Contaminant
NITRATE-NITRITE (N03+N02)
Storet Code
630
Measured Amount
0.074
Units
MG/L
PWS Name
DARIEN WATERWORKS
PWS ID
26500573
Zip
53114
PWS Type
Municipal community
Region
Southeast Region
County
Walworth
Population
1573
PWS Status
Active
Service Types
Village
Sampled Well Status
Active
Sample Date
7/21/2025
Sample Type
Compliance
Sample Source
Entry Point
Source ID
3
WI Unique Well No
RG655
Availability
Permanent
DNR Sample Group
NITRATE
Sample ID
CD08577-02
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)