Local Law 84 (LL84)
Requires certain large buildings to annually measure and report their energy and water consumption to the City through the Energy Benchmarking Program. The data is used to track building performance…
Local Law 87 (LL87)
Requires certain large buildings to undergo periodic energy audits and retro-commissioning to identify opportunities for improving energy efficiency and building system performance.
Local Law 88 (LL88)
Requires certain commercial and mixed-use buildings to upgrade lighting systems to meet current Energy Conservation Code requirements and, in some cases, install electrical submeters for large tenant spaces.
Local Law 97 (LL97)
Establishes greenhouse gas emissions limits for many large buildings in NYC. Buildings that exceed their allowable emissions may be subject to significant annual penalties unless they reduce emissions or qualify…