OHA Drinking Water Services
OR41
PWS ID: 01351 ---- AVION WC - TUMALO RIM
Lead & Copper

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Corrosion Control
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90th Percentile Summary Results

Sample Dates Date
Received		 Sample
Count		 Frequency Lead
(mg/L)		 Copper
(mg/L)		 Consumer
Notice Date
8/3/2022  8/12/2022 5 3 years 0.0005 0.057
7/9/2019  7/18/2019 5 3 years 0.0010 0.074
8/16/2016  -  8/17/20168/26/2016 5 3 years 0.0010 0.081
7/30/2013  9/6/2013 5 3 years 0 0.078
8/6/2010  10/4/2010 5 3 years 0 0.067
9/12/2007  9/25/2007 5 3 years 0 0.007
12/2/2004  12/15/2004 5 3 years 0 0.085
1/1/2001  -  12/26/20011/11/2002 5 3 years 0.0018 0.039
1/1/1997  -  7/24/199710/21/1997 5 1 year 0 0.034
1/1/1996  -  9/18/199611/15/1996 5 1 year 0.0004 0.086
1/1/1995  -  7/7/19954/2/1996 5 1 year 0 0.064
7/1/1993  -  9/16/199312/3/1993 10 6 months 0.0015 0.073
1/1/1993  -  2/5/19933/16/1993 10 6 months 0 0.086


More information for this water system: SDWIS ID 4128
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