Contaminant
ARSENIC
Storet Code
1002
Measured Amount
0.0045
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
9/1/2021
Sample Type
Compliance
Sample Source
Entry Point
Source ID
2
WI Unique Well No
IZ380
Availability
Permanent
DNR Sample Group
IOC
Sample ID
1275140
Limit of Detection
.00085
Limit of Quantification
.0028
Analysis Method
EPA 200.8, Rev 5.4
Reporting Limit
Maximum Contaminant Limit (MCL)
0.010
MCL Units
MG/L
Lab ID
721026460
Lab Name
Northern Lake Service Inc. (Crandon)