OHA Drinking Water Services
OR41
PWS ID: 94063 ---- WEST LINN/WILSONVILLE
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
Nov 20, 2001R100Restroom SinkDec 07, 2001
Jul 17, 2001R100Coffee Sink In BasementAug 09, 2001
Apr 24, 2001R100Mens Restroom SinkMay 09, 2001
Mar 15, 2001R100Restroom SinkApr 06, 2001
Nov 27, 2000R100Mens BathroomDec 06, 2000
Sep 21, 2000R100Mens BathroomOct 09, 2000
Apr 20, 2000R100Restroom SinkMay 08, 2000
Mar 27, 2000R100Restroom SinkApr 07, 2000
Dec 20, 1999R100Restroom SinkJan 07, 2000
Sep 20, 1999R100 Oct 06, 1999
Aug 16, 1999R100 Aug 24, 1999
May 17, 1999R100Rest Room SinkJun 08, 1999
Jan 25, 1999R100Men's Restroom SinkFeb 10, 1999



More information for this water system: SDWIS ID 1557
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