Colony High School
K-12 School in California, CA · 3850 E. Riverside Dr., Ontario · 91761
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 39 (band D) |
| Site EUI | 62.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 804 tCO₂e |
| GHG intensity | 2.9 kgCO₂e/ft² |
| Electricity | 2,454,661 kWh |
| Natural gas | 46,757 therms |
| Gross floor area | 280,600 sq ft |
| Source record | california:27503192:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 39 | +4 | 62.1 kBtu/ft² | 804 tCO₂e |
| 2023 | 35 | -16 | 62.0 kBtu/ft² | 814 tCO₂e |
| 2022 | 51 | 61.9 kBtu/ft² | 748 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
- 3850 E. Riverside Dr., Ontario
- City
- California
- State
- California
- ZIP
- 91761
- Coordinates
- 34.01723, -117.56922
Within ~1 km
Nearby benchmarked buildings
- 551 N Loop Drscore 81
Distribution Center · 75,982 sq ft
See also: most efficient in California · biggest emitters
Frequently asked questions
What is Colony High School's energy grade?
Colony High School scores 39 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Colony High School use?
Its 2024 site energy-use intensity was 62.1 kBtu/ft² across 280,600 sq ft, including 2,454,661 kWh of electricity and 46,757 therms of natural gas.
What are Colony High School's carbon emissions?
Colony High School reported 804 tCO₂e of greenhouse-gas emissions (2.9 kgCO₂e/ft²) for 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.
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Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:27503192:2024.