These are possible serving systems. A record for one system does not apply to every home in this ZIP. Confirm your provider before interpreting a measurement or notice. Federal records can lag current utility notices.
EPA snapshot: 2026Q2. Historical window begins Jan 1, 2021.
Hartland Waterworks
WI2680205 · Groundwater · 9,212 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
28% of the listed benchmark
Monitoring period: Jul 1, 2025 to Dec 31, 2025
Violation history (1)
Imported violation history for Hartland Waterworks| Rule | Status | Period |
|---|
| Lead and Copper Rule | Resolved | Feb 1, 2021 to May 10, 2021 |
Country Aire Apartments 2
WI2680247 · Groundwater · 90 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
28% of the listed benchmark
Monitoring period: Jun 1, 2024 to Sep 30, 2024
Violation history (0)
No record returned in this imported window. This is not a guarantee of tap-water safety.
Country Aire Apartments 3
WI2680249 · Groundwater · 80 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
9% of the listed benchmark
Monitoring period: Jun 1, 2024 to Sep 30, 2024
Violation history (0)
No record returned in this imported window. This is not a guarantee of tap-water safety.
Country Aire Condos 4875
WI2685345 · Groundwater · 40 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
4% of the listed benchmark
Monitoring period: Jun 1, 2024 to Sep 30, 2024
Violation history (0)
No record returned in this imported window. This is not a guarantee of tap-water safety.
Country Aire Condos 4887
WI2685211 · Groundwater · 40 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
4% of the listed benchmark
Monitoring period: Jun 1, 2024 to Sep 30, 2024
Violation history (0)
No record returned in this imported window. This is not a guarantee of tap-water safety.
Country Aire Condos 4835
WI2685210 · Groundwater · 40 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
1% of the listed benchmark
Monitoring period: Jun 1, 2024 to Sep 30, 2024
Violation history (0)
No record returned in this imported window. This is not a guarantee of tap-water safety.
Country Aire Condos 4821
WI2685101 · Groundwater · 40 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
4% of the listed benchmark
Monitoring period: Jun 1, 2024 to Sep 30, 2024
Violation history (0)
No record returned in this imported window. This is not a guarantee of tap-water safety.