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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • MC ALLEN, TX

Mc Allen, Texas — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Mc Allen, TX?

Public U.S. EPA records track 26 regulated facilities in Mc Allen, Texas (Hidalgo County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Mc Allen properties are screened for Tap Water & Watershed Permits (4 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 4 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).

Total EPA Sites
26
High-Risk (0.0% vs 1.6% State)
0
Active Violators (3.8%)
1
Drinking & Clean Water
4
Federal Penalties
$0

Mc Allen, 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
Hidalgo County: 4 FEMA Declarations (2 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: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
0 SDWIS Systems • 4 NPDES Permits
🔒 3 Impaired Water (303d) & 1 Violation Dockets Locked
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☢️ 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

📊 Mc Allen, TX Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 12 (46.2%)
Clean Water (NPDES) & Drinking Water (SDWIS) 4 (15.4%)
Active EPA Non-Compliance Dockets 1 (3.8%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (99.0/100)
🌊 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
Mc Allen High-Risk Rate 0.0%
Hidalgo County Average 2.0%
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.
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ZIP Codes in Mc Allen, TX

ZIP 78502 (12 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Mc Allen, TX

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

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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 • MC ALLEN, TX (ZIP 78501 Sector) MODERATE (38/100) Violation Identified (5 qtrs NC) 🔒 5 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • MC ALLEN, TX (ZIP 78503 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • MC ALLEN, TX (ZIP 78503 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • MC ALLEN, TX (ZIP 78501 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • MC ALLEN, TX (ZIP 78501 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • MC ALLEN, TX (ZIP 78501 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
AEF PLATING FREE PREVIEW (LOW RISK) 4000 URSULA, MC ALLEN, TX 78503 LOW (25/100) No Violation Identified (0 qtrs NC) $0
TRW APR FREE PREVIEW (LOW RISK) 2701 EBONY BLDG B, MC ALLEN, TX 78501 LOW (17/100) No Violation Identified (0 qtrs NC) $0
SOUTHEASTERN PUBLIC SERVICE FREE PREVIEW (LOW RISK) 101 NORTH 16TH STREET, MC ALLEN, TX 78501 LOW (17/100) No Violation Identified (0 qtrs NC) $0
NATIONAL MEDICAL CARE MPD FREE PREVIEW (LOW RISK) 6620 S 33RD ST., MC ALLEN, TX 78503 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • MC ALLEN, TX (ZIP 78503 Sector) LOW (16/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • MC ALLEN, TX (ZIP 78502 Sector) LOW (16/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 14 Additional Regulated & Enforcement Records in Mc Allen, TX Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Mc Allen, Texas Environmental Risk & Radon

How many EPA-regulated facilities are in Mc Allen, TX?

U.S. EPA records track 26 regulated facilities in Mc Allen, Texas, including 0 high-risk sites (0.0%), 1 active violators (3.8%), and 12 RCRA hazardous waste handlers (46.2%).

Which ZIP codes in Mc Allen, TX have the most EPA-tracked sites?

Within Mc Allen, regulated facilities are primarily concentrated across ZIP 78502 (12 sites).

How can I check a specific house or commercial property in Mc Allen, TX?

Enter the exact street address in Mc Allen 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 Mc Allen, TX and how many EPA water permits exist?

In Mc Allen, TX, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 4 Clean Water Act NPDES permits, and 3 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Mc Allen, TX?

USDA regional soil screening for Mc Allen indicates a HIGH shrink-swell foundation signal, and Hidalgo County has recorded 4 federal FEMA disaster declarations (2 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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