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

  • Site 337
  • Colorado River at Bob Bryant Park Bastrop
  • 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)
    01/14/2025 10:50 10.5 9 3 8 6 10.5 720 4 0 0.85
    12/03/2024 10:30 14.4 12.5 3 8 6 9.45 89.77 830 10 0 > 1.22
    11/05/2024 13:40 22.7 21 3 7.5 8 6.75 75.6 840 0 0.87 > 0.76
    10/07/2024 09:05 24.4 25 3 < 2 6.1 73.2 700 10 0 > 0.47
    08/21/2024 13:45 101 32.5 3 7.5 < 2 8.2 110.7 800 10 0 > 0.35
    07/06/2024 09:15 27 29.5 3 7 2 5.1 65.79 450 10 0 0.3
    04/22/2024 11:30 19 20.5 3 7.5 < 10 6.7 74.37 830 1 0.5 0.27
    03/19/2024 11:15 15 18 5 7 < 10 6.1 64.66 880 1 0.43 0.21
    02/06/2024 12:00 17.5 15.5 5 7.5 < 2 7.5 75.75 640 3 0.83 0.31
    01/05/2024 11:55 13.5 12 5 7.5 7.45 70.03 460 1 0.3 0.11
    12/07/2023 11:45 19.4 15 2 7.5 16 10.2 102 810 9 0 0.49
    11/17/2023 11:50 19 18 2 7.5 < 6 7.05 74.73 700 10 0 0.8
    10/08/2023 13:30 24 21.5 3 7 4 6.02 68.03 832 2 2.5 0.81
    08/06/2023 09:00 27 28 2 7 2 4.5 56.7 740 30 0 0.225
    07/02/2023 07:00 27 27.5 2 7.2 2 4.8 60 670 11 0 0.185
    04/30/2023 14:15 29.4 21 5 7.5 < 1 5.15 57.68 470 2 1 0.06
    03/25/2023 16:05 20.5 22 3 7 8 7.4 84.36 810 1 0.1 0.47
    02/09/2023 11:30 17 14.5 3 7.5 < 2 8.5 84.15 700 1 0.33 0.35
    01/02/2023 12:00 23.8 19 3 < 8 7.4 79.92 740 0 0.27 0.595
    12/04/2022 11:50 15 13.5 3 7 8 8.1 78.57 710 8 0 0.51
    11/07/2022 15:00 30 28.5 3 < 8 6.3 80.01 780 2 0.63 0.31
    09/30/2022 12:10 23 24 3 7 < 4 6.85 80.83 670 10 0 0.57
    09/14/2022 11:05 26.5 28 3 < 4 9.55 120.33 670 7 0 3.35
    08/07/2022 11:05 30 28.5 3 7.5 2 5 63.5 630 1 0.53 0.82
    06/25/2022 11:15 31.6 28 3 < 1 4.45 56.07 520 10 0 0.3
    05/29/2022 10:45 30 26.5 5 7.5 < 1 4.8 59.04 510 5 0 0.31
    05/12/2022 11:50 28.5 27.2 5 1 4.75 59.09 600 7 0 0.23
    03/27/2022 11:35 24 20 3 7 < 1 5.6 61.6 650 6 0 0.62
    03/06/2022 11:15 24.5 20 5 7 < 2 6.5 71.5 810 7 0 3.5
    01/23/2022 10:15 10.5 9.9 2 8 < 15 10.2 91.6 860 15 0 > 1.25
    12/27/2021 09:10 23 20.3 3 7.5 2 5.5 60.83 790 3 0 0.31
    11/21/2021 09:28 21 18.6 3 7 < 4 5.5 58.96 800 10 0 > 1.2
    10/12/2021 12:30 28.5 26.2 3 7.5 < 2 4.62 56.55 832 0 1 0.55
    07/14/2019 07:55 27 28 2 7 2 5.05 63.63 540 14 0 > .5 166.5
    12/03/2017 08:50 18.5 18 3 7.5 15 8 84.8 770 17 0 .7 166.4
    11/19/2017 09:25 12 18 3 7.5 15 7.1 75.26 760 3 0.26 1 233
    10/01/2017 08:38 18 23.5 3 7.5 2 5.7 66.69 410 2 0.52 .25 166.2
    09/02/2017 07:20 Flood 5 0
    08/06/2017 09:50 30 29 2 7.5 2 5.5 70.4 540 21 0.01 .6 183.33
    07/15/2017 09:23 29 30 3 7.5 2 5.6 72.8 520 30 0 .7
    06/03/2017 08:56 27 27 3 7.5 2 5.85 72.54 570 3 0.8 .45 233
