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EF/ ICR Logo Summary Report for City of Aurora



[ 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)

City of Aurora - 709

Quarter Total Trihalomethanes(ppb) Haloacetic Acids 5(ppb)
JUL 1997 - SEP 1997
 86.9
 19.4
OCT 1997 - DEC 1997
 45.6
 12.5
JAN 1998 - MAR 1998
 54.4
 16
APR 1998 - JUN 1998
 67.6
 16.8
JUL 1998 - SEP 1998
 88.7
 17.2
OCT 1998 - DEC 1998
 49.1
 16.7

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)

City of Aurora - 709

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
 8.5
 700
 50
 NO DATA
AUG 1997
 476.2
 476.2
 807.8
 28000
 5000
 NO DATA
SEP 1997
 0
 540.5
 0
 20000
 6000
 NO DATA
OCT 1997
 0
 0
 1
 600
 250
 NO DATA
NOV 1997
 0
 0
 20.9
 3000
 900
 NO DATA
DEC 1997
 0
 333.3
 5.8
 11000
 2400
 NO DATA
JAN 1998
 0
 166.7
 282.5
 9000
 250
 NO DATA
FEB 1998
 0
 0
 241.1
 17000
 0
 NO DATA
MAR 1998
 0
 100
 135.8
 11000
 300
 NO DATA
APR 1998
 0
 500
 233.7
 2200
 300
 NO DATA
MAY 1998
 0
 333.3
 8.6
 1550
 1000
 NO DATA
JUN 1998
 0
 400
 1
 1300
 250
 NO DATA
JUL 1998
 0
 800
 27.9
 850
 250
 NO DATA
AUG 1998
 0
 416.6
 397.8
 1200
 50
 NO DATA
SEP 1998
 0
 76.9
 1
 1300
 0
 NO DATA
OCT 1998
 0
 400
 2.1
 3000
 350
 NO DATA
NOV 1998
 0
 2400
 1151.6
 56000
 7000
 NO DATA
DEC 1998
 0
 181.8
 24.1
 14000
 700
 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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