Penalty Estimates: LL97 penalty estimates are calculated based on the 'Year of Energy Data Used’ shown above, even if more recent energy data is available. In selecting this year, we aim to provide a conservative penalty estimate and account for data anomalies caused by weather variation, COVID-19 occupancy changes, and differences in self-reported square footage year-to-year.
Disclaimer: NYC Accelerator's Building Energy Snapshot provides estimated penalty amounts and energy savings that will vary annually. Projections are intended to aid LL97 planning but may not provide an exact match for actualized penalties and savings.