Coliform Fact Sheet  ::  Spreadsheet  ::  MRDL Summary

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: 00452 ---- LAFAYETTE, CITY OF
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Mar 01, 20231RTTotalAbsent--23-11378-5 DIST-A0.90Mar 03, 2023
Mar 01, 20231RTTotalAbsent--23-11378-4 DIST-A0.90Mar 03, 2023
Mar 01, 20231RTTotalAbsent--23-11378-3 DIST-A0.90Mar 03, 2023
Mar 01, 20231RTTotalAbsent--23-11378-2 DIST-A0.90Mar 03, 2023
Mar 01, 20231RTTotalAbsent--23-11378-1 DIST-A0.90Mar 03, 2023
Feb 08, 20231RTTotalAbsent--23-07532-5 DIST-A1.14Feb 09, 2023
Feb 08, 20231RTTotalAbsent--23-07532-4 DIST-A1.14Feb 09, 2023
Feb 08, 20231RTTotalAbsent--23-07532-3 DIST-A1.14Feb 09, 2023
Feb 08, 20231RTTotalAbsent--23-07532-2 DIST-A1.14Feb 09, 2023
Feb 08, 20231RTTotalAbsent--23-07532-1 DIST-A1.14Feb 09, 2023
Jan 04, 20231RTTotalAbsent--23-00600-5 DIST-A1.12Jan 06, 2023
Jan 04, 20231RTTotalAbsent--23-00600-4 DIST-A1.12Jan 06, 2023
Jan 04, 20231RTTotalAbsent--23-00600-3 DIST-A1.12Jan 06, 2023
Jan 04, 20231RTTotalAbsent--23-00600-2 DIST-A1.12Jan 06, 2023
Jan 04, 20231RTTotalAbsent--23-00600-1 DIST-A1.12Jan 06, 2023
Dec 14, 20221ASTotalAbsent--22-80147WELL SRC-CADec 19, 2022
Dec 07, 20221RTTotalAbsent--22-77983-5 DIST-A0.82Dec 10, 2022
Dec 07, 20221RTTotalAbsent--22-77983-4 DIST-A0.82Dec 10, 2022
Dec 07, 20221RTTotalAbsent--22-77983-3 DIST-A0.82Dec 10, 2022
Dec 07, 20221RTTotalAbsent--22-77983-2 DIST-A0.82Dec 10, 2022
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results--ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Dec 07, 20221RTTotalAbsent--22-77983-1 DIST-A0.82Dec 10, 2022
Nov 09, 20221RTTotalAbsent--2272627-5 DIST-A0.77Nov 14, 2022
Nov 09, 20221RTTotalAbsent--2272627-4 DIST-A0.77Nov 14, 2022
Nov 09, 20221RTTotalAbsent--2272627-3 DIST-A0.77Nov 14, 2022
Nov 09, 20221RTTotalAbsent--2272627-2 DIST-A0.77Nov 14, 2022
Nov 09, 20221RTTotalAbsent--2272627-1 DIST-A0.77Nov 14, 2022
Oct 05, 20221RTTotalAbsent--2264733-5 DIST-A0.86Oct 07, 2022
Oct 05, 20221RTTotalAbsent--2264733-4 DIST-A0.86Oct 07, 2022
Oct 05, 20221RTTotalAbsent--2264733-3 DIST-A0.86Oct 07, 2022
Oct 05, 20221RTTotalAbsent--2264733-2 DIST-A0.86Oct 07, 2022
Oct 05, 20221RTTotalAbsent--2264733-1 DIST-A0.86Oct 07, 2022
Sep 07, 20221RTTotalAbsent--2257755-5 DIST-A0.91Sep 08, 2022
Sep 07, 20221RTTotalAbsent--2257755-4 DIST-A0.91Sep 08, 2022
Sep 07, 20221RTTotalAbsent--2257755-3 DIST-A0.91Sep 08, 2022
Sep 07, 20221RTTotalAbsent--2257755-2 DIST-A0.91Sep 08, 2022
