OHA Drinking Water Services
OR41
PWS ID: 00508 ---- MARCOLA WATER DISTRICT
Lead & Copper

More Information
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
7/26/2022  7/29/20228/15/2022 6 3 years 0.0018 0.515
6/23/2019  6/24/20197/12/2019 5 3 years 0.0010 0.262
6/17/2016  7/8/2016 5 3 years 0.0020 0.235
7/16/2013  7/17/20138/7/2013 5 3 years 0.0014 0.390
9/1/2010  9/23/2010 5 3 years 0 0.140
6/5/2007  11/20/2007 5 3 years 0 0.095
6/24/2004  7/12/2004 10 6 months 0 0.220
12/11/2003  12/12/200312/22/2003 10 6 months 0 0.390
1/1/1998  12/17/19985/9/2000 5 1 year 0.0097 2.520
1/1/1994  6/18/19947/26/1994 10 6 months 0.0021 0
7/1/1993  11/20/19932/17/1994 10 6 months 0 0.080



More information for this water system: SDWIS ID 3356
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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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