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| Introduction :: Data Search Options :: Water System Search :: DWS Home :: DWS Rules |
OHA Drinking Water Services
Contact Report Details |
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| 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: | 10/03/2019 | ||
| Contacted By: | KRUGER, SCOTT (BENTON COUNTY) | ||
| Contact Method/Location: | Phone | ||
| Assistance Type: | WATER QUALITY ALERT RESPONSE | ||
| Reasons: | Coliform |
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| Details: | I spoke to Ann regarding the TC+ results from the current monthly distribution sample. She informed me that they has already submitted three repeat samples and a triggered source sample. On 10/4/18 Ann informed me that three repeat distribution samples were TC+ and that the triggered source samples was negative. They were moving forward with shock chlorination of the storage tank. She provided me with a copy of a notice sent to the community. I informed her that a compliance letter would be sent from DWP along with a level 1 investigation template. I forwarded the template in advance. We discussed that it would be a good idea to take a special sample after shock chlorination was completed and the system was clear of chlorine. We discussed returning the level 1 investigation within 30 days of the receipt of the compliance letter. We discussed that revised coliform rule does not require a follow repeat samples in the following month because their coliform sampling schedule already requires a monthly sample be taken. |
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| Associated Alerts: | COLI19385 - 10/04/2019 - COLIFORM (TCR) COLI19361 - 10/03/2019 - COLIFORM (TCR) |
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