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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 used to produce these plots are provisional and have not been reviewed or edited. They may be subject to change.

Duration Curve For Period of Record

Notes

Duration curves (or cumulative frequency curves) are constructed by ranking all values for a given period from largest to smallest, and assigning a percentage exceedance to all values relative to the largest value.

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URL: http://nrtwq.usgs.gov/explore/durationcurve?site_no=09152500&pcode=00060QSTGQ&period=31d_all&timestep=uv
Page Contact Information: National Real-Time Water Quality Information
Page Last Modified: Wed 06 October 2010