OHA Drinking Water Services
OR41
PWS ID: 92101 ---- DAYS CREEK HIGH
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
8/23/2024  8/29/2024 5 1 year 0.0180 0.063
9/22/2023  10/5/2023 5 1 year 0.0100 0.065
8/26/2022  9/1/2022 5 1 year 0.0110 0.064
8/6/2021  8/20/2021 5 1 year 0.0130 0.086
8/28/2020  6/14/2021 5 1 year 0.0110 0.065
6/13/2019  6/24/2019 5 1 year 0.0090 0.101
8/31/2018  9/13/2018 5 1 year 0.0050 0.048
12/14/2017  12/20/2017 5 6 months 0.0060 0.049
6/21/2017  6/28/2017 5 6 months 0.0120 0.056
6/16/2016  6/21/2016 6 3 years 0.0240 0.088
6/28/2012  7/24/2012 5 3 years 0.0080 0.055
6/10/2009  7/10/2009 5 3 years 0.0100 0.072
9/29/2006  10/23/2006 5 3 years 0.0105 0.048
12/19/2003  1/23/2004 5 3 years 0.0250 0.073
1/1/1998  7/1/19988/3/1998 5 1 year 0.0070 0.077
1/1/1997  6/20/19977/9/1997 5 1 year 0.0090 0.106
1/1/1995  6/6/19956/30/1995 5 1 year 0.0120 0.029
1/1/1994  6/14/19947/18/1994 10 6 months 0.0121 0.049
7/1/1993  11/12/19931/3/1994 10 6 months 0.0068 0.085



More information for this water system: SDWIS ID 1155
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