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Contact Report Details

PWS ID: OR41 90186
Who Was Contacted: Sarah Garceau
Contact Phone: 541-474-5287 (Email address hidden)
Contact Date: 09/15/2023
Contacted By: BAIRD, GREGG (DWP)
Contact Method/Location: Phone
Assistance Type: MONITORING
Reasons: Cyanotoxins
Details: Total microcystins were detected at 1.45 ug/L in Josephine Co Parks Lake Selmac 1's routine every-two-week raw water sample collected Wednesday 9/13/23. As a result, monitoring of the raw water has been increased to weekly. An entry point (finished water) must be collected within 1 business day and entry point monitoring continue weekly going forward. Update 9/22/23: Both raw and finished water samples collected 9/18/23 were non-detect for toxins. PWS will continue raw/finished water monitoring for at least 1 more week. Update 9/29/23: water system qualifies to discontinue entry point (EP) monitoring and return to every-two-week source monitoring since cyanotoxins were non-detect in two consecutive EP samples and less than the trigger levels in two consecutive source samples. Operator informed of schedule change by DEQ lab this date.

More information for this water system: SDWIS ID 3123
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