Colorado Real-time Water Quality Surrogates

USGS station:

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Constituent:
Time period:

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.

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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 
05/05/2024 02:002.752.133.54< 1570
05/05/2024 01:002.742.133.53< 1569
05/05/2024 00:002.752.143.55< 1570
05/04/2024 23:002.772.153.58< 1573
05/04/2024 22:002.802.173.60< 1576
05/04/2024 21:002.822.183.63< 1579
05/04/2024 20:002.822.183.63< 1579
05/04/2024 19:002.802.173.61< 1577
05/04/2024 18:002.772.153.58< 1573
05/04/2024 17:002.762.143.56< 1571
05/04/2024 16:002.752.143.55< 1570
05/04/2024 15:002.742.133.53< 1568
05/04/2024 14:002.712.103.50< 1564
05/04/2024 13:002.672.073.45< 1558
05/04/2024 12:002.642.053.40< 1553
05/04/2024 11:002.632.043.39< 1552
05/04/2024 10:002.652.053.41< 1554
05/04/2024 09:002.662.063.43< 1556
05/04/2024 08:002.672.073.45< 1558
05/04/2024 07:002.692.083.46< 1560
05/04/2024 06:002.692.083.46< 1560
05/04/2024 05:002.682.083.45< 1559
05/04/2024 04:002.672.073.44< 1557
05/04/2024 03:002.652.063.42< 1555
05/04/2024 02:002.652.053.41< 1554
05/04/2024 01:002.652.053.41< 1554
05/04/2024 00:002.652.053.41< 1553
05/03/2024 23:002.652.053.41< 1553
05/03/2024 22:002.642.053.40< 1552
05/03/2024 21:002.632.043.38< 1550
05/03/2024 20:002.632.043.38< 1550
05/03/2024 19:002.632.043.38< 1550
05/03/2024 18:002.622.033.38< 1549
05/03/2024 17:002.632.043.39< 1551
05/03/2024 16:002.632.043.39< 1551
05/03/2024 15:002.652.053.41< 1553
05/03/2024 14:002.672.073.44< 1556
05/03/2024 13:002.682.083.45< 1558
05/03/2024 12:002.682.083.45< 1558
05/03/2024 11:002.682.083.45< 1558
05/03/2024 10:002.672.073.45< 1557
05/03/2024 09:002.682.083.45< 1558
05/03/2024 08:002.682.083.45< 1558
05/03/2024 07:002.672.073.45< 1557
05/03/2024 06:002.672.073.45< 1557
05/03/2024 05:002.672.073.45< 1557
05/03/2024 04:002.672.073.44< 1556
05/03/2024 03:002.672.073.44< 1556
05/03/2024 02:002.662.063.43< 1555
05/03/2024 01:002.662.063.43< 1555
(... show all)

Discrete Water-Quality Data

Date-Time Instantaneous specific conductance at 25 degrees Celsius
  in uS/cm 
02/15/2024 12:00760
01/24/2024 12:30866