BuildingCensus
A

Marsh Elementary

K-12 School in California, CA · 2304 G St., Antioch · 94509

ENERGY STAR score
97
band A · 2023
Site EUI
23.0
kBtu/ft²
GHG emissions
73
tCO₂e
GHG intensity
1.4
kgCO₂e/ft²
Floor area
50,545
sq ft
Year built
1947
vintage
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85–10070–8455–691–54
This entry + 4 nearby

AB 802 (Public Resources Code §25402.10) · reporting year 2023

Benchmarking record

FieldValue
ENERGY STAR score97 (band A)
Site EUI23.0 kBtu/ft²
Source EUI
GHG emissions73 tCO₂e
GHG intensity1.4 kgCO₂e/ft²
Electricity131,996 kWh
Natural gas8,029 therms
Gross floor area50,545 sq ft
Source recordcalifornia:27670453:2023

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2023latest97+623.0 kBtu/ft²73 tCO₂e
20229125.0 kBtu/ft²82 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.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
2304 G St., Antioch
State
California
ZIP
94509
Coordinates
38.00009, -121.81707

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is Marsh Elementary's energy grade?

Marsh Elementary scores 97 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2023 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Marsh Elementary use?

Its 2023 site energy-use intensity was 23.0 kBtu/ft² across 50,545 sq ft, including 131,996 kWh of electricity and 8,029 therms of natural gas.

What are Marsh Elementary's carbon emissions?

Marsh Elementary reported 73 tCO₂e of greenhouse-gas emissions (1.4 kgCO₂e/ft²) for 2023. 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:27670453:2023.