D29/100
QUINCY WATER ASSOCIATION #1 — Water Quality Report 2026
Serving 3,519 people · Mississippi
Water Source
Groundwater
County
—
System ID
MS0480011
Violations
71
Contaminant Test Results
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, 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 QUINCY WATER ASSOCIATION #1
Is QUINCY WATER ASSOCIATION #1 water safe to drink?
QUINCY WATER ASSOCIATION #1 water receives a grade of D (29/100), which is considered poor. 0 contaminant(s) exceed EPA legal limits and 71 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has QUINCY WATER ASSOCIATION #1 detected?
31 contaminants were tested in QUINCY WATER ASSOCIATION #1's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does QUINCY WATER ASSOCIATION #1 have any EPA violations?
Yes, QUINCY WATER ASSOCIATION #1 has 71 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, Other.
How many people does QUINCY WATER ASSOCIATION #1 serve?
QUINCY WATER ASSOCIATION #1 serves approximately 3,519 people, Mississippi.
What type of water does QUINCY WATER ASSOCIATION #1 provide?
QUINCY WATER ASSOCIATION #1 sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MS0480011.
How does QUINCY WATER ASSOCIATION #1 compare to other utilities in Mississippi?
QUINCY WATER ASSOCIATION #1 scores 29/100 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.