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OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00213 | ||
| PWS Name: | COQUILLE, CITY OF | ||
| Who Was Contacted and Phone: | Tim Ellis (541) 396-4614 | ||
| Contact Date: | 08/27/2007 | ||
| Contacted By: | STRASSNER, BOB (DWP) | ||
| Contact Method/Location: | Field | ||
| Assistance Type: | CIRCUIT RIDER ASSISTANCE | ||
| Reasons: | N/A N/A |
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| Details: | SUMMARY: CT Tracer Study DETAILS: Began sampling at the designated site to confirm base line. The C10 was measured 25 minutes into the study. Sampling continued for an additional six hours before the residual fluoride benched off at the target residual expected of 0.80 mgl. The target dose is the typical dose measured by operators at the rate the study was conducted under with the identical metered setting on the feed equipment in order to simulate normal operations. CT study report was completed and mailing should go out the 1st week of Sept. ACTION NEEDED: Be available to the City for technical assistance is requested. | ||