Jump to main content.


EF/ ICR Logo Source Water (Untreated) Levels of Total Coliform for
Stockton East Water District


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 Dr. Joseph Waidhofer Treatment Plant

Water Type Month Total Coliform Level (Total Coliforms/100mL)
Surface Water JUL 1997 130
Surface Water AUG 1997 140
Surface Water SEP 1997 130
Surface Water OCT 1997 80
Surface Water NOV 199 7 50
Surface Water DEC 1997 11
Surface Water JAN 1998 900
Surface Water FEB 1998 900
Surface Water MAR 1998 30
Surface Water APR 1998 50
Surface Water MAY 1998 70
Surface Water JUN 1998 170
Surface Water JUL 1998 80
Surface Water AUG 1998 30
Surface Water SEP 1998 170
Surface Water OCT 1998 30
Surface Water NOV 1998 13
Surface Water DEC 1998 30


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

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 report view report
Aug 1998 view report view report
Sep 1998 view report view report
Oct 1998 view report view report
Nov 19 98 view report view report
Dec 1998 view report view report


ICR Overview
Envirofacts Home Page


Local Navigation


Jump to main content.