EPA TRI Facility · Machinery
George Koch Sons LLC
Evansville, IN · Parent: Koch Enterprises Inc
- Total releases
- 262 lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
George Koch Sons LLC: how the 262 lbs splits
262 lbs across all reported pathways
- Air Releases 262 lbs 100.0%
George Koch Sons LLC's 262 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: Chromium.
TRACE volume AIR pathway CARC-MID
George Koch Sons LLC is an EPA Toxics Release Inventory reporter in Evansville, IN, in the machinery sector. It reported 61 lbs of releases across 2 chemicals in 2023, and 262 lbs in total across its 2019-2023 reporting years. That ranks 15,511 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Indiana's 871 reporting TRI sites, pounds #1 is not chemical-count #1. George Koch Sons LLC is pounds #680 and chemical-count #605 at 262 lbs. Uss Gary Works leads reported pounds (77.4M lbs) at 36 chemicals (chemical-count #9). Tradebe Treatment & Recycling LLC leads chemical count at 98 chemicals (11.9M lbs, pounds #12). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Mead Johnson Nutrition; Silgan White Cap Corp; Bootz Plumbing Ware Co; Mplx Terminals LLC - Evansville In. Similar-scale Machinery peers outside Indiana: Paladin Attachments LLC; Bac Dayton; Jlg Industries Inc. - Sunnyside Facility; Thermo King Puerto Rico Manufactura Inc.. Other Koch Enterprises Inc sites in this extract: Gibbs Die Casting Corp. Largest disclosed chemicals by pounds: Chromium; Nickel.
George Koch Sons LLC stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 262 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Paladin Attachments LLC and Bac Dayton.
George Koch Sons LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
262 lbs 40th percentile higher than 40% 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
George Koch Sons LLC in the Machinery sector extract
Among the 1,186 Machinery facilities in this database, George Koch Sons LLC reports the 535th-largest volume (262 lbs). Scale peers outside Indiana include Paladin Attachments LLC and Bac Dayton.
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
- George Koch Sons LLC's total reported releases rose from 17 lb in 2022 to 61 lb in 2023, based on EPA TRI filings.
- George Koch Sons LLC's air releases rose from 17 lb in 2022 to 61 lb in 2023, based on EPA TRI filings.
- George Koch Sons LLC's chemicals reported rose from 1 in 2022 to 2 in 2023, based on EPA TRI filings.
George Koch Sons LLC Form-R facts
Compare this facility
See how George Koch Sons LLC stacks up against nearby facilities and the typical reporter.
17% less than the comparison
2.0× 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 George Koch Sons LLC releases toxic chemicals into the environment. Total: 262 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases held roughly flat (61 lbs to 61 lbs).
George Koch Sons LLC: 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 George Koch Sons LLC year-over-year reported totals (held roughly flat 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 | 61 lbs | 2 |
| 2020 | 61 lbs | 2 |
| 2021 | 61 lbs | 2 |
| 2022 | 17 lbs | 1 |
| 2023 | 61 lbs | 2 |
George Koch Sons LLC · AIR-pathway site
Nearest TRI Facilities to George Koch Sons LLC
Closest other reporters in Indiana - including Mead Johnson Nutrition, Silgan White Cap Corp, Bootz Plumbing Ware Co, ordered by distance.
Showing 8 of 870 other reporting facilities in Indiana.
Similar Machinery Facilities
Other Machinery facilities with similar total release volumes (±80%), outside Indiana - e.g. Paladin Attachments LLC, Bac Dayton, Jlg Industries Inc. - Sunnyside Facility.
Other Koch Enterprises Inc Facilities
Same-parent TRI sites ranked by reported releases - including Gibbs Die Casting Corp.
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, Nickel; nearby reporters include Mead Johnson Nutrition. George Koch Sons LLC stamps TRACE volume · AIR pathway · CARC-MID 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 George Koch Sons LLC TRI extract (TRACE · AIR · CARC-MID · lead Chromium) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
George Koch Sons LLC totals are self-reported EPCRA §313 estimates for Evansville, IN, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 333999 · Machinery. 0.0% of Vanderburgh TRI pounds in this extract. Nearest ABS peer: Idaho Forest Group -- Moyie Springs (Δ 0 lbs). Pounds ≠ exposure.
George Koch Sons LLC stamps TRACE volume · AIR pathway · CARC-MID · 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