OHA Drinking Water Services
Contact Report Details |
|||
| PWS ID: | OR41 00587 | ||
| PWS Name: | ONTARIO, CITY OF | ||
| Who Was Contacted: | DUSTIN MOSHER | ||
| Contact Phone: | 541-889-8011 (Email address hidden) | ||
| Contact Date: | 09/10/2025 | ||
| Contacted By: | BAIRD, GREGG (DWP) | ||
| Contact Method/Location: | |||
| Assistance Type: | MONITORING | ||
| Reasons: | Cyanotoxins |
||
| Details: | Total microcystins were detected at 0.28 ug/L in the raw sample collected 9/8/25. The detection is at or above the 0.20 ug/L trigger level that requires increased raw and finished water monitoring. OHA requested Ontario collect a finished water sample within 1 business day and begin weekly raw & finished monitoring starting Monday 9/15/25. | ||