OHA Drinking Water Services
PWS ID: 00937 ---- WELCHES WATER COMPANY

Most Recent Water System Survey
Survey Date: Dec 17, 2019
Notification Date: Jan 28, 2020 (42 days)
Regulating Agency: CLACKAMAS COUNTY
Survey Frequency: 3 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 Major modifications not approved (plan review)Jun 02, 2020 Overdue
Monitoring & Reporting Monitoring not currentJun 02, 2020 Aug 12, 2020 - Late


 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) 12/17/2019 3 YR  * 01/28/2020 (42) CLACKAMAS COUNTY Show details
Sanitary Survey, Finished (SNSV) 08/01/2016 3 YR  * 09/28/2016 (58) CLACKAMAS COUNTY Show details
Sanitary Survey, Finished (SNSV) 06/18/2013 3 YR  * 07/23/2013 (35) CLACKAMAS COUNTY Show details
Sanitary Survey, Finished (SNSV) 12/16/2010 3 YR  * 01/27/2011 (42) CLACKAMAS COUNTY Show details
Sanitary Survey, Finished (SNSV) 11/29/2006 3 YR  * 11/30/2006 (1) CLACKAMAS COUNTY No details
Sanitary Survey, Finished (SNSV) 07/27/1989 3 YR  * DWP 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: 3477