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

  • Site 203
  • Lake Austin at Commons Ford 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)
    03/29/2009 15:00 22 15.5 1 7.8 < 1 8.75 88.38 460 4 0
    11/16/2008 17:00 15 18 1 8.3 < 1 8.1 85.86 430 7 0
    10/12/2008 16:15 31 24 1 8.5 5.4 63.72 7 0
    08/17/2008 16:00 32 24 1 7.9 < 1 7.8 92.04 440 60 0
    06/01/2008 14:30 36 20 1 8.6 < 1 7 77 410 0 0
    04/27/2008 16:49 20 16.5 1 8.6 7.5 77.25 400 0.5 1
    02/24/2008 12:21 22 17 1 8.7 < 1 6.9 71.76 430 3 0
    01/19/2008 14:00 19 13 8.4 9 86.4 420 0
    12/16/2007 16:00 13 14.5 1 8.2 < 1 7.3 72.27 420 0 0
    10/21/2007 15:00 32 25 1 8.8 < 1 5.4 64.8 380 0 0
    09/23/2007 14:30 29 1 7.8 5.6 71.68 380 0
    08/19/2007 16:30 33 27 1 7.6 < 1 3.9 48.36 290 3 0
    07/14/2007 16:00 29 26 4 7.8 6 73.2 310 1 2
    06/16/2007 15:20 27 18 1 8.4 < 1 5.95 63.07 490 1 1
    05/14/2007 14:20 28 25.5 8.4 < 1 6.4 77.44 500 4 0
    03/04/2007 15:30 14 14 1 8.4 < 1 9 88.2 460 14 0
    01/20/2007 15:32 10 1 8.3 10.75 96.75 460 1 1
    09/17/2006 17:32 32 25 1 7.6 5.3 440 0 0.25
    08/27/2006 14:15 36 25 No Flow 7.9 5.1 61.2 460 7 0
    07/22/2006 16:00 30 23 No Flow 8 < 1 5.5 63.8 420 0 0.1
    05/21/2006 16:00 25 21 No Flow 8.4 8 89.6 420 10 1
    04/29/2006 16:06 25 19 No Flow 8.2 8 86.4 450 1 1
    03/12/2006 15:31 30 21 No Flow 8.4 < 1 8 89.6 420 7 1
    01/15/2006 16:49 21 15 No Flow 8.4 < 1 9.4 94 450 30 0
    12/10/2005 16:30 19 14 No Flow 8.2 < 1 9.5 93.1 430 4 0.1
    11/13/2005 13:54 30 24 Low 7.8 < 1 6.4 75.52 450
    10/09/2005 16:01 28 22 No Flow 7.6 < 1 5.9 67.26 450 3 0.25
    09/04/2005 16:30 31 22 Low 7.9 < 1 5 57 430 14 0
    08/20/2005 17:30 No Flow 8 < 1 7.45 420 1 2
    07/16/2005 12:18 26.5 20 Low 7.6 < 1 4.9 53.9 430 1 1
    05/21/2005 11:40 29 19 Normal 8.5 < 1 6.85 73.98 420 7 0 > .5
    05/01/2005 15:30 26 18.5 Normal 7.7 < 1 7.15 76.51 420 2 1
    03/06/2005 16:20 15 13.5 Low 8.1 390 0 0.25
    02/05/2005 15:30 15.5 13 Normal 8.1 < 1 420 2 2
    11/14/2004 14:50 11.5 16.5 No Flow 7.3 6 61.8 450 15 0 5.2
    10/24/2004 16:30 26.5 25 Low 8 > 1 6.1 73.2 410 0 2 .33
    09/12/2004 13:05 32 24.5 Normal 7.6 < 1 5 59.5 440 20 0
    08/15/2004 13:30 29 23 Normal 7.6 < 1 4.8 55.68 440 3 2
    06/22/2004 11:35 26.5 18.5 No Flow 7.4 < 1 5.9 63.13 430 10 0.25
    05/15/2004 12:20 24.5 17.5 Low 7.8 < 1 7.6 79.8 460 1 1.5
    04/18/2004 13:35 25 19 Normal 7.9 < 1 7.9 85.32 450 4 0.5
