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EF/ ICR Logo Levels of Treated Water Haloacetic Acids 5 for COLORADO
JULY - SEPTEMBER 1998


REMINDER: Data Purpose: The ICR data were collected as part of a national research project to support development of national drinking water standards. They should NOT be used to determine local water systems compliance with drinking water standards, nor should they be used to make personal judgements about individual health risks.

Units: Sample measurements are taken in micrograms per Liter (ug/L) and are regulated in milligrams per Liter (mg/L). A microgram per Liter is equivalent to one contaminant part per billion (ppb). A ppb can be thought of as one grain of salt in a swimming pool. Data for Total Trihalomethanes, haloacetic acids 5, and bromate are presented in ppb. 1 mg/L = 1000 ug/L, or 0.080 mg/L = 80 ug/L = 80 ppb, which happens to be the TTHM standard in the Stage 1 DBP Rule.

Results of Zero: A result of zero may indicate that a sample was analyzed, but that the result was less than the lowest value that the analytical method can reliably report.




City of Aurora, Utilities Dept.

Water Type - SURFACE WATER
(Treated Water)

Plant Name Plant ID Water Type Quarter Haloacetic Acids 5 Concentration (ppb)
Kuiper Water Treatment Plant 249 Surface Water JUL 1998 - SEP 1998 20.5
Wemlinger Water Treatment Plant 250 Surface Water JUL 1998 - SEP 1998 22.7



City of Boulder, Dept. of Utilities

Water Type - SURFACE WATER
(Treated Water)

Plant Name Plant ID Water Type Quarter Haloacetic Acids 5 Concentration (ppb)
Betasso Water Treatment Plant 251 Surface Water JUL 1998 - SEP 1998 63.6



City of Fort Collins Water Utility

NO DATA - Click here to find out why.



Colorado Springs Utilities

Water Type - SURFACE WATER
(Treated Water)

Plant Name Plant ID Water Type Quarter Haloacetic Acids 5 Concentration (ppb)
Mesa Water Treatment Plant 257 Surface Water JUL 1998 - SEP 1998 27.4
Pine Valley Water Treatment Plant 256 Surface Water JUL 1998 - SEP 1998 28.4



Denver Water

Water Type - SURFACE WATE R
(Treated Water)

Plant Name Plant ID Water Type Quarter Haloacetic Acids 5 Concentration (ppb)
Foothills WTP 253 Surface Water JUL 1998 - SEP 1998 39.4
Moffat WTP 255 Surface Water JUL 1998 - SEP 1998 36.1



Pueblo Board of Water Works

Water Type - SURFACE WATER
(Treated Water)

Plant Name Plant ID Water Type Quarter Haloacetic Acids 5 Concentration (ppb)
Whitlock Water Treatment Facility 260 Surface Water JUL 1998 - SEP 1998 14.3



Results for mixed water (ground water and surface water) and purchased water can be found under water system summary reports.

How does this state's treated water compare to treated waters nationally for haloacetic acids 5?
View national data for the same month.

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