USGS - science for a changing world

Kansas Real-Time Water Quality

USGS station:

opens this link in a new window Go to NWISWeb
Constituent:
Time period:
Model Form:

Model Form #1

TKN = 0.863 + 0.00232 TURB

where:

Model Archive Summary

The model archive summary for computed total org. N + NH3 can be viewed in pdf form here.

Model Calibration

Basic Data

Number of measurements: 39
Mean squared error: 0.26286129
Multiple R2: 0.7425
Bias correction (smearing) factor: 1

Explanatory Variables

VariableValueStandard error
Intercept0.8630.1105
TURB 0.002320.0002

Correlation Matrix

InterceptTURB
Intercept1-0.6696
TURB -0.66961

Reference

Notes

This model is used to compute values at this station only from 1999 through 2006, the range of time when a 6026-model turbidity sensor was used. Beginning in 2007, a 6136-model turibidty sensor was installed, resulting in a change to the model.

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://nrtwq.usgs.gov/explore/modelinfo?site_no=07144100&pcode=00625&period=2006_all&timestep=uv
Page Contact Information: National Real-Time Water Quality Information
Page Last Modified: Wed 06 October 2010