OHA Drinking Water Services
OR41
PWS ID: 00143 ---- BRIGHTWOOD WATER WORKS
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
9/7/2025  -  9/9/20259/26/2025 5 3 years 0.0017 0.208
9/16/2022  -  9/25/202210/7/2022 5 3 years 0.0030 0.055
6/23/2019  -  6/24/2019 5 3 years 0 0.051
6/23/2019  -  6/24/20197/18/2019 5 3 years 0.0029 0.051
8/12/2015  -  8/15/2015 5 3 years 0 0.042
8/12/2015  -  8/15/20159/17/2015 5 3 years 0.0010 0.042
9/5/2012  -  9/7/2012 5 3 years 0 0.006
9/5/2012  -  9/7/20129/26/2012 5 3 years 0.0021 0.006
9/1/2009  -  9/12/20099/29/2009 5 3 years 0.0021 0.066
12/20/2006  1/9/2007 5 3 years 0.0050 0.435
1/1/1996  -  12/29/199610/6/1997 5 1 year 0.0040 0.040
1/1/1994  -  6/14/19946/28/1994 5 6 months 0.0015 0.250
7/1/1993  -  9/14/199310/8/1993 5 6 months 0.0055 0.220


More information for this water system: SDWIS ID 3250
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