24 116.0 117.2 117.6 24 118.9 119.3 119.8 24 --- --- --- 0 05/21 114.9 115.3 115.7 24 116.3 116.7 117.0 24 118.1 118.8 119.7 24 116.0 116.7 117.2 24 119.1 119.4 119.6 24 --- --- --- 0 05/22 113.9 114.3 114.7 24 113.7 114.5 115.4 24 116.2 116.8 117.5 24 114.2 114.6 115.0 24 118.4 118.7 119.0 24 --- --- --- 0 05/23 114.1 114.5 114.9 23 --- --- --- 0 --- --- --- 0 --- --- --- 0 --- --- --- 0 --- --- --- 0 -------------------------------------------------------------------------------------------------- Total Dissolved Gas Data at Snake and Clearwater Sites Dworshak Clrwtr Peck Anatone Clrwtr-Lewiston Lower Granite Lower G. Tlwr 24h 12h # 24h 12h # 24h 12h # 24h 12h # 24h 12h # 24h 12h # Date Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr 05/10 95.9 96.3 96.7 24 102.3 103.5 104.1 24 104.9 105.8 106.5 24 101.9 102.7 103.3 24 103.8 104.0 104.5 24 110.2 110.5 111.0 24 05/11 96.3 96.8 97.3 24 103.1 104.2 104.7 24 105.5 106.4 107.0 24 102.4 103.1 103.6 24 104.3 104.6 104.9 24 110.6 110.8 111.1 24 05/12 96.9 97.9 102.0 24 103.4 104.3 104.9 24 105.9 106.6 107.2 24 102.7 103.3 104.0 24 105.2 105.3 105.6 24 110.4 110.6 111.1 24 05/13 96.4 96.9 97.6 24 103.4 104.1 104.9 24 105.8 106.3 107.1 24 102.4 102.8 103.3 24 105.3 105.5 105.7 24 111.9 113.4 114.3 24 05/14 98.5 101.0 106.2 24 103.9 104.8 105.4 24 106.4 107.4 108.0 24 102.7 103.6 104.0 24 104.6 104.7 105.1 24 114.3 115.4 116.0 24 05/15 96.5 97.3 97.8 24 103.0 103.7 104.2 24 107.2 107.9 108.5 24 102.3 102.7 103.1 24 104.9 105.4 106.0 24 112.4 113.6 115.3 24 05/16 98.2 99.4 106.9 24 102.5 103.0 103.5 24 106.7 107.1 107.8 24 102.0 102.5 103.0 24 106.0 106.2 106.5 24 111.4 112.4 116.9 24 05/17 97.6 98.3 98.8 24 102.0 102.6 103.1 24 106.2 106.8 107.2 24 101.8 102.5 103.0 24 105.9 106.1 106.2 24 111.2 111.3 112.0 24 05/18 100.5 103.9 108.8 24 101.6 102.1 102.8 24 105.6 106.0 106.6 24 101.1 101.7 102.3 24 104.8 105.2 105.5 24 112.7 114.8 116.7 24 05/19 96.5 96.5 96.8 10 101.0 101.6 102.1 24 105.4 105.9 106.4 24 100.9 101.7 102.1 24 103.8 103.9 104.0 24 111.9 113.1 116.4 24 05/20 97.0 97.1 97.5 16 101.6 102.8 103.4 24 106.1 107.1 107.9 24 102.0 103.4 104.2 24 104.2 104.9 105.5 24 111.1 111.6 112.4 24 05/21 97.5 98.0 98.5 24 101.2 101.6 102.0 24 105.3 105.9 106.5 24 101.4 102.2 103.0 24 106.0 106.2 106.4 24 111.5 111.9 112.3 24 05/22 97.3 97.8 98.3 24 100.3 100.3 100.7 8 104.1 104.6 105.2 24 100.2 100.9 101.8 24 105.2 105.4 106.0 24 111.4 111.8 112.2 24 05/23 97.2 97.4 98.6 17 --- --- --- 0 104.7 105.7 106.5 23 100.7 101.3 103.3 17 103.9 104.5 105.1 23 111.2 111.6 111.9 23 -------------------------------------------------------------------------------------------------- Total Dissolved Gas Data at Lower Snake Sites Little Goose L. Goose Tlwr Lower Mon. Lwr. Mon. Tlwr Ice Harbor Tlwtr Ice Harbor 24h 12h # 24h 12h # 24h 12h # 24h 12h # 24h 12h # 24h 12h # Date Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr 