SAN BERNARDINO – Brightline West announced November 11 updates on its field work for its high-speed rail project along the I-15 corridor in Southern California.
Brightline says field investigation work includes geotechnical borings and samplings, utility potholing, and land surveying.
“Work will take place primarily during daytime hours with some work at night to minimize disruption to traffic,” said Brightline in a statement.…