Walmart Store #1877
Retail Store in California, CA · 1250 West Henderson Avenue, Porterville · 93257
At a glance
Walmart Store #1877 is a 125,570-square-foot retail store at 1250 West Henderson Avenue, Porterville in Porterville, California, built in 1992. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 80 out of 100 (grade B), a site energy-use intensity of 128.4 kBtu/ft² and 868 tCO₂e of greenhouse-gas emissions. That score is higher than 34% of the 1,305 scored retail store buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 80 (band B) |
| Site EUI | 128.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 868 tCO₂e |
| GHG intensity | 6.9 kgCO₂e/ft² |
| Electricity | 256,206 kWh |
| Natural gas | 152,428 therms |
| Gross floor area | 125,570 sq ft |
| Source record | california:6263704:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 80 | +7 | 128.4 kBtu/ft² | 868 tCO₂e |
| 2023 | 73 | -5 | 100.0 kBtu/ft² | 741 tCO₂e |
| 2022 | 78 | ±0 | 132.3 kBtu/ft² | 907 tCO₂e |
| 2021 | 78 | +2 | 134.0 kBtu/ft² | 900 tCO₂e |
| 2020 | 76 | +5 | 143.1 kBtu/ft² | 961 tCO₂e |
| 2019 | 71 | -2 | 146.8 kBtu/ft² | 989 tCO₂e |
| 2018 | 73 | 144.4 kBtu/ft² | 975 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
- 1250 West Henderson Avenue, Porterville
- City
- California
- State
- California
- ZIP
- 93257
- Coordinates
- 36.08313, -119.04622
Within ~1 km
Nearby benchmarked buildings
- Porterville (2420)score 91
Retail Store · 132,280 sq ft
- Fox Hollow (Fx010)score 88
Multifamily Housing · 79,318 sq ft
Office · 71,657 sq ft
- 11403-Portervillescore 68
Retail Store · 66,274 sq ft
- Food 4 Less Portervillescore 77
Supermarket/Grocery Store · 50,000 sq ft
See also: most efficient in California · biggest emitters
How does Walmart Store #1877 compare with other retail store buildings in California?
The latest disclosures cover 1,742 retail store buildings in California, out of 40,029 buildings citywide. Walmart Store #1877's ENERGY STAR score of 80 compares with an average of 76 across the 1,305 that report a score; it scores higher than 34% of them and lower than 65%. Its site EUI of 128.4 kBtu/ft² is about 141% above the average of 53.2 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 6.9 kgCO₂e/ft² is about twice the group average of 3.3 kgCO₂e/ft².
At 125,570 sq ft, it is roughly in line with the average floor area of 124,053 sq ft for those buildings. Its 1992 construction date is close to the group's average year built (1991). Across all 24 jurisdictions BuildingCensus covers, the 3,025 retail store buildings average an ENERGY STAR score of 73 and a site EUI of 57.7 kBtu/ft².
How has Walmart Store #1877's energy performance changed over time?
BuildingCensus holds 7 California disclosures for Walmart Store #1877, covering report years 2018–2024. Its ENERGY STAR score went from 73 in 2018 to 80 in 2024 (+7 points). Site EUI moved from 144.4 kBtu/ft² (2018) to 128.4 kBtu/ft² (2024), a 11% decrease. Reported emissions went from 975 tCO₂e to 868 tCO₂e over the same span (down 11%).
What does an ENERGY STAR score of 80 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 80 means the building performs better than about 80% of its national peers. BuildingCensus bands the score into report-card grades; 80 falls in band B — above median (70–84). 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. Walmart Store #1877's 128.4 kBtu/ft² across 125,570 sq ft works out to about 16.1 billion Btu (4,725 MWh-equivalent) in 2024. The disclosure also reports 256,206 kWh of electricity and 152,428 therms of natural gas for the year.
Which law requires Walmart Store #1877 to report its energy use?
Walmart Store #1877 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:6263704:2024). 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 retail store buildings in California
- Temecula, Ca-2783· 125,492 sq ft · score 95 (A)
- Manteca (1526)· 125,481 sq ft · score 98 (A)
- 4320, 10400 Rosecrans, Bellflower· 125,480 sq ft
- Murrieta (1283)· 125,475 sq ft · score 100 (A)
- Walmart Store #2099· 125,440 sq ft · EUI 57.9 kBtu/ft²
- Walmart Store #2280· 125,430 sq ft · score 70 (B)
- Retail Store buildings in California· 1,742 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 Walmart Store #1877's energy grade?
Walmart Store #1877 scores 80 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Walmart Store #1877 use?
Its 2024 site energy-use intensity was 128.4 kBtu/ft² across 125,570 sq ft, including 256,206 kWh of electricity and 152,428 therms of natural gas.
What are Walmart Store #1877's carbon emissions?
Walmart Store #1877 reported 868 tCO₂e of greenhouse-gas emissions (6.9 kgCO₂e/ft²) for 2024.
Where is Walmart Store #1877?
Walmart Store #1877 is at 1250 West Henderson Avenue, Porterville, in Porterville, California 93257. Its coordinates are 36.08313, -119.04622 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Walmart Store #1877 and when was it built?
Walmart Store #1877 has 125,570 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1992 as its year built. It is classed as retail store.
Is Walmart Store #1877 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, “Walmart Store #1877, Porterville, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/walmart-store-1877-9a49fb9e (data as of July 9, 2026).