    03/20/2004 13:51 25.5 19.5 No Flow 7.4 < 1 6.8 74.12 460 2 0.25
    07/06/2003 14:00 31.5 17.5 Normal 7.8 6.6 69.3 530 1 1.5 > .52
    06/12/2003 14:45 32.5 17.5 Normal 7.6 7.6 79.8 0 0.1 > .52
    05/11/2003 14:00 26 15.5 Normal 7.6 7.15 72.22 430 0 > .52
    04/22/2003 16:45 20 16 Normal 7.6 7.25 73.95 520 0 0.1 > .52
    03/09/2003 16:30 22 16 Normal 7.6 9.65 98.43 560 > .52
    02/09/2003 15:30 20 14 Low 7.8 11.35 111.23 560 1 0.7
    01/11/2003 13:30 24.5 25 Normal 7.7 5.3 63.6 360 3 1.25 > .52
    01/03/2003 15:30 19 16 Low 7.8 19.9 202.98 430
    12/11/2002 15:00 12 13 Normal 7.6 9.7 93.12 420 2 1.1 > .52
    11/10/2002 16:30 31 20 Normal 8 8.6 94.6 390 0 0 > .52
    10/11/2002 13:30 24.5 25 Normal 7.7 5.3 63.6 360 3 1.25 > .52
    09/05/2002 13:00 30 27 Normal 7.8 4.1 50.84 340 0
    07/20/2002 12:00 31 29 High 8 7.2 90.1 280 2 0.1 .17 240
    06/02/2002 16:30 31.5 18 Normal 8.5 10.1 105 390 0
    05/19/2002 12:15 25.5 16 Normal 8.5 9.6 96 390 2 0.01 .6 280
    04/20/2002 12:15 26 17.5 Normal 8.4 9.6 98.9 400 4 0 .6
    04/18/2002 16:30 30 18 Normal 8.4 9.6 99.8 430 2 0.1 .52
    03/24/2002 12:10 25.5 14.5 Normal 8.4 9.2 89.2 410 4 0 .6
    03/15/2002 13:15 23.5 17 Normal 8.2 9.2 93.8 370 .52
    03/10/2002 12:05 14 15 Normal 8.3 9.9 97 430 1 0.01 .6
    02/07/2002 16:00 16.5 12 Low 8 11.1 102.1 470 1 1
    01/06/2002 13:00 14.5 11 7.6 9.6 86.4 450 2 1 1
    12/22/2001 12:00 22 16 Normal 8.3 10 100 410 6 0 .6 20
    11/11/2001 16:30 22.5 19.5 Normal 7.8 8 85.6 490 3 0.6 .52
    11/10/2001 12:30 22 19.5 Normal 8 7.1 75.4 450 2 0.34 .6
    10/21/2001 12:30 27 19.5 8.2 9.3 99.5 440 9 0 .6 10
    09/06/2001 17:15 28 20.5 Normal 7.5 < 1 5.1 55.6 450 0 0.5 .52
    08/08/2001 11:00 30 18.5 Normal 7.7 < 1 5.9 61.4 370 38 0 .52
    05/30/2001 15:30 31.5 18.5 Normal 7.9 < 1 8.4 87.7 380 4 0 .52
    04/18/2001 16:30 22 14.5 Normal 7.8 < 1 8.4 81.5 470 1 0.12 .52
    03/25/2001 16:15 18 15 Normal 7.8 1 9.6 94.1 440 1 0.66 3
    02/03/2001 17:00 16 12.5 Normal 7.6 < 1 9.5 88.3 580 0
    01/04/2001 15:30 20 13 Normal 7.7 < 1 7.8 73.3 540 0 1.5
    12/14/2000 11 14 Low 7.8 < 1 7.4 71 430 2 .52
    11/25/2000 17:00 19 14 Normal 8.1 < 1 9.9 95 620 0 .52
    10/28/2000 15:45 27 24 Normal < 1 6.5 74.8 520 1 0.125 .52
    09/10/2000 14:30 37 27 Normal 7.5 < 1 3.5 42.7 19 0 .52
    07/27/2000 13:00 36.5 25 Normal 7.4 < 1 5.4 63.1 4 0 2.75
    05/28/2000 33 19 Normal 7.8 < 1 6.8 71.6 0 .52
