System Information     Schedule Counts
Status:  Active
Type:  C
Population:  22729
 Active:  15
Inactive:  14  Show Inactive
Expired:  24  Show Expired
                     Show All

PWS #:  00954   WILSONVILLE, CITY OF    Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
CH-H COMMON HEADER FOR WTP-HATOC & ALKALINITY1  Quarterly04/01/2008OpenSchedule Reflects Monitoring Reduction Granted
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER30  3 Years01/01/2002OpenSample Between June 1st and Sept 30th
DIST-A DISTRIBUTION SYSTEMASTAGE 2 DBP4  Quarterly10/01/2013OpenSample in Feb, May, Aug & Nov
EP-H EP FOR WILLAMETTE RIVERAARSENIC1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-H EP FOR WILLAMETTE RIVERABROMATE 1  Quarterly07/01/2011OpenSample at the Entry Point
EP-H EP FOR WILLAMETTE RIVERAIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-H EP FOR WILLAMETTE RIVERANITRATE1  Yearly01/01/2002Open
EP-H EP FOR WILLAMETTE RIVERANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-H EP FOR WILLAMETTE RIVERARAD - GROSS ALPHA1  9 Years01/01/2014Open
EP-H EP FOR WILLAMETTE RIVERARAD - RADIUM 226/2281  9 Years01/01/2014Open
EP-H EP FOR WILLAMETTE RIVERARAD - URANIUM1  9 Years01/01/2014Open
EP-H EP FOR WILLAMETTE RIVERASOC1  3 Years01/01/2017Open2 Consec. QT Samples
EP-H EP FOR WILLAMETTE RIVERAVOLATILE ORGANICS1  Yearly01/01/2002Open
SRC-HA WILLAMETTE RIVERACYANOTOXINS1  2 Weeks01/27/2019Open
WTP-H TP FOR WILLAMETTE RIVERATOTAL ORGANIC CARBON1  Quarterly01/01/2008Open


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