Public water system · IL3101485
ActiveTampier Lake 5321
Transient non-community water system in Cook County, Illinois, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
400
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-01-01 | 03 | 1040 | No | Archived |
| 2025-01-01 | 3A | 8000 | No | Archived |
| 2024-01-01 | 03 | 1040 | No | Archived |
| 2020-01-01 | 03 | 1040 | No | Resolved |
| 2019-01-01 | 03 | 1040 | No | Resolved |
| 2017-01-01 | 03 | 1040 | No | Resolved |
| 2010-01-01 | 25 | 3100 | No | Archived |
| 1993-10-01 | 26 | 3100 | No | Archived |
| 1991-07-01 | 23 | 3100 | No | Archived |
| 1991-07-01 | 03 | 1040 | No | Archived |
Tampier Lake 5321: frequently asked questions
Is Tampier Lake 5321's water safe to drink?
Tampier Lake 5321 is an active transient non-community water system regulated under the Safe Drinking Water Act, overseen by the IL state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Tampier Lake 5321?
Tampier Lake 5321 (PWSID IL3101485) is a private-owned transient non-community water system, regulated by the IL state drinking water program.
How many people does Tampier Lake 5321 serve?
Tampier Lake 5321 reports serving 400 people through 1 service connections in Cook County, Illinois.
Where does Tampier Lake 5321 get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Cook County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Chicago | Cook | 2,746,388 | Community | Surface water |
| Cicero | Cook | 83,000 | Community | Purchased surface water |
| Schaumburg | Cook | 75,750 | Community | Purchased surface water |
| Evanston | Cook | 74,486 | Community | Surface water |
| Arlington Heights | Cook | 73,320 | Community | Purchased surface water |
| Palatine | Cook | 70,875 | Community | Purchased surface water |