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

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

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

Public U.S. EPA records track 149 regulated facilities in Friendswood, Texas (Galveston County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Friendswood properties are screened for Tap Water & Watershed Permits (97 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
149
High-Risk (0.0% vs 1.6% State)
0
Active Violators (0.7%)
1
Drinking & Clean Water
97
Federal Penalties
$875

Friendswood, 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
Galveston 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: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
2 SDWIS Systems • 95 NPDES Permits
🔒 34 Impaired Water (303d) & 2 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

📊 Friendswood, 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 36 (24.2%)
Clean Water (NPDES) & Drinking Water (SDWIS) 97 (65.1%)
Active EPA Non-Compliance Dockets 1 (0.7%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (95.4/100)
🌊 Flood Exposure 7/10 • High Hazard
🔥 Wildfire Hazard 3/10 • Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Friendswood High-Risk Rate 0.0%
Galveston County Average 2.9%
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 Friendswood →

ZIP Codes in Friendswood, TX

ZIP 77546 (155 sites • 0 High Risk) ZIP 77549 (4 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Friendswood, 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 • FRIENDSWOOD, TX (ZIP 77546 Sector) MODERATE (35/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • FRIENDSWOOD, TX (ZIP 77549 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • FRIENDSWOOD, TX (ZIP 77546 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • FRIENDSWOOD, TX (ZIP 77564 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • FRIENDSWOOD, TX (ZIP 77546 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • FRIENDSWOOD, TX (ZIP 77546 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • FRIENDSWOOD, TX (ZIP 77546 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • FRIENDSWOOD, TX (ZIP 77546 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
THE BRISTOL FREE PREVIEW (LOW RISK) 800 N FRIENDSWOOD DR - SITE ENTRANCE 1 IS LOCATED, FRIENDSWOOD, TX 77546 LOW (18/100) No Violation Identified (0 qtrs NC) $0
GEORGETOWN FREE PREVIEW (LOW RISK) EAST OF THE INTERSECTION OF FM528 & MANDALE RD, FRIENDSWOOD, TX 77511 LOW (18/100) No Violation Identified (0 qtrs NC) $0
FOREST BEND DETENTION BASIN FREE PREVIEW (LOW RISK) 4302 LAURA LEIGH DR, FRIENDSWOOD, TX 77546 LOW (18/100) No Violation Identified (0 qtrs NC) $0
FRIENDSWOOD TRAIL BLVD EXT FREE PREVIEW (LOW RISK) FRIENDSWOOD TRAILS FROM FM 528 RD WESTWARD TO CHIG, FRIENDSWOOD, TX 77546 LOW (18/100) No Violation Identified (0 qtrs NC) $0
🔒 + 137 Additional Regulated & Enforcement Records in Friendswood, TX Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Friendswood, Texas Environmental Risk & Radon

How many EPA-regulated facilities are in Friendswood, TX?

U.S. EPA records track 149 regulated facilities in Friendswood, Texas, including 0 high-risk sites (0.0%), 1 active violators (0.7%), and 36 RCRA hazardous waste handlers (24.2%).

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

Within Friendswood, regulated facilities are primarily concentrated across ZIP 77546 (155 sites), ZIP 77549 (4 sites).

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

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

In Friendswood, TX, federal registries track 2 Safe Drinking Water (SDWIS) facilities, 95 Clean Water Act NPDES permits, and 34 impaired water body dischargers.

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

USDA regional soil screening for Friendswood indicates a HIGH shrink-swell foundation signal, and Galveston 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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