JANESVILLE CITY/ROCK COUNTY LANDFILL
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JANESVILLE, WI · ROCK COUNTY · NAICS 562212
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 143,193 |
| 2022 | 143,958 |
| 2021 | 156,801 |
| 2020 | 121,371 |
| 2019 | 114,588 |
| 2018 | 106,828 |
| 2017 | 109,016 |
| 2016 | 106,229 |
| 2015 | 102,668 |
| 2014 | 89,833 |
| 2013 | 76,590 |
| 2012 | 84,538 |
| 2011 | 65,196 |
Facility Insight: JANESVILLE CITY/ROCK COUNTY LANDFILL
JANESVILLE CITY/ROCK COUNTY LANDFILL (EPA GHGRP Facility ID 1004328) reported 143K metric tons of CO2-equivalent in 2023, operating in JANESVILLE, WI within ROCK COUNTY. The site is classified under Waste with NAICS code 562212.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions rose by 119.6%, with the peak observed year showing up to 157K MT CO2e.
Emissions Analysis
JANESVILLE CITY/ROCK COUNTY LANDFILL is a moderate emitter at 143K MT CO2e, typical of mid-sized industrial operations.
Frequently Asked Questions
How much CO2 does JANESVILLE CITY/ROCK COUNTY LANDFILL emit? ▼
JANESVILLE CITY/ROCK COUNTY LANDFILL reported 143K MT CO2e in 2023.
Is JANESVILLE CITY/ROCK COUNTY LANDFILL reducing emissions? ▼
Over 13 reporting years (2011–2023), JANESVILLE CITY/ROCK COUNTY LANDFILL's emissions have increased by 119.6%. This may reflect expanded operations or increased production.