OHA Drinking Water Services
OR41
PWS ID: 00255 ---- MIROCO WATER DISTRICT ---- INACTIVE
Lead & Copper

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Detailed Results
Corrosion Control
Service Lines
90th Percentile Summary Results

Sample Dates Date
Received		 Sample
Count		 Frequency Lead
(mg/L)		 Copper
(mg/L)		 Consumer
Notice Date
1/1/1997  -  7/16/199710/10/1997 5 1 year 0.0032 0.499
1/1/1996  -  7/18/19968/23/1996 5 1 year 0.0021 0.179
1/1/1995  -  7/21/19959/15/1995 5 1 year 0.0092 0.140
1/1/1994  -  2/9/19943/15/1994 5 6 months 0.0021 1.070
7/1/1993  -  8/2/19939/2/1993 5 6 months 0.0074 1.200


More information for this water system: SDWIS ID 4034
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