OHA Drinking Water Services
OR41
PWS ID: 00443 ---- KLAMATH FALLS WATER DEPT
Lead & Copper

More Information
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
9/24/2024  9/25/2024 30 3 years 0 0.027
9/24/2024  9/25/202410/9/2024 30 3 years 0 0.027
7/14/2020  7/8/2021 50 3 years 0 0.026
7/7/2021  7/8/20217/20/2021 30 3 years 0.0006 0.021
7/14/2020  7/23/202010/27/2020 20 3 years 0.0019 0.026
6/13/2017  6/16/2017 30 3 years 0 0.027
6/13/2017  6/16/20176/27/2017 30 3 years 0.0009 0.027
8/17/2014  9/3/2014 30 3 years 0 0.044
8/17/2014  9/3/20149/9/2014 30 3 years 0.0006 0.044
8/17/2011  9/15/2011 30 3 years 0 0.032
6/3/2008  6/5/20087/17/2008 32 3 years 0 0.039
9/15/2005  9/21/200510/26/2005 30 3 years 0.0016 0.044
12/10/2002  1/17/2003 31 3 years 0 0.035
1/1/1998  8/5/199812/16/1998 30 1 year 0.0011 0.120
1/1/1996  8/13/199610/15/1996 30 1 year 0 0.104
1/1/1995  7/18/19952/12/1996 30 1 year 0.0016 0.100
7/1/1993  4/30/1993 60 6 months 0.0020 0.200
1/1/1993  1/22/19932/22/1993 60 6 months 0.0027 0.131



More information for this water system: SDWIS ID 3744

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