3181 Porter Drive
Laboratory in California, CA · 3181 Porter Drive, Palo Alto · 94304
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 198.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 1,200 tCO₂e |
| GHG intensity | 11.8 kgCO₂e/ft² |
| Electricity | 2,877,056 kWh |
| Natural gas | 103,187 therms |
| Gross floor area | 101,487 sq ft |
| Source record | california:16103050:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 198.4 kBtu/ft² | 1,200 tCO₂e | |
| 2023 | — | 138.2 kBtu/ft² | 863 tCO₂e | |
| 2021 | 99 | +1 | 30.6 kBtu/ft² | 179 tCO₂e |
| 2020 | 98 | 30.3 kBtu/ft² | 190 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
- 3181 Porter Drive, Palo Alto
- City
- California
- State
- California
- ZIP
- 94304
- Coordinates
- 37.40828, -122.14866
Within ~1 km
Nearby benchmarked buildings
Office · 743,654 sq ft
Office · 611,081 sq ft
- Steep Slope Property, Llcscore 95
Office · 301,098 sq ft
Office · 202,000 sq ft
- Palo Alto Research Companyscore —
Other · 200,000 sq ft
Office · 147,600 sq ft
See also: most efficient in California · biggest emitters
Frequently asked questions
What is 3181 Porter Drive's energy grade?
3181 Porter Drive did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 198.4 kBtu/ft².
How much energy does 3181 Porter Drive use?
Its 2024 site energy-use intensity was 198.4 kBtu/ft² across 101,487 sq ft, including 2,877,056 kWh of electricity and 103,187 therms of natural gas.
What are 3181 Porter Drive's carbon emissions?
3181 Porter Drive reported 1,200 tCO₂e of greenhouse-gas emissions (11.8 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:16103050:2024.