Port Washington Generating Station
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PORT WASHINGTON, WI · Ozaukee · NAICS 221112
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 3,154,314 |
| 2022 | 2,855,765 |
| 2021 | 2,644,826 |
| 2020 | 3,110,355 |
| 2019 | 2,909,076 |
| 2018 | 2,205,813 |
| 2017 | 2,025,013 |
| 2016 | 2,185,649 |
| 2015 | 1,776,059 |
| 2014 | 1,143,641 |
| 2013 | 1,309,141 |
| 2012 | 1,917,798 |
| 2011 | 932,670 |
Facility Insight: Port Washington Generating Station
Port Washington Generating Station (EPA GHGRP Facility ID 1006630) reported 3.2M metric tons of CO2-equivalent in 2023, operating in PORT WASHINGTON, WI within Ozaukee. The site is classified under Power Plants with NAICS code 221112.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions rose by 238.2%, with the peak observed year showing up to 3.2M MT CO2e.
Emissions Analysis
Port Washington Generating Station is a major emissions source, reporting 3.2M metric tons of CO2 equivalent. Facilities of this scale typically include power plants, refineries, or large manufacturing operations.
Frequently Asked Questions
How much CO2 does Port Washington Generating Station emit? ▼
Port Washington Generating Station reported 3.2M MT CO2e in 2023.
Is Port Washington Generating Station reducing emissions? ▼
Over 13 reporting years (2011–2023), Port Washington Generating Station's emissions have increased by 238.2%. This may reflect expanded operations or increased production.