OHA Drinking Water Services
OR41
PWS ID: 00582 ---- OAKRIDGE, CITY OF
Lead & Copper

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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
8/18/2023  -  8/23/20238/29/2023 10 3 years 0 0
9/16/2020  9/22/2020 10 3 years 0 0
9/6/2017  -  9/7/20179/15/2017 10 3 years 0 0
9/24/2014  10/7/2014 10 3 years 0 0
9/13/2011  -  9/15/201110/7/2011 10 3 years 0 0
7/16/2008  -  7/17/20084/1/2009 10 3 years 0 0
6/18/2004  -  6/21/20043/9/2005 20 3 years 0.0066 0
1/1/2001  -  1/19/20012/5/2001 10 3 years 0 0.090
1/1/1997  -  7/31/199710/13/1997 10 1 year 0 0.059
1/1/1996  -  8/1/19969/9/1996 10 1 year 0.0023 0.072
1/1/1995  -  8/1/19959/18/1995 10 1 year 0.0021 0.110
1/1/1994  -  6/1/19946/23/1994 20 6 months 0 0
7/1/1993  -  9/8/199311/3/1993 20 6 months 0.0075 0.110


More information for this water system: SDWIS ID 4300
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