Contaminant
SELENIUM
Storet Code
1147
Measured Amount
0.0024
Units
MG/L
PWS Name
WAUSAU WATERWORKS
PWS ID
73701023
Zip
54403
PWS Type
Municipal community
Region
West Central Region
County
Marathon
Population
39994
PWS Status
Active
Service Types
City
Sampled Well Status
Active
Sample Date
1/29/2026
Sample Type
Compliance
Sample Source
Entry Point
Source ID
500
WI Unique Well No
Availability
Permanent
DNR Sample Group
IOC
Sample ID
CE00909-04
Limit of Detection
.001
Limit of Quantification
.0033
Analysis Method
200.8/6020B Total Se
Reporting Limit
Maximum Contaminant Limit (MCL)
0.05
MCL Units
MG/L
Lab ID
721026460
Lab Name
Northern Lake Service Inc. (Crandon)
