OHA Drinking Water Services
OR41
PWS ID: 00290 ---- STAFFORDSHIRE WATER SYSTEM
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
6/22/2024  -  6/23/2024 5 3 years 0 0
6/22/2024  -  6/23/20247/3/2024 5 3 years 0 0
7/3/2021  -  7/8/2021 5 3 years 0 0
7/3/2021  -  7/8/20217/20/2021 5 3 years 0 0
7/10/2018  -  7/15/2018 5 3 years 0 0
7/10/2018  -  7/15/20187/20/2018 5 3 years 0.0010 0
6/5/2015  -  6/8/2015 5 3 years 0 0.055
6/5/2015  -  6/8/20156/22/2015 5 3 years 0.0012 0.055
8/28/2012  5 3 years 0 0.060
8/28/2012  9/7/2012 5 3 years 0 0.060
9/19/2009  9/25/2009 5 3 years 0 0.018
7/11/2006  7/31/2006 5 3 years 0 0
7/10/2003  7/31/2003 5 3 years 0 0
1/1/1999  -  9/19/200010/20/2000 5 3 years 0 0
1/1/1997  -  7/22/19978/6/1997 5 1 year 0 0
1/1/1996  -  10/2/199610/21/1996 5 1 year 0 0
1/1/1995  -  10/4/199510/23/1995 5 1 year 0 0
7/1/1994  -  9/7/199411/30/1994 10 6 months 0 0
7/1/1993  -  9/17/199311/21/1994 10 6 months 0.0028 0


More information for this water system: SDWIS ID 3294
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