Coliform Fact Sheet  ::  Spreadsheet

Sample Types: AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered.  Show special samples
Recent Coliform Test Results -   PWS ID: 95174 ---- COLUMBIA RIVER DAIRY
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Results ID Repeat of
Sample ID
Sample
Site
Facility Cl
Residual
Receive
Date
May 23, 20231RTTotalAbsent--2305460-01 DIST-A0.00May 26, 2023
Feb 09, 20231RTTotalAbsent--2302201-01 DIST-A2.16Feb 17, 2023
Sep 28, 20221RTTotalAbsent--220956201A DIST-A2.50Oct 07, 2022
Apr 28, 20221RTTotalAbsent--220447701 DIST-A0.60May 03, 2022
Apr 21, 20221TGTotalAbsent--220435601220422101WELL #7 SRC-EAApr 26, 2022
Apr 21, 20221TGTotalAbsent--220435501220422101HOLSTEIN WELL #6 SRC-ABApr 26, 2022
Apr 21, 20221TGTotalAbsent--220435401220422101SHOP WELL SRC-CAApr 26, 2022
Apr 21, 20221TGTotalAbsent--220435301220422101SIX MILE WELL SRC-CBApr 26, 2022
Apr 21, 20221TGTotalAbsent--220435201220422101WELL #5 SRC-DAApr 26, 2022
Apr 21, 20221MUTotalAbsent--220435101MILK HOUSE DIST-AApr 26, 2022
Apr 14, 20221ASTotalPOSITIVE--220422101HOLSTEIN WELL #6 SRC-ABApr 19, 2022
ASE.coliAbsent--220422101HOLSTEIN WELL #6 SRC-AB
Apr 14, 20221ASTotalAbsent--220422201WELL #7 SRC-EAApr 19, 2022
Apr 14, 20221ASTotalAbsent--220422001WELL #5 SRC-DAApr 19, 2022
Apr 14, 20221ASTotalAbsent--220421901SIX MILE WELL SRC-CBApr 19, 2022
Apr 14, 20221ASTotalAbsent--220421801JERSEY WELL #2 SRC-BAApr 19, 2022
Apr 14, 20221ASTotalAbsent--220421701SHOP WELL SRC-CAApr 19, 2022
Aug 24, 20211ASTotalAbsent--210842601SHOP WELL SRC-CAAug 30, 2021
Jul 28, 20211ASTotalAbsent--210745605WELL #5 SRC-DAJul 30, 2021
Jul 28, 20211ASTotalAbsent--210745604WELL #7 SRC-EAJul 30, 2021
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Results--ID Repeat of
Sample ID
Sample
Site
Facility Cl
Residual
Receive
Date
Jul 28, 20211ASTotalAbsent--210745603SIX MILE WELL SRC-CBJul 30, 2021
Jul 28, 20211ASTotalPOSITIVE--210745602JERSEY WELL #2 SRC-BAJul 30, 2021
ASE.coliAbsent--210745602JERSEY WELL #2 SRC-BA
Jul 28, 20211ASTotalPOSITIVE--210745601HOLSTEIN WELL #6 SRC-ABJul 30, 2021
ASE.coliAbsent--210745601HOLSTEIN WELL #6 SRC-AB
Jul 28, 20211RTTotalAbsent--210746001-5 DIST-A0.94Jul 30, 2021
Jul 28, 20211RTTotalAbsent--210746001-4 DIST-A0.94Jul 30, 2021
Jul 28, 20211RTTotalAbsent--210746001-3 DIST-A0.94Jul 30, 2021
Jul 28, 20211RTTotalAbsent--210746001-2 DIST-A0.94Jul 30, 2021
Jul 28, 20211RTTotalAbsent--210746001-1 DIST-A0.94Jul 30, 2021
Apr 20, 20211RTTotalAbsent--210425001-5 DIST-A1.08Apr 23, 2021
Apr 20, 20211RTTotalAbsent--210425001-4 DIST-A1.08Apr 23, 2021
Apr 20, 20211RTTotalAbsent--210425001-3 DIST-A1.08Apr 23, 2021
Apr 20, 20211RTTotalAbsent--210425001-2 DIST-A1.08Apr 23, 2021
