Contaminant
FLUORIDE
Storet Code
951
Measured Amount
0.13
Units
MG/L
PWS Name
LAKE DELTON WATERWORKS
PWS ID
15706647
Zip
53940
PWS Type
Municipal community
Region
South Central Region
County
Sauk
Population
2914
PWS Status
Active
Service Types
Village
Sampled Well Status
Active
Sample Date
3/17/2026
Sample Type
Compliance
Sample Source
Entry Point
Source ID
7
WI Unique Well No
ZS026
Availability
Permanent
DNR Sample Group
IOC
Sample ID
1687610
Limit of Detection
.12
Limit of Quantification
.4
Analysis Method
EPA 300.0
Reporting Limit
Maximum Contaminant Limit (MCL)
4
MCL Units
MG/L
Lab ID
157066030
Lab Name
CT Laboratories
