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: 91712 ---- SEVEN OAK MIDDLE SCHOOL
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Apr 11, 20231RTTotalAbsent--2304434_001ARM 196 SINK DIST-AApr 12, 2023
Jan 10, 20231RTTotalAbsent--2301303_001ARM 196 SINK DIST-AJan 11, 2023
Oct 11, 20221RTTotalAbsent--2210371_001ARM 196 DIST-AOct 12, 2022
Jul 12, 20221RTTotalAbsent--2207435_001A196 STAFF LOUNGE DIST-AJul 13, 2022
Jan 11, 20221RTTotalAbsent--2201366_001ASTAFF RM 196 DIST-AJan 12, 2022
Oct 12, 20211RTTotalAbsent--2110456_001ARM 130 DIST-AOct 13, 2021
Jul 13, 20211RTTotalAbsent--2107540_001ARM #126 SINK DIST-AJul 15, 2021
Apr 13, 20211RTTotalAbsent--2104531_001ASTAFF SINK DIST-AApr 15, 2021
Jan 12, 20211RTTotalAbsent--2101384_001AROOM #196 SINK DIST-AJan 13, 2021
Oct 13, 20201RTTotalAbsent--2010541_001ARM #165 SINK DIST-AOct 15, 2020
Jul 14, 20201RTTotalAbsent--2007625_001ASTAFF SINK DIST-AJul 16, 2020
Apr 14, 20201RTTotalAbsent--2004492_001ARM #121 SINK DIST-AApr 16, 2020
Jan 14, 20201RTTotalAbsent--2001501_001ASOK STAFF SINK DIST-AJan 16, 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