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 measurements737
Mean830 MPN
Geometric Mean490 MPN
Standard Deviation1700 MPN
Minimum 190 MPN
1 percentile 190 MPN
5 percentile 200 MPN
10 percentile 200 MPN
25 percentile 270 MPN
Median 380 MPN
75 percentile 710 MPN
90 percentile 1600 MPN
95 percentile 2300 MPN
99 percentile 12000 MPN
Maximum 16000 MPN