OHA Drinking Water Services
OR41
PWS ID: 00702 ---- RHODODENDRON WTR ASSOC
Lead & Copper

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Summary Results
Detailed Results
Service Lines
90th Percentile Summary Results

Sample Dates Date
Received
Sample
Count
Frequency Lead
(mg/L)
Copper
(mg/L)
Consumer
Notice Date
9/19/2023  9/27/202310/10/2023 10 1 year 0.0030 0.075
9/19/2022  9/28/202210/7/2022 10 1 year 0.0030 0.057
9/7/2021  9/20/20219/27/2021 10 1 year 0.0050 0
9/22/2020  9/23/202010/5/2020 10 1 year 0.0020 0.089
8/18/2019  10/11/201910/24/2019 20 6 months 0.0050 0.047
6/19/2019  6/27/20197/18/2019 20 6 months 0.0064 0.085
9/17/2016  9/29/201610/11/2016 10 3 years 0.0049 0.233
7/24/2013  8/2/20138/13/2013 10 3 years 0.0049 0.175
9/18/2010  9/25/201010/20/2010 10 3 years 0.0053 0.250
9/9/2003  1/31/20043/9/2004 10 1 year 0.0050 0.120
10/20/2002  10/23/200211/8/2002 5 1 year 0.0030 0.111
7/1/2001  6/29/2001 20 6 months 0.0040 0.050
1/1/2001  1/25/20012/2/2001 20 6 months 0 0
7/1/1999  11/23/199912/3/1999 20 6 months 0 0.005
7/1/1994  11/15/199411/30/1994 20 6 months 0.0040 0



More information for this water system: SDWIS ID 3987
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Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  Corrosion Control (LCR)  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA
Something missing? The new Chemical Results page replaces many pages, including arsenic and nitrate.

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