Apr 20, 20211RTTotalAbsent--210425001-1 DIST-A1.08Apr 23, 2021
Jan 12, 20211RTTotalAbsent--210112601-5 DIST-A1.60Jan 14, 2021
Jan 12, 20211RTTotalAbsent--210112601-4 DIST-A1.60Jan 14, 2021
Jan 12, 20211RTTotalAbsent--210112601-3 DIST-A1.60Jan 14, 2021
Jan 12, 20211RTTotalAbsent--210112601-2 DIST-A1.60Jan 14, 2021
Jan 12, 20211RTTotalAbsent--210112601-1 DIST-A1.60Jan 14, 2021
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Results--ID Repeat of
Sample ID
Sample
Site
Facility Cl
Residual
Receive
Date
Oct 19, 20201ASTotalPOSITIVE--201019401SHOP WELL SRC-CAOct 21, 2020
ASE.coliAbsent--201019401SHOP WELL SRC-CA
Oct 19, 20201RTTotalAbsent--201019501-5 DIST-A1.09Oct 21, 2020
Oct 19, 20201RTTotalAbsent--201019501-4 DIST-A1.09Oct 21, 2020
Oct 19, 20201RTTotalAbsent--201019501-3 DIST-A1.09Oct 21, 2020
Oct 19, 20201RTTotalAbsent--201019501-2 DIST-A1.09Oct 21, 2020
Oct 19, 20201RTTotalAbsent--201019501-1 DIST-A1.09Oct 21, 2020
Jul 13, 20201ASTotalAbsent--200714505WELL #7 SRC-EAJul 16, 2020
Jul 13, 20201ASTotalAbsent--200714504WELL #5 SRC-DAJul 16, 2020
Jul 13, 20201ASTotalAbsent--200714503SIX MILE WELL SRC-CBJul 16, 2020
Jul 13, 20201ASTotalAbsent--200714502JERSEY WELL #2 SRC-BAJul 16, 2020
Jul 13, 20201ASTotalAbsent--200714501HOLSTEIN WELL #6 SRC-ABJul 16, 2020
Jul 13, 20201RTTotalAbsent--200714305 DIST-A1.44Jul 16, 2020
Jul 13, 20201RTTotalAbsent--200714304 DIST-A0.19Jul 16, 2020
Jul 13, 20201RTTotalAbsent--200714303 DIST-A2.00Jul 16, 2020
Jul 13, 20201RTTotalAbsent--200714302 DIST-A2.00Jul 16, 2020
Jul 13, 20201RTTotalAbsent--200714301 DIST-A2.00Jul 16, 2020
Apr 21, 20201RTTotalAbsent--200421401-5 DIST-A1.74Apr 23, 2020
Apr 21, 20201RTTotalAbsent--200421401-4 DIST-A1.74Apr 23, 2020
Apr 21, 20201RTTotalAbsent--200421401-3 DIST-A1.74Apr 23, 2020
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Results--ID Repeat of
Sample ID
Sample
Site
Facility Cl
Residual
Receive
Date
Apr 21, 20201RTTotalAbsent--200421401-2 DIST-A1.74Apr 23, 2020
Apr 21, 20201RTTotalAbsent--200421401-1 DIST-A1.74Apr 23, 2020
Jan 20, 20201RTTotalAbsent--200116301-5 DIST-A1.00Jan 29, 2020
Jan 20, 20201RTTotalAbsent--200116301-4 DIST-A1.00Jan 29, 2020
Jan 20, 20201RTTotalAbsent--200116301-3 DIST-A1.00Jan 29, 2020
Jan 20, 20201RTTotalAbsent--200116301-2 DIST-A1.00Jan 29, 2020
Jan 20, 20201RTTotalAbsent--200116301-1 DIST-A1.00Jan 29, 2020
 

Recent Batch Numbers

Click here to show results prior to 2020
Click here to show results prior to 2002 (opens a different page)

Sample Types: AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered.  Show special samples


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 :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA