OHA Drinking Water Services
PWS ID: 91707 ---- PLEASANT VALLEY ELEM SD #55
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 |
|---|---|---|---|---|---|---|
| 2209A50-001-I | 09/27/2022 | 10/17/2022 | EP for WELL | EP-A | ND | |
| 2009C04001-I | 09/30/2020 | 10/16/2020 | EP for WELL | EP-A | ND | |
| 1905584001-I | 05/13/2019 | 06/12/2019 | EP for WELL | EP-A | ND | |
| 130959401-I | 09/23/2013 | 10/23/2013 | EP for WELL | EP-A | ND | |
| 47768-I | 04/23/2009 | 05/20/2009 | EP for WELL | EP-A | ND | |
| 94583 | 03/07/2006 | 04/10/2006 | EP for WELL | EP-A | ND | |
| 56687I | 04/01/2003 | 05/05/2003 | EP for WELL | EP-A | ND | |
| Archived Arsenic Samples | ||||||
| Sample ID | Sample Date |
Date Received |
Source Name | Source ID |
Result | |
|---|---|---|---|---|---|---|
| 18786 | 08/09/2000 | 09/11/2000 | EP for WELL | A | ND | |
| 78332 | 05/16/1997 | 06/09/1997 | EP for WELL | A | ND | |
| 930928-063 | 09/28/1993 | 02/14/1994 | STANDARD ENTRY POINT | A | ND | |
| -1895879 | 11/09/1983 | 11/09/1983 | WELL | A | ND | |