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)
10/22/2020 11:45 29 24 2 7.88 1.5 5.1 60.18 690 30 0 .16
08/31/2020 09:34 27 29 2 7.94 < 1 4.1 52.48 680 8 0
07/29/2020 15:16 34 32 2 8.13 < 1 5.1 68.34 610 1 0.04
06/27/2020 12:25 30 28 3 7.6 < 1 3.4 42.84 560 1 0.04 10
04/23/2020 13:30 27 25 3 8.19 < 1 6.4 76.8 550 1 0.07 10
01/31/2020 12:15 16 14 3 8.04 < 1 9.7 95.06 690 4 0
12/02/2019 14:00 28 16 3 8 < 1 8.1 82.62 730 4 0
08/19/2019 12:50 33 31 3 7.9 < 1 4.8 63.36 650 4 0
07/30/2019 11:50 31 30 3 8.03 < 1 6.3 81.9 600 14 0 20
06/23/2019 14:05 30 29 5 8.16 < 1 5.5 70.4 510 1 0.02 60
04/28/2019 14:00 26 25 3 8.37 < 1 8.4 100.8 600 7 0 .77 20
02/17/2019 14:13 18 17 3 8.17 < 1 8.7 90.48 640 6 0
09/28/2018 13:30 26 25 3 8.2 < 1 5.8 69.6 560 7 0 10
08/28/2018 09:00 27 26 2 8.63 < 1 3.7 790 14 0
07/16/2018 08:45 26 29 2 < 1 4.5 57.6 730 7 0 20
06/30/2018 12:30 32 30 2 8.7 < 1 5.2 67.6 760 15 0
05/29/2018 11:20 31 30 2 8.36 < 1 4.9 63.7 470 10 0 10
04/02/2018 11:24 22 22 3 8.5 < 1 6.2 70.68 750 5 0 .43
12/22/2017 10:00 20 16 3 8.4 < 1 8 770 3 0.01 .49
07/31/2017 14:12 34 31 2 8.54 5.6 73.92 660 5 0
05/08/2017 13:35 22 24 3 8.43 < 1 7.2 84.96 650 8 0
03/25/2017 14:35 26 23 3 8.48 < 1 8.8 102.08 640 14 0
02/27/2017 14:50 25 20 3 8.24 < 1 8.6 94.6 620 7 0 30
01/29/2017 15:45 19 14 3 7.8 12.9 126.42 660 8 0 20
12/31/2016 14:19 24 15 3 8.28 < 1 9.5 95 680 5 0
11/29/2016 15:00 23 19 3 8.09 < 1 7.6 82.08 720 20 0
An unhandled error has occurred. Reload 🗙