OHA Drinking Water Services

Most Recent Water System Survey
Survey Date: Nov 04, 2015
Notification Date: Nov 16, 2015 (12 days)
Regulating Agency: DWS (REGION 1)
Survey Frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Category Deficiency Due Date Resolved Date
Treatment Filtration system not operated according to specifications.Jan 04, 2016 Dec 31, 2015
Surface Water Treatment Incorrect location for compliance turbidity monitoringJan 04, 2016 Dec 31, 2015

 Hide Site Visit History
Water System Site Visit History
Reason Visit Date Frequency Next Due Notification Date
(Days after survey)
Comments and
Sanitary Survey, Finished (SNSV) 11/04/2015 5 YR  * 11/16/2015 (12) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 11/04/2015 5 YR 11/04/2020 11/16/2015 (12) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 06/22/2010 3 YR  * 07/19/2010 (27) TILLAMOOK COUNTY Hide details
Source: -Does not meet setbacks from hazards. Finished Water Storage: -No Screenec Vent Treatment: -Filtration not adequate for source. Monitoring: -Source water samples needed for 2010 -Must measure turbidity, chlorine, CTs daily Management & Operations: -Plan review with state not completed.
Category Deficiency Due Date Resolved Date
Finished Water Storage No screened ventNot tracked
Management & Operations Major modifications not approved (plan review)Not tracked
Monitoring & Reporting Monitoring not currentNot tracked
Well Construction Does not meet setbacks from hazardsNot tracked
Surface Water Treatment Turbidity standards not metNot tracked
Deficiency dates were not tracked prior to 1/1/2014.
Sanitary Survey, Finished (SNSV) 05/04/2005 5 YR  * TILLAMOOK COUNTY Show details

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: 3129

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