Contaminant
ARSENIC
Storet Code
1002
Measured Amount
0.0033
Units
MG/L
PWS Name
OSHKOSH WATERWORKS
PWS ID
47104574
Zip
54902-1130
PWS Type
Municipal community
Region
Northeast Region
County
Winnebago
Population
63000
PWS Status
Active
Service Types
City
Sampled Well Status
Active
Sample Date
4/14/2026
Sample Type
Compliance
Sample Source
Entry Point
Source ID
81
WI Unique Well No
Availability
Permanent
DNR Sample Group
IOC
Sample ID
CE03733-01
Limit of Detection
.0011
Limit of Quantification
.0037
Analysis Method
200.8/6020B Total Ar
Reporting Limit
Maximum Contaminant Limit (MCL)
0.010
MCL Units
MG/L
Lab ID
721026460
Lab Name
Northern Lake Service Inc. (Crandon)