OHA Drinking Water Services
OR41
PWS ID: 94079 ---- LITTLE BEAVERS PRESCHOOL #2 ---- INACTIVE
Lead & Copper

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Detailed Results
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90th Percentile Summary Results

Sample Dates Date
Received		 Sample
Count		 Frequency Lead
(mg/L)		 Copper
(mg/L)		 Consumer
Notice Date
8/30/2012  5 3 years 0 0.290
8/30/2012  9/26/2012 5 3 years 0.0031 0.290
9/3/2009  9/17/2009 10 3 years 0.0100 0.170
9/29/2003  10/23/2003 5 3 years 0.0095 0
1/1/1999  -  7/16/200010/19/2000 5 3 years 0.0110 0.156
1/1/1997  -  9/7/199711/21/1997 5 1 year 0 0
1/1/1996  -  8/25/199610/23/1996 5 1 year 0 0
1/1/1995  -  7/30/19959/14/1995 5 1 year 0 0
7/1/1994  7/18/1994 5 6 months 0.0073 0
1/1/1994  -  1/4/19947/18/1994 5 6 months 0 0


More information for this water system: SDWIS ID 1568
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PFAS data are now located on the Chemical Results page.
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