Magnitude 5.3 Earthquake Shakes West Texas Near El Paso - Latest Details

On the evening of May 3, 2025, a magnitude 5.3 earthquake rocked the western region of Texas. The tremor, which occurred around 7:47 PM Mountain Time, had its epicenter in Culberson County, located approximately 125 miles east of El Paso, near the Texas-New Mexico border.

Key Earthquake Information

• Magnitude: 5.3 (revised from the initial 5.2)

• Location: Culberson County, Texas

• Time: 7:47 PM MT, May 3, 2025

• Depth: 3.9 miles (6.3 km)

• Epicenter Coordinates: 31°38′49″N, 104°27′29″W

Impact and Immediate Response

The earthquake was felt across various areas, including parts of Texas, New Mexico, and even northern Mexico. Residents of El Paso reported a long, strong shake, with some noting it was the most significant tremor they had experienced. Minor damage, including foundation cracks, was observed in some homes.

Local emergency management teams in nearby regions, such as Eddy County in New Mexico, reported no immediate damage or calls for assistance. The U.S. Geological Survey confirmed there were no tsunami warnings issued due to the inland location of the earthquake.

Aftershocks and Seismic Activity

Following the initial tremor, two aftershocks of magnitudes 2.9 and 2.2 were recorded in the area. This region has been witnessing increased seismic activity over the past few years, with a 5.0-magnitude earthquake having occurred in the same county just a few months prior.

Geophysical Factors Contributing to Seismic Activity

Experts have pointed to natural fault lines and human activities, particularly deep wastewater injection from oil and gas operations, as potential causes for the heightened seismicity. These activities can increase underground pore pressure, potentially triggering earthquakes in vulnerable areas.

Earthquake Preparedness Tips

Residents in seismically active regions are advised to take precautions to minimize the impact of future earthquakes:

• Secure Heavy Objects: Ensure that heavy furniture and objects are anchored to prevent injury.

• Identify Safe Zones: Find safe spots in each room, such as under sturdy furniture or against interior walls.

• Keep Emergency Supplies: Stock up on essential items, such as water, non-perishable food, and a first aid kit.

• Stay Updated: Monitor local news and official channels for the latest safety information and instructions.

For ongoing updates and resources, visit the USGS Earthquake Hazards Program at earthquake.usgs.gov.