F0/100
HILTON HEIGHTS WATER ASSN #1 — Water Quality Report 2026
Serving 1,336 people · Mississippi
Water Source
Groundwater
County
—
System ID
MS0820008
Violations
139
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.004 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
2
Unresolved
0
Health-Related
TIER 3Unresolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2023 – December 31, 2023Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 3Unresolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2023 – December 31, 2023Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
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 HILTON HEIGHTS WATER ASSN #1
Is HILTON HEIGHTS WATER ASSN #1 water safe to drink?
HILTON HEIGHTS WATER ASSN #1 water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 139 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has HILTON HEIGHTS WATER ASSN #1 detected?
1 contaminants were tested in HILTON HEIGHTS WATER ASSN #1's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does HILTON HEIGHTS WATER ASSN #1 have any EPA violations?
Yes, HILTON HEIGHTS WATER ASSN #1 has 139 EPA violation(s) on record, with the most recent in 2023. Violation types include MR, Other.
How many people does HILTON HEIGHTS WATER ASSN #1 serve?
HILTON HEIGHTS WATER ASSN #1 serves approximately 1,336 people, Mississippi.
What type of water does HILTON HEIGHTS WATER ASSN #1 provide?
HILTON HEIGHTS WATER ASSN #1 sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MS0820008.
How does HILTON HEIGHTS WATER ASSN #1 compare to other utilities in Mississippi?
HILTON HEIGHTS WATER ASSN #1 scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Mississippi state page for a full comparison of water systems.