OHA Drinking Water Services
OR41
PWS ID: 05308 ---- OXBERG WATER SYSTEM #1
Lead & Copper

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Summary Results
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
6/29/2023  -  7/1/20237/27/2023 5 3 years 0 0.487
6/17/2020  -  7/17/20208/7/2020 5 3 years 0 0.184
9/28/2017  12/6/2017 5 3 years 0.0040 0.308
8/7/2014  8/19/2014 5 3 years 0 0.527
7/12/2011  7/21/2011 5 3 years 0 0.441
8/18/2008  -  8/19/20089/29/2008 5 3 years 0 0.140
9/26/2005  -  9/27/200510/11/2005 5 3 years 0 0.920
1/1/2002  -  6/1/20026/25/2002 5 3 years 0 0.190
1/1/2001  -  6/3/20016/19/2001 5 1 year 0.0010 1.140
1/1/2000  -  8/6/20009/7/2000 5 1 year 0.0020 1.250
1/1/1998  -  2/1/19984/1/1998 5 6 months 0.0016 0.760
7/1/1997  -  7/19/19978/6/1997 5 6 months 0 1.200
7/1/1993  -  9/27/199311/4/1993 5 6 months 0.0050 2.500


More information for this water system: SDWIS ID 4238
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