OHA Drinking Water Services
OR41
PWS ID: 00922 ---- VERNONIA, CITY OF
Water Quality Alerts

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Alert Date Range: From to
Alert Type
Alert ID Sample Date Alert Date Contact
Report
Response
Time (Days)
Location Analyte
Result
Current
Alert Level
Current
MCL
Units Sample Type Lab Sample ID SelectAtype FilterAlertDate
LCR CHEM1323 08/03/1993 03/21/2005 DIST-A LEAD SUMMARY 0.037 0.015 MG/L Alert Chem LCR0 2005-03-21
LCR CHEM1323 02/27/1994 03/21/2005 DIST-A LEAD SUMMARY 0.057 0.015 MG/L Alert Chem LCR0 2005-03-21
VOC ARCHIVE 11/20/1996 01/29/1997 A 1,1,1-TRICHLOROETHANE 0.001 0.2 MG/L 9611-108-1 Alert Chem VOC0 1997-01-29
LCR CHEM1323 03/24/1997 03/21/2005 DIST-A LEAD SUMMARY 0.019 0.015 MG/L Alert Chem LCR0 2005-03-21
DBP CHEM935 08/30/2004 10/19/2004 DIST-A TTHM 0.0774 0.08 MG/L 04243/03 Alert Chem DBP0 2004-10-19
LCR CHEM2675 07/17/2007 10/25/2007 02/06/2008 104 DIST-A LEAD SUMMARY 0.027 0.015 MG/L Alert Chem LCR0 2007-10-25
LCRE LCRE25715 07/01/2019 08/29/2019 07/27/2020 333 DIST-A LCR EXCURSION 3 >0 Alert Chem LCRE0 2019-08-29



More information for this water system: SDWIS ID 3998
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  Corrosion Control (LCR)  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA
Something missing? The new Chemical Results page replaces many pages, including arsenic and nitrate.

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