ZIP 77580 (Mont Belvieu, TX) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 77580 in Mont Belvieu, Texas (Chambers County) has 95 EPA-tracked facilities, including 10 High-Risk sites (10.5%), 12 active violators, and $1,267,176 in federal penalties. Beyond industrial pollution, properties in ZIP 77580 are screened across 3 historical Chambers County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (65), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
ZIP 77580 (Mont Belvieu, TX) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 77580 (Mont Belvieu, TX) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 77580 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 10 High-Risk and 12 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 77580 (Mont Belvieu, 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 Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • MONT BELVIEU, TX (ZIP 77580 Sector) | HIGH (69/100) | Violation Identified (6 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MONT BELVIEU, TX (ZIP 77580 Sector) | HIGH (65/100) | Violation Identified (11 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MONT BELVIEU, TX (ZIP 77580 Sector) | HIGH (65/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MONT BELVIEU, TX (ZIP 77580 Sector) | HIGH (65/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MONT BELVIEU, TX (ZIP 77580 Sector) | HIGH (64/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MONT BELVIEU, TX (ZIP 77580 Sector) | HIGH (64/100) | Violation Identified (5 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • CHAMBERS COUNTY, TX (ZIP 77580 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MONT BELVIEU, TX (ZIP 77580 Sector) | MODERATE (44/100) | Violation Identified (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| RESERVE OF CHAMPIONS ESTATES SECTION 3 FREE PREVIEW (LOW RISK) | S OF LAKES OF CHAMPIONS BLVD., E OF FM 3180 AKA EA, MONT BELVIEU, TX 77580 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| ONEOK NGL PIPELINE LLC ODELL STATION FREE PREVIEW (LOW RISK) | 12731 HWY 146, MONT BELVIEU, TX 77580 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| GRAND OAKS FREE PREVIEW (LOW RISK) | TAKE EXIT 797 TOWARD TX-146/MONT BELVIEU/DAYTON/BA, MONT BELVIEU, TX 77580 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| BARBERS HILL ISD FREE PREVIEW (LOW RISK) | 9600 EAGLE DR, MONT BELVIEU, TX 77580 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 77580 (Mont Belvieu, TX) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 77580 (Mont Belvieu, TX)?
ZIP code 77580 (Mont Belvieu, TX) contains 95 EPA-tracked facilities, of which 10 (10.5%) are classified in the High-Risk tier, 12 (12.6%) have active compliance violations, and 24 (25.3%) handle RCRA hazardous waste.
How does ZIP 77580 compare to Chambers County and Texas averages?
In ZIP 77580, 10.5% of regulated sites are rated High Risk, compared to 6.0% across Chambers County and 1.6% statewide in Texas.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 77580?
Geologic screening places ZIP 77580 in EPA Zone 3 — Low Potential (< 2.0 pCi/L). Property buyers should screen a 0.25-mile immediate buffer for vapor-intrusion sources and a 1.0-mile radius for CERCLA/RCRA sites.
Is ZIP 77580 (Mont Belvieu, TX) in a FEMA flood zone and what is the flood disaster history?
Chambers County has recorded 3 historical FEMA federal disaster declarations (1 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 77580 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 77580 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 77580 indicates a HIGH shrink-swell risk signal. Within ZIP 77580, federal registries track 5 SDWIS drinking water facilities, 60 Clean Water NPDES permits, and 9 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.