TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER
                  starting at 0800 19 May 2026

            WA TM  BARO  TD GAS  TDG    DEPTH OF  TOT FLOW  SPILL
 DATE  TIME DEG F  PRES   PRES    %     GAGE(FT)   KCFS     KCFS    
 0519  0800 51.6  750.0  834.0  111.2       +     149.3     34.7
 0519  0900 51.6  750.0  833.0  111.1       +     159.6     44.8
 0519  1000 51.8  750.0  841.0  112.1       +     160.9     46.3
 0519  1100 51.8  750.0  852.0  113.6       +     163.5     48.5
 0519  1200 51.8  749.0  856.0  114.3       +     166.3     51.3
 0519  1300 51.8  749.0  857.0  114.4       +     170.7     55.6
 0519  1400 51.8  749.0  858.0  114.6       +     167.8     53.1
 0519  1500 52.0  748.0  857.0  114.6       +     164.7     43.5
 0519  1600 52.0  748.0  841.0  112.4       +     146.0     14.0
 0519  1700 52.0  748.0  822.0  109.9       +     132.1     13.5
 0519  1800 52.0  747.0  823.0  110.2       +     129.4     13.7
 0519  1900 52.2  747.0  821.0  109.9       +     146.0     13.5
 0519  2000 52.2  748.0  821.0  109.8       +     145.9     14.1
 0519  2100 52.2  748.0  824.0  110.2       +     158.4     27.0
 0519  2200 52.2  748.0  836.0  111.8       +     154.2     22.5
 0519  2300 52.2  749.0  829.0  110.7       +     154.2     22.2
 0520  0000 52.2  749.0  829.0  110.7       +     153.6     22.1
 0520  0100 52.2  749.0  828.0  110.5       +     155.4     23.5
 0520  0200 52.2  749.0  834.0  111.3       +     178.0     46.0
 0520  0300 52.0  749.0  852.0  113.8       +     180.6     48.6
 0520  0400 52.0  749.0  852.0  113.8       +     171.5     39.2
 0520  0500 52.0  749.0  845.0  112.8       +     172.2     39.9
 0520  0600 52.0  750.0  847.0  112.9       +     172.7     40.8
 0520  0700 52.0  750.0  847.0  112.9       +     171.8     40.4
 0520  0800    +      +      +      +       +     171.6     40.5