A96/100
ISLAND WATER ASSOCIATION — Water Quality Report 2026
Serving 14,784 people · Florida
Water Source
Groundwater
County
—
System ID
FL5360146
Violations
1
Contaminant Test Results
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
No violations in the past 5 years
Full EPA compliance since 2007.
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 ISLAND WATER ASSOCIATION
Is ISLAND WATER ASSOCIATION water safe to drink?
ISLAND WATER ASSOCIATION water receives a grade of A (96/100), which is considered excellent. Out of 73 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has ISLAND WATER ASSOCIATION detected?
73 contaminants were tested in ISLAND WATER ASSOCIATION's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does ISLAND WATER ASSOCIATION have any EPA violations?
Yes, ISLAND WATER ASSOCIATION has 1 EPA violation(s) on record, with the most recent in 2007. Violation types include MR.
How many people does ISLAND WATER ASSOCIATION serve?
ISLAND WATER ASSOCIATION serves approximately 14,784 people, Florida. The system provides water to 1 community: Sanibel Island.
What type of water does ISLAND WATER ASSOCIATION provide?
ISLAND WATER ASSOCIATION sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is FL5360146.
How does ISLAND WATER ASSOCIATION compare to other utilities in Florida?
ISLAND WATER ASSOCIATION scores 96/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Florida state page for a full comparison of water systems.