OHA Drinking Water Services
PWS ID: 95018 ---- WASCO COUNTY FAIRGROUNDS

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, SPECIAL = Coliform special sample*
*Non-alert (water quality notice)
Results:  15 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
COLI17919 06/25/2018 06/26/2018 DIST-A 81849 fairgrounds rd #41 COLI COLIFORM, E. COLI Present Present Present06/26/2018
COLI17919 06/25/2018 06/26/2018 DIST-A 81849 fairgrounds rd #41 COLI COLIFORM, TOTAL (TCR) Present Present Present06/26/2018
COLI7657 05/20/2010 05/21/2010 DIST-A lower campground hb COLI COLIFORM, TOTAL (TCR) Present Present Present06/01/2010
COLI7647 05/19/2010 05/20/2010 DIST-A mens upper rr sink COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI7647 05/19/2010 05/20/2010 DIST-A Sink caretakers hous COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI7639 05/17/2010 05/18/2010 DIST-A caretaker house sink COLI COLIFORM, TOTAL (TCR) Present Present Present05/18/2010
COLI6568 08/06/2009 08/07/2009 DIST-A Distribution System COLI COLIFORM, E. COLI Present Present Present08/11/2009
COLI6568 08/06/2009 08/07/2009 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present08/11/2009
COLI6569 08/06/2009 08/07/2009 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI6569 08/06/2009 08/07/2009 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI6585 08/05/2009 08/07/2009 DIST-A Distribution System SPECIAL* COLIFORM, TOTAL (TCR) Present Present Present09/01/2009
COLI6567 08/05/2009 08/06/2009 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present08/11/2009
COLI6566 08/05/2009 08/06/2009 DIST-A Distribution System SPECIAL* COLIFORM, E. COLI Present Present Present08/06/2009
COLI6566 08/05/2009 08/06/2009 DIST-A Distribution System SPECIAL* COLIFORM, TOTAL (TCR) Present Present Present08/06/2009
COLI6468 07/15/2009 07/16/2009 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present07/16/2009
*Non-alert (water quality notice)


Archived Alerts (SWS database)
Date Source Chemical Results mg/l MCL mg/l
09/30/2002Coliform
09/24/2002Coliform
10/23/2001Coliform
10/15/2001Coliform
09/19/2001Coliform
09/17/2001Coliform
12/20/2000Coliform
12/18/2000Coliform
08/31/1998Coliform
08/17/1998Coliform
10/06/1997Coliform
09/29/1997Coliform



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: 4404