[1] If approved, the exemption will be valid as long as the ENERGY STAR score of the building is in the certified range (minimum of 75), as submitted through the rating and reporting requirement, with an actual re-certification required every 10 years. If the building’s score falls below the certified range (below 75), the owner will be required to get a free Level I energy assessment through the city’s Partners for a Clean Environment (PACE) Program to help diagnose the cause of the increased energy use. The owner will then have one more rating and reporting cycle to improve their ENERGY STAR score above 75 – if they fail to do so, the exemption will no longer be valid and the owner will have to comply with all future efficiency requirements.