OHA Drinking Water Services
PWS ID: 00202 ---- COLTON WATER DISTRICT
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
935102701-I 12/17/2019 01/09/2020 EP FOR JACKSON CREEK EP-AND
918304902-I 07/02/2019 07/15/2019 EP FOR JACKSON CREEK EP-AND
034101701-I 12/07/2010 01/06/2011 EP FOR JACKSON CREEK EP-AND
1014509-I 05/25/2010 06/21/2010 EP FOR JACKSON CREEK EP-AND
0914610-I 05/26/2009 06/25/2009 EP FOR JACKSON CREEK EP-AND
0823936B-I 08/26/2008 09/29/2008 EP FOR JACKSON CREEK EP-AND
0822527-I 08/12/2008 09/29/2008 EP FOR JACKSON CREEK EP-AND
A70102A-1A 12/29/2006 02/08/2007 EP FOR JACKSON CREEK EP-AND
A41103AB-1 11/02/2004 12/01/2004 EP FOR JACKSON CREEK EP-AND
A41006X-1 10/05/2004 11/10/2004 EP FOR JACKSON CREEK EP-AND
 

Archived Arsenic Samples
Sample ID Sample
Date		 Date
Received		 Source Name Source
ID		 Result
A10821BQ*A 08/21/2001 09/24/2001 EP FOR JACKSON CREEK AND
990621CE*A 06/21/1999 07/02/1999 EP FOR JACKSON CREEK AND
981214CBAA 12/14/1998 01/13/1999 JACKSON CREEK AAND
9702-090-1 02/17/1997 03/19/1997 EP FOR JACKSON CREEK AND
9610-157-1 10/21/1996 01/29/1997 EP FOR JACKSON CREEK AND
930317BD*A 03/16/1993 05/11/1994 STANDARD ENTRY POINT AND
-1987036 09/24/1992 03/17/1993 JACKSON CREEK AND
-1987037 09/10/1991 10/08/1991 JACKSON CREEK AND
-1987038 09/04/1990 09/27/1990 JACKSON CREEK AND
-1987039 08/28/1989 09/27/1989 JACKSON CREEK AND
-1987040 09/20/1988 10/17/1988 JACKSON CREEK AND
-1987041 12/16/1987 01/08/1988 JACKSON CREEK AND
-1987042 06/16/1987 07/02/1987 JACKSON CREEK AND
-1987043 08/01/1986 08/01/1986 JACKSON CREEK A0.005
 



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