Fault Study at Pasadena Unified School District

Earth Systems and Pasadena Unified School District are conducting a fault study beneath San Rafael Elementary School. The goal is to determine whether active earthquake faults exist beneath the school.

Trenching is utilized to determine if shallow earthquake faults might pose a danger to students. Testing by Earth Systems Geologists are helping to determine if fault lines below the school are active.

(Channel 7, ABC video below)