OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 95037 | ||
| PWS Name: | TANGENT BUSINESS PARK | ||
| Who Was Contacted and Phone: | Bret Machon (503) 692-3227 | ||
| Contact Date: | 08/04/2006 | ||
| Contacted By: | MCEVOY, JOHN (LINN COUNTY) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | OTHER REGULATORY - REGULATORY ASSISTANCE | ||
| Reasons: | Operations N/A |
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| Details: | SUMMARY: Operator will construct a diversion ditc h for systems spring intake DETAILS: Bret states that four routine coliform samples collected on 7/23/06 were all absent. The system also had an absent routine in June. The system did not follow regulatory requirements for sampling but since the y have had a total of five absent routines, I told them to return to regular monitoring. The contact thinks that the contamination was caused by surface water runoff. I suggested a diversion ditch above the intake to reduce runoff. | ||