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EF/ ICR Logo Summary Report for City of Portsmouth, DPU



[ 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)

Lake Kilby Water Treatment Facility - 678

Quarter Total Trihalomethanes(ppb) Haloacetic Acids 5(ppb)
JUL 1997 - SEP 1997
 89.6
 105.1
OCT 1997 - DEC 1997
 73.1
 50
JAN 1998 - MAR 1998
 36.9
 57.2
APR 1998 - JUN 1998
 68.8
 115
JUL 1998 - SEP 1998
 81.1
 127.3
OCT 1998 - DEC 1998
 50.3
 92

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)

Lake Kilby Water Treatment Facility - 678

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
 28.5
 8.1
 0
 0
 0
 NO DATA
AUG 1997
 0
 0
 0
 433
 41
 NO DATA
SEP 1997
 0
 0
 0
 500
 24
 NO DATA
OCT 1997
 8
 0
 0
 82
 11
 NO DATA
NOV 1997
 0
 2
 0
 6
 5
 NO DATA
DEC 1997
 0
 2.9
 0
 1766
 10
 NO DATA
JAN 1998
 NO DATA
 NO DATA
 0
 2667
 98
 NO DATA
FEB 1998
 2
 7.8
 0
 613
 54
 NO DATA
MAR 1998
 0
 0
 0
 250
 17
 NO DATA
APR 1998
 0
 0
 0
 400
 8
 NO DATA
MAY 1998
 0
 0
 0
 2666
 4
 NO DATA
JUN 1998
 0
 0
 0
 59
 105
 NO DATA
JUL 1998
 0
 0
 0
 320
 6
 NO DATA
AUG 1998
 0
 0
 0
 600
 35
 NO DATA
SEP 1998
 0
 0
 0
 1000
 12
 NO DATA
OCT 1998
 0
 0
 0
 4000
 84
 NO DATA
NOV 1998
 0
 5.9
 0
 2400
 15
 NO DATA
DEC 1998
 0
 0
 0
 3733
 140
 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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