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

  • Site 243
  • Colorado River at Wilbarger Bend
  • 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)
    08/30/2013 15:40 34 30 2 7.5 4 6.2 720 30 0.13 0.494
    06/28/2013 10:00 25.5 29 2 7.5 < 4 5.55 71.04 650 19 0
    05/28/2013 14:41 29 25 3 7.5 < 4 7.1 85.2 490 3 0.78 0.42
    04/29/2013 15:57 23 22 2 8.5 < 6 9.2 104.88 600 26 0 0.91
    03/29/2013 11:31 24 18 2 8 6 7.6 80.56 770 18 0 > 1.22
    11/21/2012 13:15 26 18 1 7.5 8 8.8 93.28 0 0.1 > 1.22
    10/24/2012 09:34 21.5 22 1 7.5 < 15 5.9 67.26 690 11 0 > 1.22
    09/18/2012 09:26 28 24 3 < 1 5.05 59.59 2 0.66 .38
    08/17/2012 09:43 29 30 2 8 6 5.4 70.2 640 30 0 0.688
    07/31/2012 10:02 32.5 30.5 2 8 6 6 78.6 670 19 0 0.71
    06/29/2012 09:40 31.5 30 2 7.5 4 5.15 66.95 670 9 0 0.59
    05/31/2012 09:51 28 28.5 2 8 < 8 5.9 74.93 750 16 0 0.64
    03/28/2012 12:05 22 21.5 3 7.5 < 10 6.3 71.19 730 7 0 0.43
    01/04/2012 11:25 17 12 2 7 6 9.85 92.59 660 13 0 > 1.22
    11/07/2011 02:40 24.5 21 2 7.5 15 7.7 86.24 740 10 0 > 1.2
    10/13/2011 14:45 28 24 2 7.5 < 4 8.2 96.76 570 4 1.5 0.91
    09/28/2011 09:40 29 26 2 7.5 4 6 73.2 530 30 1.07
    08/08/2011 10:15 35 30 3 7.5 < 1 6.75 87.75 510 30 0
    07/20/2011 10:30 31 28 3 7.5 < 2 4.22 53.17 490 69 0
    06/14/2011 10:30 32 27 3 8 < 1 6.25 77.5 410 33 0
    05/31/2011 10:54 30 26 5 8 < 1 6.25 76.25 11 0 0.62
    04/27/2011 01:05 28.5 24 5 7 2 7.1 83.78 490 90 0 0.43
    03/07/2011 11:49 21 18 2 8 2 9.5 100.7 600 2 0.2 1.19
    02/18/2011 14:30 21.5 19 2 7 4 7.1 76.68 630 17 0 > 1.22
    12/17/2010 13:05 10 13 2 8 4 11.8 113.28 620 36 0 > 1.22
    11/19/2010 13:40 17 15 2 7.5 6 10.2 102 620 7 0.25 > 1.2
    10/01/2010 13:00 26 25 3 8 < 1 6.9 82.8 6 0 1.1
    08/10/2010 10:15 32 28 2 8 < 1 5.2 65.52 14 0 > 0.81
    07/13/2010 11:03 30 28 5 8 2 5.3 66.78 480 5 0 0.23
    06/15/2010 11:00 32 27 5 8 1 6.35 78.74 500 6 0 0.628
    05/21/2010 16:45 28 26 5 8 5.8 70.76 500 7 6 0.43
    04/23/2010 14:46 28 18 5 8 1 6.1 64.66 480 14 0.02 0.45
    03/29/2010 15:45 28 17 3 7.5 < 1 7.1 73.84 550 5 0 0.4
    02/22/2010 14:10 10.5 15 3 8 2 11.75 700 11 0 > 1.22
    01/25/2010 09:55 16 14 2 8 < 6 9.1 89.18 710 5 0 > 1.22
    01/25/2010 09:55 16 14 3 8 < 6 9.4 92.12 710 9 0 > 1.22
    12/18/2009 09:45 6 10 2 8 < 4 9.8 88.2 710 0 0.52 > 1.18
    11/19/2009 16:30 22 17.5 2 8 2 9.6 100.8 650 12 0.18 > 1.2
    10/22/2009 15:45 20 23 2 8.5 4 6.3 73.08 570 0 2 0.84
    09/03/2009 12:36 35 28 3 8 < 1 6.2 78.12 14 0 0.78
    08/19/2009 10:07 27 28 5 7.5 < 1 6.5 81.9 490 7 0 0.64
    07/28/2009 10:55 34 29 2 10 < 1 6 76.8 500 6 0
    06/12/2009 09:05 26 25 5 8 < 1 6.15 73.8 490 1 0.52 0.514
    05/27/2009 14:50 28 25 3 7.5 < 1 6.7 80.4 490 3 0 0.39
    05/22/2009 14:20 29 25 3 7.5 < 2 6.7 80.4 500 6 0 0.4
    04/30/2009 09:05 22 22.5 3 8 2 6.15 70.73 490 1 0.51 0.442
    03/19/2009 14:37 26 21 3 7 < 2 7.3 81.76 510 0 1
    02/11/2009 12:45 19 18 2 7.5 < 8 7.2 76.32 670 1 0.5 > 1.22
    01/16/2009 10:35 12 9.5 2 8.5 6 11.4 101.46 690 14 0 > 1.22
    12/29/2008 14:10 20.5 18 2 8 10 9.95 105.47 660 2 0.25 > 1.16
    11/20/2008 12:45 23 14 2 8.5 < 10 8.5 14 0
    09/12/2008 11:40 30.3 27.5 3 8 1 6.05 75.63 510 5 0
