Catalyst - Circle Rock
Chicago Building ID: 172500
Building Info
- Square Footage
- 111,030 sqftLower than 55% of all buildings0.9x median124,364 sqft1.1x median K-12 School97,862 sqft
- Built
- 1924
- Primary Property Type
- K-12 School
- Community Area
- Austin
- Ward
- 29
-
Chicago Energy Rating
- 2.5 / 4
-
Energy Star Score
- 52 / 100
- Owner
Warning - Data Discrepancies Detected
We detected some issues with this building's data, so these grades may not be reflective of the building's true performance.
2023 Report Card
Debug Full Grade Data
- AvgPercentileLetterGrade: B
- AvgPercentileGrade: 75.52633995496315
- GHGIntensityLetterGrade: C
- GHGIntensityPercentileGrade: 58.3592534992224
- EnergyMixLetterGrade: A
- EnergyMixWeightedPctSum: 73.71504300011608
- EnergyMixPercentileGrade: 90.86678301337987
- SubmittedRecordsLetterGrade: A
- MissingRecordsCount: 0.0
- SubmittedRecordsPercentileGrade: 100.0
Emissions & Energy Information for 2023
- Greenhouse Gas Intensity C
- 5.7 kg CO2e / sqftLower than 59% of all buildings0.9x median6.2 kg CO2e / sqft1.0x median K-12 School6 kg CO2e / sqft
- Total Greenhouse Gas Emissions
- 636.5 tons CO2eLower than 61% of all buildings0.8x median841.4 tons CO2e1.1x median K-12 School579.1 tons CO2e
Years Reported
8/8
A

2016
2017
2018
2019
2020
2021
2022
2023
Energy Breakdown for Catalyst - Circle Rock
- Fossil Gas Use (aka Natural Gas)
- 1,428,580 kBtuEst. Gas Bill: $17,000 for 2023**#11 Lowest of K-12 Schools 🏆Lower than 93% of all buildings1/4 median5,517,828 kBtu1/3 median K-12 School4,479,009.8 kBtu
- Electricity Use
- 4,006,393 kBtuEst. Electric Bill: $168,000 for 2023**Higher than 54% of all buildings1.1x median3,580,332.6 kBtu1.6x median K-12 School2,489,173.4 kBtu
Energy Mix A
Total Energy Use: 5,434,974 kBTU
Scan To Learn More
https://electrifychicago.net/building/172500
View Extra Technical & Historic Info
- Source Energy Usage Intensity
- Not Reported
This data was not reported for this building this year, which likely means a value of zero for this field.
- Site Energy Usage Intensity
- Not Reported
This data was not reported for this building this year, which likely means a value of zero for this field.
Full Historical Data Table for Catalyst - Circle Rock
| Year |
Overall Grade |
Emissions Intensity Sub-Grade |
Energy Mix Sub-Grade |
Reporting Mix Sub-Grade | GHG Intensity kg CO2e / sqft | GHG Emissions metric tons CO2e | Energy Mix | Electricity Use kBTU | Fossil Gas Use kBTU | Source EUI kBTU / sqft | Floor Area sqft |
Chicago Energy Rating |
Energy Star Score |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016 | C | D | D | A | 9.9 | 1,100 | 32%Electricity 68%Fossil Gas 0%Other | 3,727,747 | 7,777,491 | 179 | 111,030 | - | 37.0 |
| 2017 | A | A | A | A | 5.6 | 618.2 | 64%Electricity 36%Fossil Gas 0%Other | 2,885,679 | 1,594,230 | 96.7 | 111,030 | - | 90.0 |
| 2018 | B | B | A | A | 6.8 | 754.5 | 65%Electricity 35%Fossil Gas 0%Other | 3,872,548 | 2,075,239 | 117.3 | 111,030 | 3.5 | 60.0 |
| 2019 | B | B | A | A | 6.9 | 770.7 | 65%Electricity 35%Fossil Gas 0%Other | 3,962,516 | 2,097,955 | 119.8 | 111,030 | 2.5 | 55.0 |
| 2020 | B | B | A | A | 5.9 | 652.6 | 68%Electricity 32%Fossil Gas 0%Other | 3,593,270 | 1,727,788 | 107 | 111,030 | 3.0 | 64.0 |
| 2021 | B | C | A | A | 6 | 670.4 | 72%Electricity 28%Fossil Gas 0%Other | 4,089,163 | 1,626,348 | 118.5 | 111,030 | 2.5 | 56.0 |
| 2022 | B | C | A | A | 6.2 | 691.6 | 72%Electricity 28%Fossil Gas 0%Other | 4,544,849 | 1,749,643 | 131.2 | 111,030 | 2.0 | 50.0 |
| 2023 | B | C | A | A | 5.7 | 636.5 | 74%Electricity 26%Fossil Gas 0%Other | 4,006,393 | 1,428,581 | 114.5 | 111,030 | 2.5 | 52.0 |
* Note on Rankings: Rankings and medians are among included buildings, which are those who reported under the Chicago Energy Benchmarking Ordinance for the year 2023, which only applies to buildings over 50,000 square feet.
** Note on Bill Estimates:
Estimates for gas and electric bills are based on average electric and
gas retail prices for Chicago in 2021 and
are rounded. We expect large buildings would negotiate lower rates with
utilities, but these estimates serve as an upper bound of cost and help
understand the volume of energy a building is used by comparing it to
your own energy bills! See our
Chicago Gas & Electric Costs Source
for the original statistics.
Data Source:
Chicago Energy Benchmarking Data