F10/100
Prentiss Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 9,732 residents · Mississippi
What's In Prentiss's Tap Water?
1
Contaminants Tested
0
Exceed EPA Limits
1
Above EPA Goals
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | < 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
4
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
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
Water Utility Details
DOUBLE PONDS WATER ASSOCIATION
Population Served
2,500
Water Source
Groundwater
System ID
MS0330003
LILY ROSE W/A #1
Population Served
1,675
Water Source
Groundwater
System ID
MS0330005
NORTHEAST JEFF DAVIS W/A
Population Served
2,400
Water Source
Groundwater
System ID
MS0330007
TOWN OF PRENTISS
Population Served
1,882
Water Source
Groundwater
System ID
MS0330008
LILY ROSE W/A #2
Population Served
1,275
Water Source
Groundwater
System ID
MS0330009
Frequently Asked Questions About Prentiss Water
Is Prentiss tap water safe to drink?
Prentiss, Mississippi tap water receives a grade of F (10/100), which is considered failing. 0 contaminant(s) exceed EPA maximum contaminant levels and 535 violation(s) are on record. Residents should consider using an NSF-certified water filter to reduce contaminant exposure.
What contaminants are in Prentiss's water?
Of the 1 contaminants tested in Prentiss's water supply, the most notable include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 contaminant(s) exceed EPA health goals (MCLGs), which are non-enforceable targets set at levels with no known health risk.
Does Prentiss have any water quality violations?
Yes, Prentiss has 535 EPA violation(s) on record, with the most recent in 2024. Violation types include RPT, TT, MR. 8 of these are health-based violations, which are the most serious category.
Do I need a water filter in Prentiss?
Prentiss water meets EPA standards, so a filter is not strictly necessary. However, some residents prefer the added security of a water filter. EPA health goals (MCLGs) are stricter than legal limits and are set at levels with zero expected health risk. 1 contaminant(s) exceed these stricter goals.
Where does Prentiss's tap water come from?
Prentiss's drinking water is sourced from groundwater and supplied by DOUBLE PONDS WATER ASSOCIATION and 4 other water system(s). The system serves approximately 9,732 people. Groundwater is pumped from underground aquifers, which often provides natural filtration.
How often is Prentiss's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Prentiss's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Prentiss's water compare to other cities in Mississippi?
Prentiss's water quality score of 10/100 earns a grade of F, which is considered failing. This is a concerning score that suggests significant water quality issues. Visit our Mississippi state page to see how all cities in the state compare.
What should I do if I'm concerned about Prentiss's water quality?
If you have concerns about Prentiss's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (DOUBLE PONDS WATER ASSOCIATION) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.