OHA Drinking Water Services
OR41
PWS ID: 00951 ---- WAUNA WATER DISTRICT
Lead & Copper

More Information
Summary Results
Detailed Results
Corrosion Control
Service Lines
90th Percentile Summary Results

Sample Dates Date
Received		 Sample
Count		 Frequency Lead
(mg/L)		 Copper
(mg/L)		 Consumer
Notice Date
9/16/2024  -  9/17/2024 5 3 years 0 0.007
9/16/2024  -  9/17/202410/1/2024 5 3 years 0.0010 0.007
9/20/2021  5 3 years 0 0
9/20/2021  9/27/2021 5 3 years 0.0040 0
9/17/2018  -  9/19/2018 5 3 years 0 0
9/17/2018  -  9/19/201810/9/2018 5 3 years 0 0
9/22/2015  -  9/23/201510/6/2015 5 3 years 0.0020 0
9/17/2012  -  9/19/2012 5 3 years 0 0.028
9/17/2012  -  9/19/201210/1/2012 5 3 years 0.0010 0.028
9/15/2009  10/19/2009 5 3 years 0.0015 0
9/15/2005  10/3/2005 5 3 years 0 0.020
7/24/2003  -  9/11/20039/29/2003 6 1 year 0 0.100
1/1/2000  -  2/17/20001/30/2001 10 6 months 0.0140 0.030
1/1/1995  -  1/5/19953/22/1995 10 6 months 0.0010 0.060


More information for this water system: SDWIS ID 3806
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  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login