OHA Drinking Water Services
PWS ID: 06160 ---- SHADOW HILLS CC MAINT SHOP ---- Non-EPA
Alerts indicate water quality tests with analytical results greater than the detection limit or one-half of the maximum allowable contaminant level which may require some follow-up actions by Drinking Water Services. See the Contacts link for reports on follow-up actions. Alerts are not water quality violations. Violations for this water system can be found here.
| Water Quality Alerts | |||||||||||
| Alert ID | Sample Date |
Alert Date |
Source ID |
Source Name | Alert Type |
Contaminant | Result | Alert Level |
MCL | Contact Report | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| COLI19835 | 05/08/2020 | 05/11/2020 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | 05/12/2020 | |
| COLI18734 | 03/19/2019 | 03/21/2019 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI17965 | 07/10/2018 | 07/12/2018 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI17103 | 08/31/2017 | 09/06/2017 | SRC-AA | well #1 l1381 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI15877 | 08/19/2016 | 08/22/2016 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI14045 | 04/01/2015 | 04/03/2015 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI13051 | 07/16/2014 | 07/21/2014 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI12898 | 06/10/2014 | 06/13/2014 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI12828 | 05/13/2014 | 05/15/2014 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI12727 | 04/01/2014 | 04/03/2014 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI12657 | 03/06/2014 | 03/10/2014 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI12626 | 02/18/2014 | 02/20/2014 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI12590 | 01/21/2014 | 01/23/2014 | SRC-AA | well | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI12500 | 12/17/2013 | 12/19/2013 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI12421 | 11/12/2013 | 11/14/2013 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI12350 | 10/22/2013 | 10/24/2013 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI12186 | 09/24/2013 | 09/26/2013 | SRC-AA | well | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI12022 | 08/27/2013 | 08/30/2013 | SRC-AA | well | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI11214 | 11/20/2012 | 11/27/2012 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| COLI9307 | 06/29/2011 | 07/01/2011 | DIST-A | shop hb | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 07/06/2011 | |
| COLI9271 | 06/20/2011 | 06/22/2011 | DIST-A | lunch room sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 06/22/2011 | |
| COLI8795 | 12/14/2010 | 12/20/2010 | SRC-AA | well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | ||
| CHEM3946 | 02/03/2010 | 02/12/2010 | EP-A | EP FOR WELL | CHEM | NITRATE (AS N) | 6.8 | 5 | 10 | 02/12/2010 | |
| CHEM3482 | 04/07/2009 | 04/22/2009 | EP-A | EP FOR WELL | CHEM | NITRATE (AS N) | 5.5 | 5 | 10 | 04/24/2009 | |
| Archived Alerts (SWS database) | |||||
| No archived alerts found. |