    05/07/2017 08:06 17.5 22.5 2 7.5 6 6.6 75.9 620 21 0 > 1.1 166.5
    04/16/2017 08:01 22 22 3 7 2 6.8 77.52 500 5 0 4.5
    03/12/2017 09:33 11 18 5 7.5 2 7.6 80.56 510 1 1.1 .5 218
    02/18/2017 08:45 19 18 3 7.5 < 1 7.6 80.56 550 4 0 .4 216.5
    01/01/2017 08:32 12 15 3 7.5 8 7.9 79 630 6 0 1.2 133
    11/06/2016 08:40 19 21.5 3 7 2 6 67.8 530 4 0 .5
    10/16/2016 08:30 23.5 26 3 7 < 6 6 73.2 600 21 0.03 .35 266.55
    09/03/2016 09:23 26.5 28 3 7 2 5.1 64.26 510 1 0.44 .6 216.5
    07/09/2016 10:05 30.5 30 2 7 < 2 6.55 85.15 630 11 0 .7 216.5
    02/28/2016 08:40 15 16.5 2 7 < 8 7.8 80.34 630 6 0 .3
    01/03/2016 09:20 7 11 3 7.5 8 9.1 83.72 630 1 15 .55
    11/01/2015 08:55 4 1 0.85
    10/03/2015 09:05 17.5 21.5 2 7.5 < 15 6.6 74.58 720 15 0 .7 200
    09/13/2015 09:05 20.5 26 2 7 4 5.6 68.32 480 21 0 .35 116.5
    08/02/2015 07:50 24.5 29 2 7.5 6 5.5 70.4 700 29 0 .3 200
    07/05/2015 08:23 26 29 2 7.5 < 4 6.1 78.08 650 1 0.12 .5 267
    05/02/2015 10:15 22 24 2 7 4 7 82.6 640 6 0 .6 216.5
    03/15/2015 08:56 5 6 0
    02/08/2015 08:35 16 14 3 7 6 10.1 98.98 650 5 0 > 1.1 116.65
    01/17/2015 09:15 9.5 9 2 7.5 < 8 10 88 670 6 0 .9
    12/06/2014 08:46 14 17 3 7.5 < 10 7.6 79.04 650 14 0 .7 200
    11/01/2014 08:24 7 19 2 7.5 15 7 75.6 760 19 0 1.05
    10/04/2014 09:00 17 23 2 7 4 6.4 74.24 640 2 0.7 .7
    09/14/2014 08:50 18.5 19 2 7.5 6 6 64.8 1580 1 0.14 0.6 116.5
    08/03/2014 07:40 22 28 2 7.5 8 5.65 71.19 570 10 0 .35 166.65
    06/07/2014 10:20 29 29 2 7.5 < 10 6.1 78.08 680 11 0 0.6 200
    05/31/2014 08:00 5 4 0
    05/18/2014 09:15 24 23 3 7.5 < 4 6.3 73.08 530 5 0 .5 216.67
    03/30/2014 08:00 8.5 18 2 7.5 < 10 6.5 68.9 780 2 0.28 .7 183.25
    02/09/2014 08:15 8 9 2 8 10 12 105.6 800 5 0 1.1 83.3
    01/04/2014 09:05 10 9 2 8 2 12.2 107.36 790 14 0 > 1
    11/02/2013 08:00 5 3 4.3
    08/31/2013 09:00 28 29 2 75 < 6 3.5 44.8 700 4 0 .75 116.67
    08/11/2013 08:00 27 29.5 2 7.5 2 2.9 37.41 630 1 0.2 .75
    07/07/2013 08:21 27 28.5 2 7 2 4.25 53.97 600 28 0 > .7 133.33
    06/01/2013 08:15 26.5 27 2 7.5 < 4 4.9 60.76 560 3 0.31 .4 133.33
    05/04/2013 08:50 12.5 17 3 7.5 4 7.2 74.88 620 16 0 .4 200
    04/06/2013 08:20 14 16 3 7 2 5.7 58.14 530 4 0.09 > .4 83.33
    03/09/2013 08:36 19 17 2 7.5 < 10 7.6 79.04 770 25 0 1 166.5
    02/03/2013 08:40 9 12.5 2 7.5 < 10 6.5 61.75 750 25 0 > .3 280.5
    01/06/2013 08:54 4 7 2 7.5 < 10 11.2 94.08 700 7 0.13 > .3 99.93
    12/01/2012 08:05 21 18 2 7 < 10 5.7 60.42 740 30 0 > .4 149.9
    11/04/2012 08:10 19 2 10 0
    09/08/2012 08:20 26 28 2 7.5 < 8 4 50.4 650 20 0 > .7 16.65
    07/28/2012 08:35 26 29 2 7.35 < 8 4.85 62.08 630 13 0 .6 16.65
