Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-05-03

The compliance record maintained by the EPA for Tampa, FL documents 1593 water violations — each tied to a specific public water system and assigned a violation category in the federal Safe Drinking Water dataset.

Water Quality Map: Tampa, FL

Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.

A B C D F

Water Quality by ZIP Code in Tampa

Water quality varies across Tampa's 59 ZIP codes. Check your specific ZIP for detailed contaminant data.

ZIP Code	Grade	Score	Violations	Health
33606	D	49	27	0	View report →
33609	D	49	27	0	View report →
33611	D	49	27	0	View report →
33615	D	49	27	0	View report →
33629	D	49	27	0	View report →
33607	D	54	27	0	View report →
33612	D	54	27	0	View report →
33614	D	54	27	0	View report →
33616	D	54	27	0	View report →
33619	D	54	27	0	View report →
33624	D	54	27	0	View report →
33634	D	54	27	0	View report →
33635	D	54	27	0	View report →
33602	C	59	27	0	View report →
33603	C	59	27	0	View report →

Water Quality Overview

Tampa, Florida receives a water quality grade of B with an overall score of 75 out of 100, based on EPA compliance data from the Safe Drinking Water Information System (SDWIS).

The 5 water systems serving Tampa have accumulated 1593 EPA violations (all monitoring/reporting type). These violations are tracked across 59 ZIP codes serving approximately 1,477,912 people.

What Grade B Means

A grade of B indicates good compliance with EPA drinking water standards. While not perfect, Tampa's water systems meet the vast majority of federal requirements. Minor violations may exist but typically relate to monitoring or reporting rather than health-based standards.

Lead Levels

The average 90th percentile lead level across Tampa water systems is 0.0007 mg/L — within EPA limits. No ZIP codes exceed the EPA lead action level.

With 51% of homes built before 1986, Tampa has a higher-than-average risk of lead from older plumbing. Lead solder was banned in 1986, and homes built before this date may have lead in pipes, solder joints, or fixtures.

Water Systems Serving Tampa

Tampa is served by 5 community water systems regulated under the Safe Drinking Water Act. These systems collectively serve approximately 1,477,912 people across 59 ZIP codes.

Each water system is identified by a Public Water System ID (PWSID) and is required to:

• Test for over 90 regulated contaminants on a regular schedule
• Report results to the EPA and state regulators
• Issue an annual Consumer Confidence Report (CCR) to all customers
• Take corrective action when violations occur

The EPA has taken 177 enforcement actions against water systems serving Tampa. Enforcement actions range from informal compliance assistance to formal orders and penalties.

How to Check Your Water in Tampa

1. Enter your ZIP code on ZipCheckup to see your specific water system data, including contaminant levels, violation history, and safety scores

2. Request your CCR — your water utility must provide an annual Consumer Confidence Report with detailed test results for all monitored contaminants

3. Get a home test — certified kits cost $20–$50 and test for lead, bacteria, and common contaminants. Professional lab tests ($150–$400) cover a broader panel

4. Consider filtration — NSF-certified filters can remove specific contaminants. Reverse osmosis removes the broadest range; activated carbon is effective for chlorine and many organics

5. Check for advisories — monitor your local utility website and local news for boil water advisories or system alerts

Contaminants Detected in Tampa Water Systems

The following contaminants have been detected or caused violations across Tampa's water systems:

MCL = Maximum Contaminant Level (EPA enforceable standard). Health-based violations indicate levels that may pose direct health risks.

EPA Enforcement History

The EPA and state regulators have taken 3 enforcement actions against water systems serving Tampa. Recent actions:

Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2025-09-23.

Tampa vs. Nearby Florida Cities

How Tampa's water quality compares to similar cities in Florida:

Recommended Water Filters for Tampa

Based on contaminants detected in Tampa's water supply, these filter types are recommended:

Granular Activated Carbon (GAC, whole-house or under-sink)

• Removes: Chlorine and Chloramines
• Effectiveness: 95-99%
• Cost range: $100–$600
• Certification: NSF/ANSI 42
• Recommended products:
  • Aquasana AQ-5200
  • Waterdrop Chubby Pitcher
  • Berkey Travel

Water Quality by ZIP Code in Tampa

Water quality varies across Tampa's ZIP codes. The table below shows the worst-scoring and best-scoring areas:

Common Questions About Tampa Water

These are the most common questions residents search for about water quality in Tampa, Florida:

Is Tampa water hard or soft? Water hardness varies by source. Tampa's 5 water systems use multiple sources. Check your ZIP code report for specific hardness data.

Can I drink Tampa tap water? Tampa's water receives a grade of B (75/100). No health-based violations have been recorded, but home testing is always recommended.

What is the best water filter for Tampa? Based on detected contaminants, a granular activated carbon (gac, whole-house or under-sink) filter is most recommended. See our Water Filter Matcher for personalized recommendations.

Tampa vs. Florida Average

Understanding how Tampa compares to the broader Florida average helps contextualize your local water quality. Factors like water source, treatment methods, and infrastructure age all contribute to differences between cities in the same state.

To see how individual neighborhoods compare, check the ZIP code reports below — water quality can vary significantly even within Tampa.

ZIP Codes in Tampa

Tampa spans 59 ZIP codes. The ZIP with the lowest water quality score is 33601. Each ZIP code has its own water quality profile based on the specific water system serving that area. Check each ZIP code for detailed contaminant data, violation history, and system information.

Data Sources

• Water quality: EPA Safe Drinking Water Information System (SDWIS)
• Lead/copper: EPA Lead and Copper Rule sampling data
• Radon: EPA Map of Radon Zones
• Enforcement: EPA ECHO database
• Filter recommendations: NSF/ANSI certified products

Updated daily.

Your Water is Safe — Here's How to Keep It That Way

Grade B is excellent news. Here's what proactive homeowners do to maintain water quality:

Annual Water Testing

EPA recommends annual testing even with clean water. Home test kits: $20-$50. Catches changes before they become problems.

Maintenance Filtration

A basic carbon filter removes chlorine taste and catches emerging contaminants like PFAS that aren't yet fully regulated.

Plumbing Check

Even safe city water picks up lead from home pipes. If your home was built before 1986, a one-time pipe inspection is recommended.