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EF/ ICR Logo Summary Report for Northwest Indiana Water Company



[ Quarterly DBP ] [ Monthly DBP ] [ Monthly Microbials ]

Water Systems and Water Treatment Plants: A water system may consist of more than one treatment plant. Therefore, you may see data from more than one treatment plant in your water system report.


Sampled Quarterly - DISINFECTION BYPRODUCT (Treated Water)

Borman Park - 369

Quarter Total Trihalomethanes(ppb) Haloacetic Acids 5(ppb)
JUL 1997 - SEP 1997
 17.3
 7.5
OCT 1997 - DEC 1997
 9.1
 NO DATA
JAN 1998 - MAR 1998
 10.3
 5.4
APR 1998 - JUN 1998
 NO DATA
12.8
JUL 1998 - SEP 1998
 20.9
 9.3
OCT 1998 - DEC 1998
 14.3
 6.5

Ogden Dunes - 370

Quarter Total Trihalomethanes(ppb) Haloacetic Acids 5(ppb)
JUL 1997 - SEP 1997
 23
 12.4
OCT 1997 - DEC 1997
 11.4
 NO DATA
JAN 1998 - MAR 1998
 13.3
 7.3
APR 1998 - JUN 1998
 NO DATA
NO DATA
JUL 1998 - SEP 1998
 23.2
 10.5
OCT 1998 - DEC 1998
 17.4
 NO DATA

Detailed water system reports are available for: Total Trihalomethanes and Haloacetic Acids 5.


Sampled Monthly - DISINFECTION BYPRODUCT (Treated Water)

Detailed water system reports are available for: Total Trihalomethanes and Haloacetic Acids 5.


Sampled Monthly - DISINFECTION BYPRODUCT (Treated Water)

NO DATA - Click here to find out why.

Detailed water system reports are available for: Bromate and Chlorite


Sampled Monthly - MICROBIALS (Source Water)

Borman Park - 369

Month Cryptosporidium
(#oocysts/100L)		 Giardia
(#cysts/100L)		 Virus
(MPN/100L)		 Total Coliform
(Total Coliforms/100mL)		 Fecal Coliform
(Fecal Coliforms/100mL)		 E. coli
(E. coli/100mL)
JUL 1997
 0
 0
 NO DATA
 23
 NO DATA
AUG 1997
 0
 0
 NO DATA
 NO DATA
 NO DATA
SEP 1997
 0
 0
 NO DATA
 23
 NO DATA
OCT 1997
 0
 0
 NO DATA
 2
 NO DATA
NOV 1997
 0
 0
 NO DATA
 17
 NO DATA
DEC 1997
 0
 0
 NO DATA
 11
 NO DATA
JAN 1998
 0
 0
 NO DATA
 130
 NO DATA
FEB 1998
 0
 0
 NO DATA
 11
 NO DATA
MAR 1998
 0
 0
 NO DATA
 300
 NO DATA
APR 1998
 0
 0
 NO DATA
 4
 NO DATA
MAY 1998
 0
 0
 NO DATA
 4
 NO DATA
JUN 1998
 0
 0
 NO DATA
 80
 NO DATA
JUL 1998
 0
 7
 NO DATA
 80
 NO DATA
AUG 1998
 0
 0
 NO DATA
 300
 NO DATA
SEP 1998
 0
 0
 NO DATA
 300
 NO DATA
OCT 1998
 0
 0
 NO DATA
 130
 NO DATA
NOV 1998
 0
 0
 NO DATA
 13
 NO DATA
DEC 1998
 0
 0
 NO DATA
 13
 NO DATA

Ogden Dunes - 370

Month Cryptosporidium
(#oocysts/100L)		 Giardia
(#cysts/100L)		 Virus
(MPN/100L)		 Total Coliform
(Total Coliforms/100mL)		 Fecal Coliform
(Fecal Coliforms/100mL)		 E. coli
(E. coli/100mL)
JUL 1997
 0
 0
 NO DATA
 NO DATA
 NO DATA
AUG 1997
 0
 195.7
 NO DATA
 NO DATA
 NO DATA
SEP 1997
 0
 0
 NO DATA
 130
 NO DATA
OCT 1997
 NO DATA
 NO DATA
 NO DATA
 17
 NO DATA
NOV 1997
 0
 0
 NO DATA
 30
 NO DATA
DEC 1997
 0
 13.6
 NO DATA
 27
 NO DATA
JAN 1998
 0
 0
 NO DATA
 90
 NO DATA
FEB 1998
 0
 0
 NO DATA
 240
 NO DATA
MAR 1998
 0
 0
 NO DATA
 80
 NO DATA
APR 1998
 0
 6.5
 NO DATA
 27
 NO DATA
MAY 1998
 0
 0
 NO DATA
 17
 NO DATA
JUN 1998
 0
 0
 NO DATA
 9
 NO DATA
JUL 1998
 0
 6.1
 NO DATA
 300
 NO DATA
AUG 1998
 0
 0
 NO DATA
 130
 NO DATA
SEP 1998
 NO DATA
 NO DATA
 NO DATA
 170
 NO DATA
OCT 1998
 0
 0
 NO DATA
 80
 NO DATA
NOV 1998
 0
 0
 NO DATA
 17
 NO DATA
DEC 1998
 0
 195.7
 NO DATA
 80
 NO DATA

Detailed water system reports are available for: Cryptosporidium, Giardia, Virus, Total Coliform, Fecal Coliform, and E. coli

You can click on column titles to obtain more information about the subject. You can click on the "NO DATA" to find out why data is missing. "0" value does not mean that the value was missing. Missing values are indicated by a "NO DATA" label. For microbial results, "0" indicates that a sample was analyzed, but that no microbes were found. For DBP results, "0" may indicate that a sample was analyzed, but that the result was less than the lowest value that the analytical method can reliably report.

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