LCRA Logo   Colorado River Watch Network (CRWN) Water Quality Data

  • Site 195
  • Colorado River at Colorado Bend State Park
  • Hydromet Rainfall
  • Hydromet Flow
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    Date Time Air Temp (C) Water Temp (C) Flow pH Nitrates-N (mg/L) DO Avg (mg/L) DO % Sat Cond (µS/cm) Days Since Rain Field Rain Gauge (in.) Secchi (M) Transparency (M) E.coli (cfu's)
    03/25/2010 15:36 16 20 3 7 < 1 7.9 86.9 700 10 0.5 0.64 60
    01/22/2010 14:00 19 14 3 7.9 < 1 10.2 99.96 640 7 0 0.52 150
    04/19/2009 15:00 23 24 2 7.9 < 1 9.75 860 2 1.1 > 1 140
    02/20/2009 13:00 20 19 2 7.6 < 1 6.25 67.5 770 11 0 0.35 90
    12/25/2008 12:00 18 11.5 2 7.5 < 1 9.05 84.17 720 60 0 0.38 16.65
    07/25/2008 13:05 31 30 3 7.4 < 1 5.25 68.25 840 90 0.25 0.29
    06/27/2008 09:00 26 27 3 7.5 < 1 5.25 65.1 760 60 0 0.38 100
    05/11/2008 13:30 23 22.5 3 7.8 < 1 6.5 74.75 960 20 0 0.15 50
    02/22/2008 12:45 13.5 15 3 7.7 < 1 8.6 86 780 7 0 0.46
    12/16/2007 14:00 12 13 3 7.8 < 1 9.8 94.08 750 63 0.07 0.16
    10/17/2007 14:30 30 25 3 7.6 < 1 7.7 92.4 720 4 0 0.31 30
    08/24/2007 13:45 36 29 3 7.7 < 1 7.1 90.88 620 8 0 0.23 40
    07/13/2007 15:00 36 30 5 7.8 < 1 7.1 92.3 570 6 0 0.13 120
    06/08/2007 14:00 32 29 3 7.8 < 1 8.3 106.24 480 5 0 0.13 170
    05/12/2007 14:30 28 23 5 7.4 < 1 300 3 0.51 0.04 840
    03/30/2007 13:30 22 20 5 7.2 < 1 6.8 74.8 540 0 1.5 0.04 440
    02/23/2007 14:00 20 16 2 7.8 < 1 8.8 89.76 720 132 0 0.54
    01/25/2007 14:15 16 12 2 7.8 < 1 11.4 107.16 660 103 0.07 0.64 10
    12/30/2006 14:00 19 15 2 8 < 1 10.2 102 700 77 0.25 0.46 20
    11/28/2006 13:30 29 19 2 7.8 < 1 8.2 88.56 780 44 0 0.28 10
    10/29/2006 13:30 26 18 2 7.6 < 1 9.8 103.88 700 14 0 0.42
    09/22/2006 14:30 33 27 2 7.8 7.6 94.24 940 5 0 0.18 20
    08/25/2006 13:45 38 33 Low 7.6 < 1 6.8 92.48 1160 62 0.42 .15 20
    07/28/2006 13:45 33 27 Low 7.6 < 1 6.1 75.64 1000 34 0 0.12
    06/29/2006 13:45 28 26 Low 7.5 < 1 6.3 76.86 700 6 0 0.255
    05/26/2006 13:45 31 28 Low 7.9 < 1 7.1 89.46 740 22 0 .23 40
    04/28/2006 13:45 22 25 Low 7.8 < 1 6.6 79.2 740 9 0 0.305 20
    03/30/2006 14:30 28 22 Low 7.8 < 1 8.2 93.48 730 1 3 0.175 40
    02/16/2006 14:00 28 18 Low 7.8 < 1 8.3 87.98 720 0 0.445 10
    01/18/2006 14:00 24 10 Low 8 < 1 10.05 90.45 720 0 0.545 30
    11/29/2005 14:00 20 13 Low 8 < 1 9.15 87.84 720 75 0 0.42 30
    10/23/2005 13:00 23 20 Normal 8.4 < 1 7.4 81.4 740 39 0 20
    09/29/2005 13:15 22 26 Normal 8.4 < 1 5.8 70.76 720 14 0
    08/26/2005 14:45 35 33 Normal 8.9 < 1 7.2 97.92 600 16 0 140
    07/08/2005 13:30 34 33 Normal 8.2 < 1 8 108.8 790 36 0 > .68 100
    06/09/2005 15:00 33 29 High 8 < 1 6.5 83.2 640 6 0 > .25
    04/29/2005 14:00 31 26 Normal 8.2 < 1 7.6 92.72 830 35 0 > .55 120
    03/31/2005 14:00 29 20 High 8.1 > 1 7.2 79.2 860 5 0 .25 120
    02/25/2005 15:00 13 14 Flood 8 < 1 6.8 66.64 380 1 0.6 .07 520
    01/28/2005 13:30 12 12 Normal 8 < 1 9.45 88.83 700 1 1 1.8 30
    12/31/2004 13:30 24 14 Normal 8.1 < 1 8.9 87.22 710 10 0 .68 50
    11/28/2004 13:30 20 15 High 7.9 7.9 79 420 5 0 .15 190
    10/28/2004 13:00 28 24 Normal 7.9 < 1 5.7 67.26 620 2 0.85 .55 140
    09/30/2004 14:30 31 27 Normal 8 < 1 7.4 91.76 650 35 0 .68
    08/29/2004 13:20 30 29 Normal 7.8 < 1 5.3 67.84 400 5 0 .21 210
    07/29/2004 09:30 28 29 Normal 8 < 1 6.4 81.92 730 6 0 .55 40
    06/25/2004 13:35 29 30 Normal 7.9 < 1 6.15 79.95 560 3 0 .21 210
    05/27/2004 08:00 24 25 Normal 8.1 < 1 8 96 540 15 0 .38
    04/21/2004 13:25 27 22 Normal 7.9 < 1 8.7 99.18 610 12 0.02
    03/28/2004 10:25 25 20 Normal 8.1 < 1 7.75 85.25 740 5 0.01
    05/11/1998 14:20 32.5 26 Normal 8 < 1 6.4 76.8 57 0
    04/07/1998 14:43 27 23 Normal 8.2 0.1 8.9 101.5 8
    03/02/1998 15:30 7 5.5 7.8 < 1 8.6 5 0
    12/28/1997 14:30 11.5 8 8.2 < 1 10.7 2 2
    11/30/1997 15:35 20.5 5 8.1 < 1 8.75 2 0.2
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