Contaminant
NITRATE-NITRITE (N03+N02)
Storet Code
630
Measured Amount
1.4
Units
MG/L
PWS Name
SPENCER WATERWORKS
PWS ID
73701089
Zip
54479
PWS Type
Municipal community
Region
West Central Region
County
Marathon
Population
1848
PWS Status
Active
Service Types
Village
Sampled Well Status
Active
Sample Date
8/19/2025
Sample Type
Compliance
Sample Source
Entry Point
Source ID
200
WI Unique Well No
Availability
Permanent
DNR Sample Group
NITRATE
Sample ID
CD09981-01
Limit of Detection
.064
Limit of Quantification
.21
Analysis Method
4500-Nitrogen, NO2 +
Reporting Limit
Maximum Contaminant Limit (MCL)
10
MCL Units
MG/L
Lab ID
721026460
Lab Name
Northern Lake Service Inc. (Crandon)