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Contact Report Details

PWS ID: OR41 00229
PWS Name: RIDGEWOOD DIST IMPROV CO
 
Who Was Contacted: Ann Batten
Contact Phone: 541-602-5552 (Email address hidden)
Contact Date: 10/04/2021
Contacted By: KRUGER, SCOTT (BENTON COUNTY)
Contact Method/Location: Phone
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
 
Details: Ann left a voice mail on 10/4 that her routine sample was TC+. She had already submitted three repeat samples and the triggered source sample to the lab. On 10/5 Edge Analytical lab confirmed that the repeat samples are all negative. We discussed the annual pattern of TC+ results in October.
We discussed aseptic sampling procedures which appear to be sound. They submitted a special sample from a port between the well and the storage tank which was negative.
They have a sample port from the storage tank which is what tested positive.
We discussed reviewing the tank for cracks and leaks. It was cleaned two years ago.
 
Associated Alerts: COLI21475 - 10/05/2021 - COLIFORM (TCR)



More information for this water system: SDWIS ID 4120
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