F0/100
Florence Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 20,423 residents · Mississippi
What's In Florence's Tap Water?
31
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
7
Violations (last 5yr)
2
Unresolved
6
Health-Related
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: January 1, 2024 – March 31, 2024Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved
Disinfection byproduct treatment technique failure
When: October 25, 2023 – May 13, 2024Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: October 1, 2023 – December 31, 2023Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: July 1, 2023 – September 30, 2023Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: April 1, 2023 – June 30, 2023Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 2Unresolved
Exceeded the Maximum Contaminant Level (running average)
When: April 1, 2022 – June 30, 2022Rule: Stage 2 DBPREnforcement: Resolving — corrective action underwayVerify on EPA.gov
TIER 2Unresolved
Exceeded the Maximum Contaminant Level (running average)
When: April 1, 2022 – June 30, 2022Rule: Stage 2 DBPREnforcement: Resolving — corrective action underwayVerify 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
TOWN OF FLORENCE
Population Served
5,824
Water Source
Groundwater
System ID
MS0610009
MONTEREY WATER ASSN-WEST
Population Served
2,827
Water Source
Groundwater
System ID
MS0610016
CLEARY WATER SEWER & FIRE DEPT
Population Served
2,500
Water Source
Groundwater
System ID
MS0610022
SOUTHERN RANKIN W/A #2 PLAIN
Population Served
3,810
Water Source
Groundwater
System ID
MS0610024
SW RANKIN WATER ASSOCIATION #1
Population Served
3,128
Water Source
Groundwater
System ID
MS0610026
SW RANKIN WATER ASSOCIATION #2
Population Served
2,334
Water Source
Groundwater
System ID
MS0610040
Frequently Asked Questions About Florence Water
Is Florence tap water safe to drink?
Florence, Mississippi tap water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA maximum contaminant levels and 1252 violation(s) are on record. Residents should consider using an NSF-certified water filter to reduce contaminant exposure.
What contaminants are in Florence's water?
Of the 51 contaminants tested in Florence'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 Florence have any water quality violations?
Yes, Florence has 1252 EPA violation(s) on record, with the most recent in 2025. Violation types include MCL, Other, MR. 58 of these are health-based violations, which are the most serious category.
Do I need a water filter in Florence?
Florence 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 Florence's tap water come from?
Florence's drinking water is sourced from groundwater and supplied by TOWN OF FLORENCE and 5 other water system(s). The system serves approximately 20,423 people. Groundwater is pumped from underground aquifers, which often provides natural filtration.
How often is Florence'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. Florence'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 Florence's water compare to other cities in Mississippi?
Florence's water quality score of 0/100 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 Florence's water quality?
If you have concerns about Florence'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 (TOWN OF FLORENCE) 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.