John Cantillo and Tiffany Nekota review installation plans for a 20,000-square-foot rooftop photovoltaic system.

110519-N-YN449-020
PEARL HARBOR (May 19, 2011) John Cantillo, an engineering technician from Naval Facilities Engineering Command Hawaii, and Tiffany Nekota, project manager for Pearl Harbor Naval Shipyard, review installation plans for a 20,000-square-foot rooftop photovoltaic system. The system will reduce electricity costs for the Shiyard's Building 167 by $89,000 a year. (U.S. Navy photo by Marshall Fukuki/Released)

110519-N-YN449-020
 PEARL HARBOR (May 19, 2011) John Cantillo, an engineering technician from Naval Facilities Engineering Command Hawaii, and Tiffany Nekota, project manager for Pearl Harbor Naval Shipyard, review installation plans for a 20,000-square-foot rooftop photovoltaic system. The system will reduce electricity costs for the Shiyard's Building 167 by $89,000 a year. (U.S. Navy photo by Marshall Fukuki/Released)