OHA Drinking Water Services
PWS ID: 00594 ---- CLACKAMAS RIVER WATER - CLAIRMONT
MCL = 0.010 mg/L; MCL exceedances are indicated with red text.
ND = Not detected at the minimum reporting level.
| Arsenic Samples | ||||||
| Sample ID | Sample Date |
Date Received |
Source Name | Source ID |
Result (mg/L) |
Comments |
|---|---|---|---|---|---|---|
| 2025030-01-I | 01/25/2022 | 10/21/2022 | EP FOR WELL | EP-B | ND | |
| 102602801-I | 01/26/2021 | 11/17/2021 | EP FOR WELL | EP-B | ND | |
| 303602602-I | 02/05/2013 | 04/11/2013 | EP FOR WELL | EP-B | ND | |
| 203102702-I | 01/31/2012 | 04/02/2012 | EP FOR WELL | EP-B | ND | |
| 10126282-I | 01/26/2011 | 03/18/2011 | EP FOR WELL | EP-B | 0.0005 | |
| 804012-I | 08/03/2010 | 10/18/2010 | EP FOR WELL | EP-B | 0.0008 | |
| 0936320-I | 12/28/2009 | 02/25/2010 | EP FOR WELL | EP-B | ND | |
| 0834310-I | 12/08/2008 | 02/12/2009 | EP FOR WELL | EP-B | ND | |
| 0715712-I | 06/06/2007 | 02/12/2009 | EP FOR WELL | EP-B | ND | |
| Archived Arsenic Samples | ||||||
| Sample ID | Sample Date |
Date Received |
Source Name | Source ID |
Result | |
|---|---|---|---|---|---|---|
| 26056 | 02/29/1996 | 04/09/1996 | EP FROM OREGON CITY/SOUTH FORK WB | A | ND | |
| -1958899 | 08/09/1984 | 08/09/1984 | OREGON CITY-SOUTH FORK BOARD | A | ND | |