OHA Drinking Water Services
OR41
PWS ID: 92101 ---- DAYS CREEK HIGH
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
9/22/2023  5 1 year 0.0100 0.065
8/26/2022  5 1 year 0.0110 0.064
8/6/2021  5 1 year 0.0130 0.086
8/28/2020  5 1 year 0.0110 0.065
6/13/2019  5 1 year 0.0090 0.101
8/31/2018  5 1 year 0.0050 0.048
12/14/2017  5 6 months 0.0060 0.049
6/21/2017  5 6 months 0.0120 0.056
6/16/2016  -  6/21/20167/9/2016 6 3 years 0.0240 0.088
6/28/2012  5 3 years 0.0080 0.055
6/10/2009  7/10/2009 5 3 years 0.0100 0.072
9/29/2006  10/23/2006 5 3 years 0.0105 0.048
12/19/2003  1/23/2004 5 3 years 0.0250 0.073
1/1/1998  -  7/1/19988/3/1998 5 1 year 0.0070 0.077
1/1/1997  -  6/20/19977/9/1997 5 1 year 0.0090 0.106
1/1/1995  -  6/6/19956/30/1995 5 1 year 0.0120 0.029
1/1/1994  -  6/14/19947/18/1994 10 6 months 0.0121 0.049
7/1/1993  -  11/12/19931/3/1994 10 6 months 0.0068 0.085


More information for this water system: SDWIS ID 1155
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