OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 92641
PWS Name: USFS TIMBERLINE LODGE 1
 
Who Was Contacted: Phil Merrill
Contact Phone: 503-734-7400
Contact Date: 04/08/2021
Contacted By: NUSRALA, JAMES (DWP)
Contact Method/Location: Phone
 
Assistance Type: OTHER REGULATORY - Use of emergency surface water source
Reasons: SWTR
 
Details: Timberline Lodge started using the surface water source and treatment (newly approved cartridge filters with chlorination for contact time) yesterday, April 7th, due to the horizontal well drying up. Surface water treatment parameters in range: filtered turbidity around 0.4 NTU, low pressure differential across filters, chlorine at 1.4 mg/L. System anticipates using surface source for roughly 2 weeks and will complete daily readings on monthly report for April for compliance. I decided to keep as emergency source since long term plan is to drill a new horizontal well this summer to keep up with demand as sole active source for winter high demand periods to come. No raw water E. coli monitoring for LT2 required for anticipated 2 week use of surface source.


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: 3164