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Ferroglobe USA Inc

4 facilities · 3 states · 5.1M lbs total releases

According to the EPA Toxics Release Inventory, Ferroglobe USA Inc is the reported parent of 4 Form R facilities across 3 states, disclosing 5.1M lbs of toxic releases. 3 of 28 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is West Virginia (2.6M lbs). Those TRI figures remain self-reported disclosure pounds for Ferroglobe USA Inc, including carcinogen-flagged substances, not a measured public-health risk score.

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Release-over-release change

What changed for Ferroglobe USA Inc: EPA TRI 2023 reporting year

2022 → 2023

Same facilities, both years

-1.1%

4 facilities that filed in 2022 and 2023

Whole inventory

-1.1%

974.5 thousand lb → 964.2 thousand lb, every facility that filed

  • Ferroglobe USA Inc's total reported releases fell from 974.5 thousand lb in 2022 to 964.2 thousand lb in 2023, based on EPA TRI filings.
  • Ferroglobe USA Inc's land releases fell from 18 lb in 2022 to 2 lb in 2023, based on EPA TRI filings.
  • Ferroglobe USA Inc's water releases rose from 22 lb in 2022 to 36 lb in 2023, based on EPA TRI filings.
  • Ferroglobe USA Inc's off-site transfers rose from 343 lb in 2022 to 369 lb in 2023, based on EPA TRI filings.

TRI parent disclosure trail

Read Ferroglobe USA Inc from filing to facility

Largest Form R sites under this parent: Wva Manufacturing LLC; Ferroglobe USA Metallurgical Inc; Ferroglobe USA Bridgeport LLC; Ferroglobe USA Metallurgical Inc. Neighbor parents on the disclosure ladder: Firstenergy Corp; American Electric Power; Mountain State Energy Holdings LLC; Cleveland Cliffs Inc.. Largest disclosed chemicals by pounds: Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Polycyclic aromatic compounds; Benzo[g,h,i]perylene; Phenanthrene. Heaviest-reporting states in this extract: West Virginia; Ohio; Alabama. Industry labels on the parent rollup: Primary Metals. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.

Source: U.S. Environmental Protection Agency, TRI Basic Data Files Toxics Release Inventory (TRI) · August 2026

Total Releases
5.1M lbs
Facilities
4
Chemicals
28
Carcinogens
3

Largest Form R sites under this parent: Wva Manufacturing LLC; Ferroglobe USA Metallurgical Inc; Ferroglobe USA Bridgeport LLC; Ferroglobe USA Metallurgical Inc. Neighbor parents on the disclosure ladder: Firstenergy Corp; American Electric Power; Mountain State Energy Holdings LLC; Cleveland Cliffs Inc.. Largest disclosed chemicals by pounds: Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Polycyclic aromatic compounds; Benzo[g,h,i]perylene; Phenanthrene. Heaviest-reporting states in this extract: West Virginia; Ohio; Alabama. Industry labels on the parent rollup: Primary Metals.

Ferroglobe USA Inc ranks #264 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Ferroglobe USA Inc files across 3 states, a regional parent portfolio rather than a single-state discloser. Ferroglobe USA Inc's disclosed pounds are spread across 4 facilities, no single site dominates the parent total in this extract.

Parent aggregation for Ferroglobe USA Inc follows facility-reported names. Compare the named neighbors (Firstenergy Corp; American Electric Power; Mountain State Energy Holdings LLC) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.

Where Ferroglobe USA Inc sits among TRI parents

Ferroglobe USA Inc sits on a disclosure ladder beside Firstenergy Corp and American Electric Power and Mountain State Energy Holdings LLC and Cleveland Cliffs Inc.. Open those parents for a different facility count, state span, and chemical mix.

Higher disclosed volume

Lower disclosed volume

Largest chemicals disclosed by Ferroglobe USA Inc

Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Polycyclic aromatic compounds; Benzo[g,h,i]perylene; Phenanthrene lead the Form R pound rollup for this parent, including filings such as Wva Manufacturing LLC. Pound totals, not toxicity-weighted risk.

