Contaminant
COPPER
Storet Code
1042
Measured Amount
180
Units
UG/L
PWS Name
MARSHFIELD UTILITIES
PWS ID
77201652
Zip
54449-0670
PWS Type
Municipal community
Region
West Central Region
County
Wood
Population
18815
PWS Status
Active
Service Types
City
Sampled Well Status
Active
Sample Date
8/15/2025
Sample Type
Compliance
Sample Source
Distribution System
Source ID
WI Unique Well No
Availability
Other
DNR Sample Group
PBCU
Sample ID
CD09907-01
Limit of Detection
.69
Limit of Quantification
2.3
Analysis Method
200.8/6020B Total Co
Reporting Limit
Maximum Contaminant Limit (MCL)
MCL Units
UG/L
Lab ID
721026460
Lab Name
Northern Lake Service Inc. (Crandon)
