Parks Es
K-12 School in California, CA · 13830 Whispering Hills Dr, Corona · 92880
At a glance
Parks Es is a 79,010-square-foot K-12 school at 13830 Whispering Hills Dr, Corona in Corona, California, built in 2007. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 82 out of 100 (grade B) and 118 tCO₂e of greenhouse-gas emissions. That score is higher than 52% of the 2,016 scored K-12 school buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 82 (band B) |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | 118 tCO₂e |
| GHG intensity | 1.5 kgCO₂e/ft² |
| Electricity | 469,298 kWh |
| Natural gas | 2,253 therms |
| Gross floor area | 79,010 sq ft |
| Source record | california:27674381:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 82 | ±0 | — | 118 tCO₂e |
| 2023 | 82 | +2 | 23.1 kBtu/ft² | 123 tCO₂e |
| 2022 | 80 | 24.9 kBtu/ft² | 138 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
- 13830 Whispering Hills Dr, Corona
- City
- California
- State
- California
- ZIP
- 92880
- Coordinates
- 33.96490, -117.58549
Within ~1 km
Nearby benchmarked buildings
- Ramirez Intermediatescore 70
K-12 School · 129,044 sq ft
- 1641As - Eastvale, Cascore 88
Supermarket/Grocery Store · 52,443 sq ft
See also: most efficient in California · biggest emitters
How does Parks Es compare with other K-12 school buildings in California?
The latest disclosures cover 2,128 K-12 school buildings in California, out of 40,029 buildings citywide. Parks Es's ENERGY STAR score of 82 compares with an average of 74 across the 2,016 that report a score; it scores higher than 52% of them and lower than 46%. Its emissions intensity of 1.5 kgCO₂e/ft² is about 25% below the group average of 2.0 kgCO₂e/ft².
At 79,010 sq ft, it is about 39% below the average floor area of 129,123 sq ft for those buildings. It was built in 2007, 31 years later than the group's average year built (1976). Across all 24 jurisdictions BuildingCensus covers, the 6,548 K-12 school buildings average an ENERGY STAR score of 64 and a site EUI of 52.7 kBtu/ft².
How has Parks Es's energy performance changed over time?
BuildingCensus holds 3 California disclosures for Parks Es, covering report years 2022–2024. Its ENERGY STAR score went from 80 in 2022 to 82 in 2024 (+2 points); its best year on file was 2023, at 82. Site EUI moved from 24.9 kBtu/ft² (2022) to 23.1 kBtu/ft² (2023), a 7% decrease. Reported emissions went from 138 tCO₂e to 118 tCO₂e over the same span (down 14%).
What does an ENERGY STAR score of 82 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: a score of 82 means the building performs better than about 82% of its national peers. BuildingCensus bands the score into report-card grades; 82 falls in band B — above median (70–84). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In California, 65% of scored buildings are at 75 or above.
Which law requires Parks Es to report its energy use?
Parks Es 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:27674381:2024). 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 K-12 school buildings in California
- Bret Harte Elementary· 79,000 sq ft · score 54 (D)
- Heber Dogwood Elementary· 78,962 sq ft · score 92 (A)
- Wood Middle· 78,680 sq ft · score 77 (B)
- Will Rogers Middle School· 78,644 sq ft · score 92 (A)
- Central Elementary· 78,630 sq ft · score 50 (D)
- Franklin Elementary· 78,619 sq ft · score 100 (A)
- K-12 School buildings in California· 2,128 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 Parks Es's energy grade?
Parks Es scores 82 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Parks Es use?
No energy-use intensity was reported for 2024.
What are Parks Es's carbon emissions?
Parks Es reported 118 tCO₂e of greenhouse-gas emissions (1.5 kgCO₂e/ft²) for 2024.
Where is Parks Es?
Parks Es is at 13830 Whispering Hills Dr, Corona, in Corona, California 92880. Its coordinates are 33.96490, -117.58549 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Parks Es and when was it built?
Parks Es has 79,010 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2007 as its year built. It is classed as K-12 school.
Is Parks Es 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, “Parks Es, Corona, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/parks-es-6b340a20 (data as of July 9, 2026).