OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00549
Who Was Contacted and Phone: Bill Thomas (541) 863-5276
Contact Date: 03/24/2008
Contacted By: POTTS, JOHN (DWP)
Contact Method/Location: Field
Reasons: N/A
Details: SUMMARY: Stage 2 DBPR Assistance DETAILS: System requested assistance with Stage 2 DBPR Standard Monitoring Plan (SMP) that is due by April 1, 2008. The SMP involves evaluating water quality data form from several sources in the system to determine sampling sites and schedule for Stage 2 DBPR in 2009-10. I met with Bill to provide an overview of the rule and what is required and when. I conducted an initial review of water quality data (chlorine residuals, CT reports, DBP results) along with the distribution map and Stage 1 samples had been collected. I conducted preliminary and final reviews/evaluations of water quality data with Wendy Marshall, USEPA, in order to establish samples sites and prepare a draft SMP and then a final SMP and sent it to Carl by certified mail for his review and submitted to EPA R10. ACTION NEEDED: None

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DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3973