EPA TRI Facility · Primary Metals
Nucor Tubular Products - Trinity
Trinity, AL · Parent: Nucor Corp
- Total releases
- 34.1K lbs
- Chemicals reported
- 5
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Nucor Tubular Products - Trinity: how the 34.1K lbs splits
34.1K lbs across all reported pathways
- Air Releases 34.1K lbs 100.0%
Nucor Tubular Products - Trinity's 34.1K lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Mixture.
LIGHT volume AIR pathway CLEAN
Nucor Tubular Products - Trinity is an EPA Toxics Release Inventory reporter in Trinity, AL, in the primary metals sector. It reported 5.1K lbs of releases across 2 chemicals in 2023, and 34.1K lbs in total across its 2019-2023 reporting years. That ranks 7,014 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Alabama's 559 reporting TRI sites, Chemical Waste Management leads both reported pounds (95.6M lbs) and chemical count (98 chemicals). The two rankings do not invert in this pool. Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Nucor Steel Decatur LLC; Neo Industries Alabama LLC; Hexcel Corp; Polyplex USA LLC. Similar-scale Primary Metals peers outside Alabama: Barber Steel Foundry Corporation; Connector Castings Inc; Federal-Mogul Powertrain Systems; Beaver Falls Tubular Products LLC. Other Nucor Corp sites in this extract: Nucor Steel-Berkeley; Nucor Steel Tuscaloosa Inc; Nucor Steel; Nucor Steel Hertford County. Largest disclosed chemicals by pounds: Mixture; Certain glycol ethers; Lead; Lead And Lead Compounds.
Compare Nucor Tubular Products - Trinity with
Nearest reporters in Alabama
- Nucor Steel Decatur LLC Trinity · 1.3M lbs
- Neo Industries Alabama LLC Decatur · 15 lbs
- Hexcel Corp Decatur · 659.8K lbs
- Polyplex USA LLC Decatur · 70.3K lbs
Similar-scale Primary Metals sites elsewhere: Barber Steel Foundry Corporation (MI) · Connector Castings Inc (MO) · Federal-Mogul Powertrain Systems (MN)
Nucor Tubular Products - Trinity stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 5 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 34.1K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Barber Steel Foundry Corporation and Connector Castings Inc.
Nucor Tubular Products - Trinity vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
34K lbs Top 27% higher than 73% 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
Nucor Tubular Products - Trinity inside Lawrence's TRI pounds
Among the 1,603 Primary Metals facilities in this database, Nucor Tubular Products - Trinity reports the 560th-largest volume (34.1K lbs). This one site accounts for more than 99.9% of every pound reported in Lawrence. Scale peers outside Alabama include Barber Steel Foundry Corporation and Connector Castings Inc.
County-dominant here means ≥25% of Lawrence's reported pounds (34.1K lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Nucor Tubular Products - Trinity's total reported releases fell from 5.1 thousand lb in 2022 to 5.1 thousand lb in 2023, based on EPA TRI filings.
- Nucor Tubular Products - Trinity's chemicals reported rose from 1 in 2022 to 2 in 2023, based on EPA TRI filings.
- Nucor Tubular Products - Trinity's air releases fell from 5.1 thousand lb in 2022 to 5.1 thousand lb in 2023, based on EPA TRI filings.
Nucor Tubular Products - Trinity Form-R facts
Compare this facility
See how Nucor Tubular Products - Trinity stacks up against nearby facilities and the typical reporter.
97% less than the comparison
72% 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 Nucor Tubular Products - Trinity releases toxic chemicals into the environment. Total: 34.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 72% (18.2K lbs to 5.1K lbs).
Nucor Tubular Products - Trinity: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Nucor Tubular Products - Trinity year-over-year reported totals (decreased by 72% from 2019 to 2023). 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: Mixture.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 18.2K lbs | 3 |
| 2020 | 3.2K lbs | 1 |
| 2021 | 2.6K lbs | 1 |
| 2022 | 5.1K lbs | 1 |
| 2023 | 5.1K lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 5 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Mixture | 18.2K lbs | - |
| Certain glycol ethers | 16.0K lbs | - |
| Lead | 0 lbs | Carcinogen |
| Lead And Lead Compounds | 0 lbs | - |
| Manganese And Manganese Compounds | 0 lbs | - |
Nucor Tubular Products - Trinity · AIR-pathway site
Nearest TRI Facilities to Nucor Tubular Products - Trinity
Closest other reporters in Alabama - including Nucor Steel Decatur LLC, Neo Industries Alabama LLC, Hexcel Corp, ordered by distance.
Showing 8 of 558 other reporting facilities in Alabama.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Alabama - e.g. Barber Steel Foundry Corporation, Connector Castings Inc, Federal-Mogul Powertrain Systems.
Compare beyond Alabama
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Nucor Tubular Products - Trinity on cumulative reported pounds (34.1K lbs) and distinct chemical count (5). Release-pound peers include Clayton Supply Morristown I/ii, Ykk (usa) Inc. - National Man Ufacturing Center, Tokai Carbon Ge LLC. Chemical-count peers include Abbvie Ltd, Lilly del Caribe Inc Carolin A, Baxter Healthcare of Puerto Rico LLC. 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.
- Clayton Supply Morristown I/ii Morristown, TN · Wood Products 34.1K lbs reported
- Ykk (usa) Inc. - National Man Ufacturing Center Macon, GA · Miscellaneous Manufacturing 34.1K lbs reported
- Tokai Carbon Ge LLC Hickman, KY · Electrical Equipment 34.1K lbs reported
- Unistrut International Corp Wayne, MI · Fabricated Metals 34.1K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Nucor Corp Facilities
Same-parent TRI sites ranked by reported releases - including Nucor Steel-Berkeley, Nucor Steel Tuscaloosa Inc, Nucor Steel.
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 Mixture, Certain glycol ethers, Lead, Lead And Lead Compounds; nearby reporters include Nucor Steel Decatur LLC. Nucor Tubular Products - Trinity stamps LIGHT volume · AIR 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 Nucor Tubular Products - Trinity TRI extract (LIGHT · AIR · CLEAN · lead Mixture) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Nucor Tubular Products - Trinity totals are self-reported EPCRA §313 estimates for Trinity, AL, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 331210 · Primary Metals. more than 99.9% of Lawrence TRI pounds in this extract. Nearest ABS peer: Clayton Supply Morristown I/ii (Δ 3 lbs). Pounds ≠ exposure.
Nucor Tubular Products - Trinity stamps LIGHT volume · AIR pathway · CLEAN · lead Mixture. 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