Contaminant
COPPER
Storet Code
1042
Measured Amount
157
Units
UG/L
PWS Name
PRINCETON WATERWORKS
PWS ID
42402195
Zip
54968
PWS Type
Municipal community
Region
Northeast Region
County
Green Lake
Population
1166
PWS Status
Active
Service Types
City
Sampled Well Status
Active
Sample Date
9/15/2026
Sample Type
Compliance
Sample Source
Distribution System
Source ID
WI Unique Well No
Availability
Other
DNR Sample Group
PBCU
Sample ID
866169005
Limit of Detection
3
Limit of Quantification
15
Analysis Method
EPA 200.7
Reporting Limit
Maximum Contaminant Limit (MCL)
MCL Units
UG/L
Lab ID
113133790
Lab Name
Wisconsin State Laboratory of Hygiene