Mack-Cali Realty Corp. was awarded Energy Star designation for 20 Commerce Dr. in Cranford Business Park. The Energy Star award is given by the U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy. Qualified commercial buildings may earn the Energy Star rating, the same as new homes or household appliances, by meeting stringent EPA performance standards that require utilizing less energy and releasing less greenhouse gas into the atmosphere. On average, these facilities use 35% less energy and emit 35% less carbon dioxide than their peers. Only commercial buildings and industrial plants in the top 25% of facilities in the nation for energy efficiency may qualify for this rating. 20 Commerce Dr. earned the designation by adhering to Mack-Cali's "Building Best Operating Practices." Management continues to pursue energy-reducing renovations such as energy-efficient lighting system upgrades, energy-efficient water fixture installations, control system upgrades, and optimized HVAC preventive maintenance scheduling. Mitchell Hersh, Mack-Cali president and chief executive officer, said, "We are pleased that this premier property is the recipient of this designation. We remain committed to energy-efficient operations and expect to add more properties to this prestigious list."