OHA Drinking Water Services
OR41
PWS ID: 05946 ---- EVERGREEN MEADOWS WTR IMPROV DIST
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
6/30/2024  7/12/2024 5 3 years 0.0019 0.159
8/22/2020  -  9/23/202010/5/2020 5 3 years 0.0066 0.690
9/22/2017  -  11/15/201711/22/2017 5 3 years 0.0049 0.475
9/10/2014  -  9/11/20149/22/2014 5 3 years 0.0101 0.517
8/3/2011  8/9/2011 5 3 years 0.0057 0.570
8/24/2008  -  8/25/20089/5/2008 5 3 years 0.0143 0.669
9/4/2003  9/24/2003 5 1 year 0.0043 0.192
12/29/2002  -  12/31/20021/9/2003 5 1 year 0.0091 0.673
7/1/2001  -  7/7/20017/30/2001 5 6 months 0.0070 1.296
1/1/2001  -  1/21/20011/31/2001 5 6 months 0.0038 1.158


More information for this water system: SDWIS ID 4146
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