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OHA Drinking Water Services Contact Report Details
PWS ID:	OR41 00493
PWS Name:	LYONS MEHAMA WATER DISTRICT

Who Was Contacted:	Kelly Namitz
Contact Phone:	503-859-2367 (Email address hidden)
Contact Date:	06/26/2019
Contacted By:	BAIRD, GREGG (DWP)
Contact Method/Location:	Email

Assistance Type:	MONITORING
Reasons:	Cyanotoxins

Details:	Total Microcystins were detected at 0.31 ug/L in Lyons Mehama's routine every-two-week raw water sample collected Mon. 6/24/19. 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. DEQ Lab notified the system that a sample must be collected from the entry point and sent to the lab Thur. 6/27. UPDATE: DEQ reported 6/28 that the entry point sample arrived over temp and in the incorrect container. A makeup sample will be collected today 6/28, frozen over the weekend, and shipped next Monday 7/1. UPDATE2: DEQ reported 7/8 that the entry point sample collected 6/28 was non-detect for total Microcystins.