TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER
                  starting at 0800 20 Apr 2026

            WA TM  BARO  TD GAS  TDG    DEPTH OF  TOT FLOW  SPILL
 DATE  TIME DEG F  PRES   PRES    %     GAGE(FT)   KCFS     KCFS    
 0420  0800 46.6  744.0  798.0  107.3       +     162.3     14.2
 0420  0900 46.6  744.0  800.0  107.5       +     168.2     17.1
 0420  1000 46.6  744.0  805.0  108.2       +     168.0     17.0
 0420  1100 46.6  743.0  806.0  108.5       +     167.7     16.8
 0420  1200 46.8  742.0  808.0  108.9       +     165.6     15.9
 0420  1300 46.8  742.0  809.0  109.0       +     161.9     12.6
 0420  1400 46.8  741.0  806.0  108.8       +     142.1     12.3
 0420  1500 46.9  740.0  805.0  108.8       +     133.8     12.0
 0420  1600 46.9  740.0  805.0  108.8       +     133.9     11.6
 0420  1700 46.9  739.0  805.0  108.9       +     127.0     11.9
 0420  1800 46.9  739.0  806.0  109.1       +     140.3     11.9
 0420  1900 46.9  739.0  806.0  109.1       +     158.4     11.7
 0420  2000 46.9  739.0  805.0  108.9       +     155.0     12.3
 0420  2100 46.9  739.0  805.0  108.9       +     163.4     16.1
 0420  2200 46.9  739.0  808.0  109.3       +     165.3     16.4
 0420  2300 46.9  740.0  810.0  109.5       +     165.6     16.7
 0421  0000 46.9  740.0  810.0  109.5       +     166.1     17.0
 0421  0100 46.9  739.0  810.0  109.6       +     166.4     17.1
 0421  0200 46.9  739.0  810.0  109.6       +     166.1     17.0
 0421  0300 46.8  739.0  809.0  109.5       +     161.4     16.4
 0421  0400 46.8  739.0  809.0  109.5       +     154.0     16.2
 0421  0500 46.8  739.0  808.0  109.3       +     149.5     14.0
 0421  0600 46.8  739.0  806.0  109.1       +     146.4     13.6
 0421  0700 46.8  739.0  804.0  108.8       +     155.0     13.0
 0421  0800    +      +      +      +       +     152.4     10.5