EPA GHGRP · reporting year 2023 · Minerals

Argos USA - GHG emissions profile

Scope 1 reported greenhouse-gas emissions across 4 reporting facilities in 4 states, from the EPA Greenhouse Gas Reporting Program.

MT CO₂e (2023)
3.3M
Reporting facilities
4
States covered
4
Overall rank
#153

Data updated May 2026

Argos USA is a minerals company that reported 3.3M metric tons of CO2-equivalent emissions in 2023 across 4 reporting facilities in 4 states, per EPA GHGRP data covering 2011–2023. Emissions increased 41% over the tracked period.

Emissions Insight: Argos USA

Argos USA reported 3.3M metric tons of CO2-equivalent in 2023, placing it at rank #153 among all EPA Greenhouse Gas Reporting Program (GHGRP) reporters and #15 within the Minerals category. The company operates 4 reporting facilities distributed across 4 states, giving an average of approximately 833K metric tons of CO2e per facility. Only sites emitting 25,000+ metric tons of CO2e annually are required to report, so these figures represent the company's largest operational emitters rather than its entire carbon footprint.

Classified in the Minerals sector (NAICS code 327310), Argos USA sits alongside peers subject to the same reporting thresholds under 40 CFR Part 98. Across the 13 reporting years on record (2011–2023), the data shows a rise of 40.6% in annual emissions. This multi-year lens is critical because year-on-year variation may reflect production volume, fuel mix, facility acquisitions or divestitures, and efficiency upgrades rather than underlying operational intensity.

For analysts and policy users, the key takeaway is that this profile reflects self-reported Scope 1 combustion, process, and fugitive emissions verified by the EPA, not Scope 2 purchased electricity or Scope 3 value-chain emissions. When comparing Argos USA to other large emitters, weight the 4-facility footprint against the 3.3M MT total to understand concentration risk. California SB 253 and SEC climate disclosure rules will push many GHGRP reporters toward broader Scope 1–3 reporting over the next reporting cycles, so this EPA baseline will remain the comparable backbone for tracking corporate carbon performance.

Largest facilities by reported emissions

Argos USA - top facilities (MT CO₂e)

ARGOS CEMENT LLC. - ROBERTA …1.1MARGOS USA -Martinsburg846KArgos Cement LLC809KArgos Cement LLC - Harleyvil…617K

Argos USA's largest reporting facilities by cumulative CO₂e

Source: EPA Greenhouse Gas Reporting Program (GHGRP) As of Reporting year 2023

Reported emissions over time

2M2.5M3M3.5M4M 2011201320152017201920212023 3.33M

Argos USA annual reported GHG emissions, 2011–2023

Source: EPA Greenhouse Gas Reporting Program (GHGRP) As of Reporting year 2023

Argos USA reported 3.3M MT CO₂e in 2023, compared with 2.4M MT in 2011 - a rise of 40.6% across the EPA GHGRP reporting record.

Facilities (4)

Facility Location Emissions (MT CO2e)
ARGOS CEMENT LLC. - ROBERTA PLANT
Minerals
CALERA, AL 1.1M
ARGOS USA -Martinsburg
Minerals
MARTINSBURG, WV 846K
Argos Cement LLC
Minerals
NEWBERRY, FL 809K
Argos Cement LLC - Harleyville Plant
Minerals
HARLEYVILLE, SC 617K

Frequently Asked Questions

How much greenhouse gas does Argos USA emit?

Argos USA reported 3.3M metric tons of CO2 equivalent (CO2e) in 2023, according to EPA Greenhouse Gas Reporting Program data covering 4 reporting facilities across 4 states.

How does Argos USA rank among U.S. emitters?

Argos USA is ranked #153 overall among all EPA GHGRP reporting companies and #15 within the Minerals sector.

Is Argos USA increasing or decreasing emissions?

Over 13 reporting years (2011–2023), Argos USA's emissions have increased by 40.6%. This may reflect expanded operations or increased production.

How many facilities does Argos USA operate?

Argos USA has 4 facilities reporting to the EPA GHGRP across 4 states. Each facility emitting 25,000+ metric tons of CO2e per year is required to report.

What industry is Argos USA in?

Argos USA is classified in the Minerals sector (NAICS code 327310). Industry classification is based on EPA reporting categories.

Where does this emissions data come from?

All data comes from the EPA Greenhouse Gas Reporting Program (GHGRP), which requires U.S. facilities emitting 25,000+ metric tons of CO2e annually to report. Data is self-reported by facilities and undergoes EPA verification.

Emissions guides & analysis

Source: EPA GHGRP EPA GHGRP Data is based on facility self-reporting. Not environmental compliance advice

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the EPA Greenhouse Gas Reporting Program (GHGRP). Consult a qualified professional before making decisions based on this data.

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.