OHA Drinking Water Services
OR41
PWS ID: 00318 ---- GEARHART WATER DEPARTMENT
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)
04/01/2013 06/30/2013 2Q2013 EP FOR WELLS EP-D0.002
01/01/2013 03/31/2013 1Q2013 EP FOR WELLS EP-D0.001
10/01/2012 12/31/2012 4Q2012 EP FOR WELLS EP-D0.001
07/01/2012 09/30/2012 3Q2012 EP FOR WELLS EP-D0.001