System Information     Schedule Counts
Status:  Active
Type:  NTNC
Population:  125
 Active:  27
Inactive:  0
Expired:  5  Show Expired

PWS #:  95174   COLUMBIA RIVER DAIRY    Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER5  3 Years01/01/2008OpenSample Between June 1st and Sept 30th
DIST-A DISTRIBUTION SYSTEMASTAGE 2 DBP1  3 Years01/01/2014OpenSample in July. First Sample Due in 2014.
EP-A EP FOR HOLSTEIN WELLAARSENIC1  9 Years01/01/2017OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR HOLSTEIN WELLAIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR HOLSTEIN WELLANITRATE1  Yearly01/01/2002Open
EP-A EP FOR HOLSTEIN WELLANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR HOLSTEIN WELLASOC1  3 Years01/01/2002Open
EP-A EP FOR HOLSTEIN WELLAVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-B EP FOR JERSEY WELLANITRATE1  Yearly01/01/2009Open
EP-C EP FOR SHOP AND 6 MILE WELLSAARSENIC1  9 Years01/01/2017OpenSchedule reflects monitoring reduction granted.
EP-C EP FOR SHOP AND 6 MILE WELLSAIOC1  9 Years01/01/2017OpenSchedule reflects monitoring reduction granted.
EP-C EP FOR SHOP AND 6 MILE WELLSANITRATE1  Yearly01/01/2018Open
EP-C EP FOR SHOP AND 6 MILE WELLSANITRITE1  9 Years01/01/2017OpenSchedule reflects monitoring reduction granted.
EP-C EP FOR SHOP AND 6 MILE WELLSASOC1  3 Years01/01/2017Open
EP-C EP FOR SHOP AND 6 MILE WELLSAVOLATILE ORGANICS1  3 Years01/01/2017Open
EP-D EP FOR WELL #5AARSENIC1  3 Years01/01/2014Open
EP-D EP FOR WELL #5AIOC1  3 Years01/01/2014Open
EP-D EP FOR WELL #5ANITRATE1  Yearly01/01/2015Open
EP-D EP FOR WELL #5ANITRITE1  3 Years01/01/2014Open
EP-D EP FOR WELL #5ASOC1  Yearly01/01/2015Open
EP-D EP FOR WELL #5AVOLATILE ORGANICS1  Yearly01/01/2015Open
EP-E EP FOR WELL #7AARSENIC1  3 Years01/01/2017Open
EP-E EP FOR WELL #7AIOC1  3 Years01/01/2017Open
EP-E EP FOR WELL #7ANITRATE1  Yearly01/01/2018Open
EP-E EP FOR WELL #7ANITRITE1  3 Years01/01/2017Open
EP-E EP FOR WELL #7ASOC1  Yearly01/01/2018Open
EP-E EP FOR WELL #7AVOLATILE ORGANICS1  Yearly01/01/2018Open


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