Contaminant
CHLORINE FREE (AVAILABLE)
Storet Code
50064
Measured Amount
0.11
Units
MG/L
PWS Name
COLBY WATERWORKS
PWS ID
73701694
Zip
54421
PWS Type
Municipal community
Region
West Central Region
County
Marathon
Population
1829
PWS Status
Active
Service Types
City
Sampled Well Status
Active
Sample Date
3/10/2026
Sample Type
Distribution
Sample Source
Distribution System
Source ID
WI Unique Well No
Availability
Other
DNR Sample Group
BACTI
Sample ID
0722-67
Limit of Detection
Limit of Quantification
Analysis Method
Reporting Limit
Maximum Contaminant Limit (MCL)
MCL Units
MG/L
Lab ID
737109450
Lab Name
AgSource Laboratories