OHA Drinking Water Services
PWS ID: 94601 ---- RIVERSIDE RV 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, SOURCE = Coliform source sample*, SODIUM = Sodium*
*Non-alert (water quality notice)
Results:  5 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
CHEM8812 01/09/2020 01/14/2020 EP-A EP FOR WELLS CHEM ARSENIC 0.01060.0105 0.0101/13/2020
CHEM8426 07/25/2019 07/29/2019 EP-A EP FOR WELL CHEM ARSENIC 0.02090.0105 0.0108/01/2019
CHEM8477 07/25/2019 08/30/2019 EP-A EP FOR WELLS SODIUM* SODIUM 44.520
CHEM787 03/05/1999 06/11/2004 EP-A EP for WELL SODIUM* SODIUM 5520
COLI9195 05/26/2011 05/31/2011 SRC-AA well SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
*Non-alert (water quality notice)


Archived Alerts (SWS database)
Date Source Chemical Results mg/l MCL mg/l
08/15/2002Coliform
09/13/2001Coliform
06/15/2000Coliform
10/11/1999Coliform
07/19/2001A--EP for WELLSodium48
10/19/2000AA--WELLSodium60



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: 1848