OHA Drinking Water Services
OR41
PWS ID: 00472 ---- FIR GROVE MOBILE COURT
Lead & Copper

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Detailed Results
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
8/28/2024  9/10/2024 5 3 years 0 0.042
9/3/2021  -  9/4/20219/23/2021 5 3 years 0.0007 0.031
9/13/2018  -  9/17/201810/2/2018 5 3 years 0.0020 0.047
9/15/2015  10/8/2015 5 3 years 0.0011 0
9/21/2012  10/16/2012 5 3 years 0 0.079
9/15/2009  10/9/2009 5 3 years 0.0053 0
8/28/2006  11/14/2006 5 3 years 0.0050 0
8/28/2002  10/28/2002 5 3 years 0 0
1/1/1999  -  9/28/199912/14/1999 5 1 year 0 0.083
1/1/1998  -  9/21/199811/24/1998 5 1 year 0 0.090
1/1/1997  -  9/10/19971/23/1998 5 1 year 0.0084 0.034
1/1/1995  -  1/21/19952/27/1995 5 6 months 0.0013 0
7/1/1993  -  8/2/199311/18/1993 5 6 months 0 0.089


More information for this water system: SDWIS ID 3349
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