Sep 07, 20221RTTotalAbsent--2257755-1 DIST-A0.91Sep 08, 2022
Aug 10, 20221RTTotalAbsent--2251553 DIST-AAug 22, 2022
Aug 03, 20221RTTotalAbsent--2249651-5 DIST-A0.94Aug 05, 2022
Aug 03, 20221RTTotalAbsent--2249651-4 DIST-A0.94Aug 05, 2022
Aug 03, 20221RTTotalAbsent--2249651-3 DIST-A0.94Aug 05, 2022
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results--ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Aug 03, 20221RTTotalAbsent--2249651-2 DIST-A0.94Aug 05, 2022
Aug 03, 20221RTTotalAbsent--2249651-1 DIST-A0.94Aug 05, 2022
Jul 06, 20221RTTotalAbsent--2242520-5 DIST-A1.03Jul 07, 2022
Jul 06, 20221RTTotalAbsent--2242520-4 DIST-A1.03Jul 07, 2022
Jul 06, 20221RTTotalAbsent--2242520-3 DIST-A1.03Jul 07, 2022
Jul 06, 20221RTTotalAbsent--2242520-2 DIST-A1.03Jul 07, 2022
Jul 06, 20221RTTotalAbsent--2242520-1 DIST-A1.03Jul 07, 2022
Jun 01, 20221RTTotalAbsent--2234952-5 DIST-A1.15Jun 02, 2022
Jun 01, 20221RTTotalAbsent--2234952-4 DIST-A1.15Jun 02, 2022
Jun 01, 20221RTTotalAbsent--2234952-3 DIST-A1.15Jun 02, 2022
Jun 01, 20221RTTotalAbsent--2234952-2 DIST-A1.15Jun 02, 2022
Jun 01, 20221RTTotalAbsent--2234952-1 DIST-A1.15Jun 02, 2022
May 04, 20221RTTotalAbsent--2228848-5 DIST-A1.08May 06, 2022
May 04, 20221RTTotalAbsent--2228848-4 DIST-A1.08May 06, 2022
May 04, 20221RTTotalAbsent--2228848-3 DIST-A1.08May 06, 2022
May 04, 20221RTTotalAbsent--2228848-2 DIST-A1.08May 06, 2022
May 04, 20221RTTotalAbsent--2228848-1 DIST-A1.08May 06, 2022
May 04, 20221ASTotalPOSITIVE--2228856WELL #10 SRC-AIMay 06, 2022
ASE.coliAbsent--2228856WELL #10 SRC-AI
Apr 06, 20221RTTotalAbsent--2222695-4 DIST-A0.86Apr 07, 2022
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results--ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Apr 06, 20221RTTotalAbsent--2222695-3 DIST-A0.86Apr 07, 2022
Apr 06, 20221RTTotalAbsent--2222695-2 DIST-A0.86Apr 07, 2022
Apr 06, 20221RTTotalAbsent--2222695-1 DIST-A0.86Apr 07, 2022
Mar 09, 20221RTTotalAbsent--2215785-4 DIST-A0.67Mar 11, 2022
Mar 09, 20221RTTotalAbsent--2215785-3 DIST-A0.67Mar 11, 2022
Mar 09, 20221RTTotalAbsent--2215785-2 DIST-A0.67Mar 11, 2022
Mar 09, 20221RTTotalAbsent--2215785-1 DIST-A0.67Mar 11, 2022
Feb 02, 20221RTTotalAbsent--2207351-4 DIST-A0.88Feb 03, 2022
Feb 02, 20221RTTotalAbsent--2207351-3 DIST-A0.88Feb 03, 2022
Feb 02, 20221RTTotalAbsent--2207351-2 DIST-A0.88Feb 03, 2022
Feb 02, 20221RTTotalAbsent--2207351-1 DIST-A0.88Feb 03, 2022
Jan 05, 20221RTTotalAbsent--2200778-4 DIST-A0.64Jan 17, 2022
