OHA Drinking Water Services
PWS ID: 00741 ---- HILAND WC - HELTON
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 |
|---|---|---|---|---|---|---|
| 112401501-I | 05/04/2021 | 06/16/2021 | EP FOR WELL #2 | EP-B | ND | |
| 926902101-I | 09/26/2019 | 10/16/2019 | EP FOR WELL #2 | EP-B | ND | |
| 630802701-I | 11/03/2016 | 12/23/2016 | EP FOR WELL #2 | EP-B | ND | |
| 509201901-I | 04/02/2015 | 04/10/2015 | EP FOR WELL #2 | EP-B | ND | |
| 330901001-I | 11/05/2013 | 01/08/2014 | EP FOR WELL #2 | EP-B | ND | |
| 213700601-I | 05/15/2012 | 07/06/2012 | EP FOR WELL #1 | EP-A | ND | |
| 031900101-I | 11/14/2010 | 01/18/2011 | EP FOR WELL #1 | EP-A | ND | |
| 20060727025 | 07/27/2006 | 04/03/2007 | EP FOR WELL #1 | EP-A | ND | |
| Archived Arsenic Samples | ||||||
| Sample ID | Sample Date |
Date Received |
Source Name | Source ID |
Result | |
|---|---|---|---|---|---|---|
| 9703-056-1 | 03/11/1997 | 04/16/1997 | WELL #1 (OLD) | AA | ND | |
| 9703-056-2 | 03/11/1997 | 04/16/1997 | WELL #2 (NEW) | BA | ND | |
| -1948909 | 01/06/1992 | 02/25/1992 | WELL #1 (OLD) | A | ND | |
| -1948866 | 01/06/1992 | 02/25/1992 | WELL #2 (NEW) | B | ND | |
| -1948910 | 01/23/1989 | 02/27/1989 | WELL #1 (OLD) | A | ND | |
| -1948867 | 01/23/1989 | 02/27/1989 | WELL #2 (NEW) | B | ND | |
| -1948911 | 01/16/1986 | 01/16/1986 | WELL #1 (OLD) | A | ND | |