EPA TRI Facility · Fabricated Metals
Psp Industries - Iuka
Iuka, MS · Parent: Psp Industries
- Total releases
- 164 lbs
- Chemicals reported
- 5
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Psp Industries - Iuka: how the 164 lbs splits
164 lbs across all reported pathways
- Air Releases 164 lbs 100.0%
- Land Disposal 0 lbs <0.1%
Psp Industries - Iuka's 164 lbs Form-R total is AIR - air releases is 100.0% of the bar. Next segment: land disposal at <0.1%. Leading chemical by pounds: Chromium.
TRACE volume AIR pathway CARC-LEAN
Psp Industries - Iuka is an EPA Toxics Release Inventory reporter in Iuka, MS, in the fabricated metals sector. It reported 27 lbs of releases across 4 chemicals in 2023, and 164 lbs in total across its 2019-2023 reporting years. That ranks 16,060 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. Psp Industries - Iuka is pounds #238 and chemical-count #82 at 164 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). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Samuel Son & Co (usa) Inc.; Yellow Creek Coating Services; Skyline Steel Llc-Iuka; Water Way Inc. Similar-scale Fabricated Metals peers outside Mississippi: Howmet Global Fastening Systems Inc.; Clow Valve Machine Shop; Bourdon Forge Co Inc; American Metal Fibers Inc. Other Psp Industries sites in this extract: Psp Industries - Fulton. Largest disclosed chemicals by pounds: Chromium; Manganese; Nickel; Copper.
Psp Industries - Iuka stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 5 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 164 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Howmet Global Fastening Systems Inc. and Clow Valve Machine Shop.
Psp Industries - Iuka vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
164 lbs 38th percentile higher than 38% 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
Psp Industries - Iuka in the Fabricated Metals sector extract
Among the 3,421 Fabricated Metals facilities in this database, Psp Industries - Iuka reports the 2,103rd-largest volume (164 lbs). Scale peers outside Mississippi include Howmet Global Fastening Systems Inc. and Clow Valve Machine Shop.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Psp Industries - Iuka Form-R facts
Compare this facility
See how Psp Industries - Iuka stacks up against nearby facilities and the typical reporter.
85% less than the comparison
2.5× 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 Psp Industries - Iuka releases toxic chemicals into the environment. Total: 164 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 46% (50 lbs to 27 lbs).
Psp Industries - Iuka: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Psp Industries - Iuka year-over-year reported totals (decreased by 46% 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.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 50 lbs | 4 |
| 2020 | 16 lbs | 5 |
| 2021 | 44 lbs | 4 |
| 2022 | 27 lbs | 4 |
| 2023 | 27 lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 5 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Chromium | 67 lbs | - |
| Manganese | 55 lbs | - |
| Nickel | 38 lbs | Carcinogen |
| Copper | 4 lbs | - |
| Zinc (fume or dust) | 0 lbs | - |
Psp Industries - Iuka · AIR-pathway site
Nearest TRI Facilities to Psp Industries - Iuka
Closest other reporters in Mississippi - including Samuel Son & Co (usa) Inc., Yellow Creek Coating Services, Skyline Steel Llc-Iuka, 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. Howmet Global Fastening Systems Inc., Clow Valve Machine Shop, Bourdon Forge Co Inc.
Other Psp Industries Facilities
Same-parent TRI sites ranked by reported releases - including Psp Industries - Fulton.
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, Manganese, Nickel, Copper; nearby reporters include Samuel Son & Co (usa) Inc.. Psp Industries - Iuka stamps TRACE volume · AIR 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 Psp Industries - Iuka TRI extract (TRACE · AIR · CARC-LEAN · lead Chromium) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Psp Industries - Iuka totals are self-reported EPCRA §313 estimates for Iuka, MS, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332313 · Fabricated Metals. 0.0% of Tishomingo TRI pounds in this extract. Nearest ABS peer: Associated Asphalt Martinsburg LLC (Δ 0 lbs). Pounds ≠ exposure.
Psp Industries - Iuka stamps TRACE volume · AIR pathway · CARC-LEAN · lead Chromium. 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