OHA Drinking Water Services
PWS ID: 91712 ---- SEVEN OAK MIDDLE SCHOOL
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
1810425001-I 10/09/2018 10/24/2018 EP for WELL #1 EP-AND
1610750001-I 10/18/2016 11/22/2016 EP for WELL #1 EP-AND
131128301-I 11/12/2013 12/18/2013 EP for WELL #1 EP-AND
49643-I 06/09/2009 07/08/2009 EP for WELL #1 EP-AND
96842 05/09/2006 06/12/2006 EP for WELL #1 EP-AND
58202I 05/13/2003 06/16/2003 EP for WELL #1 EP-AND
 

Archived Arsenic Samples
Sample ID Sample
Date
Date
Received
Source Name Source
ID
Result
14431 04/11/2000 05/30/2000 WELL #1 AAND
77225 04/08/1997 04/21/1997 WELL #1 AAND
930730BBAA 07/29/1993 06/30/1994 WELL #1 AAND
-1895839 04/17/1990 05/07/1990 WELL #1 AND
-1895840 03/08/1983 03/08/1983 WELL #1 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
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 998