OHA Drinking Water Services
OR41
PWS ID: 93745 ---- LEBANON HIGH SCHOOL
Lead & Copper

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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
6/13/2023  6/23/2023 10 3 years 0 0.431
6/14/2022  6/17/2022 10 3 years 0.0036 0.413
6/7/2021  6/18/2021 10 3 years 0 0.274
6/11/2018  6/15/2018 10 3 years 0 0.499
9/22/2015  10/7/2015 10 3 years 0.0051 0.501
6/11/2012  6/27/2012 10 3 years 0.0037 0.700
6/4/2009  -  6/5/20096/24/2009 10 3 years 0.0086 0.640
8/9/2005  8/29/2005 10 3 years 0 0.780
6/11/2002  1/21/2003 5 3 years 0.0042 0.222
1/1/1999  -  6/8/19998/31/1999 10 1 year 0 0.132
1/1/1998  -  6/9/19988/11/1998 10 1 year 0 0.181
1/1/1997  -  9/25/199712/2/1997 10 1 year 0 0.083
1/1/1996  -  1/12/19965/28/1996 20 6 months 0.0031 0.350
7/1/1993  -  12/1/19931/4/1994 20 6 months 0.0010 0.290


More information for this water system: SDWIS ID 1432
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