Westcore Alpha Alameda, Llc
Non-Refrigerated Warehouse in California, CA · 130 East Oris Street, Compton · 90222
At a glance
Westcore Alpha Alameda, Llc is a 97,204-square-foot non-refrigerated warehouse at 130 East Oris Street, Compton in Compton, California, built in 2021. In its 2023 California benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 0.1 kBtu/ft² and 1 tCO₂e of greenhouse-gas emissions. That score is higher than 92% of the 2,227 scored non-refrigerated warehouse buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 0.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 1 tCO₂e |
| GHG intensity | — |
| Electricity | 2,904 kWh |
| Gross floor area | 97,204 sq ft |
| Source record | california:20670627:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 100 | 0.1 kBtu/ft² | 1 tCO₂e | |
| 2022 | — | — | — |
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
- 130 East Oris Street, Compton
- City
- California
- State
- California
- ZIP
- 90222
- Coordinates
- 33.90870, -118.22358
Within ~1 km
Nearby benchmarked buildings
Manufacturing/Industrial Plant · 158,000 sq ft
See also: most efficient in California · biggest emitters
How does Westcore Alpha Alameda, Llc compare with other non-refrigerated warehouse buildings in California?
The latest disclosures cover 2,867 non-refrigerated warehouse buildings in California, out of 40,029 buildings citywide. Westcore Alpha Alameda, Llc's ENERGY STAR score of 100 compares with an average of 68 across the 2,227 that report a score; it scores higher than 92% of them. Its site EUI of 0.1 kBtu/ft² is about 100% below the average of 21.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 97,204 sq ft, it is about 44% below the average floor area of 173,929 sq ft for those buildings. It was built in 2021, 33 years later than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 4,723 non-refrigerated warehouse buildings average an ENERGY STAR score of 66 and a site EUI of 26.0 kBtu/ft².
How has Westcore Alpha Alameda, Llc's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Westcore Alpha Alameda, Llc, covering report years 2022–2023. Only one of those years carries energy figures.
What does an ENERGY STAR score of 100 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: 100 is the top of the scale. BuildingCensus bands the score into report-card grades; 100 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. Westcore Alpha Alameda, Llc's 0.1 kBtu/ft² across 97,204 sq ft works out to about 0 billion Btu (3 MWh-equivalent) in 2023. The disclosure also reports 2,904 kWh of electricity for the year.
Which law requires Westcore Alpha Alameda, Llc to report its energy use?
Westcore Alpha Alameda, Llc 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 2023 disclosure (source record california:20670627:2023). 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 non-refrigerated warehouse buildings in California
- Union Fontana· 97,186 sq ft · score 100 (A)
- Allstate Floral W6· 97,145 sq ft · score 97 (A)
- Valley View - 131· 97,078 sq ft · EUI 0.2 kBtu/ft²
- Eagle Business Park 4· 97,060 sq ft
- Huntwood Business Center· 97,056 sq ft · score 45 (D)
- South Barn· 97,020 sq ft · score 15 (D)
- Non-Refrigerated Warehouse buildings in California· 2,867 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 Westcore Alpha Alameda, Llc's energy grade?
Westcore Alpha Alameda, Llc scores 100 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2023 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Westcore Alpha Alameda, Llc use?
Its 2023 site energy-use intensity was 0.1 kBtu/ft² across 97,204 sq ft, including 2,904 kWh of electricity.
What are Westcore Alpha Alameda, Llc's carbon emissions?
Westcore Alpha Alameda, Llc reported 1 tCO₂e of greenhouse-gas emissions for 2023.
Where is Westcore Alpha Alameda, Llc?
Westcore Alpha Alameda, Llc is at 130 East Oris Street, Compton, in Compton, California 90222. Its coordinates are 33.90870, -118.22358 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Westcore Alpha Alameda, Llc and when was it built?
Westcore Alpha Alameda, Llc has 97,204 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2021 as its year built. It is classed as non-refrigerated warehouse.
Is Westcore Alpha Alameda, Llc covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2023 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, “Westcore Alpha Alameda, Llc, Compton, California — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/california/westcore-alpha-alameda-llc-6321819d (data as of July 9, 2026).