OHA Drinking Water Services
OR41
PWS ID: 00558 ---- CHEHALEM VALLEY WATER ASSN
Coliform fact sheet

Archived Coliform Test Results (Pre-2002)
Sample DateType # Samples Repeat of Total Pos. (1=Yes) Fecal Pos. (1=Yes) Sample Site Received on
Dec 07, 2001R100315 W ColumbiaJan 03, 2002
Nov 05, 2001R1001718 N Chehalem Dr.Dec 03, 2001
Oct 02, 2001R100421 W ColumbiaNov 02, 2001
Sep 10, 2001R100505 W ColumbiaOct 01, 2001
Aug 03, 2001R1002013 N Chehalem DrSep 04, 2001
Jul 09, 2001R1002008 N Chehalem DrAug 01, 2001
Jun 12, 2001R1002201 N Chehalem DrJul 02, 2001
May 04, 2001R100316 W ColumbiaJun 04, 2001
Apr 03, 2001R100316 W ColumbiaMay 02, 2001
Mar 06, 2001R1001909 N Chehalem DrApr 02, 2001
Feb 06, 2001R1001719 N MainMar 04, 2001
Jan 08, 2001R1002605 N Chehalem Dr.Feb 01, 2001
Dec 06, 2000R100316 W ColumbiaJan 04, 2001
Nov 03, 2000R1002005 N Chehalem Dr.Dec 04, 2000
Oct 02, 2000R100316 W ColumbiaNov 07, 2000
Sep 05, 2000R100316 W ColumbiaOct 05, 2000
Aug 07, 2000R100316 W ColumbiaSep 07, 2000
Jul 10, 2000R100400 W ColumbiaAug 03, 2000
Jun 05, 2000R100316 W ColumbiaJul 06, 2000
May 08, 2000R100119 W ColumbiaJun 08, 2000
Apr 14, 2000R100316 W Columbia Dr.May 01, 2000
Mar 03, 2000R100316 W Columbia DrApr 03, 2000
Feb 04, 2000R1001901 N Chehalem DrMar 02, 2000
Jan 11, 2000R100316 W Columbia Dr.Feb 03, 2000
Dec 03, 1999R1002119 N Crater LaneJan 06, 2000
Nov 02, 1999R1002605 N Chehalem DrDec 02, 1999
Oct 02, 1999R100316 W Columbia Dr.Nov 04, 1999
Sep 02, 1999R1002119 N Crater LaneOct 07, 1999
Aug 05, 1999R1002605 N Chehalem DrSep 07, 1999
Jul 07, 1999R100316 W Columbia Dr.Aug 03, 1999
Jun 01, 1999R100316 W Columbia Dr.Jul 01, 1999
May 03, 1999R1002605 N Chehalem Dr.Jun 04, 1999
Apr 06, 1999R100316 W Columbia DriveMay 06, 1999
Mar 05, 1999R100316 W Columbia DrApr 01, 1999
Feb 01, 1999R1002605 N Chehalem Dr.Mar 04, 1999
Jan 04, 1999R100316 W Columbia Dr.Feb 04, 1999



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