SI Hospital South (Seguine) Campus

How does SI Hospital South (Seguine) Campus compare with other hospital (general medical & surgical) buildings in New York City?

The latest disclosures cover 226 hospital (general medical & surgical) buildings in New York City, out of 48,310 buildings citywide. SI Hospital South (Seguine) Campus's ENERGY STAR score of 3 compares with an average of 61 across the 113 that report a score; it scores higher than 12% of them and lower than 87%. Its site EUI of 472.0 kBtu/ft² is about 90% above the average of 248.6 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 30.6 kgCO₂e/ft² is about 62% above the group average of 18.9 kgCO₂e/ft².

At 249,458 sq ft, it is about 45% below the average floor area of 450,487 sq ft for those buildings. It was built in 1929, 23 years earlier than the group's average year built (1952). Across all 24 jurisdictions BuildingCensus covers, the 748 hospital (general medical & surgical) buildings average an ENERGY STAR score of 59 and a site EUI of 238.7 kBtu/ft².

What does an ENERGY STAR score of 3 mean?

ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 3 means the building performs better than about 3% of its national peers. BuildingCensus bands the score into report-card grades; 3 falls in band D — lowest band (1–54). It sits 72 points below 75, the threshold for ENERGY STAR certification. In New York City, 43% of scored buildings are at 75 or above.

Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. SI Hospital South (Seguine) Campus's 472.0 kBtu/ft² across 249,458 sq ft works out to about 117.7 billion Btu (34,507 MWh-equivalent) in 2024. Its source EUI of 645.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 6,269,036 kWh of electricity, 944,122 therms of natural gas and 19,986 thousand gallons of water for the year.

Which law requires SI Hospital South (Seguine) Campus to report its energy use?

SI Hospital South (Seguine) Campus reports under Local Law 84 (LL84), the legal basis of New York City's Energy and Water Data Disclosure program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record nyc:52233398:2024). Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.