OHA Drinking Water Services
PWS ID: 00811 ---- SHERIDAN, 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
20210601031-I 06/01/2021 07/08/2021 EP FOR SPRINGS & WELLS EP-BND
20190618051-I 06/18/2019 08/08/2019 EP FOR SOUTH YAMHILL RIVER EP-AND
20110629005-I 06/28/2011 07/29/2011 EP FOR SOUTH YAMHILL RIVER EP-AND
20110629008-I 06/28/2011 08/26/2011 EP FOR SPRINGS & WELLS EP-BND
20100714011-I 07/14/2010 07/26/2010 EP FOR SOUTH YAMHILL RIVER EP-AND
20090819028-I 08/19/2009 09/22/2009 EP FOR SOUTH YAMHILL RIVER EP-AND
20080813013-I 08/13/2008 09/15/2008 EP FOR SOUTH YAMHILL RIVER EP-AND
20080729006-I 07/29/2008 08/06/2008 EP FOR SPRINGS & WELLS EP-BND
20070808026-I 08/08/2007 05/09/2008 EP FOR SOUTH YAMHILL RIVER EP-AND
20060719-050 07/19/2006 08/14/2006 EP FOR SOUTH YAMHILL RIVER EP-AND
20050518-009 05/18/2005 07/05/2005 EP FOR SPRINGS & WELLS EP-BND
20050330-013 03/30/2005 09/15/2005 EP FOR SOUTH YAMHILL RIVER EP-AND
20040310-014I 03/10/2004 06/30/2004 EP FOR SOUTH YAMHILL RIVER EP-AND
20030305-013I 03/05/2003 06/30/2003 EP FOR SOUTH YAMHILL RIVER EP-AND
20020326-017I 03/26/2002 09/26/2002 EP FOR SOUTH YAMHILL RIVER EP-AND
20020326-018I 03/26/2002 09/26/2002 EP FOR SPRINGS & WELLS EP-BND
 

Archived Arsenic Samples
Sample ID Sample
Date		 Date
Received		 Source Name Source
ID		 Result
0010124006 01/24/2001 05/31/2001 EP FOR SOUTH YAMHILL RIVER AFTER TREAT. AND
000209020 02/09/2000 04/03/2000 EP FOR SOUTH YAMHILL RIVER AFTER TREAT. AND
990316-032 03/16/1999 04/30/1999 EP FOR SPRINGS & WELLS BND
990302-031 03/02/1999 04/30/1999 EP FOR SOUTH YAMHILL RIVER AFTER TREAT. AND
970528-017 05/28/1997 07/07/1997 EP FOR SPRINGS & WELLS BND
960306-029 03/06/1996 05/17/1996 EP FOR SPRINGS & WELLS BND
960221-015 02/21/1996 05/06/1996 EP FOR SOUTH YAMHILL RIVER AFTER TREAT. AND
950315-017 03/15/1995 06/20/1995 EP FOR SOUTH YAMHILL RIVER AFTER TREAT. AND
930324-066 03/24/1993 11/30/1993 EP FOR SOUTH YAMHILL RIVER AFTER TREAT. AND
-1944689 03/13/1991 04/18/1991 SPRINGS - KEGBINE SPRINGS (#1 & #2) BAND
-1944516 04/03/1990 04/18/1990 SOUTH YAMHILL RIVER AAND
-1944517 03/08/1989 04/24/1989 SOUTH YAMHILL RIVER AAND
-1944690 03/08/1989 05/08/1989 SPRINGS - KEGBINE SPRINGS (#1 & #2) BAND
-1944691 03/27/1988 05/13/1988 SPRINGS - KEGBINE SPRINGS (#1 & #2) BAND
-1944692 07/01/1987 08/14/1987 SPRINGS - KEGBINE SPRINGS (#1 & #2) BAND
-1944693 05/27/1986 09/08/1986 SPRINGS - KEGBINE SPRINGS (#1 & #2) BAND
 



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