Hillsborough County, Florida — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Hillsborough County, FL?
In Hillsborough County, Florida, public U.S. EPA records track 658 regulated facilities (#43 of 136 in Florida), including 3 (0.5%) High-Risk sites and $428,217 in federal penalties. Countywide due diligence also covers 6 Safe Drinking Water (SDWIS) facilities, 598 Clean Water NPDES permits, 14 FEMA Federal Disaster Declarations (14 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Hillsborough County, FL 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Hillsborough County, FL Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Hillsborough County
ZIP Codes in Hillsborough County
Top EPA Regulated Facilities in Hillsborough County, FL
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| Facility Name / Hazard Type | Sector Location (Street Redacted) | Risk Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • GIBSONTON, FL (ZIP 33534 Sector) | HIGH (67/100) | Violation (10 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • TAMPA, FL (ZIP 33619 Sector) | MODERATE (40/100) | Resolved / Historical Non-Compliance (5 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • TAMPA, FL (ZIP 33626 Sector) | MODERATE (37/100) | Violation Identified (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • APOLLO BEACH, FL (ZIP 33572 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • TAMPA, FL (ZIP 33612 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • TAMPA, FL (ZIP 33624 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • PLANT CITY, FL (ZIP 33565 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • TAMPA, FL (ZIP 33605 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| AMAZON.COM SERVICES LLC - SFL7 FREE PREVIEW (LOW RISK) | 4902 W WATERS AVE, TAMPA, FL 33634 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| RIVER OAKS ADVANCED WASTEWATER TRATMENT PLANT FREE PREVIEW (LOW RISK) | 8425 SHELDON ROAD NORTH, TAMPA, FL 33615 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| DALE MABRY ADVANCED WASTEWATER TREATMENT PLANT FREE PREVIEW (LOW RISK) | 13055 DELWOOD RD, TAMPA, FL 33624 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| BAYCARE TELECOM BISC FREE PREVIEW (LOW RISK) | 7802 E TELECOM PKWY, TAMPA, FL 33637 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Hillsborough County, Florida Environmental Due Diligence
How many EPA-regulated environmental sites are in Hillsborough County County, Florida?
Public U.S. EPA records track 658 regulated facilities in Hillsborough County County, Florida (ranking #43 of 136 jurisdictions in FL). Of those, 3 (0.5%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 2 (0.3%) have active non-compliance quarters.
Which ZIP codes and cities in Hillsborough County County have the highest regulated facility density?
Within Hillsborough County County, the highest concentrations of EPA-tracked facilities are located in ZIP 33511 (Brandon, 268 sites), ZIP 33602 (Tampa, 247 sites), ZIP 33609 (Tampa, 159 sites), spanning municipal corridors including Lutz (517 sites), Rocky Point (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Hillsborough County County?
Across Hillsborough County County, 14 facilities (2.1% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).
What is the EPA Radon Zone classification for Hillsborough County County, FL?
Geologic indoor air screening places Hillsborough County County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Hillsborough County County, FL?
Federal records track 6 Safe Drinking Water (SDWIS) facilities, 598 Clean Water Act NPDES permits, and 563 impaired water dischargers in Hillsborough County County, alongside 14 historical FEMA federal disaster declarations (14 flood/storm events).
Does Hillsborough County, FL have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Hillsborough County indicates a LOW shrink-swell risk signal and steel pipe corrosivity rated High. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.