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

Harlingen Tx, Texas — Property Hazard, Flood Zone, Soil, Water & Market Guide

Q: How many EPA-regulated facilities are in Harlingen Tx, TX?

U.S. EPA records track 1 regulated facilities in Harlingen Tx, Texas, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).

Q: Which ZIP codes in Harlingen Tx, TX have the most EPA-tracked sites?

Within Harlingen Tx, regulated facilities are primarily concentrated across local postal codes.

Q: How can I check a specific house or commercial property in Harlingen Tx, TX?

Enter the exact street address in Harlingen Tx 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.

Q: Is tap water safe in Harlingen Tx, TX and how many EPA water permits exist?

In Harlingen Tx, TX, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

Q: What is the soil foundation risk and FEMA flood disaster history in Harlingen Tx, TX?

USDA regional soil screening for Harlingen Tx indicates a HIGH shrink-swell foundation signal, and Cameron 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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What Are the Major Property, Flood, Soil & Environmental Risks in Harlingen Tx, TX?

Public U.S. EPA records track 1 regulated facilities in Harlingen Tx, Texas (Cameron County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Harlingen Tx properties are screened for Tap Water & Watershed Permits (1 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

1

High-Risk (0.0% vs 1.6% State)

0

Active Violators (0.0%)

0

Drinking & Clean Water

1

Federal Penalties

$0

Harlingen Tx, 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

Cameron 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 • 1 NPDES Permits

🔒 0 Impaired Water (303d) & 0 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

📊 Harlingen Tx, 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 0 (0.0%)

Clean Water (NPDES) & Drinking Water (SDWIS) 1 (100.0%)

Active EPA Non-Compliance Dockets 0 (0.0%)

High-Risk Enforcement Facilities 0 (0.0%)

2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (97.3/100)

🌊 Flood Exposure 5/10 • Moderate 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

Harlingen Tx High-Risk Rate 0.0%

Cameron County Average 2.7%

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 Harlingen Tx →

ZIP Codes in Harlingen Tx, TX

Highest-Scored EPA Regulated Facilities in Harlingen Tx, 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 Harlingen Tx Dossier →

Facility Name / Hazard Type	Sector Location (Street Redacted)	Risk Tier & Score	Compliance Status	Enforcement / Unlock
RIO VALLEY SWITCHING - WILSON YARD FREE PREVIEW (LOW RISK)	0.50 MILES WEST OF THE INTERSECTION OF WILSON ROAD, HARLINGEN TX, TX 78552	LOW (12/100)	No Violation Identified (0 qtrs NC)	$0

Frequently Asked Questions — Harlingen Tx, Texas Environmental Risk & Radon

How many EPA-regulated facilities are in Harlingen Tx, TX?

U.S. EPA records track 1 regulated facilities in Harlingen Tx, Texas, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).

Which ZIP codes in Harlingen Tx, TX have the most EPA-tracked sites?

Within Harlingen Tx, regulated facilities are primarily concentrated across local postal codes.

How can I check a specific house or commercial property in Harlingen Tx, TX?

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

In Harlingen Tx, TX, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Harlingen Tx, TX?

USDA regional soil screening for Harlingen Tx indicates a HIGH shrink-swell foundation signal, and Cameron 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.