OHA Drinking Water Services
OR41
PWS ID: 94601 ---- RIVERSIDE RV PARK
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)
10/01/2022 12/31/2022 4Q2022 EP FOR WELLS EP-A0.009
07/01/2022 09/30/2022 3Q2022 EP FOR WELLS EP-A0.009
04/01/2022 06/30/2022 2Q2022 EP FOR WELLS EP-A0.010
01/01/2022 03/31/2022 1Q2022 EP FOR WELLS EP-A0.009
10/01/2021 12/31/2021 4Q2021 EP FOR WELLS EP-A0.009
07/01/2021 09/30/2021 3Q2021 EP FOR WELLS EP-A0.009
04/01/2021 06/30/2021 2Q2021 EP FOR WELLS EP-A0.009
01/01/2021 03/31/2021 1Q2021 EP FOR WELLS EP-A0.010
10/01/2020 12/31/2020 4Q2020 EP FOR WELLS EP-A0.010
07/01/2020 09/30/2020 3Q2020 EP FOR WELLS EP-A0.010
04/01/2020 06/30/2020 2Q2020 EP FOR WELLS EP-A0.013
01/01/2020 03/31/2020 1Q2020 EP FOR WELLS EP-A0.010
10/01/2019 12/31/2019 4Q2019 EP FOR WELLS EP-A0.002