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EF/ ICR Logo Source Water (Untreated) Levels of Total Coliform for
Minneapolis Water Works


Water System Total Coliform 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 Total Coliform for Minneapolis Softening & Filtration Plant

Water Type Month Total Coliform Level (Total Coliforms/100mL)
Surface Water JUL 1997 490
Surface Water AUG 1997 1700
Surface Water SEP 1997 790
Surface Water OCT 1997 700
Surface Water N OV 1997 170
Surface Water DEC 1997 1300
Surface Water JAN 1998 1300
Surface Water FEB 1998 9200
Surface Water MAR 1998 110
Surface Water APR 1998 130
Surface Water MAY 1998 330
Surface Water JUN 1998 2200
Surface Water JUL 1998 1300
Surface Water AUG 1998 790
Surface Water SEP 1998 1700
Surface Water OCT 1998 490
Surface Water NOV 1998 1300
Surface Water DEC 1998 490

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

Month State Report National Report
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