OHA Drinking Water Services
PWS ID: 00134 ---- KELSO WATER ASSN
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
41015031-I 10/14/2014 11/04/2014 EP FOR WELLS #3 & #4 EP-AND
1230231-I 12/29/2010 01/10/2011 EP FOR WELLS #3 & #4 EP-AND
A70508BC1 05/08/2007 07/17/2007 EP FOR WELLS #3 & #4 EP-AND
A50902AR-1 09/02/2005 06/26/2006 EP FOR WELLS #3 & #4 EP-AND
 

Archived Arsenic Samples
Sample ID Sample
Date
Date
Received
Source Name Source
ID
Result
A10731AX*A 07/31/2001 08/24/2001 WELLFIELD (WELLS #1 & #2) AND
980615G*A 06/15/1998 07/06/1998 WELLFIELD (WELLS #1 & #2) AND
930812A*A 08/11/1993 11/09/1993 WELLFIELD (WELLS #1 & #2) AND
-1991400 05/08/1992 10/30/1992 WELLFIELD (WELLS #1 & #2) A0.003
-1991401 02/09/1989 02/27/1989 WELLFIELD (WELLS #1 & #2) AND
-1991402 02/17/1986 02/17/1986 WELLFIELD (WELLS #1 & #2) 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: 3243