Hub City Energy
Every figure on PlainCarbon is rendered directly from EPA Greenhouse Gas Reporting Program (GHGRP) data, no number is typed in by an editor. This page draws directly on the EPA Greenhouse Gas Reporting Program (GHGRP), no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
Watertown, SD · BROWN COUNTY · NAICS 325193
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 78,278 |
| 2022 | 73,414 |
| 2021 | 68,488 |
| 2020 | 73,607 |
| 2019 | 68,128 |
| 2018 | 69,310 |
| 2017 | 68,480 |
| 2016 | 75,144 |
| 2015 | 90,888 |
| 2014 | 387,939 |
| 2013 | 79,996 |
| 2012 | 7,295 |
| 2011 | 82,848 |
Facility Insight: Hub City Energy
Hub City Energy (EPA GHGRP Facility ID 1002047) reported 78K metric tons of CO2-equivalent in 2023, operating in Watertown, SD within BROWN COUNTY. The site is classified under Other with NAICS code 325193.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions declined by 5.5%, with the peak observed year showing up to 388K MT CO2e.
Emissions Analysis
Hub City Energy reports 78K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does Hub City Energy emit? ▼
Hub City Energy reported 78K MT CO2e in 2023.
Is Hub City Energy reducing emissions? ▼
Over 13 reporting years (2011–2023), Hub City Energy's emissions have decreased by 5.5%. Emissions have remained relatively stable.