OHA Drinking Water Services

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:  COLI = Coliform, SODIUM = Sodium*
*Non-alert (water quality notice)
Results:  6 alerts found for this water system.Show response time
Water Quality Alerts
Alert ID Sample
Source Name Alert
Contaminant Result Alert
MCL Contact
CHEM7119 03/23/2016 04/25/2016 EP-A EP FOR WELL SODIUM* SODIUM 22320
CHEM6121 11/14/2013 12/27/2013 EP-A EP FOR WELL SODIUM* SODIUM 24020
CHEM3196 07/02/2008 10/17/2008 EP-A EP FOR WELL SODIUM* SODIUM 218.620
COLI5152 04/14/2008 04/15/2008 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present04/16/2008
COLI5142 04/07/2008 04/08/2008 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present04/09/2008
CHEM209 09/09/2002 11/19/2002 EP-A EP FOR WELL SODIUM* SODIUM 11020
*Non-alert (water quality notice)

Archived Alerts (SWS database)
No archived alerts found.

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: 476