A94/100
OLDSMAR WATER SYSTEM — Water Quality Report 2026
Serving 14,898 people · Florida
Water Source
Groundwater
County
—
System ID
FL6521417
Violations
3
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2015.
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 OLDSMAR WATER SYSTEM
Is OLDSMAR WATER SYSTEM water safe to drink?
OLDSMAR WATER SYSTEM water receives a grade of A (94/100), which is considered excellent. Out of 66 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has OLDSMAR WATER SYSTEM detected?
66 contaminants were tested in OLDSMAR WATER SYSTEM's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does OLDSMAR WATER SYSTEM have any EPA violations?
Yes, OLDSMAR WATER SYSTEM has 3 EPA violation(s) on record, with the most recent in 2015. Violation types include Other, MR.
How many people does OLDSMAR WATER SYSTEM serve?
OLDSMAR WATER SYSTEM serves approximately 14,898 people, Florida. The system provides water to 1 community: Oldsmar.
What type of water does OLDSMAR WATER SYSTEM provide?
OLDSMAR WATER SYSTEM sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is FL6521417.
How does OLDSMAR WATER SYSTEM compare to other utilities in Florida?
OLDSMAR WATER SYSTEM scores 94/100 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.