EPA TRI Facility · Miscellaneous Manufacturing
Championx-Evansville Plant 108
Evansville, WY
- Total releases
- 62.5K lbs
- Chemicals reported
- 13
- Carcinogens
- 3
- Primary pathway
- Air Releases
AIR Form-R mix
Championx-Evansville Plant 108: how the 62.5K lbs splits
62.5K lbs across all reported pathways
- Air Releases 62.5K lbs 100.0%
- Land Disposal 0 lbs <0.1%
Championx-Evansville Plant 108's 62.5K 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: Methanol.
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 AIR pathway TRACE-CARC
Championx-Evansville Plant 108 is an EPA Toxics Release Inventory reporter in Evansville, WY, in the miscellaneous manufacturing sector. It reported 23.0K lbs of releases across 13 chemicals in 2023, and 62.5K lbs in total across its 2019-2023 reporting years. That ranks 5,626 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Wyoming's 70 reporting TRI sites, pounds #1 is not chemical-count #1. Championx-Evansville Plant 108 is pounds #26 and chemical-count #12 at 62.5K lbs. Dyno Nobel Inc-Cheyenne Plant leads reported pounds (27.1M lbs) at 8 chemicals (chemical-count #19). Hf Sinclair Parco Refining LLC leads chemical count at 36 chemicals (1.5M lbs, pounds #10). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Hf Sinclair Casper Refining LLC; Tallgrass Midstream LLC - Casper Gas Plant & Compressor Stat; Joy Global Evansville Wy; Knife River Casper. Similar-scale Miscellaneous Manufacturing peers outside Wyoming: Powder Processing & Technology; Bd Life Sciences; Medtronic Apv; Freudenberg-Nok Sealing Technologies. Largest disclosed chemicals by pounds: Methanol; Toluene; Ethylene glycol; Naphthalene.
Championx-Evansville Plant 108 stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 13 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 62.5K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Powder Processing & Technology and Bd Life Sciences.
Championx-Evansville Plant 108 vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
62K lbs Top 22% higher than 78% 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
Championx-Evansville Plant 108: Methanol-led volume
Among the 371 Miscellaneous Manufacturing facilities in this database, Championx-Evansville Plant 108 reports the 41st-largest volume, placing it in the top 11.1% of its sector. Its reported volume is concentrated rather than spread: Methanol alone is 94.1% of the total. Scale peers outside Wyoming include Powder Processing & Technology and Bd Life Sciences.
Concentrated means ≥60% of Championx-Evansville Plant 108's pounds in one chemical - here Methanol at 94.1%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Championx-Evansville Plant 108's total reported releases rose from 18.6 thousand lb in 2022 to 23.0 thousand lb in 2023, based on EPA TRI filings.
- Championx-Evansville Plant 108's air releases rose from 18.6 thousand lb in 2022 to 23.0 thousand lb in 2023, based on EPA TRI filings.
- Championx-Evansville Plant 108's chemicals reported rose from 12 in 2022 to 13 in 2023, based on EPA TRI filings.
Championx-Evansville Plant 108 Form-R facts
Compare this facility
See how Championx-Evansville Plant 108 stacks up against nearby facilities and the typical reporter.
44% less than the comparison
46% 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 Championx-Evansville Plant 108 releases toxic chemicals into the environment. Total: 62.5K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 782% (2.6K lbs to 23.0K lbs).
Championx-Evansville Plant 108: 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 Championx-Evansville Plant 108 year-over-year reported totals (increased by 782% 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: Methanol.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 2.6K lbs | 13 |
| 2020 | 9.8K lbs | 11 |
| 2021 | 8.4K lbs | 12 |
| 2022 | 18.6K lbs | 12 |
| 2023 | 23.0K lbs | 13 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 3 of 13 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Methanol | 58.8K lbs | - |
| Toluene | 3.6K lbs | - |
| Ethylene glycol | 35 lbs | - |
| Naphthalene | 14 lbs | Carcinogen |
| 1,2,4-Trimethylbenzene | 0 lbs | - |
| Biphenyl | 0 lbs | - |
| Certain glycol ethers | 0 lbs | - |
| Cumene | 0 lbs | Carcinogen |
| Ethylbenzene | 0 lbs | Carcinogen |
| Nonylphenol Ethoxylates | 0 lbs | - |
| Xylene (mixed isomers) | 0 lbs | - |
| Zinc compounds | 0 lbs | - |
| Ammonia | 0 lbs | - |
Championx-Evansville Plant 108 · AIR-pathway site
Nearest TRI Facilities to Championx-Evansville Plant 108
Closest other reporters in Wyoming - including Hf Sinclair Casper Refining LLC, Tallgrass Midstream LLC - Casper Gas Plant & Compressor Stat, Joy Global Evansville Wy, ordered by distance.
Showing 8 of 69 other reporting facilities in Wyoming.
Similar Miscellaneous Manufacturing Facilities
Other Miscellaneous Manufacturing facilities with similar total release volumes (±80%), outside Wyoming - e.g. Powder Processing & Technology, Bd Life Sciences, Medtronic Apv.
Compare beyond Wyoming
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Championx-Evansville Plant 108 on cumulative reported pounds (62.5K lbs) and distinct chemical count (13). Release-pound peers include Flexsys America LP Krummrich, Almatis Inc-Bauxite Arkansas, Nexpera Fort Hill Plant. Chemical-count peers include Puerto Rico Energy LLC - Guaynabo 2 Terminal, Global Companies LLC, Shell Providence Terminal. 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.
- Flexsys America LP Krummrich Sauget, IL · Chemicals 62.5K lbs reported
- Almatis Inc-Bauxite Arkansas Benton, AR · Primary Metals 62.5K lbs reported
- Nexpera Fort Hill Plant North Bend, OH · Chemicals 62.5K lbs reported
- Eog Resources Inc. T. R. Marshall Hub Gonzales, TX · Natural Gas Processing 62.5K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Puerto Rico Energy LLC - Guaynabo 2 Terminal Guaynabo, PR · Petroleum Bulk Terminals 13 chemicals
- Global Companies LLC Revere, MA · Petroleum Bulk Terminals 13 chemicals
- Shell Providence Terminal Providence, RI · Petroleum Bulk Terminals 13 chemicals
- Sig Sauer Inc Newington, NH · Fabricated Metals 13 chemicals
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 Methanol, Toluene, Ethylene glycol, Naphthalene; nearby reporters include Hf Sinclair Casper Refining LLC. Championx-Evansville Plant 108 stamps LIGHT volume · AIR pathway · TRACE-CARC 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 Championx-Evansville Plant 108 TRI extract (LIGHT · AIR · TRACE-CARC · lead Methanol) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Championx-Evansville Plant 108 totals are self-reported EPCRA §313 estimates for Evansville, WY, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 339999 · Miscellaneous Manufacturing. 24.2% of Natrona TRI pounds in this extract. Nearest ABS peer: Flexsys America LP Krummrich (Δ 6 lbs). Pounds ≠ exposure.
Championx-Evansville Plant 108 stamps LIGHT volume · AIR pathway · TRACE-CARC · lead Methanol. 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