OHA Drinking Water Services
PWS ID: 00452 ---- LAFAYETTE, 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
22-51553-I 08/10/2022 08/22/2022 EP FOR CONTROL BUILDING EP-AND
1983536-I 11/12/2019 12/04/2019 EP FOR CONTROL BUILDING EP-AND
1983532-I 11/12/2019 12/04/2019 EP FOR CITY PARK WELL EP-CND
1410880-I 03/13/2014 03/20/2014 EP FOR CONTROL BUILDING EP-AND
1410881-I 03/13/2014 03/20/2014 EP FOR CITY PARK WELL EP-CND
21188-I 05/29/2013 06/13/2013 EP FOR CONTROL BUILDING EP-AND
108300401-I 03/23/2011 04/06/2011 EP FOR CONTROL BUILDING EP-AND
108300402-I 03/23/2011 04/06/2011 EP FOR CITY PARK WELL EP-CND
0923605-I 08/24/2009 09/29/2009 EP FOR CONTROL BUILDING EP-AND
0923606-I 08/24/2009 09/29/2009 EP FOR CITY PARK WELL EP-CND
0808616-A 03/26/2008 05/08/2008 EP FOR CONTROL BUILDING EP-AND
0808615-A 03/26/2008 05/08/2008 EP FOR CITY PARK WELL EP-CND
05069/02N 03/10/2005 03/21/2005 EP FOR CONTROL BUILDING EP-AND
05069/03N 03/10/2005 03/21/2005 EP FOR CITY PARK WELL EP-CND
05069/04N 03/10/2005 03/21/2005 EP FOR DAYTON/LAFAYETTE WELLFIELD EP-D0.006
 

Archived Arsenic Samples
Sample ID Sample
Date		 Date
Received		 Source Name Source
ID		 Result
0121104 07/30/2001 02/06/2002 CITY WELL CAND
01211/04 07/30/2001 07/25/2002 CITY WELL CAND
00292/35 10/18/2000 11/22/2000 ENTRY POINT - RESERVOIR AND
00292/36 10/18/2000 11/22/2000 EP WELL #7 B0.004
00089/16 03/29/2000 05/11/2000 WELL #7 BA0.004
237/16 08/25/1999 10/07/1999 ENTRY POINT - RESERVOIR AND
237/15 08/25/1999 10/07/1999 CITY WELL CAND
335/09 12/01/1998 12/22/1998 WELL #7 BAND
120/02 04/29/1998 06/02/1998 WELL #10 AIND
28158-1 12/11/1996 01/21/1997 ENTRY POINT - RESERVOIR AND
28158-2 12/11/1996 01/21/1997 EP CITY WELL CND
24560 08/18/1995 09/20/1995 EP WELL #7 B0.008
17990 09/29/1993 06/17/1994 ENTRY POINT - RESERVOIR A0.003
-1970210 08/11/1992 09/15/1992 KUMNE (LAFAYETTE) SPRING AREA (08/92) AAND
-1970134 08/16/1991 09/12/1991 WELL #2 AC0.003
-1970113 08/16/1991 09/12/1991 WELL #3 AD0.003
-1970092 08/16/1991 09/12/1991 EP WELL #7 BND
-1970071 08/16/1991 09/12/1991 EP CITY WELL CND
10887 01/22/1991 10/11/1995 WELL #8 AEND
-1970211 06/04/1990 07/17/1990 KUMNE (LAFAYETTE) SPRING AREA (08/92) AAND
-1970154 06/04/1990 06/26/1990 WELL #1 ABND
-1970212 05/09/1989 06/20/1989 KUMNE (LAFAYETTE) SPRING AREA (08/92) AAND
 



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