Santa Clara Geologists: Small Tremors a Reminder to Stay Prepared

While residents of Orihuela, Spain, felt a minor magnitude 2.5 tremor this week, seismologists right here in Santa Clara are using it as a timely reminder: earthquake preparedness is a local necessity, not just a global news item.

“We monitor seismic activity worldwide, but our primary focus is the Hayward and Calaveras faults right in our backyard,” said Dr. Anika Sharma of the Santa Clara University Geology Department. “A small quake overseas underscores the constant, silent movement of tectonic plates—forces that directly impact our region.”

Santa Clara sits in one of the most seismically active areas in the United States. While a 2.5-magnitude event would likely go unnoticed here, experts stress that the “Big One” is a matter of when, not if. The recent Spanish quake, though distant, serves as a prompt for residents to review their emergency plans.

Local emergency services recommend every household have a kit with water, food, first-aid supplies, and a wrench to turn off gas lines. “Know your drop, cover, and hold on,” urged Santa Clara County Office of Emergency Management spokesperson, Carlos Ruiz. “Secure heavy furniture, check your home’s structural integrity, and have a family communication plan.”

Residents can stay informed through the MyShake app and local alerts. As Dr. Sharma concluded, “Geology doesn’t recognize city limits. Awareness and preparation are the best tools we have right here at home.”