OHA Drinking Water Services
OR41
PWS ID: 94802 ---- GRANTS PASS SDA SCHOOL
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
7/4/2024  5 3 years 0 0.611
7/25/2023  -  7/4/20248/8/2024 5 3 years 0 0.611
6/17/2021  5 3 years 0 0.566
6/17/2021  6/30/2021 5 3 years 0 0.566
8/7/2018  5 3 years 0 0.817
8/7/2018  8/23/2018 5 3 years 0 0.817
8/11/2015  5 3 years 0 0.632
8/11/2015  9/1/2015 5 3 years 0 0.632
9/16/2012  10/1/2012 5 3 years 0 1.248
10/22/2010  11/5/2010 5 3 years 0.0022 0.605
12/11/2002  1/17/2003 5 1 year 0.0060 1.300
1/1/1999  -  12/23/19992/7/2000 5 1 year 0.0023 1.030
1/1/1997  -  12/31/19972/5/1998 5 1 year 0.0094 1.300
1/1/1995  -  5/7/19957/9/1996 5 6 months 0.0080 1.000
7/1/1994  -  11/28/199412/19/1994 5 6 months 0.0050 0.800


More information for this water system: SDWIS ID 1956
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