EPA TRI Facility · Nonmetallic Mineral Product
Prestress Services Industries LLC - Plant 6
Mount Vernon, OH
- Total releases
- 20 lbs
- Chemicals reported
- 6
- Carcinogens
- 3
- Primary pathway
- Air Releases
AIR Form-R mix
Prestress Services Industries LLC - Plant 6: how the 20 lbs splits
20 lbs across all reported pathways
- Air Releases 20 lbs 100.0%
Prestress Services Industries LLC - Plant 6's 20 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: Nickel.
TRACE volume AIR pathway CARC-HEAVY
Prestress Services Industries LLC - Plant 6 is an EPA Toxics Release Inventory reporter in Mount Vernon, OH, in the nonmetallic mineral product sector. It reported 8 lbs of releases across 5 chemicals in 2023, and 20 lbs in total across its 2020-2023 reporting years. That ranks 17,972 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Ohio's 1,299 reporting TRI sites, pounds #1 is not chemical-count #1. Prestress Services Industries LLC - Plant 6 is pounds #1151 and chemical-count #314 at 20 lbs. Ineos Nitriles USA LLC leads reported pounds (42.4M lbs) at 31 chemicals (chemical-count #10). Heritage Thermal Services leads chemical count at 217 chemicals (431.4K lbs, pounds #116). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Prestress Services Industries LLC - Mount Vernon Branch; Owens Corning Insulating Systems LLC Mount Vernon; F.t. Precision Inc.; Tech International (johnstown). Similar-scale Nonmetallic Mineral Product peers outside Ohio: Jbt Corp; Santa Fe Springs Plant 10; Ingram Concrete - Midland; Srm - Sharon Hill. Largest disclosed chemicals by pounds: Nickel; Chromium; Manganese; Cobalt.
Prestress Services Industries LLC - Plant 6 stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 6 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 20 lbs (2020–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Jbt Corp and Santa Fe Springs Plant 10.
Prestress Services Industries LLC - Plant 6 vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
20 lbs 31st percentile higher than 31% 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
Prestress Services Industries LLC - Plant 6 in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Prestress Services Industries LLC - Plant 6 reports the 1,068th-largest volume (20 lbs). Scale peers outside Ohio include Jbt Corp and Santa Fe Springs Plant 10.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Prestress Services Industries LLC - Plant 6 Form-R facts
Compare this facility
See how Prestress Services Industries LLC - Plant 6 stacks up against nearby facilities and the typical reporter.
15.3× more than the comparison
About the same as 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 Prestress Services Industries LLC - Plant 6 releases toxic chemicals into the environment. Total: 20 lbs.
Emissions Trend Summary
From 2020 to 2023, total releases increased by 2526% (0 lbs to 8 lbs).
Prestress Services Industries LLC - Plant 6: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2020–2023
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Prestress Services Industries LLC - Plant 6 year-over-year reported totals (increased by 2526% from 2020 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: Nickel.
| Year | Total | Chemicals |
|---|---|---|
| 2020 | 0 lbs | 6 |
| 2021 | 10 lbs | 3 |
| 2022 | 2 lbs | 2 |
| 2023 | 8 lbs | 5 |
Chemical Releases
Aggregated across all reporting years (2020–2023). 3 of 6 chemicals are carcinogens. Sorted by total release volume.
Prestress Services Industries LLC - Plant 6 · AIR-pathway site
Nearest TRI Facilities to Prestress Services Industries LLC - Plant 6
Closest other reporters in Ohio - including Prestress Services Industries LLC - Mount Vernon Branch, Owens Corning Insulating Systems LLC Mount Vernon, F.t. Precision Inc., ordered by distance.
Showing 8 of 1,298 other reporting facilities in Ohio.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Ohio - e.g. Jbt Corp, Santa Fe Springs Plant 10, Ingram Concrete - Midland.
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 Nickel, Chromium, Manganese, Cobalt; nearby reporters include Prestress Services Industries LLC - Mount Vernon Branch. Prestress Services Industries LLC - Plant 6 stamps TRACE volume · AIR pathway · CARC-HEAVY 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 Prestress Services Industries LLC - Plant 6 TRI extract (TRACE · AIR · CARC-HEAVY · lead Nickel) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Prestress Services Industries LLC - Plant 6 totals are self-reported EPCRA §313 estimates for Mount Vernon, OH, latest year 2023. Form-R rows span 2020–2023 (4 years). NAICS 327390 · Nonmetallic Mineral Product. 15.5% of Knox TRI pounds in this extract. Nearest ABS peer: Camfil Air Pollution Control (Δ 0 lbs). Pounds ≠ exposure.
Prestress Services Industries LLC - Plant 6 stamps TRACE volume · AIR pathway · CARC-HEAVY · lead Nickel. 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