C58/100
HAMPTON — Water Quality Report 2026
Serving 1,863 people · Illinois
Water Source
Purchased Surface Water
County
—
System ID
IL1610300
Violations
27
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
4
Violations (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Surface water treatment technique failure
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2023 – June 24, 2024Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2021 – July 9, 2021Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2021 – July 6, 2021Enforcement: Resolving — corrective action underway
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About HAMPTON
Is HAMPTON water safe to drink?
HAMPTON water receives a grade of C (58/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 27 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has HAMPTON detected?
1 contaminants were tested in HAMPTON's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does HAMPTON have any EPA violations?
Yes, HAMPTON has 27 EPA violation(s) on record, with the most recent in 2025. Violation types include Other, MCL, MR. 3 are health-based violations.
How many people does HAMPTON serve?
HAMPTON serves approximately 1,863 people, Illinois. The system provides water to 1 community: Hampton.
What type of water does HAMPTON provide?
HAMPTON sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is IL1610300.
How does HAMPTON compare to other utilities in Illinois?
HAMPTON scores 58/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Illinois state page for a full comparison of water systems.