OHA Drinking Water Services
OR41
PWS ID: 95180 ---- WILLOW CREEK DAIRY ---- INACTIVE
Lead & Copper

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90th Percentile Summary Results

Sample Dates Date
Received		 Sample
Count		 Frequency Lead
(mg/L)		 Copper
(mg/L)		 Consumer
Notice Date
8/5/2015  5 3 years 0.0010 0.035
7/30/2012  5 3 years 0.0006 0.191
9/21/2009  10/6/2009 5 3 years 0.0012 0.063
6/22/2008  12/19/2008 5 1 year 0.0150 1.300
6/8/2005  8/8/2005 5 1 year 0.0150 1.300
6/15/2004  7/6/2004 5 1 year 0 0.009
6/16/2003  6/30/2003 5 6 months 0.0060 0.128
7/30/2002  8/27/2002 5 6 months 0.0025 0.018


More information for this water system: SDWIS ID 4757
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