At this site, real-time estimates of water quality depend on the availability of instantaneous discharge and specific conductivity measurements. During winter months, real-time water quality estimates may not be available for this site due to effects of ice.
The data shown here are provisional and have not been reviewed or edited. They may be subject to change.
Continuous Water-Quality Data
| Date-Time | Computed instantaneous selenium | Computed instantaneous selenium, lower 90% prediction | Computed instantaneous selenium, upper 90% prediction | Probability that selenium exceeds 4.6 ug/l | Instantaneous specific conductance at 25 degrees Celsius |
|---|---|---|---|---|---|
| in ug/l | in ug/l | in ug/l | in percent | in uS/cm | |
| 09/20/2021 23:00 | 4.81 | 3.71 | 6.22 | 61 | 862 |
| 09/20/2021 22:00 | 4.80 | 3.70 | 6.22 | 61 | 861 |
| 09/20/2021 21:00 | 4.78 | 3.69 | 6.20 | 60 | 859 |
| 09/20/2021 20:00 | 4.78 | 3.69 | 6.20 | 60 | 859 |
| 09/20/2021 19:00 | 4.77 | 3.69 | 6.19 | 59 | 858 |
| 09/20/2021 18:00 | 4.77 | 3.69 | 6.19 | 59 | 858 |
| 09/20/2021 17:00 | 4.78 | 3.69 | 6.20 | 60 | 859 |
| 09/20/2021 16:00 | 4.80 | 3.70 | 6.22 | 61 | 861 |
| 09/20/2021 15:00 | 4.81 | 3.72 | 6.23 | 62 | 863 |
| 09/20/2021 14:00 | 4.84 | 3.74 | 6.27 | 64 | 867 |
| 09/20/2021 13:00 | 4.86 | 3.75 | 6.29 | 65 | 869 |
| 09/20/2021 12:00 | 4.88 | 3.77 | 6.31 | 66 | 871 |
| 09/20/2021 11:00 | 4.88 | 3.77 | 6.32 | 66 | 872 |
| 09/20/2021 10:00 | 4.88 | 3.77 | 6.31 | 66 | 871 |
| 09/20/2021 09:00 | 4.89 | 3.78 | 6.33 | 66 | 873 |
| 09/20/2021 08:00 | 4.87 | 3.76 | 6.30 | 65 | 870 |
| 09/20/2021 07:00 | 4.86 | 3.75 | 6.29 | 65 | 869 |
| 09/20/2021 06:00 | 4.84 | 3.74 | 6.27 | 64 | 867 |
| 09/20/2021 05:00 | 4.84 | 3.73 | 6.26 | 63 | 866 |
| 09/20/2021 04:00 | 4.81 | 3.72 | 6.23 | 62 | 863 |
| 09/20/2021 03:00 | 4.81 | 3.72 | 6.23 | 62 | 863 |
| 09/20/2021 02:00 | 4.79 | 3.70 | 6.21 | 60 | 860 |
| 09/20/2021 01:00 | 4.77 | 3.68 | 6.18 | 59 | 857 |
| 09/20/2021 00:00 | 4.75 | 3.67 | 6.15 | 58 | 856 |
| 09/19/2021 23:00 | 4.73 | 3.65 | 6.13 | 57 | 854 |
| 09/19/2021 22:00 | 4.74 | 3.66 | 6.14 | 57 | 855 |
| 09/19/2021 21:00 | 4.75 | 3.67 | 6.15 | 58 | 856 |
| 09/19/2021 20:00 | 4.75 | 3.67 | 6.15 | 58 | 856 |
| 09/19/2021 19:00 | 4.75 | 3.67 | 6.15 | 58 | 856 |
| 09/19/2021 18:00 | 4.76 | 3.68 | 6.17 | 59 | 858 |
| 09/19/2021 17:00 | 4.79 | 3.70 | 6.20 | 60 | 861 |
| 09/19/2021 16:00 | 4.82 | 3.72 | 6.24 | 62 | 865 |
| 09/19/2021 15:00 | 4.84 | 3.74 | 6.27 | 64 | 868 |
| 09/19/2021 14:00 | 4.84 | 3.74 | 6.27 | 64 | 868 |
| 09/19/2021 13:00 | 4.86 | 3.75 | 6.29 | 64 | 870 |
| 09/19/2021 12:00 | 4.85 | 3.75 | 6.28 | 64 | 869 |
| 09/19/2021 11:00 | 4.85 | 3.75 | 6.28 | 64 | 869 |
| 09/19/2021 10:00 | 4.83 | 3.73 | 6.26 | 63 | 867 |
| 09/19/2021 09:00 | 4.83 | 3.73 | 6.26 | 63 | 867 |
| 09/19/2021 08:00 | 4.81 | 3.71 | 6.23 | 62 | 864 |
| 09/19/2021 07:00 | 4.79 | 3.70 | 6.21 | 61 | 862 |
| 09/19/2021 06:00 | 4.77 | 3.68 | 6.18 | 59 | 859 |
| 09/19/2021 05:00 | 4.76 | 3.67 | 6.16 | 58 | 857 |
| 09/19/2021 04:00 | 4.73 | 3.65 | 6.13 | 57 | 854 |
| 09/19/2021 03:00 | 4.70 | 3.63 | 6.09 | 55 | 850 |
| 09/19/2021 02:00 | 4.68 | 3.61 | 6.06 | 53 | 847 |
| 09/19/2021 01:00 | 4.67 | 3.60 | 6.05 | 53 | 846 |
| 09/19/2021 00:00 | 4.65 | 3.59 | 6.03 | 52 | 845 |
| 09/18/2021 23:00 | 4.68 | 3.61 | 6.06 | 53 | 848 |
| 09/18/2021 22:00 | 4.70 | 3.63 | 6.09 | 55 | 851 |
| (... show all) | |||||
Discrete Water-Quality Data
| Date-Time | Instantaneous selenium | Instantaneous specific conductance at 25 degrees Celsius |
|---|---|---|
| in ug/l | in uS/cm | |
| 08/25/2021 08:45 | -- | 917 |
| 06/30/2021 13:00 | -- | 884 |
| 06/15/2021 06:30 | -- | 760 |
| 05/19/2021 14:15 | 2.60 | 674 |
| 04/21/2021 14:30 | 3.40 | 633 |
| 02/23/2021 09:45 | 5.20 | 921 |
| 01/07/2021 13:30 | 5.00 | 930 |
