OHA Drinking Water Services
OR41
PWS ID: 94561 ---- HERMISTON POWER LLC
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
7/8/2002  8/5/2002 5 3 years 0.0075 0.085
1/1/1999  -  7/3/19998/6/1999 5 1 year 0.0066 0.180
1/1/1998  -  7/4/19988/3/1998 5 1 year 0.0140 0.330
1/1/1996  -  9/3/199610/17/1996 5 1 year 0.0080 0.150
7/1/1993  -  11/27/19937/19/1994 5 6 months 0.0050 0.052
1/1/1993  -  4/10/19936/28/1993 5 6 months 0.0070 0.100


More information for this water system: SDWIS ID 3679
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