OHA Drinking Water Services
PWS ID: 00304 ---- ALDERWOOD WATER DEV CO
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
1609962001-I 09/20/2016 10/21/2016 EP FOR WOAHINK LAKE EP-AND
291839-I 04/15/2009 04/27/2009 EP FOR WOAHINK LAKE EP-AND
285407-I 10/15/2008 10/29/2008 EP FOR WOAHINK LAKE EP-AND
271622 05/09/2007 05/21/2007 EP FOR WOAHINK LAKE EP-AND
263798 09/21/2006 10/02/2006 EP FOR WOAHINK LAKE EP-AND
P5G1017-01I 07/25/2005 08/29/2005 EP FOR WOAHINK LAKE EP-AND
P4I0662-01I 09/15/2004 12/06/2004 EP FOR WOAHINK LAKE EP-A0.00106
 

Archived Arsenic Samples
Sample ID Sample
Date
Date
Received
Source Name Source
ID
Result
991591 06/14/1999 07/19/1999 EP for WOAHINK LAKE AND
54687 04/19/1995 05/16/1995 EP for WOAHINK LAKE AND
-1979039 03/18/1992 07/14/1992 WOAHINK LAKE AND
-1979040 03/26/1991 09/04/1991 WOAHINK LAKE AND
-1979041 03/21/1990 07/27/1990 WOAHINK LAKE AND
-1979042 08/16/1989 12/28/1989 WOAHINK LAKE AND
-1979043 03/07/1988 03/10/1989 WOAHINK LAKE AND
-1979044 03/09/1987 04/08/1987 WOAHINK LAKE AND
 




For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
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: 3954