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EF/ ICR Logo Levels of Treated Water Haloacetic Acids 5 for HAWAII
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.




Honolulu-Windward-Pearl Harbor

Water Type - GROUND WATER
(Treated Water)

Plant Name Plant ID Water Type Quarter Haloacetic Acids 5 Concentration (ppb)
Hoaeae Wells 336 Ground Water JUL 1998 - SEP 1998 0
Kahaluu Tunnel 723 Ground Water JUL 1998 - SEP 1998 0
Kalihi Low Service 335 Ground Water JUL 1998 - SEP 1998 0
Wilder Wells 337 Ground Water JUL 1998 - SEP 1998 0



Pearl Harbor

Water Type - GROUND WATER
(Treated Water)

Plant Name Plant ID Water Type Quarter Haloacetic Acids 5 Concentration (ppb)
Waiawa Treatment Plant 712 Ground Water JUL 1998 - SEP 1998 0



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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