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OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 94533 | ||
| PWS Name: | NORTH PLAINS ARCO | ||
| Who Was Contacted and Phone: | Matt Osowski (415) 876-0017 | ||
| Contact Date: | 09/22/2006 | ||
| Contacted By: | WAUN, GEORGE (DWP) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | WATER QUALITY ALERT RESPONSE | ||
| Reasons: | Coliform N/A |
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| Details: | SUMMARY: Follow-up to recent positive TC RT sample DETAILS: Matt called to report that all 4 repeat samples were negative for total coliform. However, only the sample collected at the hose bib (bad original site) was analyzed using an approved method. The other sites (well and two sinks) were negative, but wont count toward compliance. But with an approved, negative repeat sample, the system may now move on to the 5 RT samples the folowing month. Question regarding whether to collect in Sept or October -- informed Matt that since initial positive RT sample was from August 2006, then 5 RTs must be collected before the end of September 2006 for full compliance. ACTION NEEDED: Process one approved repeat sample and enter for resolution of MCL. PWS to collect 5 RTs during September and submit asap. | ||