OHA Drinking Water Services
PWS ID: 94796 ---- OASIS ON THE SNAKE #2

Most Recent Water System Survey
Survey Date: Jul 27, 2022
Notification Date: Oct 18, 2022 (83 days)
Regulating Agency: MALHEUR COUNTY
Survey Frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Management & Operations Emergency response plan not completedFeb 21, 2023 Overdue
Monitoring & Reporting No coliform sampling planFeb 21, 2023 Overdue
Well Construction No treated sample tap (if applicable)Feb 21, 2023 Overdue
Well Construction Sanitary seal and casing not watertightFeb 21, 2023 Apr 12, 2023 - Late


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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 :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 2138
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