OHA Drinking Water Services
OR41
PWS ID: 00203 ---- COLUMBIA CITY MUN WATERWORKS
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 13, 2001R100 Jan 23, 2002
Dec 03, 2001R200 Dec 10, 2001
Nov 05, 2001R200 Nov 08, 2001
Oct 03, 2001R200 Oct 10, 2001
Sep 06, 2001R200 Sep 14, 2001
Aug 02, 2001R200 Aug 07, 2001
Jul 05, 2001R200 Jul 12, 2001
Jun 04, 2001R200 Jun 12, 2001
May 25, 2001R100 Jun 28, 2001
May 03, 2001R200 May 11, 2001
Apr 05, 2001R200 Apr 13, 2001
Mar 30, 2001S100NEW WATER LINEApr 09, 2001
Mar 06, 2001R200 Mar 16, 2001
Feb 06, 2001R200 Feb 13, 2001
Jan 03, 2001R200 Jan 16, 2001
Dec 07, 2000R200 Dec 15, 2000
Nov 06, 2000R500 Dec 20, 2000
Oct 19, 2000P110/16/2000001855 FIRST ST.Nov 09, 2000
Oct 19, 2000P110/16/200000355 I ST.Nov 09, 2000
Oct 19, 2000P110/16/2000001850 2ND ST.Nov 09, 2000
Oct 19, 2000P110/16/200000205 I ST.Nov 09, 2000
Oct 16, 2000R110SIDE FAUCET,COM. HALLNov 09, 2000
Oct 16, 2000R100 Nov 09, 2000
Sep 06, 2000R200 Sep 13, 2000
Aug 03, 2000R200 Aug 15, 2000
Jul 08, 2000P107/07/200000NOT GIVENSep 27, 2000
Jul 08, 2000P107/07/200010HYDRANTSep 27, 2000
Jul 06, 2000R110BLUE HYDRANTSep 08, 2000
Jul 06, 2000R100 Sep 13, 2000
Jul 06, 2000R200 Aug 29, 2000
Jun 05, 2000R100 Jun 16, 2000
Jun 05, 2000R300 Jun 14, 2000
May 05, 2000S100300A COL. CITYMay 09, 2000
May 01, 2000R300 May 12, 2000
Apr 11, 2000R200 Apr 24, 2000
Mar 08, 2000R200 Mar 15, 2000
Feb 09, 2000R200 Feb 15, 2000
Jan 05, 2000R200 Feb 24, 2000
Dec 06, 1999R200 Dec 20, 1999
Nov 03, 1999R200 Dec 21, 1999
Oct 28, 1999R200 Nov 03, 1999
Sep 16, 1999R200 Oct 05, 1999
Aug 26, 1999R200 Sep 01, 1999
Jul 08, 1999R200 Jul 15, 1999
Jun 24, 1999R200 Jul 02, 1999
May 27, 1999R200 Jun 03, 1999
Apr 22, 1999R200 Apr 30, 1999
Mar 11, 1999R500 Mar 26, 1999
Feb 04, 1999P101/21/1999001700 9THFeb 12, 1999
Feb 04, 1999P101/21/1999001055Feb 12, 1999
Feb 04, 1999P101/21/199900COMM HALLFeb 12, 1999
Feb 04, 1999P101/21/199900355IFeb 12, 1999
Jan 28, 1999S100COM HALLFeb 05, 1999
Jan 21, 1999R110COMM. HALLJan 29, 1999
Jan 21, 1999R100 Jan 29, 1999



More information for this water system: SDWIS ID 4031
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