TapSafetyReport
D21/100

MATTHEWS MOSS WATER ASSN — Water Quality Report 2026

Serving 1,051 people · Mississippi

Water Source
Groundwater
County
—
System ID
MS0340008
Violations
75

Contaminant Test Results

EPA Violation History

6

Violations (last 5yr)

4

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, 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
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
TIER 3Resolved

Monitoring Violation

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: December 1, 2021 – December 31, 2021Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved

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: October 1, 2021 – December 31, 2021Rule: Stage 1 DBPREnforcement: 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 MATTHEWS MOSS WATER ASSN

Is MATTHEWS MOSS WATER ASSN water safe to drink?

MATTHEWS MOSS WATER ASSN water receives a grade of D (21/100), which is considered poor. 0 contaminant(s) exceed EPA legal limits and 75 violation(s) are on record. Customers may want to consider using a water filter.

What contaminants has MATTHEWS MOSS WATER ASSN detected?

1 contaminants were tested in MATTHEWS MOSS WATER ASSN's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.

Does MATTHEWS MOSS WATER ASSN have any EPA violations?

Yes, MATTHEWS MOSS WATER ASSN has 75 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, MON, Other. 1 are health-based violations.

How many people does MATTHEWS MOSS WATER ASSN serve?

MATTHEWS MOSS WATER ASSN serves approximately 1,051 people, Mississippi.

What type of water does MATTHEWS MOSS WATER ASSN provide?

MATTHEWS MOSS WATER ASSN sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MS0340008.

How does MATTHEWS MOSS WATER ASSN compare to other utilities in Mississippi?

MATTHEWS MOSS WATER ASSN scores 21/100 with a grade of D (poor). This score suggests significant water quality concerns relative to other utilities. Visit our Mississippi state page for a full comparison of water systems.