521 E 3Rd St, Pomona, Ca 91766, Usa
College/University in California, CA · 521 E 3Rd St, Pomona · 91766
At a glance
521 E 3Rd St, Pomona, Ca 91766, Usa is a 121,790-square-foot college/university building in Pomona, California, built in 1962. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 38.2 kBtu/ft² and 296 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 38.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 296 tCO₂e |
| GHG intensity | 2.4 kgCO₂e/ft² |
| Electricity | 1,281,922 kWh |
| Natural gas | 1,008 therms |
| Gross floor area | 121,790 sq ft |
| Source record | california:34663778:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 38.2 kBtu/ft² | 296 tCO₂e | |
| 2023 | — | 37.2 kBtu/ft² | 319 tCO₂e |
Compliance context
AB 802 (Public Resources Code §25402.10)
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.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 521 E 3Rd St, Pomona
- City
- California
- State
- California
- ZIP
- 91766
- Coordinates
- 34.05756, -117.74531
Within ~1 km
Nearby benchmarked buildings
- Monterey Stationscore 90
Multifamily Housing · 291,274 sq ft
- 777 Place (Pl113)score 85
Multifamily Housing · 289,363 sq ft
- 777 Placescore 85
Multifamily Housing · 287,497 sq ft
Courthouse · 238,102 sq ft
- Emerson Villagescore 99
Multifamily Housing · 201,247 sq ft
- 19-W1 Pomona Courthouse Southscore 60
Courthouse · 194,000 sq ft
See also: most efficient in California · biggest emitters
How does 521 E 3Rd St, Pomona, Ca 91766, Usa compare with other college/university buildings in California?
The latest disclosures cover 497 college/university buildings in California, out of 40,029 buildings citywide. Its site EUI of 38.2 kBtu/ft² is about half of the average of 79.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.4 kgCO₂e/ft² is about half of the group average of 4.8 kgCO₂e/ft².
At 121,790 sq ft, it is about 79% below the average floor area of 569,516 sq ft for those buildings. It was built in 1962, 6 years earlier than the group's average year built (1969). Across all 24 jurisdictions BuildingCensus covers, the 2,113 college/university buildings average an ENERGY STAR score of 68 and a site EUI of 98.7 kBtu/ft².
How has 521 E 3Rd St, Pomona, Ca 91766, Usa's energy performance changed over time?
BuildingCensus holds 2 California disclosures for 521 E 3Rd St, Pomona, Ca 91766, Usa, covering report years 2023–2024. Site EUI moved from 37.2 kBtu/ft² (2023) to 38.2 kBtu/ft² (2024), an 3% increase. Reported emissions went from 319 tCO₂e to 296 tCO₂e over the same span (down 7%).
What does a site EUI of 38.2 kBtu/ft² mean?
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. 521 E 3Rd St, Pomona, Ca 91766, Usa's 38.2 kBtu/ft² across 121,790 sq ft works out to about 4.7 billion Btu (1,363 MWh-equivalent) in 2024. The disclosure also reports 1,281,922 kWh of electricity and 1,008 therms of natural gas for the year.
Which law requires 521 E 3Rd St, Pomona, Ca 91766, Usa to report its energy use?
521 E 3Rd St, Pomona, Ca 91766, Usa 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:34663778:2024). 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.
More college/university buildings in California
- 1 Chester Way - Ladbs· 121,182 sq ft · EUI 1.3 kBtu/ft²
- Gleeson Library & Geschke Learning Center· 121,123 sq ft · EUI 28.4 kBtu/ft²
- Energy Biosciences Building· 120,694 sq ft
- Chaffey College Chino Campus· 120,473 sq ft · EUI 42.4 kBtu/ft²
- Southern California Institute Of Architecture· 120,000 sq ft · EUI 29.8 kBtu/ft²
- Kroeber Hall· 117,814 sq ft
- College/University buildings in California· 497 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is 521 E 3Rd St, Pomona, Ca 91766, Usa's energy grade?
521 E 3Rd St, Pomona, Ca 91766, Usa did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 38.2 kBtu/ft².
How much energy does 521 E 3Rd St, Pomona, Ca 91766, Usa use?
Its 2024 site energy-use intensity was 38.2 kBtu/ft² across 121,790 sq ft, including 1,281,922 kWh of electricity and 1,008 therms of natural gas.
What are 521 E 3Rd St, Pomona, Ca 91766, Usa's carbon emissions?
521 E 3Rd St, Pomona, Ca 91766, Usa reported 296 tCO₂e of greenhouse-gas emissions (2.4 kgCO₂e/ft²) for 2024.
Where is 521 E 3Rd St, Pomona, Ca 91766, Usa?
521 E 3Rd St, Pomona, Ca 91766, Usa is in Pomona, California 91766. Its coordinates are 34.05756, -117.74531 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 521 E 3Rd St, Pomona, Ca 91766, Usa and when was it built?
521 E 3Rd St, Pomona, Ca 91766, Usa has 121,790 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1962 as its year built. It is classed as college/university.
Is 521 E 3Rd St, Pomona, Ca 91766, Usa covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2024 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
Working with California building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
About this data
Source: Building Energy Benchmarking Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “521 E 3Rd St, Pomona, Ca 91766, Usa, Pomona, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/521-e-3rd-st-pomona-ca-91766-usa-979a3370 (data as of July 9, 2026).