Jan 05, 20221RTTotalAbsent--2200778-3 DIST-A0.64Jan 17, 2022
Jan 05, 20221RTTotalAbsent--2200778-2 DIST-A0.64Jan 17, 2022
Jan 05, 20221RTTotalAbsent--2200778-1 DIST-A0.64Jan 17, 2022
Dec 01, 20211RTTotalAbsent--2187210-4 DIST-A0.96Dec 03, 2021
Dec 01, 20211RTTotalAbsent--2187210-3 DIST-A0.96Dec 03, 2021
Dec 01, 20211RTTotalAbsent--2187210-2 DIST-A0.96Dec 03, 2021
Dec 01, 20211RTTotalAbsent--2187210-1 DIST-A0.96Dec 03, 2021
Nov 03, 20211RTTotalAbsent--2180717-4 DIST-A1.55Nov 04, 2021
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results--ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Nov 03, 20211RTTotalAbsent--2180717-3 DIST-A1.55Nov 04, 2021
Nov 03, 20211RTTotalAbsent--2180717-2 DIST-A1.55Nov 04, 2021
Nov 03, 20211RTTotalAbsent--2180717-1 DIST-A1.55Nov 04, 2021
Oct 06, 20211RTTotalAbsent--2173495-4 DIST-A2.04Oct 08, 2021
Oct 06, 20211RTTotalAbsent--2173495-3 DIST-A2.04Oct 08, 2021
Oct 06, 20211RTTotalAbsent--2173495-2 DIST-A2.04Oct 08, 2021
Oct 06, 20211RTTotalAbsent--2173495-1 DIST-A2.04Oct 08, 2021
Sep 08, 20211RTTotalAbsent--2165356-4 DIST-A1.60Sep 09, 2021
Sep 08, 20211RTTotalAbsent--2165356-3 DIST-A1.60Sep 09, 2021
Sep 08, 20211RTTotalAbsent--2165356-2 DIST-A1.60Sep 09, 2021
Sep 08, 20211RTTotalAbsent--2165356-1 DIST-A1.60Sep 09, 2021
Aug 04, 20211RTTotalAbsent--2155914-4 DIST-A0.83Aug 09, 2021
Aug 04, 20211RTTotalAbsent--2155914-3 DIST-A0.83Aug 09, 2021
Aug 04, 20211RTTotalAbsent--2155914-2 DIST-A0.83Aug 09, 2021
Aug 04, 20211RTTotalAbsent--2155914-1 DIST-A0.83Aug 09, 2021
Jul 07, 20211RTTotalAbsent--2147484-4 DIST-A1.05Jul 09, 2021
Jul 07, 20211RTTotalAbsent--2147484-3 DIST-A1.05Jul 09, 2021
Jul 07, 20211RTTotalAbsent--2147484-2 DIST-A1.05Jul 09, 2021
Jul 07, 20211RTTotalAbsent--2147484-1 DIST-A1.05Jul 09, 2021
Jun 10, 20211RTTotalAbsent--2140078-4 DIST-A0.88Jun 11, 2021
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results--ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Jun 10, 20211RTTotalAbsent--2140078-3 DIST-A0.88Jun 11, 2021
Jun 10, 20211RTTotalAbsent--2140078-2 DIST-A0.88Jun 11, 2021
Jun 10, 20211RTTotalAbsent--2140078-1 DIST-A0.88Jun 11, 2021
May 05, 20211RTTotalAbsent--2130737-4 DIST-A0.77May 07, 2021
May 05, 20211RTTotalAbsent--2130737-3 DIST-A0.77May 07, 2021
May 05, 20211RTTotalAbsent--2130737-2 DIST-A0.77May 07, 2021
May 05, 20211RTTotalAbsent--2130737-1 DIST-A0.77May 07, 2021
Apr 07, 20211RTTotalAbsent--2123125-4 DIST-A0.76Apr 12, 2021
Apr 07, 20211RTTotalAbsent--2123125-3 DIST-A0.76Apr 12, 2021
