MMSD-JONES ISLAND WASTEWATER TREATMENT PLANT
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.
MILWAUKEE, WI · MILWAUKEE COUNTY · NAICS 221320
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 73,395 |
| 2022 | 73,586 |
| 2021 | 79,045 |
| 2020 | 87,023 |
| 2019 | 83,536 |
| 2018 | 90,912 |
| 2017 | 71,113 |
| 2016 | 85,356 |
| 2015 | 79,890 |
| 2014 | 72,162 |
| 2013 | 95,246 |
| 2012 | 78,260 |
| 2011 | 89,774 |
Facility Insight: MMSD-JONES ISLAND WASTEWATER TREATMENT PLANT
MMSD-JONES ISLAND WASTEWATER TREATMENT PLANT (EPA GHGRP Facility ID 1003426) reported 73K metric tons of CO2-equivalent in 2023, operating in MILWAUKEE, WI within MILWAUKEE COUNTY. The site is classified under Other with NAICS code 221320.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions declined by 18.2%, with the peak observed year showing up to 95K MT CO2e.
Emissions Analysis
MMSD-JONES ISLAND WASTEWATER TREATMENT PLANT reports 73K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does MMSD-JONES ISLAND WASTEWATER TREATMENT PLANT emit? ▼
MMSD-JONES ISLAND WASTEWATER TREATMENT PLANT reported 73K MT CO2e in 2023.
Is MMSD-JONES ISLAND WASTEWATER TREATMENT PLANT reducing emissions? ▼
Over 13 reporting years (2011–2023), MMSD-JONES ISLAND WASTEWATER TREATMENT PLANT's emissions have decreased by 18.2%. This suggests meaningful progress in emissions reduction.