OHA Drinking Water Services
OR41
PWS ID: 01097 ---- LAKEWOOD HOMEOWNERS
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
9/7/2023  10/5/2023 5 3 years 0 0 10/5/2023
8/8/2020  -  8/10/20208/28/2020 5 3 years 0.0040 0
8/11/2017  12/7/2017 5 3 years 0.0140 0.144
7/29/2014  8/4/2014 5 3 years 0 0
8/2/2011  -  8/8/20118/29/2011 5 3 years 0 0
8/28/2008  -  9/8/20089/29/2008 5 3 years 0.0040 0.025
8/11/2005  8/22/2005 5 3 years 0 0.015
1/1/2001  -  3/13/200112/11/2001 5 1 year 0.0020 0.040
1/1/2000  -  3/14/20003/21/2000 5 1 year 0.0020 0.040
1/1/1999  -  3/9/19993/18/1999 5 1 year 0.0140 0.060
1/1/1998  -  3/11/19983/30/1998 5 1 year 0.0160 0.200
1/1/1995  -  5/23/19957/17/1995 10 6 months 0.0030 0.050
1/1/1994  -  3/23/19947/5/1994 10 6 months 0.0020 0.140


More information for this water system: SDWIS ID 3541
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