Project name: Romberg Tiburon Center for Environmental Studies
Address: 3150 Paradise Drive, Tiburon, CA 94920
Number: 415-338-6063 Owner: San Francisco State University
General: DMZ Builders – 1717 Solano Way, Concord, CA 94520 – Rich Zito: 925-849-6309
Description of work: Overhead to undergrounding of primary and secondary electrical utilities – Phase 1
Date and Duration: 3/29/17-4/24/17. 22 working day project.
Pipe Information: Packages consisted of mainly 2-4″ and 4-4″ SDR-11 HDPE pipe.
Other: 3000 Linear feet of 12″ bore, comprised of 7 bores. Soils ranged from clay to fractured shale to hard rock.