CAMP PENDLETON, Calif. — Naval Facilities Engineering Command (NAVFAC) Southwest and members of the Marine Corps Base Camp Pendleton community held a groundbreaking ceremony for the Northern Region Tertiary Treatment Plant Dec. 15 at Camp Pendleton.  NAVFAC Southwest awarded CDM/FILANC (a joint venture) the $121.3 million design-build contract Sept. 28, 2010, to construct the treatment plant.  Jim Eisenhart of Ventura Consulting facilitated the Construction Partnering workshop for the CDM/FILANC/NAVFAC design