Msss West Covina
Self-Storage Facility in California, CA · 901 West Service Avenue, West Covina · 91790
At a glance
Msss West Covina is a 103,362-square-foot self-storage facility at 901 West Service Avenue, West Covina in West Covina, California, built in 2002. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 2.7 kBtu/ft² and 18 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 2.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 18 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 75,532 kWh |
| Natural gas | 229 therms |
| Gross floor area | 103,362 sq ft |
| Source record | california:28087183:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 2.7 kBtu/ft² | 18 tCO₂e | |
| 2023 | — | 2.7 kBtu/ft² | 18 tCO₂e | |
| 2022 | — | 2.7 kBtu/ft² | 19 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
- 901 West Service Avenue, West Covina
- City
- California
- State
- California
- ZIP
- 91790
- Coordinates
- 34.06460, -117.93115
Within ~1 km
Nearby benchmarked buildings
- Plaza West Covinascore —
Enclosed Mall · 1,200,000 sq ft
- Colony At The Lakesscore 65
Multifamily Housing · 391,984 sq ft
- Nola624 (Lf006)score —
Multifamily Housing · 269,585 sq ft
- Nola64score 60
Multifamily Housing · 236,208 sq ft
- West Covina, Ca-1505score 96
Retail Store · 203,042 sq ft
Retail Store · 154,794 sq ft
See also: most efficient in California · biggest emitters
How does Msss West Covina compare with other self-storage facility buildings in California?
The latest disclosures cover 1,935 self-storage facility buildings in California, out of 40,029 buildings citywide. Its site EUI of 2.7 kBtu/ft² is about half of the average of 5.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.2 kgCO₂e/ft² is about 55% below the group average of 0.4 kgCO₂e/ft².
At 103,362 sq ft, it is roughly in line with the average floor area of 99,202 sq ft for those buildings. It was built in 2002, 9 years later than the group's average year built (1993). Across all 24 jurisdictions BuildingCensus covers, the 3,050 self-storage facility buildings average an ENERGY STAR score of 75 and a site EUI of 9.4 kBtu/ft².
How has Msss West Covina's energy performance changed over time?
BuildingCensus holds 3 California disclosures for Msss West Covina, covering report years 2022–2024. Site EUI moved from 2.7 kBtu/ft² (2022) to 2.7 kBtu/ft² (2024), an 0% increase. Reported emissions went from 19 tCO₂e to 18 tCO₂e over the same span (down 5%).
What does a site EUI of 2.7 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. Msss West Covina's 2.7 kBtu/ft² across 103,362 sq ft works out to about 0.3 billion Btu (82 MWh-equivalent) in 2024. The disclosure also reports 75,532 kWh of electricity and 229 therms of natural gas for the year.
Which law requires Msss West Covina to report its energy use?
Msss West Covina 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:28087183:2024). 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 self-storage facility buildings in California
- 222 W Mission Ave· 103,124 sq ft · EUI 4.2 kBtu/ft²
- Storquest Iii - Escondido/Mission Ave· 103,124 sq ft · EUI 6.5 kBtu/ft²
- Allsafe Self-Storage· 103,000 sq ft
- #2471 Soquel· 102,976 sq ft · EUI 4.3 kBtu/ft²
- 25776-Hawthorne/Rosecrns· 102,882 sq ft · EUI 6.1 kBtu/ft²
- 20176-Orange / N. Main St Ii· 102,815 sq ft · EUI 0.8 kBtu/ft²
- Self-Storage Facility buildings in California· 1,935 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 Msss West Covina's energy grade?
Msss West Covina did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 2.7 kBtu/ft².
How much energy does Msss West Covina use?
Its 2024 site energy-use intensity was 2.7 kBtu/ft² across 103,362 sq ft, including 75,532 kWh of electricity and 229 therms of natural gas.
What are Msss West Covina's carbon emissions?
Msss West Covina reported 18 tCO₂e of greenhouse-gas emissions (0.2 kgCO₂e/ft²) for 2024.
Where is Msss West Covina?
Msss West Covina is at 901 West Service Avenue, West Covina, in West Covina, California 91790. Its coordinates are 34.06460, -117.93115 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Msss West Covina and when was it built?
Msss West Covina has 103,362 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2002 as its year built. It is classed as self-storage facility.
Is Msss West Covina 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, “Msss West Covina, West Covina, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/msss-west-covina-aecb5975 (data as of July 9, 2026).