05/10 114.7 115.2 116.1 24 114.8 115.2 115.7 24 114.9 115.3 115.8 24 115.4 115.9 116.5 24 117.9 118.2 118.7 24 117.6 117.9 118.2 24 05/11 113.5 114.1 114.8 24 114.7 115.3 116.3 24 117.0 117.8 118.3 24 116.4 117.2 118.3 24 117.6 118.0 118.5 24 117.6 117.9 118.8 24 05/12 111.3 112.1 112.8 24 115.3 115.6 115.8 24 117.2 117.7 118.4 24 116.2 116.8 117.2 24 118.1 118.5 118.7 24 119.6 120.2 120.4 24 05/13 109.6 110.2 110.9 24 116.3 117.8 118.9 24 116.0 116.5 117.0 24 116.9 118.2 120.3 24 117.2 117.6 118.1 24 119.4 120.4 121.3 24 05/14 107.7 108.0 108.6 24 116.0 117.4 118.6 24 114.2 114.9 116.4 24 118.0 119.1 120.6 24 115.1 115.4 115.8 24 120.4 121.0 121.3 24 05/15 108.9 109.7 110.0 24 115.7 116.5 118.6 24 116.4 116.8 117.0 24 118.6 119.4 121.0 24 115.5 115.8 116.1 24 119.8 120.9 121.6 24 05/16 109.9 110.5 110.8 24 114.7 115.0 115.1 24 116.9 117.1 117.3 24 116.5 117.8 118.4 24 116.3 116.5 116.8 24 119.0 119.9 120.2 24 05/17 109.4 109.7 109.9 24 113.2 113.3 113.7 24 114.9 115.0 115.4 24 116.0 116.9 117.5 24 116.0 116.3 116.6 24 118.4 119.6 120.1 24 05/18 108.1 108.4 108.7 24 113.3 113.9 114.5 24 113.6 114.0 114.4 24 115.5 116.5 116.9 24 113.6 114.2 115.0 24 117.7 118.6 119.6 24 05/19 107.0 107.3 107.8 24 112.0 112.6 114.4 24 111.3 111.5 112.1 24 114.0 114.5 115.9 24 111.9 112.1 112.5 24 116.8 117.4 118.3 24 05/20 109.5 110.9 111.4 24 113.3 114.9 122.2 24 112.5 113.1 114.0 24 115.4 117.0 119.5 24 113.0 113.9 114.7 23 115.6 115.9 116.2 24 05/21 111.4 111.7 111.9 24 113.7 114.0 114.6 24 114.5 114.9 115.1 24 118.7 119.2 119.7 24 114.9 115.2 115.4 24 115.2 115.5 116.1 24 05/22 109.8 110.4 111.2 24 113.1 113.5 113.8 24 112.7 113.2 113.5 24 118.2 118.6 118.7 24 112.6 113.1 113.9 24 115.4 116.0 116.1 24 05/23 108.3 108.5 108.7 23 113.3 113.7 114.2 23 111.2 111.4 111.9 23 118.6 119.1 119.3 23 111.1 111.3 111.6 23 116.0 116.2 116.3 23 -------------------------------------------------------------------------------------------------- Total Dissolved Gas Data at Lower Columbia Sites McNary-Wash. Tlwtr McNary John Day Tlwtr John Day 24h 12h # 24h 12h # 24h 12h # 24h 12h # Date Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr 05/10 113.7 114.7 115.6 24 118.1 118.6 119.8 24 113.8 114.1 114.3 24 117.8 118.6 118.9 24 05/11 115.0 115.9 117.1 24 119.8 120.0 120.6 24 113.9 114.5 115.0 24 119.0 119.3 119.7 24 05/12 115.9 116.3 116.7 24 120.2 120.4 120.7 24 115.2 115.5 115.8 24 118.9 119.3 119.6 24 05/13 115.3 115.9 116.7 24 119.1 119.2 119.5 24 115.3 115.6 115.9 24 118.4 118.6 118.8 24 05/14 112.6 113.1 113.8 24 119.6 119.8 120.0 24 114.8 115.2 115.5 24 118.6 118.7 119.0 24 05/15 114.3 115.4 116.0 24 119.6 119.9 120.6 24 114.5 114.8 115.0 24 118.5 118.7 119.1 24 05/16 115.0 115.6 116.3 24 119.5 119.6 120.2 24 113.0 113.1 113.3 24 118.5 118.7 119.1 24 05/17 114.0 114.4 115.1 24 118.4 118.8 119.4 24 113.2 113.5 114.0 24 