OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00689 | ||
| PWS Name: | CITY OF RAINIER | ||
| Who Was Contacted: | Sue Lawrence | ||
| Contact Phone: | 503-396-1736 (Email address hidden) | ||
| Contact Date: | 02/15/2019 | ||
| Contacted By: | FARRELLY, PETER (DWP) | ||
| Contact Method/Location: | |||
| Assistance Type: | WATER QUALITY ALERT RESPONSE | ||
| Reasons: | VOCs |
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| Details: | A herbicide, endothall, was detected at around half the MCL at the entry point to the distribution in the November 2018 sample. (Rainier is already sampling more frequently for another herbicide, diquat.) Action Needed Sample for endothall quarterly in 2019. Reevaluate sampling frequency & treatment based on those results. (Assure no herbicides are being applied too close to the intake.) OAR 333-061-0036(3)(a)(D) |
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| Associated Alerts: | CHEM8238 - 02/15/2019 - ENDOTHALL |
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