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OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00799 | ||
| PWS Name: | SEASIDE WATER DEPARTMENT | ||
| Who Was Contacted and Phone: | Ben Davis (503) 738-5112 | ||
| Contact Date: | 01/28/2010 | ||
| Contacted By: | HENRY, ROBERT (DWP) | ||
| Contact Method/Location: | Field | ||
| Assistance Type: | CIRCUIT RIDER ASSISTANCE | ||
| Reasons: | N/A N/A |
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| Details: | SUMMARY: Contact Tracer Study - 750 gpm DETAILS: The City owns and operates a Surface Water system, which supplies approximately 6,000 people through 3,600 connections. The City treats water from the Necanicum River through a dual-train, upflow clarifier and rapid-sand package treatment system. HBH was contacted by Ben Davis following the receipt of requirements resulting from their most recent Sanitary Survey. Among the requirements were contact tracer studies at the various flow rates. I completed tracer testing and study write-up for the Contact Tracer test at the 750 gpm flow rate (flow rate with one filter train in operation). ACTION NEEDED: Write report for detailing the combined results of the tracer testing. | ||