Chicago Energy Benchmarking Ordinance · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 75 (band B) |
| Site EUI | 62.8 kBtu/ft² |
| Source EUI | 140.9 kBtu/ft² |
| GHG emissions | 10,087 tCO₂e |
| GHG intensity | 7.2 kgCO₂e/ft² |
| Electricity | 18,246,689 kWh |
| Water use | 6,148 kgal |
| Gross floor area | 1,406,031 sq ft |
| Source record | chicago:160438:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 75 | ±0 | 62.8 kBtu/ft² | 10,087 tCO₂e |
| 2022 | 75 | -5 | 66.4 kBtu/ft² | 9,939 tCO₂e |
| 2021 | 80 | +3 | 57.9 kBtu/ft² | 9,169 tCO₂e |
| 2020 | 77 | +2 | 61.7 kBtu/ft² | 10,905 tCO₂e |
| 2019 | 75 | +7 | 75.8 kBtu/ft² | — |
| 2018 | 68 | -23 | 81.8 kBtu/ft² | 14,025 tCO₂e |
| 2017 | 91 | +5 | 63.1 kBtu/ft² | 13,054 tCO₂e |
| 2016 | 86 | +2 | 79.2 kBtu/ft² | 14,647 tCO₂e |
| 2015 | 84 | +4 | 81.0 kBtu/ft² | 16,566 tCO₂e |
| 2014 | 80 | 88.0 kBtu/ft² | 18,242 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 155 N. Wacker
- City
- Chicago
- State
- Illinois
- ZIP
- 60606
- Coordinates
- 41.68519, -87.64228
Within ~1 km
Nearby benchmarked buildings
- Kennedy-King Collegescore —
College/University · 496,817 sq ft
Hospital (General Medical & Surgical) · 239,057 sq ft
Multifamily Housing · 171,500 sq ft
- 800 900 W 115TH STscore —
Building · 170,500 sq ft
- 11414 S HALSTED STscore —
Building · 67,797 sq ft
- Marquee at Block 37score —
Enclosed Mall · —
See also: most efficient in Chicago · biggest emitters
Frequently asked questions
What is 155 North Wacker's energy grade?
155 North Wacker scores 75 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2023 Chicago disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 155 North Wacker use?
Its 2023 site energy-use intensity was 62.8 kBtu/ft² (140.9 kBtu/ft² source) across 1,406,031 sq ft, including 18,246,689 kWh of electricity.
What are 155 North Wacker's carbon emissions?
155 North Wacker reported 10,087 tCO₂e of greenhouse-gas emissions (7.2 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:160438:2023.