Contaminant
COPPER
Storet Code
1042
Measured Amount
3732
Units
UG/L
PWS Name
PRAIRIE DU CHIEN WATERWORKS
PWS ID
61202504
Zip
53821
PWS Type
Municipal community
Region
West Central Region
County
Crawford
Population
6005
PWS Status
Active
Service Types
City
Sampled Well Status
Active
Sample Date
6/23/2026
Sample Type
Compliance
Sample Source
Distribution System
Source ID
WI Unique Well No
Availability
Other
DNR Sample Group
PBCU
Sample ID
26F0745-07
Limit of Detection
19
Limit of Quantification
Analysis Method
3111B
Reporting Limit
Maximum Contaminant Limit (MCL)
MCL Units
UG/L
Lab ID
632021390
Lab Name
Davy Laboratories