EPA TRI Facility · Fabricated Metals
Columbus Roll Shop
Columbus, MS
- Total releases
- 29.6K lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Columbus Roll Shop: how the 29.6K lbs splits
29.6K lbs across all reported pathways
- Off-site Transfers 29.6K lbs 100.0%
- Air Releases 1 lbs <0.1%
Columbus Roll Shop's 29.6K lbs Form-R total is OFFSITE - off-site transfers is 100.0% of the bar. Next segment: air releases at <0.1%. Leading chemical by pounds: Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region).
LIGHT volume OFFSITE pathway CLEAN
Columbus Roll Shop is an EPA Toxics Release Inventory reporter in Columbus, MS, in the fabricated metals sector. It reported 13 lbs of releases across 2 chemicals in 2023, and 29.6K lbs in total across its 2019-2023 reporting years. That ranks 7,343 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Mississippi's 328 reporting TRI sites, pounds #1 is not chemical-count #1. Columbus Roll Shop is pounds #131 and chemical-count #174 at 29.6K lbs. Tronox LLC leads reported pounds (64.0M lbs) at 17 chemicals (chemical-count #12). Chevron Products Co Pascagoula Refinery leads chemical count at 46 chemicals (7.4M lbs, pounds #9). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Golden Triangle Mill Service; Primetals Technologies USA LLC; Steel Dynamics Inc Flat Roll Group Columbus Div; Delta Industries Inc - Plant 41. Similar-scale Fabricated Metals peers outside Mississippi: Hausner Hard-Chrome Inc; Envases Commerce LLC; Wauconda Tool & Engineering Co Inc; Midsouth Wire. Largest disclosed chemicals by pounds: Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region); Lead And Lead Compounds.
Columbus Roll Shop stamps LIGHT volume with a dominant OFFSITE pathway (100.0% off-site transfers) across 2 chemicals. Cumulative Form-R extract: 29.6K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Hausner Hard-Chrome Inc and Envases Commerce LLC.
Columbus Roll Shop vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
30K lbs Top 28% higher than 72% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Columbus Roll Shop: Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)-led volume
Among the 3,421 Fabricated Metals facilities in this database, Columbus Roll Shop reports the 846th-largest volume, placing it in the top 24.7% of its sector. Its reported volume is concentrated rather than spread: Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) alone is 100% of the total. Scale peers outside Mississippi include Hausner Hard-Chrome Inc and Envases Commerce LLC.
Concentrated means ≥60% of Columbus Roll Shop's pounds in one chemical - here Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Columbus Roll Shop's total reported releases fell from 21.2 thousand lb in 2022 to 13 lb in 2023, based on EPA TRI filings.
- Columbus Roll Shop's off-site transfers fell from 21.2 thousand lb in 2022 to 13 lb in 2023, based on EPA TRI filings.
Columbus Roll Shop Form-R facts
Compare this facility
See how Columbus Roll Shop stacks up against nearby facilities and the typical reporter.
21.6× more than the comparison
67% less than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Columbus Roll Shop releases toxic chemicals into the environment. Total: 29.6K lbs.
Emissions Trend Summary
Columbus Roll Shop: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Columbus Roll Shop year-over-year reported totals. TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 0 lbs | 1 |
| 2020 | 0 lbs | 1 |
| 2021 | 8.4K lbs | 1 |
| 2022 | 21.2K lbs | 2 |
| 2023 | 13 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 29.6K lbs | - |
| Lead And Lead Compounds | 0 lbs | - |
Columbus Roll Shop · OFFSITE-pathway site
Nearest TRI Facilities to Columbus Roll Shop
Closest other reporters in Mississippi - including Golden Triangle Mill Service, Primetals Technologies USA LLC, Steel Dynamics Inc Flat Roll Group Columbus Div, ordered by distance.
Showing 8 of 327 other reporting facilities in Mississippi.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Mississippi - e.g. Hausner Hard-Chrome Inc, Envases Commerce LLC, Wauconda Tool & Engineering Co Inc.
Compare beyond Mississippi
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Columbus Roll Shop on cumulative reported pounds (29.6K lbs) and distinct chemical count (2). Release-pound peers include Request Foods Inc, Skyline Steel Llc-Fairless Hills, Dfa Dairy Brands Fluid LLC DBA Garelick Farms Ny. Chemical-count peers include Idi Caribe Inc, Suiza Dairy Corp, Edwards Lifesciences Technology Sarl. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
- Request Foods Inc Holland, MI · Food 29.6K lbs reported
- Skyline Steel Llc-Fairless Hills Fairless Hills, PA · Primary Metals 29.6K lbs reported
- Dfa Dairy Brands Fluid LLC DBA Garelick Farms Ny Rensselaer, NY · Food 29.6K lbs reported
- Coastal Chemical Co. LLC Hobbs, NM · Chemical Wholesalers 29.6K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region), Lead And Lead Compounds; nearby reporters include Golden Triangle Mill Service. Columbus Roll Shop stamps LIGHT volume · OFFSITE pathway · CLEAN carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Columbus Roll Shop TRI extract (LIGHT · OFFSITE · CLEAN · lead Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Columbus Roll Shop totals are self-reported EPCRA §313 estimates for Columbus, MS, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332813 · Fabricated Metals. 0.3% of Lowndes TRI pounds in this extract. Nearest ABS peer: Request Foods Inc (Δ 1 lbs). Pounds ≠ exposure.
Columbus Roll Shop stamps LIGHT volume · OFFSITE pathway · CLEAN · lead Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region). PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov