Contaminant
FLUORIDE
Storet Code
951
Measured Amount
0.36
Units
MG/L
PWS Name
EAST TROY S D 3
PWS ID
26501563
Zip
53120
PWS Type
Municipal community
Region
Southeast Region
County
Walworth
Population
40
PWS Status
Active
Service Types
Town
Sampled Well Status
Active
Sample Date
5/13/2026
Sample Type
Compliance
Sample Source
Entry Point
Source ID
1
WI Unique Well No
BH176
Availability
Permanent
DNR Sample Group
IOC
Sample ID
WE03094-05
Limit of Detection
.033
Limit of Quantification
.13
Analysis Method
W- 300.0 Fluoride by
Reporting Limit
Maximum Contaminant Limit (MCL)
4
MCL Units
MG/L
Lab ID
268533760
Lab Name
Northern Lake Service Inc. - Waukesha