LCRA LogoColorado River Watch Network (CRWN) Water Quality Data

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)
03/21/2016 17:30 18 18 3 7.1 8 1140 3 0.2 .3 > 1.2
02/20/2016 09:00 19.5 17 3 7.8 < 8 5.1 1320 30 0 > 1.22
01/20/2016 11:30 14.5 12 3 8.2 < 4 12.2 114.68 1250 17 0 > 1.22
12/15/2015 16:00 18 16 3 8.2 9.8 99.96 1060 3 1.3 > 1.22
11/13/2015 15:00 13 17.5 3 8.2 4 10.2 107.1 1150 5 0 > 1.22
10/21/2015 15:35 23 22.5 2 7.6 1 10 115 860 30 0 > 1.22
09/07/2015 10:10 24.5 25 3 7.8 < 1 5.85 70.2 860 30 0 > 1.22
08/18/2015 16:10 26 30 2 8.4 < 1 9.6 124.8 810 17 0 > 1.22
08/01/2015 07:30 28 24.5 5 7.8 < 1 2.9 34.51 440 0 1.48 0.25
06/24/2015 13:15 25 27 3 8 < 1 7.23 89.65 1020 3 0.6 > 1.22
05/25/2015 13:40 29 21 5 7.4 < 1 5.8 64.96 460 0 1.34 0.2
04/24/2015 09:15 20 21 3 7.8 < 1 5.2 58.24 1190 1 0.34 0.6
03/16/2015 16:30 18 15.6 3 8.6 < 1 14.5 1220 7 0 1.1
01/18/2015 12:50 12.6 11.5 3 8.4 10 12 111.6 1410 7 0 > 1.22
12/14/2014 10:30 15.5 16 3 7 15 9.1 92.82 1350 3 0.15 > 1.22
11/21/2014 08:15 16 14 3 7.8 15 6.9 67.62 1320 15 0 > 1.22
10/23/2014 09:55 21 20 3 7.8 15 6.9 75.9 1330 10 0.15 > 1.22
09/23/2014 14:20 25 24 3 7.4 4 9.15 107.97 1120 3 0 > 1.22
08/24/2014 11:35 23 24.5 2 7.8 < 1 5.65 67.24 890 5 0 > 1.22
07/26/2014 15:15 29 32 2 8.5 < 1 9 120.6 930 8 0 > 1.22
06/23/2014 09:55 22 23 3 7.8 < 1 7.6 88.16 1280 10 0.1 < 1.1
05/31/2014 14:00 27 27 1 8.2 < 1 7.88 97.71 1030 4 0 > 0.9
04/26/2014 10:20 18.9 19.5 3 7.7 < 1 5.95 64.85 1390 4 > 1.22
03/24/2014 09:50 13 12.5 3 7.8 < 1 8.5 80.75 1430 30 0 1.1
02/24/2014 15:50 20.5 19 3 8.2 < 1 10 108 1450 30 0
02/05/2014 09:50 1.5 7.5 3 7.4 < 1 10 85 1190 30 0 > 1.22
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