OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 00507
PWS Name: MAPLETON WATER DISTRICT
 
Who Was Contacted and Phone: Terry Saubert (541) 268-4348
Contact Date: 07/23/2009
Contacted By: POTTS, JOHN (DWP)
Contact Method/Location: Field
 
Assistance Type: CIRCUIT RIDER ASSISTANCE
Reasons: N/A
N/A
 
Details: SUMMARY: Tracer Study DETAILS: PWS has installed a new membrane filtration plant and a tracer study has been required by Amy Parmenter at DWP. The maximum design flow is 280 gpm, which is higher than the previous WTP output. I completed the CT study report and determined that chlorine contact time was 52 minutes after review and evaluation of all data. I sent the report to Rob Henry for review and comment. I also sent electronic versions to Tom Charbonneau, Karen Kelley and Casey Lyons at DWP. I mailed a copy to the water district. ACTION NEEDED: None unless requested.

More information for this water system: SDWIS ID 3969
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