OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00457 | ||
| PWS Name: | LAKE OSWEGO MUNICIPAL WATER | ||
| Who Was Contacted and Phone: | Kari Duncan (506) 635-0394 | ||
| Contact Date: | 06/12/2014 | ||
| Contacted By: | FARRELLY, PETER (DWP) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | WATER QUALITY ALERT RESPONSE | ||
| Reasons: | Coliform Operations |
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| Details: | SUMMARY: Invalidated sample station site with Repeat TC+ and all others negative DETAILS: All repeat coliform tests results were negative, save the original sample site. WS requested an invalidation of the sample site. It was granted. The sample station was flooded a few months ago. However, there is no obvious reason for contaminating the samples. ACTION NEEDED: Assure at least 40 routine coliform samples are taken after these two samples at the are sample station are invalidated. |
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| Associated Alerts: | COLI12874 - - |
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