Chicago Energy Benchmarking Ordinance · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 32 (band D) |
| Site EUI | 103.7 kBtu/ft² |
| Source EUI | 278.8 kBtu/ft² |
| GHG emissions | 63,190 tCO₂e |
| GHG intensity | 13.9 kgCO₂e/ft² |
| Electricity | 129,000,005 kWh |
| Natural gas | 301,709 therms |
| Water use | 63,978 kgal |
| Gross floor area | 4,534,594 sq ft |
| Source record | chicago:103606:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 32 | -27 | 103.7 kBtu/ft² | 63,190 tCO₂e |
| 2022 | 59 | +8 | 75.1 kBtu/ft² | 41,767 tCO₂e |
| 2021 | 51 | -16 | 77.9 kBtu/ft² | 47,947 tCO₂e |
| 2020 | 67 | +9 | 60.7 kBtu/ft² | 43,675 tCO₂e |
| 2019 | 58 | -4 | 91.0 kBtu/ft² | 61,258 tCO₂e |
| 2018 | 62 | -5 | 75.8 kBtu/ft² | 54,165 tCO₂e |
| 2017 | 67 | +1 | 84.9 kBtu/ft² | 70,313 tCO₂e |
| 2016 | 66 | +11 | 90.3 kBtu/ft² | 75,072 tCO₂e |
| 2015 | 55 | +19 | 86.6 kBtu/ft² | 78,160 tCO₂e |
| 2014 | 36 | 110.0 kBtu/ft² | 99,526 tCO₂e |
Compliance context
Chicago Energy Benchmarking Ordinance
Covered buildings that fail to benchmark and report face fines of up to $100 plus $25 per day of violation under the ordinance.
Ownership
No owner listed in the disclosure.
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Location
- Address
- 233 S Wacker Drive
- City
- Chicago
- State
- Illinois
- ZIP
- 60606
- Coordinates
- 41.89835, -87.64286
Within ~1 km
Nearby benchmarked buildings
- The John Hancock Centerscore 24
Mixed Use Property · 2,290,873 sq ft
- Harbor Pointscore 51
Multifamily Housing · 1,192,576 sq ft
- 33 West Ontario Streetscore 86
Multifamily Housing · 1,043,204 sq ft
Multifamily Housing · 989,315 sq ft
- 100 North Riverside Plazascore —
Office · 874,519 sq ft
- 200 South Wacker Property LLCscore 67
Office · 843,070 sq ft
See also: most efficient in Chicago · biggest emitters
Frequently asked questions
What is Willis Tower (Rivion LLC)'s energy grade?
Willis Tower (Rivion LLC) scores 32 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2023 Chicago disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Willis Tower (Rivion LLC) use?
Its 2023 site energy-use intensity was 103.7 kBtu/ft² (278.8 kBtu/ft² source) across 4,534,594 sq ft, including 129,000,005 kWh of electricity and 301,709 therms of natural gas.
What are Willis Tower (Rivion LLC)'s carbon emissions?
Willis Tower (Rivion LLC) reported 63,190 tCO₂e of greenhouse-gas emissions (13.9 kgCO₂e/ft²) for 2023. Covered buildings that fail to benchmark and report face fines of up to $100 plus $25 per day of violation under the ordinance.
Dataset updated . Source: Chicago Energy Benchmarking disclosure, record chicago:103606:2023.