OHA Drinking Water Services
PWS ID: 00950 ---- WESTPORT WATER ASSOCIATION
Excel Spreadsheet

MCL = 10 mg/L; MCL exceedances are indicated with red text.
ND = Not detected at the minimum reporting level.
Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
(mg/L)
Comments
0726326 09/20/2007 10/10/2007 NITRATE EP FOR WEST CREEK EP-AND
0625038 09/07/2006 02/09/2007 NITRATE EP FOR WEST CREEK EP-AND
05258/09 09/15/2005 10/17/2005 NITRATE EP FOR WEST CREEK EP-A0.6
04267/39 09/23/2004 09/29/2004 NITRATE EP FOR WEST CREEK EP-A0.7
03268/08 09/25/2003 10/06/2003 NITRATE EP FOR WEST CREEK EP-AND
02262/12I 09/19/2002 11/04/2002 NITRATE EP FOR WEST CREEK EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
0127724 10/03/2001 11/02/2001 Nitrate EP for WEST CREEK AND
00272/63 09/28/2000 10/31/2000 Nitrate EP for WEST CREEK AND
350/39 12/15/1999 01/21/2000 Nitrate EP for WEST CREEK AND
310/08 11/05/1998 12/23/1998 Nitrate EP for WEST CREEK AND
K9700611 01/31/1997 02/20/1997 Nitrate WEST CREEK AA0.2
K970039701 01/22/1997 11/06/1998 Nitrate EP for WEST CREEK A0.3
25722 01/04/1996 02/21/1996 Nitrate EP for WEST CREEK A0.5
24773 09/14/1995 10/04/1995 Nitrate EP for WEST CREEK A0.45
19590 03/17/1994 04/04/1994 Nitrate STANDARD ENTRY POINT AND
16132 03/18/1993 10/21/1993 Nitrate STANDARD ENTRY POINT A0.56
-1933825 04/03/1992 05/22/1992 Nitrate WEST CREEK A0.76
-1933826 04/24/1991 05/23/1991 Nitrate WEST CREEK AND
-1933827 04/26/1990 06/12/1990 Nitrate WEST CREEK A0.6
-1933828 04/20/1989 06/07/1989 Nitrate WEST CREEK A0.13
-1933829 04/14/1988 05/10/1988 Nitrate WEST CREEK A0.22
-1933830 02/19/1987 03/02/1987 Nitrate WEST CREEK A0.24
 




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Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3919