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OR41
PWS ID: 01368 ---- TUMALO WEST WATER SYSTEM
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
8/24/2022  8/29/202212/31/1969 5 3 years 0.0013 0.067
8/24/2022  8/29/202212/31/1969 5 3 years 0.0013 0.067
9/26/2017  9/30/201712/31/1969 5 3 years 0.0060 0.057
9/26/2017  9/30/201712/31/1969 5 3 years 0.0060 0.057
9/23/2014  9/24/201412/31/1969 5 3 years 0.0012 0
9/23/2014  9/24/201412/31/1969 5 3 years 0.0012 0
9/23/2011  9/30/2011 5 3 years 0.0025 0.043
8/11/2008  8/13/20089/5/2008 5 3 years 0.0020 0.102
10/12/2005  11/22/2005 5 3 years 0 0.106
12/15/2001  1/15/20021/27/2003 5 3 years 0.0052 0.067
1/1/2001  12/15/20011/27/2003 5 1 year 0.0052 0.067
1/1/1996  9/27/19962/27/1997 5 1 year 0 0.090
1/1/1995  9/26/19952/27/1997 5 1 year 0.0004 0.088
7/1/1994  12/16/1994 5 6 months 0 0.079
7/1/1993  12/22/199312/16/1994 5 6 months 0 0.146



More information for this water system: SDWIS ID 3848
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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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