Collier County, Florida — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Collier County, FL?
In Collier County, Florida, public U.S. EPA records track 2,310 regulated facilities (#21 of 136 in Florida), including 9 (0.4%) High-Risk sites and $5,498,252 in federal penalties. Countywide due diligence also covers 58 Safe Drinking Water (SDWIS) facilities, 1,520 Clean Water NPDES permits, 13 FEMA Federal Disaster Declarations (13 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Collier 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📊 Collier County, FL Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Collier County
ZIP Codes in Collier County
Top EPA Regulated Facilities in Collier 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 • NAPLES, FL (ZIP 34102 Sector) | HIGH (64/100) | Violation Identified (2 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • NAPLES, FL (ZIP 34113 Sector) | HIGH (64/100) | Violation Identified (1 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • NEW PORT RICHEY, FL (ZIP 34652 Sector) | HIGH (64/100) | Significant Violation (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • IMMOKALEE, FL (ZIP 34142 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • OCHOPEE, FL (ZIP 34141 Sector) | MODERATE (50/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • IMMOKALEE, FL (ZIP 34142 Sector) | MODERATE (50/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • NAPLES, FL (ZIP 34109 Sector) | MODERATE (48/100) | Resolved / Historical Non-Compliance (6 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • NAPLES, FL (ZIP 34104 Sector) | MODERATE (43/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| NBTY MANUFACTURING & DISTRIBUTION FLORIDA INC FREE PREVIEW (LOW RISK) | 4327 ARNOLD AVE, NAPLES, FL 34104 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| PILCHER AUTO REBUILDERS FREE PREVIEW (LOW RISK) | 4373 ARNOLD AVE, NAPLES, FL 34104 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| WORLD BOAT MANUFACTURING FREE PREVIEW (LOW RISK) | 2475 J & C BLVD, NAPLES, FL 34109 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| BIG CYPRESS WILDERNESS INST. FREE PREVIEW (LOW RISK) | , OCHOPEE, FL | LOW (13/100) | Inactive (0 qtrs NC) | $0 |
Frequently Asked Questions — Collier County, Florida Environmental Due Diligence
How many EPA-regulated environmental sites are in Collier County, Florida?
Public U.S. EPA records track 2,310 regulated facilities in Collier County, Florida (ranking #21 of 136 jurisdictions in FL). Of those, 9 (0.4%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 23 (1.0%) have active non-compliance quarters.
Which ZIP codes and cities in Collier County have the highest regulated facility density?
Within Collier County, the highest concentrations of EPA-tracked facilities are located in ZIP 34109 (Naples, 271 sites), ZIP 34142 (Immokalee, 248 sites), ZIP 34102 (Naples, 186 sites), spanning municipal corridors including Immokalee (229 sites), Marco Island (110 sites), Ave Maria (36 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Collier County?
Across Collier County, 893 facilities (38.7% 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 Collier County, FL?
Geologic indoor air screening places Collier County in EPA Zone 3 — Low Potential (< 2.0 pCi/L). Counties in EPA Radon Zone 3 have a predicted average indoor radon level below 2.0 pCi/L, indicating lower regional geologic radon risk.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Collier County, FL?
Federal records track 58 Safe Drinking Water (SDWIS) facilities, 1,520 Clean Water Act NPDES permits, and 1,363 impaired water dischargers in Collier County, alongside 13 historical FEMA federal disaster declarations (13 flood/storm events).
Does Collier County, FL have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Collier County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Moderate. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.