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OR41
PWS ID: 00001 ---- ADAMS WATER DEPT, CITY OF
Lead & Copper

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90th Percentile Summary Results

Sample Dates Date
Received		 Sample
Count		 Frequency Lead
(mg/L)		 Copper
(mg/L)		 Consumer
Notice Date
7/26/2024  -  8/28/2024 5 3 years 0 0.016
7/26/2024  -  8/28/20249/10/2024 5 3 years 0.0020 0.016
7/14/2021  5 3 years 0 0.069
7/14/2021  7/21/2021 5 3 years 0.0030 0.069 11/2/2021
7/25/2018  5 3 years 0 0.069
7/25/2018  8/14/2018 5 3 years 0.0020 0.069
9/7/2015  -  9/8/2015 5 3 years 0 0
9/7/2015  -  9/8/20159/21/2015 5 3 years 0.0020 0
8/28/2012  5 3 years 0 0
8/28/2012  9/21/2012 5 3 years 0.0020 0
8/21/2009  9/8/2009 5 3 years 0.0023 0.021
9/7/2006  -  9/8/20069/25/2006 5 3 years 0.0040 0.125
7/9/2003  7/25/2003 5 3 years 0.0030 0.010
1/1/2000  -  8/9/20008/29/2000 5 1 year 0.0060 0.055
1/1/1999  -  10/13/199911/5/1999 5 1 year 0.0097 0.020
1/1/1997  -  12/10/19972/23/1998 5 1 year 0.0032 0.040
1/1/1995  -  3/15/19955/1/1995 10 6 months 0 0
7/1/1993  -  12/21/19932/7/1994 10 6 months 0.0050 0


More information for this water system: SDWIS ID 3681
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