OHA Drinking Water Services
OR41
PWS ID: 94506 ---- OREGON TRAIL MUSHROOM CO ---- 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
4/25/2005  5/16/2005 5 3 years 0 0.185
12/11/2002  12/27/2002 5 3 years 0.0010 0.024
1/1/1998  -  7/29/19988/18/1998 5 1 year 0 0.050
1/1/1997  -  9/9/199710/6/1997 5 1 year 0 0.080
1/1/1996  -  8/20/19969/6/1996 5 1 year 0 0.070
7/1/1994  -  11/2/19947/5/1996 10 6 months 0 0
7/1/1993  -  12/13/19939/2/1994 10 6 months 0.0067 0.370


More information for this water system: SDWIS ID 2256
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