OHA Drinking Water Services
PWS ID: 01241 ---- ZIG ZAG WATER CO-OP
Excel Spreadsheet

MCL = 0.010 mg/L; MCL exceedances are indicated with red text.
ND = Not detected at the minimum reporting level.
Arsenic Samples
Sample ID Sample
Date		 Date
Received		 Source Name Source
ID		 Result
(mg/L)		 Comments
934408101-I 12/10/2019 01/07/2020 EP FOR WELL EP-AND
927471-I 09/27/2010 10/20/2010 EP FOR WELL EP-A0.0007
A81229BS1-I 12/29/2008 02/02/2009 EP FOR WELL EP-AND
A51228CE1 12/28/2005 06/27/2006 EP FOR WELL EP-A0.0006
A10814CE-1I 08/14/2001 06/18/2004 EP FOR WELL EP-A0.0028
 

Archived Arsenic Samples
Sample ID Sample
Date		 Date
Received		 Source Name Source
ID		 Result
A10814CEAA 08/14/2001 09/10/2001 WELL AA0.0028
981209LAA 12/08/1998 01/25/1999 WELL AAND
25657 12/26/1995 02/07/1996 WELL AAND
-1918585 11/25/1991 12/24/1991 WELL AND
-1918586 12/13/1988 01/30/1989 WELL AND
-1918587 01/31/1985 01/31/1985 WELL AND
 



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