    07/08/2012 09:30 29 30 2 7.5 6 3.7 48.1 650 7 0 > .7 66.67
    06/09/2012 09:00 25 27.5 2 7.5 8 6.15 76.88 760 1 0.11 > .6 183.15
    04/15/2012 08:10 23 24 3 7 6 5.8 68.44 690 18 0 > .6 165
    03/04/2012 08:15 6 15 3 7.5 8 9.4 94 720 15 0 > .5 83.33
    02/12/2012 07:45 10 9.5 3 7 8 9 80.1 680 0 0 > .5 183.15
    01/15/2012 08:57 6 8 3 7.5 8 10.4 89.44 640 6 0 > .4 99.9
    12/03/2011 08:51 18 16 2 7.5 8 6.3 64.26 620 7 0 > .4
    11/06/2011 09:30 22 19 2 7.5 10 7.2 77.76 750 28 0 > .4
    10/15/2011 08:31 15.5 21 3 7 4 6 67.2 570 6 0 .7 66.65
    09/04/2011 08:25 28 28 3 7.5 2 6.3 79.38 490 30 0 .8 116.55
    08/06/2011 07:58 28 30 3 7.5 2 5.45 70.85 500 18 0 .5 33
    07/02/2011 08:26 28 28 3 7.5 2 6.4 80.64 490 10 0 .6 16.5
    06/05/2011 08:25 24 26.5 3 7.5 1 6.4 78.72 470 15 0 .7 50
    05/02/2011 09:10 11 20 3 7.5 < 4 7.1 78.1 490 82 0 .5 66.6
    03/06/2011 08:46 8 15 3 7 4 9.15 91.5 580 26 0.02 > .5 66.65
    02/13/2011 08:42 5 8 3 7.5 4 13 111.8 610 4 0 > .5 33.3
    01/02/2011 08:24 0.5 10.5 3 7.5 4 8.8 80.08 610 9 0 > .5 33
    12/05/2010 08:02 8 14 3 7.5 4 8.65 84.77 620 24 0 > .55 100
    11/14/2010 08:24 12 17 3 7.5 6 7.4 76.96 610 2 0.27 > .6 16.5
    10/31/2010 08:35 10 17 3 7.5 8 7.4 76.96 660 39 0 > .5 16.5
    09/25/2010 08:08 23 28 3 7.5 4 6.2 78.12 520 3 0.08 .5
    08/29/2010 08:00 25.5 27 3 7.5 4 6.2 76.88 510 13 0 .4 66.67
    08/08/2010 07:55 26.5 30 3 7.5 < 2 5.6 72.8 540 11 0 .5 66.6
    07/05/2010 09:42 29 28 3 7.5 < 2 5.6 70.56 450 3 1.45 .4 133
    05/29/2010 08:01 23 25 3 7.5 < 1 6.5 78 510 12 0 .35 33
    05/01/2010 08:00 21 22 3 7.5 < 2 7.2 82.08 560 14 0 .35 116.05
    04/03/2010 08:42 13 19 3 7.5 2 7.25 78.3 580 11 0.02 .35
    03/07/2010 07:50 14.5 15.5 3 7.5 < 8 9.65 97.47 660 6 0 > .55
    02/07/2010 08:00 7 10 5 7.5 < 4 9.6 86.4 600 2 0.61 .3 100
    01/02/2010 09:00 2.5 9 3 7 < 2 12 105.6 700 4 0.01 > .5
    12/05/2009 07:45 0 8 3 7.5 < 4 10 530 4 0 .5 166.5
    11/08/2009 07:22 18 20 3 7 1 8 620 6 0 > .6 99
    09/26/2009 07:46 21 24 3 7 2 6.95 82.01 480 2 0.25 .4 110
    09/06/2009 08:15 21.5 27 3 7 1 5.6 69.44 500 1 1.28 .55 220
    08/08/2009 07:55 26 30 3 7 1 5.65 73.45 480 60 0 1 20
    06/07/2009 07:20 22 26 3 7.5 1 6.6 80.52 490 21 0 .8
    05/03/2009 07:22 19 24 3 7.5 < 1 6.1 71.98 510 8 0.6 .5
    04/02/2009 08:07 14.5 18.5 3 7.5 1 8.2 87.74 500 0 0.9 > .7
    02/28/2009 06:45 10 18 2 7.5 6 7.4 78.44 680 21 0 > .5 60
    01/31/2009 07:50 0 8.5 2 7.5 8 10.9 94.83 650 30 0 > .5 250
    01/10/2009 08:17 9.5 14 2 7.5 8 8.4 82.32 660 7 0 > .6 10
    12/06/2008 07:28 -2 9 1 7.5 < 8 10.55 92.84 690 45 0 > .4 110
    11/01/2008 07:41 15.5 18 1 7 6 8.35 88.51 600 24 0 > .5 200
