W001170-San Dimas Ca
Wholesale Club/Supercenter in California, CA · 633 West Bonita Avenue, San Dimas · 91773
At a glance
W001170-San Dimas Ca is a 132,093-square-foot wholesale club/supercenter at 633 West Bonita Avenue, San Dimas in San Dimas, California, built in 2003. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 99 out of 100 (grade A), a site energy-use intensity of 28.0 kBtu/ft² and 235 tCO₂e of greenhouse-gas emissions. That score is higher than 88% of the 326 scored wholesale club/supercenter buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 99 (band A) |
| Site EUI | 28.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 235 tCO₂e |
| GHG intensity | 1.8 kgCO₂e/ft² |
| Electricity | 939,312 kWh |
| Natural gas | 4,190 therms |
| Gross floor area | 132,093 sq ft |
| Source record | california:4815882:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 99 | +1 | 28.0 kBtu/ft² | 235 tCO₂e |
| 2023 | 98 | +4 | 30.9 kBtu/ft² | 278 tCO₂e |
| 2022 | 94 | +8 | 35.8 kBtu/ft² | 315 tCO₂e |
| 2021 | 86 | +53 | 42.7 kBtu/ft² | 310 tCO₂e |
| 2018 | 33 | 56.2 kBtu/ft² | 506 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 633 West Bonita Avenue, San Dimas
- City
- California
- State
- California
- ZIP
- 91773
- Coordinates
- 34.10828, -117.81928
Within ~1 km
Nearby benchmarked buildings
- The Trails At San Dimasscore 65
Multifamily Housing · 221,592 sq ft
Retail Store · 164,757 sq ft
- Costco #01015 San Dimasscore 79
Supermarket/Grocery Store · 154,660 sq ft
- San Dimas (0767)score 86
Retail Store · 123,175 sq ft
- 924 Overland Courtscore 95
Office · 98,505 sq ft
Office · 98,505 sq ft
See also: most efficient in California · biggest emitters
How does W001170-San Dimas Ca compare with other wholesale club/supercenter buildings in California?
The latest disclosures cover 357 wholesale club/supercenter buildings in California, out of 40,029 buildings citywide. W001170-San Dimas Ca's ENERGY STAR score of 99 compares with an average of 75 across the 326 that report a score; it scores higher than 88% of them and lower than 10%. Its site EUI of 28.0 kBtu/ft² is about 64% below the average of 78.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.8 kgCO₂e/ft² is about 60% below the group average of 4.4 kgCO₂e/ft².
At 132,093 sq ft, it is about 11% below the average floor area of 148,797 sq ft for those buildings. Its 2003 construction date is close to the group's average year built (2003). Across all 24 jurisdictions BuildingCensus covers, the 482 wholesale club/supercenter buildings average an ENERGY STAR score of 71 and a site EUI of 79.1 kBtu/ft².
How has W001170-San Dimas Ca's energy performance changed over time?
BuildingCensus holds 5 California disclosures for W001170-San Dimas Ca, covering report years 2018, 2021, 2022, 2023, 2024. Its ENERGY STAR score went from 33 in 2018 to 99 in 2024 (+66 points). Site EUI moved from 56.2 kBtu/ft² (2018) to 28.0 kBtu/ft² (2024), a 50% decrease. Reported emissions went from 506 tCO₂e to 235 tCO₂e over the same span (down 54%).
What does an ENERGY STAR score of 99 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 99 means the building performs better than about 99% of its national peers. BuildingCensus bands the score into report-card grades; 99 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. W001170-San Dimas Ca's 28.0 kBtu/ft² across 132,093 sq ft works out to about 3.7 billion Btu (1,084 MWh-equivalent) in 2024. The disclosure also reports 939,312 kWh of electricity and 4,190 therms of natural gas for the year.
Which law requires W001170-San Dimas Ca to report its energy use?
W001170-San Dimas Ca 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:4815882:2024). 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 wholesale club/supercenter buildings in California
- Ontario, Ca· 132,050 sq ft · score 32 (D)
- Lb South Street, Llc· 132,040 sq ft · EUI 85.0 kBtu/ft²
- Fountain Valley, Ca· 131,545 sq ft · score 16 (D)
- Walmart Supercenter #2277· 131,477 sq ft · score 73 (B)
- Citrus Heights, Ca· 131,320 sq ft · score 31 (D)
- Placerville, Ca· 131,147 sq ft · EUI 52.6 kBtu/ft²
- Wholesale Club/Supercenter buildings in California· 357 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 W001170-San Dimas Ca's energy grade?
W001170-San Dimas Ca scores 99 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 W001170-San Dimas Ca use?
Its 2024 site energy-use intensity was 28.0 kBtu/ft² across 132,093 sq ft, including 939,312 kWh of electricity and 4,190 therms of natural gas.
What are W001170-San Dimas Ca's carbon emissions?
W001170-San Dimas Ca reported 235 tCO₂e of greenhouse-gas emissions (1.8 kgCO₂e/ft²) for 2024.
Where is W001170-San Dimas Ca?
W001170-San Dimas Ca is at 633 West Bonita Avenue, San Dimas, in San Dimas, California 91773. Its coordinates are 34.10828, -117.81928 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is W001170-San Dimas Ca and when was it built?
W001170-San Dimas Ca has 132,093 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2003 as its year built. It is classed as wholesale club/supercenter.
Is W001170-San Dimas Ca 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, “W001170-San Dimas Ca, San Dimas, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/w001170-san-dimas-ca-63d5da63 (data as of July 9, 2026).