OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00933
Who Was Contacted: Gene Ramey
Contact Phone: 503-312-3108 (Email address hidden)
Contact Date: 06/30/2020
Contacted By: DANIELS, BRAD (DWP)
Contact Method/Location: Phone
Assistance Type: ENFORCEMENT
Compliance & Enforcement: Administrative Order: 04/20/2020 - Open
Reasons: Disinfection Byproducts
Details: Gene called to inform me that a new chlorine feed pump and dedicated electrical outlet were installed last week. I assumed June 26 as the date for this action. I told Gene that at this point, he should continue to monitor DBP concentrations every quarter and issue a new public notice indicating the actions taken to resolve the DBP problem as well as past results. Gene still hasn't submitted a copy of the public notice purportedly issued in the past and to expedite this process, I offered to draft a new notice and send it to him for distribution to customers. Hopefully the new chlorine injection equipment will resolve the problem with trihalomethane concentrations exceeding the MCL.
Associated Violations: Viol #901776836, 07/01/2019 - 09/30/2019: DBP - Chemical MCL based on Average of Samples  See also: 06/08/2020, 05/28/2020, 04/27/2020, 11/25/2019

Viol #901776834, 04/01/2019 - 06/30/2019: DBP - Chemical MCL based on Average of Samples  See also: 06/08/2020, 05/28/2020, 04/27/2020, 11/25/2019, 09/18/2019

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System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
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Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3804