Contact Report Details | Data Online | Oregon Drinking Water Services

More information for this water system: SDWIS ID 3923
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 05581
PWS Name:	WEISS ESTATES WATER SYSTEM

Who Was Contacted and Phone:	Jerry Bolden (541) 347-3549
Contact Date:	04/03/2009
Contacted By:	MACPHERSON, JAMES (REGION 2)
Contact Method/Location:	Field

Assistance Type:	OTHER REGULATORY - WATER TREATMENT PLANT EVALUATION*
Reasons:	Operations SWTR

Details:	SUMMARY: Water Treatment Plant Inspection DETAILS: Finished water treatment plant inspection started on previous visit. Noted that turbidity meter inlet needs to be plumbed immediately after filter housings where flow combines to one pipe. Recommended plumbing change to include moving hypochlorite addition from dead end into main pipe. If that does not increase chlorine residual in distribution system, suggested increasing dosage of hypochlorite. Obtain filters with lower nominal pore size. Use HBH circuit rider to conduct tracer study. Get analysis of ozone concentration in effluent from last storage tank. ACTION NEEDED: Replumb turbidity tap, pre-hypochlorite tap, test for change. Have tracer study conducted. Measure ozone concentration.