MALLARD RIDGE LANDFILL, INC
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.
DELEVAN, WI · WALWORTH COUNTY · NAICS 562212
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 46,406 |
| 2022 | 53,592 |
| 2021 | 67,208 |
| 2020 | 58,051 |
| 2019 | 74,878 |
| 2018 | 72,142 |
| 2017 | 81,109 |
| 2016 | 54,395 |
| 2015 | 67,067 |
| 2014 | 72,690 |
| 2013 | 82,269 |
| 2012 | 66,796 |
| 2011 | 87,898 |
Facility Insight: MALLARD RIDGE LANDFILL, INC
MALLARD RIDGE LANDFILL, INC (EPA GHGRP Facility ID 1002038) reported 46K metric tons of CO2-equivalent in 2023, operating in DELEVAN, WI within WALWORTH 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 declined by 47.2%, with the peak observed year showing up to 88K MT CO2e.
Emissions Analysis
MALLARD RIDGE LANDFILL, INC reports 46K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does MALLARD RIDGE LANDFILL, INC emit? ▼
MALLARD RIDGE LANDFILL, INC reported 46K MT CO2e in 2023.
Is MALLARD RIDGE LANDFILL, INC reducing emissions? ▼
Over 13 reporting years (2011–2023), MALLARD RIDGE LANDFILL, INC's emissions have decreased by 47.2%. This suggests meaningful progress in emissions reduction.