01917- Discovery Bay, Ca
Supermarket/Grocery Store in California, CA · 14840 Highway 4, Discovery Bay · 94505
At a glance
01917- Discovery Bay, Ca is a 55,249-square-foot supermarket/grocery store at 14840 Highway 4, Discovery Bay in Discovery Bay, California, built in 2003. In its 2019 California benchmarking disclosure it reported an ENERGY STAR score of 79 out of 100 (grade B), a site energy-use intensity of 190.9 kBtu/ft² and 698 tCO₂e of greenhouse-gas emissions. That score is higher than 52% of the 866 scored supermarket/grocery store buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2019
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 79 (band B) |
| Site EUI | 190.9 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 698 tCO₂e |
| GHG intensity | 12.6 kgCO₂e/ft² |
| Electricity | 2,321,793 kWh |
| Natural gas | 26,271 therms |
| Gross floor area | 55,249 sq ft |
| Source record | california:3920797:2019 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2019latest | 79 | +1 | 190.9 kBtu/ft² | 698 tCO₂e |
| 2018 | 78 | 194.3 kBtu/ft² | 706 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
- 14840 Highway 4, Discovery Bay
- City
- California
- State
- California
- ZIP
- 94505
- Coordinates
- 37.89066, -121.62138
Within ~1 km
Nearby benchmarked buildings
- 1917As - Discovery Bay, Cascore 92
Supermarket/Grocery Store · 55,249 sq ft
See also: most efficient in California · biggest emitters
How does 01917- Discovery Bay, Ca compare with other supermarket/grocery store buildings in California?
The latest disclosures cover 975 supermarket/grocery store buildings in California, out of 40,029 buildings citywide. 01917- Discovery Bay, Ca's ENERGY STAR score of 79 compares with an average of 74 across the 866 that report a score; it scores higher than 52% of them and lower than 45%. Its site EUI of 190.9 kBtu/ft² is about 16% above the average of 164.4 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 12.6 kgCO₂e/ft² is about 21% above the group average of 10.4 kgCO₂e/ft².
At 55,249 sq ft, it is about 28% below the average floor area of 76,560 sq ft for those buildings. It was built in 2003, 7 years later than the group's average year built (1996). Across all 24 jurisdictions BuildingCensus covers, the 1,646 supermarket/grocery store buildings average an ENERGY STAR score of 71 and a site EUI of 176.1 kBtu/ft².
How has 01917- Discovery Bay, Ca's energy performance changed over time?
BuildingCensus holds 2 California disclosures for 01917- Discovery Bay, Ca, covering report years 2018–2019. Its ENERGY STAR score went from 78 in 2018 to 79 in 2019 (+1 points). Site EUI moved from 194.3 kBtu/ft² (2018) to 190.9 kBtu/ft² (2019), a 2% decrease. Reported emissions went from 706 tCO₂e to 698 tCO₂e over the same span (down 1%).
What does an ENERGY STAR score of 79 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 79 means the building performs better than about 79% of its national peers. BuildingCensus bands the score into report-card grades; 79 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. 01917- Discovery Bay, Ca's 190.9 kBtu/ft² across 55,249 sq ft works out to about 10.5 billion Btu (3,091 MWh-equivalent) in 2019. The disclosure also reports 2,321,793 kWh of electricity and 26,271 therms of natural gas for the year.
Which law requires 01917- Discovery Bay, Ca to report its energy use?
01917- Discovery Bay, 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 2019 disclosure (source record california:3920797:2019). 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 supermarket/grocery store buildings in California
- 01197- Union City, Ca· 55,244 sq ft · score 33 (D)
- Store #756 - 1750 Fulton St· 55,237 sq ft · score 33 (D)
- 01259- Antioch, Ca· 55,210 sq ft · score 67 (C)
- Store #775 - 150 Bicentennial Way· 55,209 sq ft · score 73 (B)
- 03026- Walnut Creek, Ca· 55,191 sq ft · score 56 (C)
- 02041- Garden Grove, Ca· 55,164 sq ft · score 25 (D)
- Supermarket/Grocery Store buildings in California· 975 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 01917- Discovery Bay, Ca's energy grade?
01917- Discovery Bay, Ca scores 79 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2019 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 01917- Discovery Bay, Ca use?
Its 2019 site energy-use intensity was 190.9 kBtu/ft² across 55,249 sq ft, including 2,321,793 kWh of electricity and 26,271 therms of natural gas.
What are 01917- Discovery Bay, Ca's carbon emissions?
01917- Discovery Bay, Ca reported 698 tCO₂e of greenhouse-gas emissions (12.6 kgCO₂e/ft²) for 2019.
Where is 01917- Discovery Bay, Ca?
01917- Discovery Bay, Ca is at 14840 Highway 4, Discovery Bay, in Discovery Bay, California 94505. Its coordinates are 37.89066, -121.62138 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 01917- Discovery Bay, Ca and when was it built?
01917- Discovery Bay, Ca has 55,249 sq ft of gross floor area, as reported in its 2019 disclosure. The disclosure lists 2003 as its year built. It is classed as supermarket/grocery store.
Is 01917- Discovery Bay, Ca covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2019 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, “01917- Discovery Bay, Ca, Discovery Bay, California — 2019 benchmarking disclosure”, https://buildingcensus.com/buildings/california/01917-discovery-bay-ca-66ae4062 (data as of July 9, 2026).