    09/28/2008 07:45 14.5 23 3 7.5 2 7.2 83.52 480 45 0 > .75 40
    09/07/2008 08:20 20 26.5 3 7.5 1 7.05 86.72 490 24 0 .75
    08/02/2008 08:10 27 29 3 7.5 1 6.1 78.08 490 21 0 .6
    07/01/2008 19:55 31 27 3 7.5 1 7.45 92.38 480 45 0 .8
    06/07/2008 07:17 26 26 3 7.5 1 6.25 76.25 470 14 0.02 .45
    05/10/2008 07:35 24 26 3 7 < 4 6.8 82.96 510 4 0 .45
    04/06/2008 07:31 14 18.5 3 7.5 2 7.9 84.53 500 2 0.07 .5
    02/09/2008 07:49 9 14 3 7.5 < 6 8.6 84.28 620 9 0 > .6
    01/05/2008 08:00 15 11 3 8 6 10.4 95.68 650 14 0 > .06
    12/02/2007 07:33 21 18 3 7 8 7.8 82.68 680 14 > .6
    11/04/2007 06:40 12 19 3 7.5 6 7.9 85.32 600 13 0 > .6
    09/30/2007 09:52 26 27 3 7.5 < 1 6.55 81.22 510 14 0 > .6
    09/09/2007 08:20 25 28 5 7.5 < 1 6.5 81.9 450 5 0 .45
    08/12/2007 07:51 26 29 5 7.5 < 1 6.2 79.36 440 10 0 .55
    07/15/2007 08:00 4 10 0.12
    06/10/2007 09:00 25.5 23.5 5 7 < 1 7.1 83.07 540 6 0 .2
    05/06/2007 08:13 25 23.5 3 7 < 2 6.1 71.37 520 4 0.01
    04/08/2007 07:50 4 13 3 7 < 4 8.55 82.08 630 1 0.84 .4
    03/04/2007 07:58 1 11.5 3 8 < 6 9.15 85.1 680 30 0.03
    02/04/2007 08:15 2.5 8.5 3 7 < 4 10.2 88.74 670 11 0.1 > .5
    01/07/2007 08:15 10 12 3 7 < 1 8.65 81.31 390 4 0 .2
    12/02/2006 08:35 5 12 3 7.4 < 6 7.65 71.91 650 2 0.52 .55
    11/04/2006 07:47 13 16 2 7.5 < 6 7.8 79.56 630 10 0 > .4
    10/01/2006 09:10 23 26 3 7.5 < 1 6.7 81.74 540 8 0 > .8
    08/27/2006 08:35 28.5 29.5 Normal 7 < 2 5.6 72.24 540 14 0 .5
    07/29/2006 08:12 27.5 28.5 Low 7.5 < 1 5.5 69.85 550 0 .45
    07/04/2006 08:39 25.5 27 Normal 7 < 1 6.25 77.5 520 2 0.71 .4
    06/18/2006 08:20 22 26 High 7 < 1 6.4 78.08 490 0 1.33 .35
    05/07/2006 08:19 21 22.5 High 7 < 1 6.1 70.15 380 0.5 1.64
    03/26/2006 08:00 8.5 14 Low 7 < 4 8.35 81.83 550 6 0 .6
    02/26/2006 08:00 10 13 Low 7.5 4 8.6 82.56 650 1 0.61 > .4
    01/29/2006 07:50 10 13.5 No Flow 7 4 7.25 70.33 670 1 0.17 > .6
    12/27/2005 07:45 17 13.5 No Flow 7.5 4 8.45 81.97 680 > .4
    12/03/2005 08:20 10.5 16.5 Low 7.5 < 6 7.1 73.13 650 0 .7
    11/05/2005 09:00 22 20 Low 7 2 7.15 78.65 600 5 0 1.5
    09/24/2005 07:51 28 26.5 Normal 7 2 5.85 71.96 520 0 .9
    08/28/2005 07:47 25 29 No Flow 7 1 5.25 67.2 520 7 0 .6
    07/31/2005 08:30 23.5 27.5 Normal 7.5 < 1 5.3 66.25 500 0 .9
    07/03/2005 07:59 27.5 27 Normal 7.5 1 6 74.4 600 32 0 > .7
    05/29/2005 08:16 20 25 Normal 7 < 2 6.25 75 500 0 0.7 .45
    04/24/2005 07:49 9.5 19 Normal 7 < 1 7.45 80.46 560 4 0 > .75
    04/02/2005 08:20 10 16 High 7.5 < 1 8.45 86.19 480 2 1.25 .3
    02/22/2005 16:39 23 19 High 7.5 1 8.15 88.02 510 > .85
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