OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 05201
Who Was Contacted: Oralia Aguilar
Contact Phone: -- (Email address hidden)
Contact Date: 06/16/2021
Contact Method/Location: Email
Reasons: Chlorine
Details: Informed Oralia that the disinfection residual didn't meet the minimum for 4-log disinfection 7 days in the month of May. I told her that a public notice would be required and she would need to send a copy to me within 30 days. A copy of public notice was sent in today (6/22) and I forwarded it to the state. It was recommended that Oralia have the pump company that installed the chlorinator come out and take a look at it to ensure it is functioning properly.

**UPDATE 6/25/21** Oralia informed me that they had HPS come out and take a look at the chlorinator. There is a broken part that it needs to function properly. HPS did not install chlorinator so they can't repair it. The manufacturer stated that they could come to repair it in 6-8 weeks. Operator is working to find someone to come out sooner. Residents and staff have been notified of the situation. Operator will continue to monitor residuals.
Associated Violations: Viol #903424381, 05/01/2021 - 05/31/2021: GWR - Failure to Maintain 4-log Treatment

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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: 4385