Chevron – Woodland Washington

This project was a challenging tank install two 20,0000 gallon tanks as the ground water was very near the surface providing what could be a risky install as the tanks could float if not properly balanced. CSI utilized slide rail shoring provided by DP Nicoli to dig our 43’ x 36’ by 17’ deep tank pit, and a complicated system of pumps to keep most of the water out of our work zone.