Brentwood Elementary

How does Brentwood Elementary compare with other K-12 school buildings in California?

The latest disclosures cover 2,128 K-12 school buildings in California, out of 40,029 buildings citywide. Brentwood Elementary's ENERGY STAR score of 69 compares with an average of 74 across the 2,016 that report a score; it scores higher than 33% of them and lower than 66%. Its site EUI of 32.4 kBtu/ft² is roughly in line with the average of 34.6 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.9 kgCO₂e/ft² is roughly in line with the group average of 2.0 kgCO₂e/ft².

At 58,538 sq ft, it is about half of the average floor area of 129,123 sq ft for those buildings. It was built in 1997, 21 years later than the group's average year built (1976). Across all 24 jurisdictions BuildingCensus covers, the 6,548 K-12 school buildings average an ENERGY STAR score of 64 and a site EUI of 52.7 kBtu/ft².

How has Brentwood Elementary's energy performance changed over time?

BuildingCensus holds 2 California disclosures for Brentwood Elementary, covering report years 2022, 2024. Its ENERGY STAR score went from 1 in 2022 to 69 in 2024 (+68 points). Site EUI moved from 79.2 kBtu/ft² (2022) to 32.4 kBtu/ft² (2024), a 59% decrease. Reported emissions went from 309 tCO₂e to 111 tCO₂e over the same span (down 64%).

What does an ENERGY STAR score of 69 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 69 means the building performs better than about 69% of its national peers. BuildingCensus bands the score into report-card grades; 69 falls in band C — below median (55–69). It sits 6 points below 75, the threshold for ENERGY STAR certification. In California, 65% 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. Brentwood Elementary's 32.4 kBtu/ft² across 58,538 sq ft works out to about 1.9 billion Btu (556 MWh-equivalent) in 2024. The disclosure also reports 374,152 kWh of electricity and 4,986 therms of natural gas for the year.

Which law requires Brentwood Elementary to report its energy use?

Brentwood Elementary reports under AB 802 (Public Resources Code §25402.10), the legal basis of California's Building Energy Benchmarking Program (statewide), which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record california:27395743:2024). AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.