Circor Aerospace & Defense
Manufacturing/Industrial Plant in California, CA · 2301 Wardlow Circle, Corona · 92880
At a glance
Circor Aerospace & Defense is a 70,500-square-foot manufacturing/industrial plant at 2301 Wardlow Circle, Corona in Corona, California, built in 1993. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 98.3 kBtu/ft² and 435 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 98.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 435 tCO₂e |
| GHG intensity | 6.2 kgCO₂e/ft² |
| Electricity | 1,755,896 kWh |
| Natural gas | 6,969 therms |
| Gross floor area | 70,500 sq ft |
| Source record | california:27227750:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 98.3 kBtu/ft² | 435 tCO₂e | |
| 2023 | — | 86.9 kBtu/ft² | 426 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
- 2301 Wardlow Circle, Corona
- City
- California
- State
- California
- ZIP
- 92880
- Coordinates
- 33.88225, -117.60956
Within ~1 km
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How does Circor Aerospace & Defense compare with other manufacturing/industrial plant buildings in California?
The latest disclosures cover 982 manufacturing/industrial plant buildings in California, out of 40,029 buildings citywide. Its site EUI of 98.3 kBtu/ft² is about 23% below the average of 127.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 6.2 kgCO₂e/ft² is about 17% below the group average of 7.4 kgCO₂e/ft².
At 70,500 sq ft, it is about half of the average floor area of 135,409 sq ft for those buildings. It was built in 1993, 11 years later than the group's average year built (1982). Across all 24 jurisdictions BuildingCensus covers, the 2,372 manufacturing/industrial plant buildings average an ENERGY STAR score of 67 and a site EUI of 126.3 kBtu/ft².
How has Circor Aerospace & Defense's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Circor Aerospace & Defense, covering report years 2023–2024. Site EUI moved from 86.9 kBtu/ft² (2023) to 98.3 kBtu/ft² (2024), an 13% increase. Reported emissions went from 426 tCO₂e to 435 tCO₂e over the same span (up 2%).
What does a site EUI of 98.3 kBtu/ft² mean?
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. Circor Aerospace & Defense's 98.3 kBtu/ft² across 70,500 sq ft works out to about 6.9 billion Btu (2,031 MWh-equivalent) in 2024. The disclosure also reports 1,755,896 kWh of electricity and 6,969 therms of natural gas for the year.
Which law requires Circor Aerospace & Defense to report its energy use?
Circor Aerospace & Defense 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:27227750:2024). 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 manufacturing/industrial plant buildings in California
- 16395 Ave 24 1/2 - Ab802· 70,212 sq ft · EUI 77.2 kBtu/ft²
- 5390 Rickenbacker· 70,121 sq ft · EUI 2.8 kBtu/ft²
- 4600 Calle Bolero· 70,000 sq ft · EUI 94.0 kBtu/ft²
- Zygo Extreme Precision Optics· 70,000 sq ft · EUI 180.6 kBtu/ft²
- 6003 Telegraph Road Llc· 70,000 sq ft · EUI 5.9 kBtu/ft²
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- Manufacturing/Industrial Plant buildings in California· 982 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 Circor Aerospace & Defense's energy grade?
Circor Aerospace & Defense did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 98.3 kBtu/ft².
How much energy does Circor Aerospace & Defense use?
Its 2024 site energy-use intensity was 98.3 kBtu/ft² across 70,500 sq ft, including 1,755,896 kWh of electricity and 6,969 therms of natural gas.
What are Circor Aerospace & Defense's carbon emissions?
Circor Aerospace & Defense reported 435 tCO₂e of greenhouse-gas emissions (6.2 kgCO₂e/ft²) for 2024.
Where is Circor Aerospace & Defense?
Circor Aerospace & Defense is at 2301 Wardlow Circle, Corona, in Corona, California 92880. Its coordinates are 33.88225, -117.60956 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Circor Aerospace & Defense and when was it built?
Circor Aerospace & Defense has 70,500 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1993 as its year built. It is classed as manufacturing/industrial plant.
Is Circor Aerospace & Defense 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, “Circor Aerospace & Defense, Corona, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/circor-aerospace-defense-e7b5f4ab (data as of July 9, 2026).