OHA Drinking Water Services
OR41
PWS ID: 94711 ---- FOREST RIVER HARRISBURG
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
9/20/2021  10/8/2021 5 3 years 0.0012 0.507
8/21/2018  9/11/2018 5 3 years 0.0032 0.556
8/31/2015  9/9/2015 5 3 years 0.0027 0.624
7/16/2012  9/6/2012 10 3 years 0 0.930
8/12/2006  -  11/2/200610/6/2006 5 3 years 0 0.890
6/27/2003  7/23/2003 5 3 years 0 0.820
1/1/1999  -  6/27/20008/3/2000 5 3 years 0 0.334
1/1/1997  -  8/1/199710/20/1997 5 1 year 0.0060 1.062
1/1/1996  -  10/12/199611/6/1996 5 1 year 0.0029 0.830
1/1/1995  -  8/11/199510/5/1995 5 1 year 0.0022 0.885
1/1/1994  -  3/18/19944/11/1994 10 6 months 0.0118 1.330
7/1/1993  -  8/29/19939/16/1993 10 6 months 0.0057 1.260


More information for this water system: SDWIS ID 1903
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