Contaminant
COMBINED URANIUM
Storet Code
22706
Measured Amount
0.576
Units
UG/L
PWS Name
MARATHON CITY WATERWORKS
PWS ID
73701518
Zip
54448
PWS Type
Municipal community
Region
West Central Region
County
Marathon
Population
1695
PWS Status
Active
Service Types
Village
Sampled Well Status
Active
Sample Date
6/9/2026
Sample Type
Grab
Sample Source
Entry Point
Source ID
200
WI Unique Well No
Availability
Permanent
DNR Sample Group
RAD
Sample ID
CE06069-02
Limit of Detection
.323
Limit of Quantification
.323
Analysis Method
SUB ASTM D5174.97 Ur
Reporting Limit
Maximum Contaminant Limit (MCL)
30
MCL Units
UG/L
Lab ID
999407970
Lab Name
Pace Analytical Services, LLC-Minneapolis MN