OHA Drinking Water Services
PWS ID: 00935 ---- WASCO, 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
X036684-I 04/15/2019 10/29/2019 EP FOR WELL #2 EP-B0.00121
X022450-I 06/02/2016 06/21/2016 EP for WELL #1 EP-AND
160615601B-I 06/02/2016 06/17/2016 EP FOR WELL #2 EP-B0.00147
401240301-I 01/23/2014 02/26/2014 EP for WELL #1 EP-AND
311151701-I 11/14/2013 01/02/2014 EP for WELL #1 EP-AND
311151702-I 11/14/2013 01/02/2014 EP FOR WELL #2 EP-BND
011111901-I 11/10/2010 12/16/2010 EP for WELL #1 EP-AND
011111902-I 11/10/2010 12/16/2010 EP FOR WELL #2 EP-BND
711290901-I 11/28/2007 01/10/2008 EP for WELL #1 EP-AND
711290902-I 11/28/2007 01/10/2008 EP FOR WELL #2 EP-BND
41217-26 12/16/2004 02/17/2005 EP for WELL #1 EP-AND
41217-27 12/16/2004 02/17/2005 EP FOR WELL #2 EP-BND
 

Archived Arsenic Samples
Sample ID Sample
Date		 Date
Received		 Source Name Source
ID		 Result
1052212 05/21/2001 07/13/2001 WELL #1 AAND
1052211 05/21/2001 07/20/2001 WELL #2 (O'MEARA) BAND
971211BXAA 12/10/1997 01/05/1998 WELL #1 AA0.0016
960620AJAA 06/20/1996 10/15/1999 WELL #1 AA0.0009
960620AJBA 06/20/1996 10/15/1999 WELL #2 (O'MEARA) BA0.0011
-1934537 01/29/1993 04/26/1993 WELL #1 AND
930129AUAA 01/29/1993 12/30/1993 WELL #1 - WELL #1 AAND
-1934474 01/29/1993 04/26/1993 WELL #2 (O'MEARA) BND
930129AUBA 01/29/1993 12/30/1993 WELL #2 (O'MEARA) - WELL #2 (O'MEARA) BAND
-1934538 09/29/1992 03/17/1993 WELL #1 AND
-1934475 09/29/1992 03/17/1993 WELL #2 (O'MEARA) BND
-1934476 09/28/1989 04/23/1990 WELL #2 (O'MEARA) BND
-1934539 09/05/1989 10/12/1989 WELL #1 AND
-1934540 09/16/1986 10/01/1986 WELL #1 A0.005
 



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