Port Neches Texas experienced a catastrophic chemical plant explosion in November 2019 when the TPC Group butadiene facility exploded, triggering evacuations of 50,000 residents in Jefferson County. The facility continued burning for days. Jefferson County hosts one of the most concentrated petrochemical and refinery corridors in the US — Port Neches, Nederland, and Groves together form a massive industrial complex on the Neches River. The area is also near the liquefied natural gas infrastructure of the Sabine Pass corridor.
// Preparedness Recommendations
- Evacuation routes inland should be identified in advance.
- Store at least 72 hours of food and water.
- Elevate critical belongings above flood level.
- Have backup power ready in case of grid failure.
// Recommended Supplies
Essential gear for power outages, severe weather, and emergency situations in your area.
- Emergency Food Supplies
- Water Filtration & Storage
- Backup Generator
- Solar Backup Power
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// Risk Intelligence
| Threat Score | 8 / 10 High |
| Primary Hazard | Chemical / Explosion / Hurricane / LNG |
| FEMA Flood Zone | Zone VE (Critical Risk) |
| County FEMA Declarations | 58 |
| Last Major Event | Hurricane Rita (2005) |
// Emergency Information
| Emergency Phone | 409-722-9811 |
| Evacuation Routes | I-10 West, US-69 North, TX-73 West, TX-87 |
| Elevation | 16 ft above sea level |
// County Risk Profile
// Other Cities in Jefferson County TX
// Nearby Infrastructure Risks
Critical infrastructure facilities within or near this area that could affect civilian safety during emergencies, conflict, or infrastructure failures.
Infrastructure risk data is for emergency preparedness awareness. Facility locations are publicly known. Always follow official emergency guidance.