Chemical Disclosed lbs
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 2.6M lbs
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 2.2M lbs
Polycyclic aromatic compounds 256.9K lbs
Benzo[g,h,i]perylene 23.7K lbs
Phenanthrene 11.1K lbs

Where does this company operate?

State Facilities Total Releases
West Virginia 1 2.6M lbs
Ohio 1 1.9M lbs
Alabama 2 593.3K lbs

Facilities (4)

Facility Releases
Wva Manufacturing LLC Alloy, WV 2.6M lbs
Ferroglobe USA Metallurgical Inc Waterford, OH 1.9M lbs
Ferroglobe USA Bridgeport LLC Bridgeport, AL 465.3K lbs
Ferroglobe USA Metallurgical Inc Selma, AL 128.0K lbs

Frequently Asked Questions

How much pollution does Ferroglobe USA Inc release?
Ferroglobe USA Inc discloses 5.1M lbs across 4 facilities. On the ladder it sits near Firstenergy Corp and American Electric Power. Ferroglobe USA Inc ranks #264 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set.
How many facilities does Ferroglobe USA Inc operate?
Ferroglobe USA Inc maps to 4 facilities in West Virginia, Ohio, Alabama, including Wva Manufacturing LLC; Ferroglobe USA Metallurgical Inc; Ferroglobe USA Bridgeport LLC; Ferroglobe USA Metallurgical Inc. Ferroglobe USA Inc's disclosed pounds are spread across 4 facilities, no single site dominates the parent total in this extract.
What industries and chemicals show up for Ferroglobe USA Inc?
Ferroglobe USA Inc's disclosed pounds sit inside a single reported industry label: Primary Metals. Ferroglobe USA Inc's largest disclosed chemicals by pounds are Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Polycyclic aromatic compounds, Benzo[g,h,i]perylene, Phenanthrene (carcinogen flags appear on at least one of those chemicals in the TRI extract). Neighbor parents: Firstenergy Corp; American Electric Power; Mountain State Energy Holdings LLC; Cleveland Cliffs Inc..
Does Ferroglobe USA Inc release carcinogens?
Yes - 3 carcinogen-flagged substances appear in the extract. Largest by pounds include Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Polycyclic aromatic compounds; Benzo[g,h,i]perylene; Phenanthrene.

Compare beyond the release ladder

Nationwide peers by disclosed pounds & facility count

Cross-portfolio TRI parents nearest Ferroglobe USA Inc on total disclosed release pounds (5.1M lbs) and reporting facility count (4). Release-volume peers include Intertape Polymer Group, Charter Next Generation Inc., Latham Pool Products Inc. Facility-count peers include A Stucki Holding Corp, Advanced Heat Treat Corp, Alleima USA LLC. Neighborhoods are forced disjoint so each axis surfaces a different set of parents.

Similar disclosed release pounds

Nearest parents (≥3 facilities, ≥10k lbs) by absolute TRI disclosed pounds, not rank-adjacent ladder neighbors.

Similar facility count

Nearest parents by reporting-site count (deduped against the release-pound neighborhood).

About This Data

EPA TRI parent totals cover all media. This extract's heaviest states for the parent are West Virginia, Ohio, Alabama; facility-reported names can vary across subsidiaries.

Source: U.S. Environmental Protection Agency, TRI Basic Data Files

What to do with Ferroglobe USA Inc's TRI parent record

From Ferroglobe USA Inc, open Wva Manufacturing LLC or compare against Firstenergy Corp rather than reading rank alone.

  • Open the largest Form R site for Ferroglobe USA Inc (Wva Manufacturing LLC in WV). Largest facility
  • Compare against American Electric Power, the next-higher disclosed-volume parent. Higher-volume parent
  • Browse the full parent release ranking to see where Ferroglobe USA Inc sits among all slug-merged TRI parents. All parent companies

Rank and peers (Firstenergy Corp, American Electric Power) are disclosure volume only, not toxicity-weighted risk or enforcement status.

Use and verify this record

Ferroglobe USA Inc's record groups disclosed TRI parent-company filings so readers can compare reporting context without treating the total as a measure of risk.

Company release figures are computed directly from EPA Toxic Release Inventory data; source names and the record-linking method are documented in the methodology.

Primary sources

PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.