Quality of Water Colorado River Basin

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.

Download in tab-separated format

Continuous Water-Quality Data

Date-Time Instantaneous specific conductance at 25 degrees Celsius
  in uS/cm 
02/13/2025 17:001160
02/13/2025 16:001160
02/13/2025 15:001160
02/13/2025 14:001160
02/13/2025 13:001150
02/13/2025 12:001160
02/13/2025 11:001160
02/13/2025 10:001150
02/13/2025 09:001160
02/13/2025 08:001160
02/13/2025 07:001160
02/13/2025 06:001160
02/13/2025 05:001160
02/13/2025 04:001160
02/13/2025 03:001160
02/13/2025 02:001150
02/13/2025 01:001160
02/13/2025 00:001160
02/12/2025 23:001160
02/12/2025 22:001160
02/12/2025 21:001160
02/12/2025 20:001160
02/12/2025 19:001170
02/12/2025 18:001170
02/12/2025 17:001170
02/12/2025 16:001180
02/12/2025 15:001180
02/12/2025 14:001180
02/12/2025 13:001180
02/12/2025 12:001170
02/12/2025 11:001180
02/12/2025 10:001170
02/12/2025 09:001170
02/12/2025 08:001170
02/12/2025 07:001160
02/12/2025 06:001160
02/12/2025 05:001160
02/12/2025 04:001160
02/12/2025 03:001150
02/12/2025 02:001150
02/12/2025 01:001150
02/12/2025 00:001140
02/11/2025 23:001140
02/11/2025 22:001140
02/11/2025 21:001140
02/11/2025 20:001140
02/11/2025 19:001140
02/11/2025 18:001150
02/11/2025 17:001150
02/11/2025 16:001160
(... show all)

Discrete Water-Quality Data

Date-Time Instantaneous specific conductance at 25 degrees Celsius
  in uS/cm 
01/07/2025 12:351350