F0/100
CITY OF CALHOUN CITY — Water Quality Report 2026
Serving 2,101 people · Mississippi
Water Source
Groundwater
County
—
System ID
MS0070004
Violations
263
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
4
Violations (last 5yr)
2
Unresolved
1
Health-Related
TIER 3Resolved
Reporting violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 17, 2024 – November 18, 2024Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Treatment technique violation
When: October 17, 2024 – November 18, 2024Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
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, 2024 – December 31, 2024Rule: 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, 2024 – December 31, 2024Rule: 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 CITY OF CALHOUN CITY
Is CITY OF CALHOUN CITY water safe to drink?
CITY OF CALHOUN CITY water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 263 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has CITY OF CALHOUN CITY detected?
1 contaminants were tested in CITY OF CALHOUN CITY's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does CITY OF CALHOUN CITY have any EPA violations?
Yes, CITY OF CALHOUN CITY has 263 EPA violation(s) on record, with the most recent in 2024. Violation types include RPT, TT, MR. 3 are health-based violations.
How many people does CITY OF CALHOUN CITY serve?
CITY OF CALHOUN CITY serves approximately 2,101 people, Mississippi. The system provides water to 1 community: Calhoun City.
What type of water does CITY OF CALHOUN CITY provide?
CITY OF CALHOUN CITY sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MS0070004.
How does CITY OF CALHOUN CITY compare to other utilities in Mississippi?
CITY OF CALHOUN CITY 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.