Brazoria County, Texas — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Brazoria County, TX?
In Brazoria County, Texas, public U.S. EPA records track 748 regulated facilities (#43 of 469 in Texas), including 6 (0.8%) High-Risk sites and $2,255,984 in federal penalties. Countywide due diligence also covers 5 Safe Drinking Water (SDWIS) facilities, 718 Clean Water NPDES permits, 3 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Brazoria County, TX 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Brazoria County, TX Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Brazoria County
ZIP Codes in Brazoria County
Top EPA Regulated Facilities in Brazoria County, TX
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 • FREEPORT, TX (ZIP 77541 Sector) | HIGH (68/100) | Resolved / Historical Non-Compliance (9 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • FREEPORT, TX (ZIP 77541 Sector) | MODERATE (47/100) | Resolved / Historical Non-Compliance (10 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • FREEPORT, TX (ZIP 77541 Sector) | MODERATE (35/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ALVIN, TX (ZIP 77512 Sector) | MODERATE (35/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ANGLETON, TX (ZIP 77515 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • FREEPORT, TX (ZIP 77541 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • FREEPORT, TX (ZIP 77541 Sector) | MODERATE (31/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • ROSHARON, TX (ZIP 77583 Sector) | MODERATE (31/100) | Violation Identified (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| POMONA SEC 9 AND 10 AND LIFT STATION NO 2 FREE PREVIEW (LOW RISK) | CROIX PARKWAY AND ORCHARD CREEK LANE, MANVEL, TX 77578 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| GREEN TRAILS FREE PREVIEW (LOW RISK) | FROM THE INTERCEPTION OF BASTROP ST. AND S BUCHTA, ANGLETON, TX 77515 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| BCMUD NO 69 SOUTH HARKEY ROAD LEW TRACT FREE PREVIEW (LOW RISK) | SOUTHEAST CORNER OF OLD MASSEY RANCH ROAD CR 100 A, PEARLAND, TX 77584 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| ELAN SHADOW CREEK RANCH FREE PREVIEW (LOW RISK) | 12900 SHADOW CREEK RANCH, PEARLAND, TX 77584 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Brazoria County, Texas Environmental Due Diligence
How many EPA-regulated environmental sites are in Brazoria County County, Texas?
Public U.S. EPA records track 748 regulated facilities in Brazoria County County, Texas (ranking #43 of 469 jurisdictions in TX). Of those, 6 (0.8%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 6 (0.8%) have active non-compliance quarters.
Which ZIP codes and cities in Brazoria County County have the highest regulated facility density?
Within Brazoria County County, the highest concentrations of EPA-tracked facilities are located in ZIP 77480 (Old Ocean, 51 sites), ZIP 77577 (Liverpool, 22 sites), ZIP 77534 (Danbury, 17 sites), spanning municipal corridors including Alvin (301 sites), Iowa Colony (90 sites), Clute (66 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Brazoria County County?
Across Brazoria County County, 5 facilities (0.7% 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 Brazoria County County, TX?
Geologic indoor air screening places Brazoria County 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 Brazoria County County, TX?
Federal records track 5 Safe Drinking Water (SDWIS) facilities, 718 Clean Water Act NPDES permits, and 164 impaired water dischargers in Brazoria County County, alongside 3 historical FEMA federal disaster declarations (1 flood/storm events).
Does Brazoria County, TX have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Brazoria County indicates a HIGH shrink-swell risk signal and steel pipe corrosivity rated High. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.