    08/27/2008 10:03 28 26 3 7.5 < 1 5.85 71.37 490 2 0.25 0.62
    07/01/2008 11:55 30 25 5 6.5 1 6.3 75.6 470 2 1 0.595
    05/12/2008 14:55 25 22 5 7.5 < 2 6.7 76.38 480 7 0 0.34
    05/06/2008 12:30 25 23 3 7.8 < 1 7.6 88.16 500 1 0.25
    04/08/2008 13:45 27 22.5 3 7.5 < 2 6.2 71.3 490 4 0 0.62
    03/12/2008 10:50 19 17.5 3 7.5 < 7.3 76.65 480 3 3 0.5
    01/09/2008 13:25 17 15 2 7.5 < 6 9.7 97 610 1 3 0.68
    12/17/2007 10:55 8.5 10 2 7.5 < 8 9.1 81.9 620 3 0.94
    11/09/2007 13:25 26 20 2 7.5 < 4 6.7 73.7 610 20 0
    10/11/2007 10:15 23 25 2 7.5 1 6.7 80.4 560 21 0
    09/12/2007 11:30 29 25 5 7 1 6.2 74.4 360 1 1
    08/21/2007 10:45 29 27 5 7 1 6.45 79.98 5 0 0.4
    06/27/2007 15:00 4 1
    05/09/2007 11:45 37 26.5 4 7.5 2 7.25 89.18 610 5 0 0.2
    03/22/2007 14:45 24 21 3 7.5 4 7.1 79.52 650 1 1
    02/20/2007 11:40 20 15 2 7 6 9.1 91 710 10 0
    01/10/2007 14:44 18.5 14 2 7.5 < 6 10.25 640 4 0 0.52
    12/14/2006 09:40 15 13 2 7.5 < 10 8.6 82.56 710 21 0 0.707
    10/30/2006 12:10 26 21 2 7.5 7 78.4 650 4 0
    09/08/2006 10:40 30 26 Normal 7.5 < 1 5.7 69.54 510 3 0.5
    08/17/2006 09:45 31 29 Low 7.5 < 1 4.9 62.72 540 21 0
    07/18/2006 11:40 35 30 Normal 7.5 1 6.45 83.85 510 10 0
    05/24/2006 15:15 31 27 Normal 7.5 < 1 6.9 85.56 600 14 0
    04/14/2006 08:25 19 22 Normal 7 < 1 6.7 76.38 520 17 0
    03/13/2006 13:45 26 22 Low 7.5 2 8.2 93.48 610 5 0
    03/13/2006 13:45 26 22 Low 7.5 2 8.2 93.48 610 5 0
    12/12/2005 09:52 15 12 Low 7.5 4 9.9 93.06 670 4 0
    11/15/2005 10:12 25 23 Low 6.5 4 5.4 62.64 640 21 0
    10/25/2005 13:12 21 17 Low 7.5 < 1 8.3 86.32 580 14 0
    09/08/2005 10:52 29 27 Normal 7.5 1 4.7 58.28 500 14 0
    08/23/2005 09:50 29 29 Normal 7.9 1 4.55 58.24 520 10 0
    07/09/2005 12:40 30 25 High 8.3 1 5.4 64.8 470 2 1.2
    06/11/2005 16:15 29.5 27 High 8 1 6.6 81.84 410 7 0
    05/14/2005 11:25 25 23 High 8.8 < 2 6.7 77.72 520 6 0.01
    03/18/2005 14:30 22 15 High 8.2 < 1 7.9 79 460 4 0
    01/10/2005 15:30 21.5 20 Normal 8 < 2 7.15 78.65 470 5 0
    12/20/2004 15:15 17.5 14 Normal 7.6 < 2 8.13 79.71 540 20 0
    10/11/2004 16:12 25 24 High 8 4 6.5 76.7 510 4 0
    09/10/2004 11:15 30 26 Normal 8.1 < 2 5.5 67.1 490 10 0
    08/31/2004 11:00 28 27 High 8.3 < 1 5.53 68.61 500 7 0
    07/21/2004 09:12 25 27 High 8.2 < 1 4.5 55.8 540 21 0
    06/15/2004 Flood 14
    05/22/2004 11:50 28 23 High 8.2 2 5.9 68.44 500 10 0
    04/19/2004 14:57 26 23 Normal 8.1 < 6 7.1 82.36 600 8 1
    03/06/2004 13:30 24 20 Low 7.6 < 2 9.9 108.9 540 3 0.5
    02/17/2004 11:30 15.5 13 Normal 7.3 < 1 10 96 560 3 1
    12/23/2003 13:24 13 14 Normal 9.1 < 6 9.38 91.88 540 1 0.75
    04/18/2001 09:30 17 17 High 8.2 < 1 8.2 83.6 530 0
    03/30/2001 14:15 28 17 High 6.9 < 2 9.4 95.9 1 2
    02/27/2001 11:25 23 18 High 6.95 < 1 9.4 97.8 450 0 1
    01/24/2001 11:45 15 15 High 7.3 < 2 10 98 600 6 0
    11/29/2000 14:10 20 19 Normal 6.9 < 8 9.1 96.5 690 0 1
    10/27/2000 24 24 Low 7 < 4 5.4 62.6 590 1 0.5
    07/06/2000 09:00 31 28 High 8.2 < 1 6.6 81.8 12 0
    04/18/2000 09:40 25 26 Normal 7.9 < 2 6.5 78.4 5 0
    02/24/2000 09:41 22.5 21 Normal 7.6 < 6 6.9 75.3 2 1.25
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