OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00893 | ||
| PWS Name: | TILLAMOOK WATER DEPT, CITY OF | ||
| Who Was Contacted: | Levi Beachy | ||
| Contact Phone: | 503-842-2343 (Email address hidden) | ||
| Contact Date: | 12/08/2023 | ||
| Contacted By: | HOFELD, EVAN (DWP) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | WATER QUALITY ALERT RESPONSE | ||
| Reasons: | Lead or Copper |
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| Details: | On 12/8/23 I received an alert for a corrosion control excursion in which the pH dropped below the minimum required pH of 7.2 at the entry point for well 3 (EP-D). On 11/27/23, the reported pH at EP-D was 7.11 with an alkalinity of 62 mg/l. Sampling on 11/28/23 showed that the pH was back up to 8.36 and the remaining 18 results for the month were well above a pH of 7.2. The system is allowed up to 9 excursion in a 6-month period and they only had this one excursion for the period from 7/1/23 - 11/30/23. No further action is required at this time. | ||
| Associated Alerts: | LCRE34064 - 12/08/2023 - |
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