OHA Drinking Water Services
OR41
PWS ID: 05395 ---- NORTH BRIGHTWOOD IMPROV ASSN
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
9/18/2022  10/7/2022 5 3 years 0.0030 0
6/23/2019  -  6/25/20197/18/2019 5 3 years 0.0009 0.004
8/14/2015  -  9/28/201510/8/2015 5 1 year 0.0016 0
9/15/2014  -  9/16/201410/3/2014 4 1 year 0 0.016
7/24/2013  -  8/5/20138/19/2013 5 1 year 0.0017 0.010
9/15/2012  -  9/25/201210/4/2012 5 1 year 0 0.011
8/9/2011  -  9/17/20119/27/2011 5 1 year 0.0022 0.012
9/19/2010  -  9/24/201010/14/2010 5 1 year 0.0098 0.016
9/21/2008  -  9/22/200810/7/2008 5 1 year 0.0040 0.008
9/17/2006  -  9/23/200610/24/2006 5 1 year 0.0105 0.510
9/18/2005  10/24/2005 5 1 year 0.0010 0.023


More information for this water system: SDWIS ID 2042
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
New! Visit our new Drinking Water Source Protection page.
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
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login