OHA Drinking Water Services
PWS ID: 00200 ---- COBURG, CITY OF
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
2208921-001-I 08/22/2022 08/26/2022 EP FOR WELLS #1 & #2 EP-A0.00383
2208922-001-I 08/22/2022 08/26/2022 EP FOR WELLS #1 & #2 EP-AND
1908922001-I 08/21/2019 09/20/2019 EP FOR WELLS #1 & #2 EP-AND
1606229001-I 06/03/2016 07/19/2016 EP FOR WELLS #1 & #2 EP-A0.00572
130205501-I 02/04/2013 03/06/2013 EP FOR WELLS #1 & #2 EP-AND
57701-I 12/18/2009 12/23/2009 EP FOR WELLS #1 & #2 EP-AND
57700-I 12/18/2009 12/23/2009 EP FOR WELLS #1 & #2 EP-AND
91247 11/21/2005 11/28/2005 WELL #1 SRC-AAND
91246 11/21/2005 11/28/2005 WELL #2 SRC-ABND
81811 03/03/2005 03/14/2005 WELL #2 SRC-ABND
43726I 05/02/2002 06/17/2002 EP FOR WELLS #1 & #2 EP-AND
 

Archived Arsenic Samples
Sample ID Sample
Date		 Date
Received		 Source Name Source
ID		 Result
5432 08/02/1999 09/09/1999 WELL #1 (PRIMARY) AAND
5429 08/02/1999 09/07/1999 WELL #2 (BACK-UP) ABND
70170 08/26/1996 09/23/1996 EP FOR WELLS #1 & #2 AND
70119 08/22/1996 09/23/1996 EP FOR WELLS #1 & #2 AND
930920-018 09/20/1993 07/05/1994 EP FOR WELLS #1 & #2 A0.0084
-1987180 11/16/1990 12/18/1990 WELL #1 (PRIMARY) AAND
-1987124 11/16/1990 12/18/1990 WELL #2 (BACK-UP) ABND
-1987181 04/04/1988 04/28/1988 WELL #1 (PRIMARY) AAND
-1987182 10/03/1985 10/03/1985 WELL #1 (PRIMARY) AAND
 



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