Texas 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 measurements759
Mean3400 MPN
Geometric Mean1100 MPN
Standard Deviation5900 MPN
Minimum 130 MPN
1 percentile 140 MPN
5 percentile 170 MPN
10 percentile 190 MPN
25 percentile 310 MPN
Median 840 MPN
75 percentile 3400 MPN
90 percentile 11000 MPN
95 percentile 16000 MPN
99 percentile 22000 MPN
Maximum 68000 MPN