Kansas Real-Time Water Quality

USGS station:

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Constituent:
Time period:

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

Summary Statistics for Computed Instantaneous E. Coli

StatisticStatistic Value
Number of measurements754
Mean320 cfu/100mL
Geometric Mean310 cfu/100mL
Standard Deviation100 cfu/100mL
Minimum 120 cfu/100mL
1 percentile 140 cfu/100mL
5 percentile 180 cfu/100mL
10 percentile 200 cfu/100mL
25 percentile 240 cfu/100mL
Median 310 cfu/100mL
75 percentile 390 cfu/100mL
90 percentile 470 cfu/100mL
95 percentile 500 cfu/100mL
99 percentile 580 cfu/100mL
Maximum 610 cfu/100mL