OHA Drinking Water Services
PWS ID: 93455 ---- THREE RIVERS INN
Arsenic Running Annual Averages

Results shown are only for quarterly or monthly monitoring schedules.
Averages are subject to change as new data is taken into consideration.

Arsenic MCL = 0.010 mg/L. MCL exceedances are indicated with red text.

MP Begin MP End MP Name Location Sample
Point
Arsenic RAA
(mg/L)
10/01/2019 12/31/2019 4Q2019 EP for WELL EP-A0.000
07/01/2019 09/30/2019 3Q2019 EP for WELL EP-A0.000
04/01/2019 06/30/2019 2Q2019 EP for WELL EP-A0.000
01/01/2019 03/31/2019 1Q2019 EP for WELL EP-A0.000




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