Contaminant
CHLORINE TOTAL RESIDUAL
Storet Code
50060
Measured Amount
0.95
Units
MG/L
PWS Name
ST JOHNS NORTHWESTERN ACADEMIES
PWS ID
26807616
Zip
53018
PWS Type
Other than Municipal, community
Region
Southeast Region
County
Waukesha
Population
340
PWS Status
Active
Service Types
School
Sampled Well Status
Active
Sample Date
9/3/2026
Sample Type
Distribution
Sample Source
Distribution System
Source ID
WI Unique Well No
Availability
Other
DNR Sample Group
BACTI
Sample ID
WE06065-01
Limit of Detection
Limit of Quantification
Analysis Method
COLOR Q TABLETS
Reporting Limit
Maximum Contaminant Limit (MCL)
MCL Units
MG/L
Lab ID
268533760
Lab Name
Northern Lake Service Inc. - Waukesha