Apr 07, 20211RTTotalAbsent--2123125-2 DIST-A0.76Apr 12, 2021
Apr 07, 20211RTTotalAbsent--2123125-1 DIST-A0.76Apr 12, 2021
Mar 11, 20211RTTotalAbsent--2116754-4 DIST-A0.76Mar 12, 2021
Mar 11, 20211RTTotalAbsent--2116754-3 DIST-A0.76Mar 12, 2021
Mar 11, 20211RTTotalAbsent--2116754-2 DIST-A0.76Mar 12, 2021
Mar 11, 20211RTTotalAbsent--2116754-1 DIST-A0.76Mar 12, 2021
Feb 03, 20211RTTotalAbsent--2107471-4 DIST-A1.02Feb 04, 2021
Feb 03, 20211RTTotalAbsent--2107471-3 DIST-A1.02Feb 04, 2021
Feb 03, 20211RTTotalAbsent--2107471-2 DIST-A1.02Feb 04, 2021
Feb 03, 20211RTTotalAbsent--2107471-1 DIST-A1.02Feb 04, 2021
Feb 03, 20211ASTotalAbsent--2107465CITY PARK WELL SRC-CAFeb 04, 2021
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results--ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Jan 13, 20211RTTotalAbsent--2102659-4 DIST-A0.95Jan 14, 2021
Jan 13, 20211RTTotalAbsent--2102659-3 DIST-A0.95Jan 14, 2021
Jan 13, 20211RTTotalAbsent--2102659-2 DIST-A0.95Jan 14, 2021
Jan 13, 20211RTTotalAbsent--2102659-1 DIST-A0.95Jan 14, 2021
Dec 02, 20201RTTotalAbsent--2081087-4 DIST-A1.05Dec 03, 2020
Dec 02, 20201RTTotalAbsent--2081087-3 DIST-A1.05Dec 03, 2020
Dec 02, 20201RTTotalAbsent--2081087-2 DIST-A1.05Dec 03, 2020
Dec 02, 20201RTTotalAbsent--2081087-1 DIST-A1.05Dec 03, 2020
Nov 04, 20201RTTotalAbsent--2074362-4 DIST-A0.65Nov 06, 2020
Nov 04, 20201RTTotalAbsent--2074362-3 DIST-A0.65Nov 06, 2020
Nov 04, 20201RTTotalAbsent--2074362-2 DIST-A0.65Nov 06, 2020
Nov 04, 20201RTTotalAbsent--2074362-1 DIST-A0.65Nov 06, 2020
Oct 07, 20201RTTotalAbsent--2067560-4 DIST-A1.08Oct 08, 2020
Oct 07, 20201RTTotalAbsent--2067560-3 DIST-A1.08Oct 08, 2020
Oct 07, 20201RTTotalAbsent--2067560-2 DIST-A1.08Oct 08, 2020
Oct 07, 20201RTTotalAbsent--2067560-1 DIST-A1.08Oct 08, 2020
Sep 02, 20201RTTotalAbsent--2057847-4 DIST-A0.91Sep 04, 2020
Sep 02, 20201RTTotalAbsent--2057847-3 DIST-A0.91Sep 04, 2020
Sep 02, 20201RTTotalAbsent--2057847-2 DIST-A0.91Sep 04, 2020
Sep 02, 20201RTTotalAbsent--2057847-1 DIST-A0.91Sep 04, 2020
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results--ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Aug 05, 20201RTTotalAbsent--2050188-4 DIST-A0.71Aug 07, 2020
Aug 05, 20201RTTotalAbsent--2050188-3 DIST-A0.71Aug 07, 2020
Aug 05, 20201RTTotalAbsent--2050188-2 DIST-A0.71Aug 07, 2020
Aug 05, 20201RTTotalAbsent--2050188-1 DIST-A0.71Aug 07, 2020
Jul 01, 20201RTTotalAbsent--2041232-4 DIST-A0.67Jul 02, 2020
