OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00086
PWS Name: BLACK BUTTE RANCH CORPORATION
 
Who Was Contacted: Swen Petterson
Contact Phone: 541-595-1280
Contact Date: 10/11/2021
Contacted By: FREUND, JEFF (DESCHUTES COUNTY)
Contact Method/Location: Phone
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
 
Details: All 4 distribution repeat samples following 10/6 positive routines TC+. Triggered source samples absent. Spoke with Swen and they did some work on a pressure vessel and think this may have been source of contamination. They lightly chlorinated twice. Resume normal routine sampling in November. Sent Swen Level One investigation form to complete and return.
 
Associated Alerts: COLI21503 - 10/08/2021 - COLIFORM, TOTAL (TCR)



For further information on this public water system, click on the area of interest below:
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
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
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: 3689