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EF/ ICR Logo Source Water (Untreated) Levels of E. coli for
City of Evanston Water Utility


Water System E. coli Report
REMINDER: Data Purpose: The ICR data were collected as part of a national research project to support development of national drinking water standards. The should NOT be used to determine local water systems compliance with drinking water standards, nor should they be used to make personal judgements about health risks.


Source Water (Untreated) Levels of E. coli for Evanston Water Utility

Water Type Month E. coli Level (E.coli/100mL)
Surface Water JUL 1997 NO DATA
Surface Water AUG 1997 NO DATA
Surface Water SEP 1997 NO DATA
Surface Water OCT 1997 NO DATA
Surface Water NOV 1997 NO DATA
Surface Water DEC 1997 NO DATA
Surface Water JAN 1998 NO DATA
Surface Water FEB 1998 NO DATA
Surface Water MAR 1998 NO DATA
Surface Water APR 1998 NO DATA
Surface Water MAY 1998 NO DATA
Surface Water JUN 1998 0
Surface Water JUL 1998 NO DATA
Surface Water AUG 1998 NO DATA
Surface Water SEP 1998 0
Surface Water OCT 1998 NO DATA
Surface Water NOV 1998 NO DATA
Surface Water DEC 1998 0


How does this utility's source water compare to source waters nationally for E. coli? Click on "view report" to see the state and national levels of E. coli.

Month State Report National Report
July 1997 view report view report
Aug 1997 view report view report
Sep 1997 view report view report
Oct 1997 view report view report
Nov 1997 view report view report
Dec 1997 view report view report
Jan 1998 view report view report
Feb 1998 view report view report
Mar 1998 view report view report
Apr 1998 view report view report
May 1998 view report view report
Jun 1998 view report view report
Jul 1998 view rep ort view report
Aug 1998 view report view report
Sep 1998 view report view report
Oct 1998 view report view report
Nov 1998 view report view report
Dec 1998 view report view report


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