OHA Drinking Water Services
PWS ID: 00037 ---- OAKWOOD WATER SYSTEM INC

Alerts indicate water quality tests with analytical results greater than the detection limit or one-half of the maximum allowable contaminant level which may require some follow-up actions by Drinking Water Services. See the Contacts link for reports on follow-up actions. Alerts are not water quality violations. Violations for this water system can be found here.

Alert Type Abbreviations:  CHEM = Chemical, SODIUM = Sodium*
*Non-alert (water quality notice)
Results:  10 alerts found for this water system.Show response time
Water Quality Alerts
Alert ID Sample
Date
Alert
Date
Source
ID
Source Name Alert
Type
Contaminant Result Alert
Level
MCL Contact
Report
CHEM9019 08/03/2020 08/13/2020 EP-A EP FOR WELLS 2-4 CHEM TETRACHLOROETHYLENE 0.002420.0005 0.00508/13/2020
CHEM8464 07/08/2019 08/27/2019 EP-A EP FOR WELLS 2-4 SODIUM* SODIUM 10220
CHEM8414 07/08/2019 07/24/2019 EP-A EP FOR WELLS 2-4 CHEM TETRACHLOROETHYLENE 0.000650.0005 0.00507/25/2019
CHEM8068 08/21/2018 09/17/2018 EP-A EP FOR WELLS 2-4 CHEM TETRACHLOROETHYLENE 0.0010.0005 0.00509/17/2018
CHEM7683 08/09/2017 09/07/2017 EP-A EP FOR WELLS 2-4 CHEM TETRACHLOROETHYLENE 0.001220.0005 0.00509/11/2017
CHEM7205 06/27/2016 07/13/2016 EP-A EP FOR WELLS 2-4 CHEM TETRACHLOROETHYLENE 0.000780.0005 0.00508/08/2016
CHEM6873 08/25/2015 09/16/2015 EP-A EP FOR WELLS 2-4 CHEM TETRACHLOROETHYLENE 0.001630.0005 0.00509/28/2015
CHEM6319 05/14/2014 06/13/2014 EP-A EP FOR WELLS 2-4 CHEM TETRACHLOROETHYLENE 0.001050.0005 0.00506/16/2014
CHEM6080 11/04/2013 12/04/2013 EP-A EP FOR WELLS 2-4 CHEM TETRACHLOROETHYLENE 0.001160.0005 0.00512/09/2013
CHEM6018 09/10/2013 10/18/2013 EP-A EP FOR WELLS 2-4 CHEM TETRACHLOROETHYLENE 0.00140.0005 0.00510/21/2013
*Non-alert (water quality notice)


Archived Alerts (SWS database)
Date Source Chemical Results mg/l MCL mg/l
04/11/2000Coliform
03/30/2000Coliform
03/08/2000Coliform
09/09/1998Coliform
11/29/2001A--EP FOR WELLS 1-4Sodium44.3
12/08/1998A--EP FOR WELLS 1-4Sodium54.9
12/11/1995A--EP FOR WELLS 1-4Sodium50.1



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: 3222