Costco #00663 Concord
Supermarket/Grocery Store in California, CA · 2400 Monument Boulevard, Concord · 94520
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 67 (band C) |
| Site EUI | 156.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 1,384 tCO₂e |
| GHG intensity | 8.7 kgCO₂e/ft² |
| Electricity | 4,446,347 kWh |
| Natural gas | 71,064 therms |
| Gross floor area | 159,131 sq ft |
| Source record | california:6314503:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 67 | -1 | 156.2 kBtu/ft² | 1,384 tCO₂e |
| 2023 | 68 | -22 | 163.9 kBtu/ft² | 1,507 tCO₂e |
| 2022 | 90 | +1 | 143.2 kBtu/ft² | 1,439 tCO₂e |
| 2021 | 89 | -4 | 154.0 kBtu/ft² | 1,409 tCO₂e |
| 2019 | 93 | +2 | 130.4 kBtu/ft² | 1,292 tCO₂e |
| 2018 | 91 | 121.1 kBtu/ft² | 1,257 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 owner listed in the disclosure.
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Location
- Address
- 2400 Monument Boulevard, Concord
- City
- California
- State
- California
- ZIP
- 94520
- Coordinates
- 37.95912, -122.03418
Within ~1 km
Nearby benchmarked buildings
Multifamily Housing · 230,000 sq ft
- Clayton Crossingscore 100
Multifamily Housing · 225,712 sq ft
- Clayton Crossing (Cl176)score 87
Multifamily Housing · 225,712 sq ft
- Concordscore 81
Multifamily Housing · 185,294 sq ft
- Trailview (Ca504)score —
Multifamily Housing · 109,058 sq ft
- 1148-Concord - Monument Blvdscore —
Self-Storage Facility · 74,410 sq ft
See also: most efficient in California · biggest emitters
Frequently asked questions
What is Costco #00663 Concord's energy grade?
Costco #00663 Concord scores 67 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Costco #00663 Concord use?
Its 2024 site energy-use intensity was 156.2 kBtu/ft² across 159,131 sq ft, including 4,446,347 kWh of electricity and 71,064 therms of natural gas.
What are Costco #00663 Concord's carbon emissions?
Costco #00663 Concord reported 1,384 tCO₂e of greenhouse-gas emissions (8.7 kgCO₂e/ft²) for 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.
Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:6314503:2024.