Karney Brothers Enterprises, Ltd.
Non-Refrigerated Warehouse in California, CA · 1611 E. Walnut Ave, Carson · 90746
At a glance
Karney Brothers Enterprises, Ltd. is a 61,474-square-foot non-refrigerated warehouse at 1611 E. Walnut Ave, Carson in Carson, California, built in 1978. In its 2019 California benchmarking disclosure it reported an ENERGY STAR score of 1 out of 100 (grade D), a site energy-use intensity of 85.2 kBtu/ft² and 347 tCO₂e of greenhouse-gas emissions. That score is higher than 0% of the 2,227 scored non-refrigerated warehouse buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2019
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 1 (band D) |
| Site EUI | 85.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 347 tCO₂e |
| GHG intensity | 5.6 kgCO₂e/ft² |
| Electricity | 1,526,643 kWh |
| Natural gas | 370 therms |
| Gross floor area | 61,474 sq ft |
| Source record | california:6832533:2019 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2019latest | 1 | ±0 | 85.2 kBtu/ft² | 347 tCO₂e |
| 2018 | 1 | 87.2 kBtu/ft² | 377 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 1611 E. Walnut Ave, Carson
- City
- California
- State
- California
- ZIP
- 90746
- Coordinates
- 33.87569, -118.24673
Within ~1 km
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- 703Xx422 -- Comptonscore 96
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- Compton Main Office Eastscore 100
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See also: most efficient in California · biggest emitters
How does Karney Brothers Enterprises, Ltd. compare with other non-refrigerated warehouse buildings in California?
The latest disclosures cover 2,867 non-refrigerated warehouse buildings in California, out of 40,029 buildings citywide. Karney Brothers Enterprises, Ltd.'s ENERGY STAR score of 1 compares with an average of 68 across the 2,227 that report a score; it scores higher than 0% of them and lower than 94%. Its site EUI of 85.2 kBtu/ft² is about 293% above the average of 21.7 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 5.6 kgCO₂e/ft² is about 304% above the group average of 1.4 kgCO₂e/ft².
At 61,474 sq ft, it is about 65% below the average floor area of 173,929 sq ft for those buildings. It was built in 1978, 10 years earlier than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 4,723 non-refrigerated warehouse buildings average an ENERGY STAR score of 66 and a site EUI of 26.0 kBtu/ft².
How has Karney Brothers Enterprises, Ltd.'s energy performance changed over time?
BuildingCensus holds 2 California disclosures for Karney Brothers Enterprises, Ltd., covering report years 2018–2019. Its ENERGY STAR score was 1 in both 2018 and 2019. Site EUI moved from 87.2 kBtu/ft² (2018) to 85.2 kBtu/ft² (2019), a 2% decrease. Reported emissions went from 377 tCO₂e to 347 tCO₂e over the same span (down 8%).
What does an ENERGY STAR score of 1 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: 1 is the bottom of the scale. BuildingCensus bands the score into report-card grades; 1 falls in band D — lowest band (1–54). It sits 74 points below 75, the threshold for ENERGY STAR certification. 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. Karney Brothers Enterprises, Ltd.'s 85.2 kBtu/ft² across 61,474 sq ft works out to about 5.2 billion Btu (1,535 MWh-equivalent) in 2019. The disclosure also reports 1,526,643 kWh of electricity and 370 therms of natural gas for the year.
Which law requires Karney Brothers Enterprises, Ltd. to report its energy use?
Karney Brothers Enterprises, Ltd. 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:6832533:2019). 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 non-refrigerated warehouse buildings in California
- Prism Electronics (Lightpost)· 61,473 sq ft · EUI 29.0 kBtu/ft²
- 8210-8222 Lankershim Blvd· 61,448 sq ft · score 50 (D)
- 6800 Gateway· 61,433 sq ft · score 79 (B)
- Ca - Scka· 61,385 sq ft · score 68 (C)
- Cref3 Industrial Blvd Owner Llc· 61,360 sq ft · score 1 (D)
- Kp Dsa - 12920 Simms· 61,360 sq ft · score 96 (A)
- Non-Refrigerated Warehouse buildings in California· 2,867 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 Karney Brothers Enterprises, Ltd.'s energy grade?
Karney Brothers Enterprises, Ltd. scores 1 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2019 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Karney Brothers Enterprises, Ltd. use?
Its 2019 site energy-use intensity was 85.2 kBtu/ft² across 61,474 sq ft, including 1,526,643 kWh of electricity and 370 therms of natural gas.
What are Karney Brothers Enterprises, Ltd.'s carbon emissions?
Karney Brothers Enterprises, Ltd. reported 347 tCO₂e of greenhouse-gas emissions (5.6 kgCO₂e/ft²) for 2019.
Where is Karney Brothers Enterprises, Ltd.?
Karney Brothers Enterprises, Ltd. is at 1611 E. Walnut Ave, Carson, in Carson, California 90746. Its coordinates are 33.87569, -118.24673 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Karney Brothers Enterprises, Ltd. and when was it built?
Karney Brothers Enterprises, Ltd. has 61,474 sq ft of gross floor area, as reported in its 2019 disclosure. The disclosure lists 1978 as its year built. It is classed as non-refrigerated warehouse.
Is Karney Brothers Enterprises, Ltd. 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, “Karney Brothers Enterprises, Ltd., Carson, California — 2019 benchmarking disclosure”, https://buildingcensus.com/buildings/california/karney-brothers-enterprises-ltd-ad846b1b (data as of July 9, 2026).