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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • PORT ARANSAS, TX

Port Aransas, Texas — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Port Aransas, TX?

Public U.S. EPA records track 53 regulated facilities in Port Aransas, Texas (Nueces County), including 1 High-Risk sites (1.9%) and 1 active violators. In addition to industrial waste, Port Aransas properties are screened for Tap Water & Watershed Permits (42 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 3 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).

Total EPA Sites
53
High-Risk (1.9% vs 1.6% State)
1
Active Violators (1.9%)
1
Drinking & Clean Water
42
Federal Penalties
$14,250

Port Aransas, TX 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals

🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan
🌊 Flood Zone & FEMA Disaster History
Nueces County: 3 FEMA Declarations (1 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: HIGH • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
3 SDWIS Systems • 39 NPDES Permits
🔒 0 Impaired Water (303d) & 4 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 3 — Low Potential (< 2.0 pCi/L)
Non-Karst Coastal / Alluvial Clay Formation (Low Sinkhole Risk; Primary Factor is Clay Shrink-Swell)
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Port Aransas, TX Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 8 (15.1%)
Clean Water (NPDES) & Drinking Water (SDWIS) 42 (79.2%)
Active EPA Non-Compliance Dockets 1 (1.9%)
High-Risk Enforcement Facilities 1 (1.9%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (96.6/100)
🌊 Flood Exposure 7/10 • High Hazard
🔥 Wildfire Hazard 3/10 • Low Hazard
☀️ Extreme Heat 7/10 • High Hazard
🌪️ Severe Wind / Storm 9/10 • Very High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Port Aransas High-Risk Rate 1.9%
Nueces County Average 3.4%
Texas (TX) Statewide Avg 1.6%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
🔒 Scan a Property Address in Port Aransas →

ZIP Codes in Port Aransas, TX

ZIP 78373 (54 sites • 1 High Risk)

Highest-Scored EPA Regulated Facilities in Port Aransas, TX

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

Unlock Full Port Aransas Dossier →
Facility Name / Hazard Type Sector Location (Street Redacted) Risk Tier & Score Compliance Status Enforcement / Unlock
🔒 Locked Regulated EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • PORT ARANSAS, TX (ZIP 78373 Sector) MODERATE (32/100) Violation Identified (7 qtrs NC) 🔒 7 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • PORT ARANSAS, TX (ZIP 78373 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • PORT ARANSAS, TX (ZIP 78373 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • PORT ARANSAS, TX (ZIP 78373 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • PORT ARANSAS, TX (ZIP 78373 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • PORT ARANSAS, TX (ZIP 78373 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • PORT ARANSAS, TX (ZIP 78373 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • PORT ARANSAS, TX (ZIP 78373 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
APACHE CORPORTION FREE PREVIEW (LOW RISK) HIGHWAY 361 BROWN & ROOT DOCK, PORT ARANSAS, TX 78373 LOW (17/100) No Violation Identified (0 qtrs NC) $0
US COAST GUARD STATION PORT ARANSAS FREE PREVIEW (LOW RISK) 800 N STATION ST, PORT ARANSAS, TX 78373 LOW (17/100) No Violation Identified (0 qtrs NC) $0
MORA MARINE SERVICE FREE PREVIEW (LOW RISK) 124 W COTTER, PORT ARANSAS, TX 78373 LOW (16/100) No Violation Identified (0 qtrs NC) $0
GULF COPPER HARBOR ISLAND FREE PREVIEW (LOW RISK) 118 HWY 361, PORT ARANSAS, TX 78373 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 + 41 Additional Regulated & Enforcement Records in Port Aransas, TX Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Port Aransas, Texas Environmental Risk & Radon

How many EPA-regulated facilities are in Port Aransas, TX?

U.S. EPA records track 53 regulated facilities in Port Aransas, Texas, including 1 high-risk sites (1.9%), 1 active violators (1.9%), and 8 RCRA hazardous waste handlers (15.1%).

Which ZIP codes in Port Aransas, TX have the most EPA-tracked sites?

Within Port Aransas, regulated facilities are primarily concentrated across ZIP 78373 (54 sites).

How can I check a specific house or commercial property in Port Aransas, TX?

Enter the exact street address in Port Aransas into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.

Is tap water safe in Port Aransas, TX and how many EPA water permits exist?

In Port Aransas, TX, federal registries track 3 Safe Drinking Water (SDWIS) facilities, 39 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Port Aransas, TX?

USDA regional soil screening for Port Aransas indicates a HIGH shrink-swell foundation signal, and Nueces County has recorded 3 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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