Contaminant
NITRATE-NITRITE (N03+N02)
Storet Code
630
Measured Amount
1.59
Units
MG/L
PWS Name
SOMERSET WATERWORKS
PWS ID
65601371
Zip
54025
PWS Type
Municipal community
Region
West Central Region
County
St. Croix
Population
3334
PWS Status
Active
Service Types
Village
Sampled Well Status
Active
Sample Date
2/2/2026
Sample Type
Compliance
Sample Source
Entry Point
Source ID
5
WI Unique Well No
ZV162
Availability
Permanent
DNR Sample Group
IOC
Sample ID
0715-04
Limit of Detection
.841
Limit of Quantification
2.802
Analysis Method
EPA Method 300.0
Reporting Limit
Maximum Contaminant Limit (MCL)
10
MCL Units
MG/L
Lab ID
737109450
Lab Name
AgSource Laboratories