EPA GHGRP · reporting year 2023 · Metals
Rec Silicon - GHG emissions profile
Scope 1 reported greenhouse-gas emissions across 2 reporting facilities in 2 states, from the EPA Greenhouse Gas Reporting Program.
- MT CO₂e (2023)
- 41K
- Reporting facilities
- 2
- States covered
- 2
- Overall rank
- #1679
Data updated May 2026
Rec Silicon is a metals company that reported 41K metric tons of CO2-equivalent emissions in 2023 across 2 reporting facilities in 2 states, per EPA GHGRP data covering 2011–2023. Emissions decreased 75% over the tracked period.
Emissions Insight: Rec Silicon
Rec Silicon reported 41K metric tons of CO2-equivalent in 2023, placing it at rank #1679 among all EPA Greenhouse Gas Reporting Program (GHGRP) reporters and #90 within the Metals category. The company operates 2 reporting facilities distributed across 2 states, giving an average of approximately 21K 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 Metals sector (NAICS code 331410), Rec Silicon 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 decline of 75.5% 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 Rec Silicon to other large emitters, weight the 2-facility footprint against the 41K 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
Rec Silicon - top facilities (MT CO₂e)
Rec Silicon's largest reporting facilities by cumulative CO₂e
Reported emissions over time
Rec Silicon annual reported GHG emissions, 2011–2023
Rec Silicon reported 41K MT CO₂e in 2023, compared with 168K MT in 2011 - a decline of 75.5% across the EPA GHGRP reporting record.
Facilities (2)
| Facility | Location | Emissions (MT CO2e) |
|---|---|---|
| REC SILICON Metals | Silver Bow, MT | 35K |
| REC SOLAR GRADE SILICON Metals | MOSES LAKE, WA | 6K |
Frequently Asked Questions
How much greenhouse gas does Rec Silicon emit? ▼
Rec Silicon reported 41K metric tons of CO2 equivalent (CO2e) in 2023, according to EPA Greenhouse Gas Reporting Program data covering 2 reporting facilities across 2 states.
How does Rec Silicon rank among U.S. emitters? ▼
Rec Silicon is ranked #1679 overall among all EPA GHGRP reporting companies and #90 within the Metals sector.
Is Rec Silicon increasing or decreasing emissions? ▼
Over 13 reporting years (2011–2023), Rec Silicon's emissions have decreased by 75.5%. This suggests meaningful progress in emissions reduction.
How many facilities does Rec Silicon operate? ▼
Rec Silicon has 2 facilities reporting to the EPA GHGRP across 2 states. Each facility emitting 25,000+ metric tons of CO2e per year is required to report.
What industry is Rec Silicon in? ▼
Rec Silicon is classified in the Metals sector (NAICS code 331410). 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
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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.
Read our methodology - how this data is sourced, computed, and verified.
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.