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EF/ ICR Logo Levels of Treated Water Haloacetic Acids 5 for MISSOURI
OCTOBER - DECEMBER 1997


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 Utilities of Springfield, MO

Water Type - SURFACE WATER
(Treated Water)

Plant Name Plant ID Water Type Quarter Haloacetic Acids 5 Concentration (ppb)
Blackman Water Treatment Plant 431 Surface Water OCT 1997 - DEC 1997 27.5



City of Independence Water Department

Water Type - GROUND WATER
(Treated Water)

Plant Name Plant ID Water Type Quarter Haloacetic Acids 5 Concentration (ppb)
City of Independence W.T.P. 429 Ground Water OCT 1997 - DEC 1997 2.9



City of St. Louis Water Division

NO DATA - Click here to find out why.



KANSAS CITY WATER SERVICES

Water Type - SURFACE WATER
(Treated Water)

Plant Name Plant ID Water Type Quarter Haloacetic Acids 5 Concentration (ppb)
Kansas City Missouri Water Services 430 Surface Water OCT 1997 - DEC 1997 13.9



ST. LOUIS COUNTY WATER COMPANY

Water Type - SURFACE WATER
(Treated Water)

Plant Name Plant ID Water Type Quarter Haloacetic Acids 5 Concentration (ppb)
Central Plant 1 & 2 435 Surface Water OCT 1997 - DEC 1997 22.3
Central Plant 3A & 3B 735 Surface Water OCT 1997 - DEC 1997 25.4
Meramec Plant 437 Surface Water OCT 1997 - DEC 1997 13.6
North County Plant 436 Surface Water OCT 1997 - DEC 1997 17.4
South County Plant 438 Surface Water OCT 1997 - DEC 1997 11.5



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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