Contaminant
SELENIUM
Storet Code
1147
Measured Amount
0.001
Units
MG/L
PWS Name
COON VALLEY WATERWORKS
PWS ID
66302522
Zip
54623
PWS Type
Municipal community
Region
West Central Region
County
Vernon
Population
765
PWS Status
Active
Service Types
Village
Sampled Well Status
Active
Sample Date
5/12/2026
Sample Type
Compliance
Sample Source
Entry Point
Source ID
3
WI Unique Well No
AE002
Availability
Permanent
DNR Sample Group
IOC
Sample ID
26E0265-02
Limit of Detection
.001
Limit of Quantification
Analysis Method
3113B
Reporting Limit
Maximum Contaminant Limit (MCL)
0.05
MCL Units
MG/L
Lab ID
632021390
Lab Name
Davy Laboratories