Jul 01, 20201RTTotalAbsent--2041232-3 DIST-A0.67Jul 02, 2020
Jul 01, 20201RTTotalAbsent--2041232-2 DIST-A0.67Jul 02, 2020
Jul 01, 20201RTTotalAbsent--2041232-1 DIST-A0.67Jul 02, 2020
Jun 02, 20201RTTotalAbsent--2033349-4 DIST-A0.77Jun 04, 2020
Jun 02, 20201RTTotalAbsent--2033349-3 DIST-A0.77Jun 04, 2020
Jun 02, 20201RTTotalAbsent--2033349-2 DIST-A0.77Jun 04, 2020
Jun 02, 20201RTTotalAbsent--2033349-1 DIST-A0.77Jun 04, 2020
May 06, 20201RTTotalAbsent--2027862-4 DIST-A0.89May 07, 2020
May 06, 20201RTTotalAbsent--2027862-3 DIST-A0.89May 07, 2020
May 06, 20201RTTotalAbsent--2027862-2 DIST-A0.89May 07, 2020
May 06, 20201RTTotalAbsent--2027862-1 DIST-A0.89May 07, 2020
Apr 22, 20201ASTotalAbsent--2025487CITY PARK WELL SRC-CAApr 24, 2020
Apr 01, 20201RTTotalAbsent--2021358-4 DIST-A0.70Apr 06, 2020
Apr 01, 20201RTTotalAbsent--2021358-3 DIST-A0.70Apr 06, 2020
Apr 01, 20201RTTotalAbsent--2021358-2 DIST-A0.70Apr 06, 2020
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results--ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Apr 01, 20201RTTotalAbsent--2021358-1 DIST-A0.70Apr 06, 2020
Mar 06, 20201RTTotalAbsent--2016057-4 DIST-A0.80Mar 09, 2020
Mar 06, 20201RTTotalAbsent--2016057-3 DIST-A0.80Mar 09, 2020
Mar 06, 20201RTTotalAbsent--2016057-2 DIST-A0.80Mar 09, 2020
Mar 06, 20201RTTotalAbsent--2016057-1 DIST-A0.80Mar 09, 2020
Feb 05, 20201RTTotalAbsent--2008517-4 DIST-A0.75Feb 09, 2020
Feb 05, 20201RTTotalAbsent--2008517-3 DIST-A0.75Feb 09, 2020
Feb 05, 20201RTTotalAbsent--2008517-2 DIST-A0.75Feb 09, 2020
Feb 05, 20201RTTotalAbsent--2008517-1 DIST-A0.75Feb 09, 2020
Jan 08, 20201RTTotalAbsent--2001695-4 DIST-A0.56Jan 09, 2020
Jan 08, 20201RTTotalAbsent--2001695-3 DIST-A0.56Jan 09, 2020
Jan 08, 20201RTTotalAbsent--2001695-2 DIST-A0.56Jan 09, 2020
Jan 08, 20201RTTotalAbsent--2001695-1 DIST-A0.56Jan 09, 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
Information by county:
Inventory :: Surface Water Systems :: Water System Surveys :: Outstanding Performers :: Plan Reviews :: System Scores :: Exceedances
Alerts :: Violations :: Compliance & Enforcement :: Significant Deficiencies :: Cross Connection ASRs :: Treatment Plant Inspections :: Fluoride
Water Advisories :: Contact Reports :: Cyanotoxins :: PFAS :: Post-wildfire VOCs :: Public Notices
Inventory List for all Oregon Drinking Water Systems in Excel or printable screen format
Lab Help: Tools for Laboratories :: Staff/Partner Login
Introduction :: Data Search Options :: Water System Search :: DWS Home