OHA Drinking Water Services
OR41
PWS ID: 01208 ---- IDLEWAY IMPROVEMENT 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
7/2/2023  12/20/20231/5/2024 11 6 months 0.0008 0.049
1/13/2023  6/30/20237/21/2023 19 6 months 0.0026 0.056
7/9/2022  8/1/2022 5 3 years 0.0015 0.046
7/15/2019  7/18/20197/31/2019 5 3 years 0.0027 0.065 8/17/2019
7/24/2016  7/25/20168/3/2016 5 3 years 0.0024 0.068
7/15/2013  7/26/2013 5 3 years 0.0014 0.041
8/17/2010  9/8/2010 5 3 years 0.0008 0.016
7/9/2007  5/9/2008 5 3 years 0 0.010
10/18/2004  11/18/2004 5 3 years 0.0015 0.070
1/1/1999  7/11/20018/6/2001 5 3 years 0.0030 0.227
1/1/1998  8/25/19989/16/1998 5 1 year 0.0012 0.021
1/1/1997  8/26/199710/21/1997 5 1 year 0 0.008
1/1/1996  9/15/199610/28/1996 5 1 year 0.0040 0
1/1/1995  5/7/19956/8/1995 10 6 months 0.0013 0.020
1/1/1994  1/3/199411/22/1994 10 6 months 0.0031 0.020



More information for this water system: SDWIS ID 3580
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
Corrosion Control has moved to the Lead & Copper 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

Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules

Need help? Email Drinking Water Services for assistance.Staff/Partner Login