    04/20/2000 15:30 28 19.5 Normal 7.8 < 1 7.8 83.5 8 0
    03/26/2000 16:45 29 21 Normal 8.2 < 1 8.8 96.8 2 0.1 .52
    03/10/2000 16:30 28 19.5 Normal 8 < 1 8.7 93.1 2 0.1 2.4
    02/27/2000 16:45 21 18 Normal 7.8 < 1 8.6 89.4 1 0.5 1.8
    02/13/2000 14:30 28 17.5 Normal 7.8 < 1 9.2 94.8 0 .52
    01/19/2000 16:30 29 17 Normal 8 8.5 86.7 12 0 2.5
    01/02/2000 14:45 24.5 15.5 Normal 7.9 < 1 9.1 89.6 0 .52
    12/12/1999 16:15 13.5 15.5 Normal 8 < 1 8.3 82.2 1 0.5 .52
    11/14/1999 14:30 28 20.5 Normal 7.6 < 1 7 76.3 15 0 .52
    10/24/1999 13:45 25 20 Normal 7.8 < 1 6.9 74 6 0 .52
    10/09/1999 17:15 29.5 24.5 Normal 8.2 < 1 4.7 55 0 .52
    09/19/1999 15:30 34 23 Normal 7.8 < 1 5.4 61 0 1.25
    09/04/1999 14:00 33 24 Normal 8 < 1 6 69.6 0 .52
    07/06/1999 15:00 29 21.5 Normal 7.8 < 1 7.6 83.8 2 1 3
    06/08/1999 13:30 30 20 Normal 7.6 < 1 7.9 85.3 .52
    05/16/1999 16:20 33.5 21 Normal 8 < 1 8.4 92.4 6 0.1 .52
    04/22/1999 15:30 32.5 19 Normal 8 < 1 7.4 78.8 0 .52
    03/27/1999 16:00 21 15 Normal < 1 9.3 91.1 9 0 .5
    03/16/1999 15:00 27 16 Normal 7.3 < 1 8.5 85 4 0 .15
    02/14/1999 15:00 21 14 Normal 7.8 < 1 7.8 75.2 16 0 .91
    01/31/1999 15:15 22 16.5 7.6 < 1 10.2 103 2 0.8
    01/06/1999 16:15 18 16 7.4 < 1 8.3 83.3 0
    12/19/1998 12:45 17.5 18 Normal 7.8 < 1 9.1 94.6 1 0.1 .5
    11/22/1998 14:30 25 20 Normal 8.4 < 1 10.1 109.1 8 0 .5
    11/10/1998 14:00 21 19 Normal 7.8 1 8.4 89 1 0.5 .5
    10/24/1998 13:00 21 22 Normal 7.8 < 1 7 77.8 5 0 .5
    10/09/1998 16:00 25 24 Normal 8.3 < 1 8.6 99.8 3 3.75 .5
    09/26/1998 17:30 32 26 Normal 7.9 < 1 5.6 67.2 11 0 .5
    09/08/1998 16:00 32.5 25 Normal 8.2 < 1 6.8 79.7 16 0 .5
    08/23/1998 16:00 28 23 Normal 8 < 1 7.3 83.2 0 1
    08/07/1998 14:00 33 23 Normal 7.8 < 1 7.1 80.9 2 0.25
    06/30/1998 13:30 32 21 Normal 8 < 1 7.5 82.5 1 0.18 .52
    06/17/1998 15:30 34.5 20.5 Normal 8 < 1 8.7 94.3 6 2 .52
    06/02/1998 17:00 33.5 20 Normal 8.4 < 1 9.3 99.9 7 0 .52
    05/17/1998 15:30 30 19 Normal 8.4 < 1 9.7 102.5 20 0 .52
    05/05/1998 16:00 30.5 19 Normal 8.4 < 1 10.9 115.5 8 0 .52
    04/18/1998 15:00 24 16.5 Normal 8.3 < 1 8.5 85.8 10 0 .52
    04/04/1998 16:00 20 16 Normal 8.1 < 1 9.4 94 4 0 .52
    03/21/1998 16:00 19 16 Normal 7.9 < 1 10 100 5 0 .5
    03/07/1998 17:00 21 16 8 < 1 9.7 97 10 0
    02/22/1998 16:00 19 14.5 7.8 < 1 9.3 90 1 1 .5
    02/06/1998 17:00 11.5 13.5 8 < 1 10.25 97 1 1.5 .52
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