OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00581 | ||
| PWS Name: | OAKLAND, CITY OF | ||
| Who Was Contacted and Phone: | James Hart (541) 430-5308 | ||
| Contact Date: | 07/15/2010 | ||
| Contacted By: | NEGHERBON, SEAN (DWP) | ||
| Contact Method/Location: | Field | ||
| Assistance Type: | CIRCUIT RIDER ASSISTANCE | ||
| Reasons: | N/A N/A |
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| Details: | SUMMARY: Contact Tracer Study DETAILS: The City owns and operates a municipal water treatment system treating water from Calapooya Creek. The City wishes to perform a tracer study to confirm contact times at several flows. I performed analysis of tracer conducted at a winter time flow of 200 gpm. ACTION NEEDED: I will need to perform a tracer study at a normal summer time flow of 500 gpm, which is the maximum operating capacity of the plant. | ||