EPA TRI Facility · Fabricated Metals
Steelscape LLC
Rancho Cucamonga, CA · Parent: Ns Bluescope Holdings USA LLC
- Total releases
- 3.2K lbs
- Chemicals reported
- 9
- Carcinogens
- 3
- Primary pathway
- Air Releases
MIXED Form-R mix
Steelscape LLC: how the 3.2K lbs splits
3.2K lbs across all reported pathways
- Air Releases 1.7K lbs 52.9%
- Off-site Transfers 1.5K lbs 47.1%
- Land Disposal 0 lbs <0.1%
Steelscape LLC's 3.2K lbs Form-R total is MIXED - air releases is 52.9% of the bar. Next segment: off-site transfers at 47.1%. Leading chemical by pounds: Chromium compounds (except for chromite ore mined in the Transvaal Region).
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
LIGHT volume MIXED pathway CARC-LEAN
Steelscape LLC is an EPA Toxics Release Inventory reporter in Rancho Cucamonga, CA, in the fabricated metals sector. It reported 294 lbs of releases across 8 chemicals in 2023, and 3.2K lbs in total across its 2019-2023 reporting years. That ranks 11,981 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In California's 1,149 reporting TRI sites, pounds #1 is not chemical-count #1. Steelscape LLC is pounds #554 and chemical-count #99 at 3.2K lbs. Clean Harbors Buttonwillow LLC leads reported pounds (50.4M lbs) at 45 chemicals (chemical-count #2). Chevron Products Co Richmond Refinery leads chemical count at 46 chemicals (3.0M lbs, pounds #13). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Accella Polyurethane Systems LLC; Dow Chemical Co General Latex & Chemical Corp; Precision Aerospace Corp; Pac Rancho Foundry. Similar-scale Fabricated Metals peers outside California: Omnimax International LLC; Ensign-Bickford Aerospace & Defense Co; Stupp Coatings LLC; Frymaster. Other Ns Bluescope Holdings USA LLC sites in this extract: Steelscape. Largest disclosed chemicals by pounds: Chromium compounds (except for chromite ore mined in the Transvaal Region); Certain glycol ethers; 1,2,4-Trimethylbenzene; n-Butyl alcohol.
Compare Steelscape LLC with
Nearest reporters in California
- Accella Polyurethane Systems LLC Rancho Cucamonga · 84 lbs
- Dow Chemical Co General Latex & Chemical Corp Rancho Cucamonga · 20 lbs
- Precision Aerospace Corp Rancho Cucamonga · 54.5K lbs
- Pac Rancho Foundry Rancho Cucamonga · 3.3K lbs
Similar-scale Fabricated Metals sites elsewhere: Omnimax International LLC (PA) · Ensign-Bickford Aerospace & Defense Co (CT) · Stupp Coatings LLC (LA)
Steelscape LLC is a LIGHT · MIXED-pathway Form-R site in Rancho Cucamonga, CA: 3.2K lbs across 9 chemicals (3 carcinogen-classified, CARC-LEAN). No single media clears 70% of the bar (lead segment air releases at 52.9%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Omnimax International LLC and Ensign-Bickford Aerospace & Defense Co.
Steelscape LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
3.2K lbs Top 46% higher than 54% 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
Steelscape LLC in the Fabricated Metals sector extract
Among the 3,421 Fabricated Metals facilities in this database, Steelscape LLC reports the 1,473rd-largest volume (3.2K lbs). Scale peers outside California include Omnimax International LLC and Ensign-Bickford Aerospace & Defense Co.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Steelscape LLC's total reported releases fell from 1.0 thousand lb in 2022 to 294 lb in 2023, based on EPA TRI filings.
- Steelscape LLC's air releases fell from 700 lb in 2022 to 44 lb in 2023, based on EPA TRI filings.
- Steelscape LLC's off-site transfers fell from 330 lb in 2022 to 250 lb in 2023, based on EPA TRI filings.
Steelscape LLC Form-R facts
Compare this facility
See how Steelscape LLC stacks up against nearby facilities and the typical reporter.
38.6× more than the comparison
80% more 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 Steelscape LLC releases toxic chemicals into the environment. Total: 3.2K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 8% (320 lbs to 294 lbs).
Steelscape LLC: annual Form-R pounds
LIGHT site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Steelscape LLC year-over-year reported totals (decreased by 8% 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: Chromium compounds (except for chromite ore mined in the Transvaal Region).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 320 lbs | 9 |
| 2020 | 310 lbs | 9 |
| 2021 | 1.3K lbs | 9 |
| 2022 | 1.0K lbs | 8 |
| 2023 | 294 lbs | 8 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 3 of 9 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 1.3K lbs | - |
| Certain glycol ethers | 498 lbs | - |
| 1,2,4-Trimethylbenzene | 422 lbs | - |
| n-Butyl alcohol | 359 lbs | - |
| Lead compounds | 271 lbs | - |
| Xylene (mixed isomers) | 192 lbs | - |
| Naphthalene | 137 lbs | Carcinogen |
| Cumene | 66 lbs | Carcinogen |
| Formaldehyde | 43 lbs | Carcinogen |
Steelscape LLC in San Bernardino
Nearest TRI Facilities to Steelscape LLC
Closest other reporters in California - including Accella Polyurethane Systems LLC, Dow Chemical Co General Latex & Chemical Corp, Precision Aerospace Corp, ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside California - e.g. Omnimax International LLC, Ensign-Bickford Aerospace & Defense Co, Stupp Coatings LLC.
Compare beyond California
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Steelscape LLC on cumulative reported pounds (3.2K lbs) and distinct chemical count (9). Release-pound peers include Safas Corp, Fort Wayne Metals Research Products LLC (mcarthur Site), Environmental Specialists Inc.. Chemical-count peers include Viatris Pharmaceuticals LLC, Prepa - San Juan Steam Plant, Solutia Inc. 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.
- Safas Corp Clifton, NJ · Chemicals 3.2K lbs reported
- Fort Wayne Metals Research Products LLC (mcarthur Site) Fort Wayne, IN · Primary Metals 3.2K lbs reported
- Environmental Specialists Inc. Youngstown, OH · Hazardous Waste 3.3K lbs reported
- Katecho Inc Des Moines, IA · Miscellaneous Manufacturing 3.2K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Viatris Pharmaceuticals LLC Barceloneta, PR · Chemicals 9 chemicals
- Prepa - San Juan Steam Plant Puerto Nuevo, PR · Electric Utilities 9 chemicals
- Solutia Inc Springfield, MA · Plastics and Rubber 9 chemicals
- O'Connell Oil Co Merrill Road Facility Pittsfield, MA · Petroleum Bulk Terminals 9 chemicals
Other Ns Bluescope Holdings USA LLC Facilities
Same-parent TRI sites ranked by reported releases - including Steelscape.
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 compounds (except for chromite ore mined in the Transvaal Region), Certain glycol ethers, 1,2,4-Trimethylbenzene, n-Butyl alcohol; nearby reporters include Accella Polyurethane Systems LLC. Steelscape LLC stamps LIGHT volume · MIXED pathway · CARC-LEAN 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 Steelscape LLC TRI extract (LIGHT · MIXED · CARC-LEAN · lead 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.
Steelscape LLC totals are self-reported EPCRA §313 estimates for Rancho Cucamonga, CA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332812 · Fabricated Metals. 0.0% of San Bernardino TRI pounds in this extract. Nearest ABS peer: Safas Corp (Δ 0 lbs). Pounds ≠ exposure.
Steelscape LLC stamps LIGHT · MIXED pathway (air releases leads at 52.9%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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