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F0/100

WILLOW GROVE WATER ASSN — Water Quality Report 2026

Serving 2,284 people · Mississippi

Water Source
Groundwater
County
—
System ID
MS0160010
Violations
226

Contaminant Test Results

2 contaminants above EPA health goals
ContaminantDetectedLimit (MCL)Status
Copper (90th percentile)
2.44 mg/L1.30 mg/LOver Limit
Lead (90th percentile)
0.003 mg/L0.015 mg/LAbove Goal

EPA Violation History

4

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
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: April 1, 2022 – June 30, 2022Rule: Stage 1 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved

Monitoring Violation

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

When: April 1, 2022 – April 30, 2022Rule: Total Coliform RuleEnforcement: 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 WILLOW GROVE WATER ASSN

Is WILLOW GROVE WATER ASSN water safe to drink?

WILLOW GROVE WATER ASSN water receives a grade of F (0/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 226 violation(s) are on record. Customers may want to consider using a water filter.

What contaminants has WILLOW GROVE WATER ASSN detected?

2 contaminants were tested in WILLOW GROVE WATER ASSN's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).

Does WILLOW GROVE WATER ASSN have any EPA violations?

Yes, WILLOW GROVE WATER ASSN has 226 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, MON, MCL. 4 are health-based violations.

How many people does WILLOW GROVE WATER ASSN serve?

WILLOW GROVE WATER ASSN serves approximately 2,284 people, Mississippi.

What type of water does WILLOW GROVE WATER ASSN provide?

WILLOW GROVE WATER ASSN sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MS0160010.

How does WILLOW GROVE WATER ASSN compare to other utilities in Mississippi?

WILLOW GROVE WATER ASSN 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.