OHA Drinking Water Services
PWS ID: 00407 ---- RYANS OUTPOST
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 |
|---|---|---|---|---|---|---|
| 1905056001-I | 05/14/2019 | 06/06/2019 | EP for WELL | EP-A | 0.00283 | |
| 130924701B-I | 09/10/2013 | 09/24/2013 | EP for WELL | EP-A | 0.00387 | |
| 100238301B-I | 02/16/2010 | 03/08/2010 | EP for WELL | EP-A | 0.00335 | |
| 070909301B | 09/05/2007 | 10/08/2007 | EP for WELL | EP-A | 0.00326 | |
| 0411573-01B | 11/29/2004 | 12/20/2004 | EP for WELL | EP-A | 0.0022 | |
| Archived Arsenic Samples | ||||||
| Sample ID | Sample Date |
Date Received |
Source Name | Source ID |
Result | |
|---|---|---|---|---|---|---|
| 0110488 | 10/24/2001 | 12/17/2001 | EP for WELL | A | 0.0029 | |
| 98-11267 | 09/30/1998 | 11/09/1998 | EP for WELL | A | 0.003 | |
| -1972415 | 02/24/1993 | 03/27/1993 | WELL | A | ND | |
| -1972416 | 02/09/1990 | 03/06/1990 | WELL | A | ND | |
| -1972417 | 02/10/1987 | 03/19/1987 | WELL | A | ND | |