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Contact Report Details

PWS ID: OR41 00798
PWS Name: SEAL ROCK WATER DISTRICT
 
Who Was Contacted: Adam Denlinger
Contact Phone: 541-563-3529 (Email address hidden)
Contact Date: 09/22/2025
Contacted By: CALL, BAXTER (DWP)
Contact Method/Location: Email
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Disinfection Byproducts
 
Details: DWS contacted Adam Denlinger regarding the TTHM MCL exceedance for the sample collected 9/3/25. This single exceedance does not cause the LRAA to exceed the MCL. Adam believes the exceedance was associated with turnover in the Lost Creek Reservoir due to seasonal adjustments. Operations staff are monitoring conditions, and are conducting extra targeted flushing to minimize DBP formation.
 
Associated Alerts: DBP-172 - 09/19/2025 - TTHM



More information for this water system: SDWIS ID 4072
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