Adaya Slover Holdings, Llc - 3951 Earlstone St
Distribution Center in California, CA · 3951 Earlstone Street, Ontario · 91761
At a glance
Adaya Slover Holdings, Llc - 3951 Earlstone St is a 140,400-square-foot distribution center at 3951 Earlstone Street, Ontario in Ontario, California, built in 2001. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 92 out of 100 (grade A), a site energy-use intensity of 5.1 kBtu/ft² and 47 tCO₂e of greenhouse-gas emissions. That score is higher than 70% of the 2,485 scored distribution center buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 92 (band A) |
| Site EUI | 5.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 47 tCO₂e |
| GHG intensity | 0.3 kgCO₂e/ft² |
| Electricity | 208,624 kWh |
| Gross floor area | 140,400 sq ft |
| Source record | california:17408602:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 92 | +1 | 5.1 kBtu/ft² | 47 tCO₂e |
| 2023 | 91 | +3 | 5.5 kBtu/ft² | 54 tCO₂e |
| 2022 | 88 | -6 | 6.2 kBtu/ft² | 60 tCO₂e |
| 2021 | 94 | 4.5 kBtu/ft² | 43 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
- 3951 Earlstone Street, Ontario
- City
- California
- State
- California
- ZIP
- 91761
- Coordinates
- 34.03066, -117.56811
Within ~1 km
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How does Adaya Slover Holdings, Llc - 3951 Earlstone St compare with other distribution center buildings in California?
The latest disclosures cover 3,121 distribution center buildings in California, out of 40,029 buildings citywide. Adaya Slover Holdings, Llc - 3951 Earlstone St's ENERGY STAR score of 92 compares with an average of 67 across the 2,485 that report a score; it scores higher than 70% of them and lower than 27%. Its site EUI of 5.1 kBtu/ft² is about 74% below the average of 19.8 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.3 kgCO₂e/ft² is about 74% below the group average of 1.3 kgCO₂e/ft².
At 140,400 sq ft, it is about 41% below the average floor area of 238,298 sq ft for those buildings. It was built in 2001, 7 years later than the group's average year built (1994). Across all 24 jurisdictions BuildingCensus covers, the 4,082 distribution center buildings average an ENERGY STAR score of 65 and a site EUI of 24.2 kBtu/ft².
How has Adaya Slover Holdings, Llc - 3951 Earlstone St's energy performance changed over time?
BuildingCensus holds 4 California disclosures for Adaya Slover Holdings, Llc - 3951 Earlstone St, covering report years 2021–2024. Its ENERGY STAR score went from 94 in 2021 to 92 in 2024 (-2 points); its best year on file was 2021, at 94. Site EUI moved from 4.5 kBtu/ft² (2021) to 5.1 kBtu/ft² (2024), an 13% increase. Reported emissions went from 43 tCO₂e to 47 tCO₂e over the same span (up 10%).
What does an ENERGY STAR score of 92 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 92 means the building performs better than about 92% of its national peers. BuildingCensus bands the score into report-card grades; 92 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. Adaya Slover Holdings, Llc - 3951 Earlstone St's 5.1 kBtu/ft² across 140,400 sq ft works out to about 0.7 billion Btu (210 MWh-equivalent) in 2024. The disclosure also reports 208,624 kWh of electricity for the year.
Which law requires Adaya Slover Holdings, Llc - 3951 Earlstone St to report its energy use?
Adaya Slover Holdings, Llc - 3951 Earlstone St 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:17408602:2024). 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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Frequently asked questions
What is Adaya Slover Holdings, Llc - 3951 Earlstone St's energy grade?
Adaya Slover Holdings, Llc - 3951 Earlstone St scores 92 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Adaya Slover Holdings, Llc - 3951 Earlstone St use?
Its 2024 site energy-use intensity was 5.1 kBtu/ft² across 140,400 sq ft, including 208,624 kWh of electricity.
What are Adaya Slover Holdings, Llc - 3951 Earlstone St's carbon emissions?
Adaya Slover Holdings, Llc - 3951 Earlstone St reported 47 tCO₂e of greenhouse-gas emissions (0.3 kgCO₂e/ft²) for 2024.
Where is Adaya Slover Holdings, Llc - 3951 Earlstone St?
Adaya Slover Holdings, Llc - 3951 Earlstone St is at 3951 Earlstone Street, Ontario, in Ontario, California 91761. Its coordinates are 34.03066, -117.56811 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Adaya Slover Holdings, Llc - 3951 Earlstone St and when was it built?
Adaya Slover Holdings, Llc - 3951 Earlstone St has 140,400 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2001 as its year built. It is classed as distribution center.
Is Adaya Slover Holdings, Llc - 3951 Earlstone St 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, “Adaya Slover Holdings, Llc - 3951 Earlstone St, Ontario, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/adaya-slover-holdings-llc-3951-earlstone-st-4f5c4057 (data as of July 9, 2026).