Chaffey College Rancho Cucamonga Campus
College/University in California, CA · 5885 Haven Avenue, Rancho Cucamonga · 91737
At a glance
Chaffey College Rancho Cucamonga Campus is a 584,839-square-foot college/university building at 5885 Haven Avenue, Rancho Cucamonga in Rancho Cucamonga, California, built in 1960. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 63.6 kBtu/ft² and 2,357 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 63.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 2,357 tCO₂e |
| GHG intensity | 4.0 kgCO₂e/ft² |
| Electricity | 4,598,227 kWh |
| Natural gas | 247,756 therms |
| Gross floor area | 584,839 sq ft |
| Source record | california:23955223:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 63.6 kBtu/ft² | 2,357 tCO₂e | |
| 2023 | — | 87.9 kBtu/ft² | 3,076 tCO₂e | |
| 2022 | — | 80.8 kBtu/ft² | 2,616 tCO₂e | |
| 2021 | — | — | 2,229 tCO₂e | |
| 2020 | — | 85.2 kBtu/ft² | 2,498 tCO₂e | |
| 2019 | — | 103.8 kBtu/ft² | 3,379 tCO₂e | |
| 2018 | — | — | 3,110 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.
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Location
- Address
- 5885 Haven Avenue, Rancho Cucamonga
- City
- California
- State
- California
- ZIP
- 91737
- Coordinates
- 34.14704, -117.57109
Within ~1 km
Nearby benchmarked buildings
No other benchmarked buildings within ~1 km.
See also: most efficient in California · biggest emitters
How does Chaffey College Rancho Cucamonga Campus 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 63.6 kBtu/ft² is about 20% below 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 4.0 kgCO₂e/ft² is about 16% below the group average of 4.8 kgCO₂e/ft².
At 584,839 sq ft, it is roughly in line with the average floor area of 569,516 sq ft for those buildings. It was built in 1960, 8 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 Chaffey College Rancho Cucamonga Campus's energy performance changed over time?
BuildingCensus holds 7 California disclosures for Chaffey College Rancho Cucamonga Campus, covering report years 2018–2024. Site EUI moved from 103.8 kBtu/ft² (2019) to 63.6 kBtu/ft² (2024), a 39% decrease. Reported emissions went from 3,110 tCO₂e to 2,357 tCO₂e over the same span (down 24%).
What does a site EUI of 63.6 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. Chaffey College Rancho Cucamonga Campus's 63.6 kBtu/ft² across 584,839 sq ft works out to about 37.2 billion Btu (10,901 MWh-equivalent) in 2024. The disclosure also reports 4,598,227 kWh of electricity and 247,756 therms of natural gas for the year.
Which law requires Chaffey College Rancho Cucamonga Campus to report its energy use?
Chaffey College Rancho Cucamonga Campus 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:23955223:2024). 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
- Chabot College· 566,949 sq ft · EUI 134.5 kBtu/ft²
- Shasta College· 562,601 sq ft · EUI 83.4 kBtu/ft²
- Chapman Grand· 557,294 sq ft · EUI 23.2 kBtu/ft²
- Skyline College· 546,764 sq ft · EUI 77.4 kBtu/ft²
- Cuyamaca College· 526,838 sq ft · EUI 35.4 kBtu/ft²
- Miracosta College - Ocn· 526,104 sq ft · EUI 55.8 kBtu/ft²
- 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 Chaffey College Rancho Cucamonga Campus's energy grade?
Chaffey College Rancho Cucamonga Campus did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 63.6 kBtu/ft².
How much energy does Chaffey College Rancho Cucamonga Campus use?
Its 2024 site energy-use intensity was 63.6 kBtu/ft² across 584,839 sq ft, including 4,598,227 kWh of electricity and 247,756 therms of natural gas.
What are Chaffey College Rancho Cucamonga Campus's carbon emissions?
Chaffey College Rancho Cucamonga Campus reported 2,357 tCO₂e of greenhouse-gas emissions (4.0 kgCO₂e/ft²) for 2024.
Where is Chaffey College Rancho Cucamonga Campus?
Chaffey College Rancho Cucamonga Campus is at 5885 Haven Avenue, Rancho Cucamonga, in Rancho Cucamonga, California 91737. Its coordinates are 34.14704, -117.57109 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Chaffey College Rancho Cucamonga Campus and when was it built?
Chaffey College Rancho Cucamonga Campus has 584,839 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1960 as its year built. It is classed as college/university.
Is Chaffey College Rancho Cucamonga Campus 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).
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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, “Chaffey College Rancho Cucamonga Campus, Rancho Cucamonga, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/chaffey-college-rancho-cucamonga-campus-be21a1f3 (data as of July 9, 2026).