118.0 118.1 118.4 24 05/18 111.6 112.2 112.9 24 118.3 118.5 118.8 24 111.4 111.7 112.3 24 117.8 118.0 118.2 24 05/19 110.1 110.8 111.4 24 118.4 118.5 118.7 24 109.7 110.0 110.3 24 117.7 117.9 118.3 24 05/20 113.1 114.8 116.6 24 118.6 119.0 119.8 24 109.8 110.5 111.1 24 118.6 119.1 119.9 24 05/21 115.2 115.7 116.3 24 118.3 119.0 120.0 24 110.8 111.1 111.4 24 118.7 119.2 119.5 24 05/22 111.2 112.4 113.5 24 118.5 118.9 119.4 24 110.0 110.3 110.8 24 116.4 117.0 118.5 24 05/23 108.6 109.1 110.0 23 117.8 118.0 119.2 23 110.6 111.1 111.4 23 117.1 117.8 119.0 23 -------------------------------------------------------------------------------------------------- Total Dissolved Gas Data at Lower Columbia Sites The Dalles Dnstr T. Dalles Bonneville Warrendale Camas\Washug. Cascade Isld. 24h 12h # 24h 12h # 24h 12h # 24h 12h # 24h 12h # 24h 12h # Date Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr Avg Avg High hr 05/10 114.2 114.8 115.5 24 118.3 118.7 118.9 24 114.6 115.4 115.6 24 115.3 116.1 116.5 24 113.5 115.1 115.8 24 119.4 120.1 120.5 24 05/11 115.1 116.1 116.7 24 118.5 118.8 119.2 24 116.8 117.3 117.7 24 118.2 119.1 119.3 24 116.2 117.9 118.5 24 122.7 123.7 123.8 24 05/12 115.0 115.5 115.7 24 117.6 118.2 118.6 24 117.1 117.7 118.0 24 118.8 119.2 119.4 24 117.7 118.3 118.5 24 122.8 123.7 123.9 24 05/13 114.2 114.6 114.9 24 117.3 117.6 118.1 24 114.7 115.1 115.9 24 116.5 116.9 117.4 24 115.5 116.6 117.8 24 120.5 120.7 120.8 24 05/14 114.4 115.5 116.0 24 118.9 120.0 120.2 24 114.2 115.0 115.5 24 117.0 118.0 118.8 24 114.9 116.4 116.8 24 121.3 122.5 123.1 24 05/15 114.8 115.0 115.3 24 119.2 119.9 120.4 24 116.8 117.4 117.5 24 118.4 118.6 118.9 24 116.7 117.4 117.8 24 122.0 122.4 122.9 24 05/16 114.6 115.2 115.8 24 118.0 118.2 118.4 24 117.5 117.8 118.4 24 118.4 118.7 119.0 24 117.5 117.9 118.7 24 119.1 119.9 121.9 24 05/17 112.3 112.9 113.6 24 117.3 117.7 118.2 24 115.2 116.0 116.7 24 115.9 116.7 117.6 24 116.3 116.9 117.2 24 116.6 120.1 122.7 24 05/18 112.9 112.9 113.2 11 116.7 117.0 117.3 24 113.5 113.7 113.9 24 115.0 115.1 115.3 24 113.6 113.9 114.2 24 120.5 120.5 120.7 24 05/19 --- --- --- 0 116.6 116.9 117.4 24 113.1 113.3 113.6 24 114.8 115.0 115.2 24 113.6 114.0 114.4 24 119.8 120.3 120.4 24 05/20 115.0 115.5 116.9 14 118.0 119.5 120.5 24 114.9 116.1 117.2 24 115.8 116.3 116.7 24 115.0 116.5 117.3 24 120.4 120.5 120.7 24 05/21 113.9 115.1 117.0 24 118.8 119.6 120.5 24 115.6 116.7 117.2 24 115.8 116.4 116.9 24 114.2 114.8 115.4 24 120.0 120.5 120.6 24 05/22 111.7 112.0 112.5 24 117.5 117.9 118.2 24 112.7 113.1 113.7 24 114.2 114.5 115.0 24 111.2 111.5 111.7 24 118.7 118.8 119.1 24 05/23 111.3 111.7 112.0 23 117.2 117.4 117.8 23 114.4 115.2 115.7 23 115.3 115.8 116.0 23 112.0 112.8 113.9 23 119.9 120.5 120.8 23 -------------------------------------------------------------------------------------------------- End of File