OHA Drinking Water Services
Contact Report Details |
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PWS ID: | OR41 00171 | ||
PWS Name: | CARLTON, CITY OF | ||
Who Was Contacted and Phone: | Bryan Burnham (503) 852-7575 | ||
Contact Date: | 08/29/2013 | ||
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 DETAILS: The City of Carlton owns and operates a surface water system that provides treated water for domestic purposes to a full-time population of 1,680 persons, through 800 connections. The source for the City’s water is an intake on Panther Creek. The treatment plant is a pressure filtration system. A previous contact tracer study was completed by the Circuit Rider (in 2010). Following a sanitary survey with Fred Kalish (OHA/DWS), the city contacted the Circuit Rider with the request to provide additional testing at higher flows. Met with operations staff to determine the highest flow at which the contact time should be tested. Performed contact tracer testing data collection at 530 gpm. ACTION NEEDED: Complete tracer study report. |