OHA Drinking Water Services
PWS ID: 94200 ---- COE DALLES/JD-THE DALLES DAM

Contact Reports
DateAgent Agency Assistance Type Comments
05/11/2020 BAILEY, NICOLE WASCO COUNTY Water Quality Alert ResponseColiform: Wylesha, following up from our earlie...
05/11/2020 GRENDEL, ERIC WASCO COUNTY Water Quality Alert ResponseColiform: Wylesha called with questions regardi...
05/08/2020 BAILEY, NICOLE WASCO COUNTY Water Quality Alert ResponseColiform: I wanted to reach out because I saw o...
05/07/2020 BAILEY, NICOLE WASCO COUNTY Water Quality Alert ResponseColiform: Called Wylesha to follow up on a tota...
01/27/2020 BAILEY, NICOLE WASCO COUNTY Other RegulatoryWylesha, The water system survey fee was repla...
03/28/2016 ZALAZNIK, JOHN SHERMAN COUNTY MonitoringNitrate, Coliform: SUMMARY: System Has Temporar...
01/07/2016 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Alert follow-up on TC+ ...
03/16/2015 ZALAZNIK, JOHN SHERMAN COUNTY Other RegulatoryColiform, N/A: SUMMARY: Notified by operator th...
07/24/2012 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseLead or Copper, N/A: SUMMARY: Alert Follow-up o...
11/17/2011 ZALAZNIK, JOHN SHERMAN COUNTY Violation ResponseIOCs, Arsenic: SUMMARY: Test results on well #1...
07/15/2010 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Contact with operator f...
07/12/2010 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Contat with operator fo...
09/14/2009 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Follow up regarding rep...
09/08/2009 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Positive coliform on 9/...
07/16/2009 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: One of 4 repeats positi...
07/13/2009 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Alert follow up DETAIL...
06/08/2009 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Follow up on routine co...
11/03/2008 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Positive total coliform...
06/13/2007 BURNETT, GARY DWP Other RegulatoryOther, N/A: SUMMARY: Small Water System Trainin...
10/16/2006 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Operator had 4 repeat s...
10/16/2006 ZALAZNIK, JOHN SHERMAN COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Routine coliform test w...
06/22/2006 ZALAZNIK, JOHN WASCO COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Follow-up with operator...
09/19/2005 ZALAZNIK, JOHN WASCO COUNTY Violation ResponseOperations, N/A: SUMMARY: Operations
09/19/2005 ZALAZNIK, JOHN WASCO COUNTY Violation ResponseOperations, N/A: SUMMARY: Operations
09/19/2005 ZALAZNIK, JOHN WASCO COUNTY Violation ResponseOperations, N/A: SUMMARY: Operations
08/31/2005 ZALAZNIK, JOHN WASCO COUNTY Violation ResponseOperations, N/A: SUMMARY: Operations
06/20/2005 ZALAZNIK, JOHN WASCO COUNTY Violation ResponseNitrate, Coliform: SUMMARY: Nitrate
06/09/2005 MERCER, TIA WASCO COUNTY Other RegulatoryN/A, N/A:
12/13/2004 ZALAZNIK, JOHN WASCO COUNTY Violation ResponseSOCs, VOCs: SUMMARY: SOC
12/13/2004 ZALAZNIK, JOHN WASCO COUNTY Violation ResponseSOCs, N/A: SUMMARY: SOC
12/08/2004 SMIT, KAREL WASCO COUNTY Other RegulatoryOperations, N/A: SUMMARY: Operations
09/07/2004 ZALAZNIK, JOHN WASCO COUNTY Survey/Deficiency Follow-upN/A, N/A:
02/07/2002 ZALAZNIK, JOHN WASCO COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: M/R COLI DETAILS: J ZA...
09/11/2001 ZALAZNIK, JOHN WASCO COUNTY Water Quality Alert ResponseVOCs, N/A: SUMMARY: MCL VOC DETAILS: J ZALAZNI...
09/10/2001 ZALAZNIK, JOHN WASCO COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: M/R COLI DETAILS: J ZA...
02/03/1999 ZALAZNIK, JOHN WASCO COUNTY Other RegulatoryN/A, N/A: DETAILS: JOHN ZALAZNIK from the count...
02/02/1999 STEPP, BART DWP Water Quality Alert ResponseSOCs, N/A: SUMMARY: M/R SOC DETAILS: B. STEPP ...
10/19/1995 PIERCE, GLENN WASCO COUNTY Other RegulatoryN/A, N/A: DETAILS: GLENN from the county comple...
09/21/1994 WAGONBLAST, AMY WASCO COUNTY Water Quality Alert ResponseNitrate, N/A: SUMMARY: M/R NO3 DETAILS: WAGENB...
08/30/1994 PIERCE, GLENN WASCO COUNTY EnforcementLead or Copper, N/A: SUMMARY: M/R LC DETAILS: ...
08/25/1994 PIERCE, GLENN WASCO COUNTY EnforcementLead or Copper, N/A: SUMMARY: M/R LC DETAILS: ...
08/17/1992 ALVEY, MARY DWP Water Quality Alert ResponseN/A, N/A: DETAILS: MARY ALVEY from the state co...
05/11/1992 PIERCE, GLENN WASCO COUNTY Survey/Deficiency Follow-upN/A, N/A: DETAILS: GLENN PIERCE from the county...
 


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
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 1640