Contact Report Details | Data Online | Oregon Drinking Water Services

More information for this water system: SDWIS ID 3904
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Coliform Schedules :: LT2 :: GW/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Summary :: Chemical Results :: Chemical Schedules :: Chemical Schedule Summary :: Arsenic RAA :: Cyanotoxins :: PFAS
Lead & Copper :: DBP Sample Sites :: FANLs :: MRDL :: GWR 4-Log :: Turbidity :: SWTR :: LRAA

Corrosion Control has moved to the Lead & Copper page.

Information for all water systems:
Water System Inventory :: Water System Surveys :: Outstanding Performers :: Treatment Plant Inspections :: Treatment :: Plan Reviews
Alerts :: Violations :: Compliance & Enforcement :: Deficiencies :: System Scores :: Exceedances :: Public Notices :: Service Lines
Water Advisories :: Contact Reports :: Cyanotoxins :: PFAS :: Post-wildfire VOCs :: Fluoride :: Certification List

OHA Drinking Water Services Contact Report Details
PWS ID:	OR41 00719
PWS Name:	UMPQUA BASIN WATER ASSOC

Who Was Contacted:	Brad Johnson
Contact Phone:	-- (Email address hidden)
Contact Date:	12/02/2020
Contacted By:	TEMPLIN, REBECCA (DWP)
Contact Method/Location:	Email

Assistance Type:	WATER QUALITY ALERT RESPONSE
Reasons:	Disinfection Byproducts

Details:	System had a high HAA5 sample taken on 11/18/2020 at the Steinhauer location. Since the system was on reduced monitoring (annually), the monitoring schedule has been increased to quarterly starting in 2021. The system had increased chlorine dosage because they were expecting a high turbidity event from a storm event and wildfire damage in the watershed.

Associated Alerts:	CHEM9149 - 11/25/2020 - TOTAL HALOACETIC ACIDS (HAA5)