Tampa, FL: 1593 Violations — 62/100 (2026)
59 ZIP codes · 9 water systems · Updated 2026-06-03
In recent monitoring cycles, Tampa tap water shows a mixed record for FL — several systems have documented violations alongside areas with clean compliance histories.
How Tampa Compares
Data: EPA SDWIS Last verified: 2026-06-03
Water Quality Map: Tampa, FL
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Score Distribution
How ZIP codes in Tampa score across all safety grades.
What You Should Know About Tampa Water
- Your city's water systems recorded 1593 violations in the past 5 years.
- Average lead level: 0.0007 mg/L.
- Estimated remediation: $2,063 per household.
- CDC health risk index: 11.98.
Who Supplies Your Water in Tampa
Tampa, FL is covered by 3 major water utilities out of 9 federally tracked systems, each managing its own pipes, treatment processes, and EPA filings. What a household gets from the tap depends on which provider's system serves that address.
Overview
We track water quality and home safety data for 59 ZIP codes in Tampa, Florida (population ~826,077), covering 9 community water systems serving approximately 1,707,510 people region-wide.
59 of 59 ZIP codes (100%) have recorded EPA violations. All violations are monitoring/reporting type.
Home Safety Score
Average Home Safety Score for Tampa: C (62/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
Tampa water systems draw from: Groundwater, Surface water.
Lead & Copper
- Average lead level (90th percentile): 0.0007 mg/L (EPA action level: 0.015 mg/L)
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 2 (Moderate Risk)
- Zone 1 (High): 0 ZIP codes
- Zone 2 (Moderate): 59 ZIP codes
- Zone 3 (Low): 0 ZIP codes
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Top Contaminants
| Contaminant | Category | Violations | ZIPs Affected |
|---|---|---|---|
| Total Coliform | Microbiological | 900 | 59 |
| Consumer Confidence Report Rule | Reporting | 660 | 59 |
| Stage 1 DBP Rule | Treatment Technique | 60 | 59 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 33601 | C | 27 | 0 | City of Tampa Water Department |
| 33602 | C | 27 | 0 | City of Tampa Water Department |
| 33603 | C | 27 | 0 | City of Tampa Water Department |
| 33604 | C | 27 | 0 | City of Tampa Water Department |
| 33605 | C | 27 | 0 | City of Tampa Water Department |
| 33606 | D | 27 | 0 | City of Tampa Water Department |
| 33607 | D | 27 | 0 | City of Tampa Water Department |
| 33608 | C | 27 | 0 | City of Tampa Water Department |
| 33609 | D | 27 | 0 | City of Tampa Water Department |
| 33610 | C | 27 | 0 | City of Tampa Water Department |
All ZIP Codes in Tampa
- 33601 [C] — 27 violations
- 33602 [C] — 27 violations
- 33603 [C] — 27 violations
- 33604 [C] — 27 violations
- 33605 [C] — 27 violations
- 33606 [D] — 27 violations
- 33607 [D] — 27 violations
- 33608 [C] — 27 violations
- 33609 [D] — 27 violations
- 33610 [C] — 27 violations
- 33611 [D] — 27 violations
- 33612 [D] — 27 violations
- 33613 [C] — 27 violations
- 33614 [D] — 27 violations
- 33615 [D] — 27 violations
- 33616 [D] — 27 violations
- 33617 [C] — 27 violations
- 33618 [C] — 27 violations
- 33619 [D] — 27 violations
- 33620 [C] — 27 violations
- 33621 [C] — 27 violations
- 33622 [C] — 27 violations
- 33623 [C] — 27 violations
- 33624 [D] — 27 violations
- 33625 [C] — 27 violations
- 33626 [C] — 27 violations
- 33629 [D] — 27 violations
- 33630 [C] — 27 violations
- 33631 [C] — 27 violations
- 33633 [C] — 27 violations
- 33634 [D] — 27 violations
- 33635 [D] — 27 violations
- 33637 [C] — 27 violations
- 33646 [C] — 27 violations
- 33647 [C] — 27 violations
- 33650 [C] — 27 violations
- 33655 [C] — 27 violations
- 33660 [C] — 27 violations
- 33661 [C] — 27 violations
- 33662 [C] — 27 violations
- 33663 [C] — 27 violations
- 33664 [C] — 27 violations
- 33672 [C] — 27 violations
- 33673 [C] — 27 violations
- 33674 [C] — 27 violations
- 33675 [C] — 27 violations
- 33677 [C] — 27 violations
- 33679 [C] — 27 violations
- 33680 [C] — 27 violations
- 33681 [C] — 27 violations
- 33682 [C] — 27 violations
- 33684 [C] — 27 violations
- 33685 [C] — 27 violations
- 33686 [C] — 27 violations
- 33687 [C] — 27 violations
- 33688 [C] — 27 violations
- 33689 [C] — 27 violations
- 33690 [C] — 27 violations
- 33694 [C] — 27 violations
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
Updated daily.
Health Outcomes in Tampa
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
Top Contaminants in Tampa Water
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
Cost Context: What Remediation Means for Tampa Homeowners
What does remediation cost in financial context for Tampa homeowners? Proportionally very little — the equity share here is low, and addressing documented issues is a manageable planning question rather than a material financial burden.
Remediation costs in Tampa are relatively low compared to home values. The $1,405–$3,063 estimated range is a small fraction of median property value. Home values are 6% below the Florida average.
Lead Exposure Risk for Children in Tampa
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Lead risk in Tampa appears low overall, but individual homes may differ. Testing is the only way to confirm your water's lead content.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Flood & Climate Risk in Tampa
FEMA data places 64% of Tampa's ZIP codes inside designated flood zones, and the NFIP claim record confirms the real-world impact: 14002 filed claims representing decades of documented flood events with consequences for property and, at sufficient severity, for local water infrastructure.
Tampa has a significant flood history with 14,002 FEMA flood insurance claims on record, averaging $37,536 per claim. With 64% of ZIP codes in FEMA-designated flood zones, flood risk is a major concern for homeowners and water quality.
How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. Flood damage can add significantly to the estimated <strong>$2,063</strong> remediation cost per household.
Residents in flood-prone areas should consider flood insurance even outside FEMA zones — over 25% of flood claims come from low-to-moderate risk areas. After any flood event, test your water before drinking.
Source: FEMA National Flood Insurance Program (NFIP) claims data, FEMA flood zone designations.
What You Can Do in Tampa
- Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
- Install a certified water filter. Filters rated for Total Coliform can reduce the most common contaminant found in Tampa's water.
- Check your home's plumbing. Homes built before 1986 may have lead solder in pipes. A licensed plumber can assess your risk.
Deep Dive Reports
Detailed analysis for Tampa, FL