OHA Drinking Water Services
PWS ID: 01513 ---- HILLSBORO, CITY OF

Most Recent Water System Survey
Survey Date: Apr 18, 2022
Notification Date: Apr 26, 2022 (8 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.
Deficiencies: Outstanding Performer!
No deficiencies were identified.


 Hide Site Visit History
Water System Site Visit History
Reason Visit Date Frequency Next Due Notification Date
(Days after survey)		 Responsible
Agency		 Comments and
Deficiencies
Sanitary Survey, Finished (SNSV) 04/18/2022 5 YR  * 04/26/2022 (8) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 09/05/2019 3 YR  * 09/12/2019 (7) REGION 1 Hide details
 
Category Deficiency Due Date Resolved Date
Management & Operations Major modifications not approved (plan review)Oct 31, 2019 Oct 21, 2019
Sanitary Survey, Finished (SNSV) 09/18/2014 5 YR  * 09/30/2014 (12) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 05/20/2009 5 YR  * 06/05/2009 (16) REGION 1 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: 5024
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