OHA Drinking Water Services
PWS ID: 00240 ---- RIVERSTONE MOBILE HOME PARK

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, COLI = Coliform, SOURCE = Coliform source sample*, LCR = Lead and copper 90th percentile, SODIUM = Sodium*
*Non-alert (water quality notice)
Results:  34 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
COLI18912 06/06/2019 06/10/2019 SRC-AB well #2 COLI COLIFORM, E. COLI Present Present Present06/10/2019
COLI18912 06/06/2019 06/10/2019 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present06/10/2019
CHEM8343 04/29/2019 05/30/2019 EP-A EP FOR WELLS #1 & #2 SODIUM* SODIUM 33.120
COLI18868 05/23/2019 05/28/2019 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI18815 05/01/2019 05/03/2019 SRC-AB Well #2 - Lane23303 COLI COLIFORM, E. COLI Present Present Present05/03/2019
COLI18815 05/01/2019 05/03/2019 SRC-AB Well #2 - Lane23303 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present05/03/2019
COLI18815 05/01/2019 05/03/2019 SRC-AB Well #2 - Lane23303 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present05/03/2019
COLI18815 05/01/2019 05/03/2019 SRC-AB Well #2 - Lane23303 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present05/03/2019
COLI18815 05/01/2019 05/03/2019 SRC-AB Well #2 - Lane23303 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present05/03/2019
COLI18815 05/01/2019 05/03/2019 SRC-AB Well #2 - Lane23303 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present05/03/2019
COLI18808 04/29/2019 05/01/2019 SRC-AB well #2 COLI COLIFORM, E. COLI Present Present Present05/01/2019
COLI18808 04/29/2019 05/01/2019 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present05/01/2019
COLI18808 04/29/2019 05/01/2019 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present05/01/2019
COLI17866 06/07/2018 06/11/2018 SRC-AA well #1 lane23284 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI17866 06/07/2018 06/11/2018 SRC-AB well #2 lane 23303 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI14502 08/06/2015 08/10/2015 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI13133 08/07/2014 08/12/2014 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI13133 08/07/2014 08/12/2014 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11131 11/05/2012 11/07/2012 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/07/2012
COLI11131 11/05/2012 11/07/2012 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/07/2012
COLI11131 11/05/2012 11/07/2012 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/07/2012
COLI11131 11/05/2012 11/07/2012 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/07/2012
COLI11122 11/01/2012 11/02/2012 SRC-AA well #1 COLI COLIFORM, E. COLI Present Present Present11/05/2012
COLI11122 11/01/2012 11/02/2012 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/05/2012
COLI10771 08/02/2012 08/06/2012 SRC-AA well 1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10771 08/02/2012 08/06/2012 SRC-AB well 2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10656 07/05/2012 07/09/2012 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10656 07/05/2012 07/09/2012 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10370 04/05/2012 04/09/2012 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
CHEM4415 09/21/2010 10/12/2010 LCR LEAD 90TH % VALUE 0.01670.0155 10/15/2010
COLI8019 08/05/2010 08/09/2010 SRC-AB well #2 23303 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present08/10/2010
COLI2800 01/05/2006 01/24/2006 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
CHEM355 03/06/2003 04/04/2003 EP-A WELLFIELD CHEM DI(2-ETHYLHEXYL) - PHTHALATE 0.250.0006 0.006
CHEM355 03/06/2003 04/04/2003 EP-A WELLFIELD SODIUM* SODIUM 38.420
*Non-alert (water quality notice)


Archived Alerts (SWS database)
Date Source Chemical Results mg/l MCL mg/l
06/07/2000A--WELLFIELDSodium35.6
04/03/1997A--WELLFIELDSodium33.7
09/27/1993A--WELLFIELDSodium39.2
02/06/1991A--WELLFIELDSodium38



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: 3282