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EF/ ICR Logo Source Water (Untreated) Levels of E. coli for
Des Moines Water Works


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 Fleur Drive Treatment Plant

Water Type Month E. coli Level (E.coli/100mL)
Surface Water JUL 1997 16
Surface Water AUG 1997 12
Surface Water SEP 1997 18
Surface Water OCT 1997 2750
Surface Water NOV 1997 46
Surface Water DEC 1997 346
Surface Water JAN 1998 NO DATA
Surface Water FEB 1998 573
Surface Water MAR 1998 NO DATA
Surface Water APR 1998 NO DATA
Surface Water MAY 1998 6
Surface Water JUN 1998 37
Surface Water JUL 1998 323
Surface Water AUG 1998 357
Surface Water SEP 1998 25
Surface Water OCT 1998 933
Surface Water NOV 1998 465
Surface Water DEC 1998 14


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
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