OHA Drinking Water Services
PWS ID: 00743 ---- HILAND WC - HERITAGE WATER COMPANY
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| COLI19743 | 03/05/2020 | 03/06/2020 | DIST-A | 4536 Pointsettia St. | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 03/06/2020 | |
| CHEM1805 | 10/19/2005 | 12/19/2005 | EP-A | EP for WELL | CHEM | NITRATE (AS N) | 5.7 | 5 | 10 | ||
| Archived Alerts (SWS database) | |||||
| Date | Source | Chemical | Results mg/l | MCL mg/l | |
|---|---|---|---|---|---|
| 11/22/2000 | Coliform | ||||
| 11/16/2000 | Coliform | ||||