OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00452 | ||
| PWS Name: | LAFAYETTE, CITY OF | ||
| Who Was Contacted: | Konrad Dimmitt | ||
| Contact Phone: | 503-437-0401 (Email address hidden) | ||
| Contact Date: | 03/01/2021 | ||
| Contacted By: | ALFAFARA, NICOLE (DWP) | ||
| Contact Method/Location: | Phone | ||
| Assistance Type: | INCIDENT RESPONSE | ||
| Details: | System contacted DWS staff to communicate impacts of recent winter weather events. System lost power to their test building sometime around 11:40am on January 13, 2021 and power was restored sometime before 3:30pm on January 14, 2021. They maintained a positive pressure but lost ability to use their automatic chlorinator. In response, they adjusted chlorine feed as needed and took grab samples measuring pH and chlorine every 4 hours. During this time, pH ranged from 7.56-7.72 (above the 7.1 minimum set) and chlorine ranged from 0.56-1.50 mg/L. | ||