OHA Drinking Water Services
PWS ID: 00371 ---- CHARLES TRACTS WATER COMPANY
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
2000951-I 12/30/2019 02/21/2020 EP FOR WELL #2 EP-B0.001
2000952-I 12/30/2019 02/21/2020 EP FOR WELL #3 EP-CND
327002503-I 09/26/2013 10/07/2013 EP FOR WELL #2 EP-B0.004
327002502-I 09/26/2013 10/07/2013 EP FOR WELL #3 EP-CND
081230G-I 12/30/2008 02/13/2009 EP FOR WELL #3 EP-CND
A80609V1-I 06/09/2008 08/19/2008 EP FOR WELL #2 EP-B0.0006
A70927AJ1A 09/27/2007 01/08/2008 EP FOR WELL #1 EP-AND
A51109J-1I 11/09/2005 01/10/2006 EP FOR WELL #3 EP-CND
A41021D-1 07/20/2004 06/20/2005 EP FOR WELL #1 EP-AND
A21226J-1I 12/26/2002 10/25/2004 EP FOR WELL #3 EP-CND
 

Archived Arsenic Samples
Sample ID Sample
Date		 Date
Received		 Source Name Source
ID		 Result
A11101MAA 10/31/2001 11/28/2001 WELL #1 AAND
991216FCA 12/16/1999 02/07/2001 WELL #3 (CHUCK WAGON) CAND
981015CAA 10/15/1998 12/03/1998 WELL #1 AAND
981015CBA 10/15/1998 12/03/1998 WELL #2 BA0.0008
951227SAA 12/26/1995 01/24/1996 WELL #1 AAND
951227UBA 12/26/1995 01/24/1996 WELL #2 BAND
-1974749 10/23/1992 06/18/1993 WELL #1 AND
921027VAA 10/23/1992 01/31/1994 WELL #1 AAND
-1974692 10/23/1992 06/18/1993 WELL #2 BND
921027VBA 10/23/1992 01/31/1994 WELL #2 BAND
-1974750 10/24/1989 12/07/1989 WELL #1 AND
-1974693 10/24/1989 12/07/1989 WELL #2 BND
-1974751 10/24/1986 12/26/1987 WELL #1 AND
-1974752 10/22/1986 10/22/1986 WELL #1 AND
 



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