EPA TRI Facility · Petroleum
Amsoil Inc-Amsoil Center
Superior, WI
- Total releases
- 5.9K lbs
- Chemicals reported
- 3
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Amsoil Inc-Amsoil Center: how the 5.9K lbs splits
5.9K lbs across all reported pathways
- Air Releases 5.9K lbs 100.0%
Amsoil Inc-Amsoil Center's 5.9K 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: 1,2,4-Trimethylbenzene.
LIGHT volume AIR pathway CLEAN
Amsoil Inc-Amsoil Center is an EPA Toxics Release Inventory reporter in Superior, WI, in the petroleum sector. It reported 775 lbs of releases across 3 chemicals in 2023, and 5.9K lbs in total across its 2019-2023 reporting years. That ranks 10,876 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Wisconsin's 836 reporting TRI sites, pounds #1 is not chemical-count #1. Amsoil Inc-Amsoil Center is pounds #426 and chemical-count #377 at 5.9K lbs. Mullins Cheese Inc leads reported pounds (11.2M lbs) at 3 chemicals (chemical-count #319). Ppg Industries Inc-Oak Creek leads chemical count at 32 chemicals (2.2M lbs, pounds #16). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Charter Next Generation - Superior; Genesis Attachments LLC; Graymont (wi) Inc.; Superior Refining Co LLC. Similar-scale Petroleum peers outside Wisconsin: Calumet Karns City Refining LLC; Owens Corning Roofing & Asphalt LLC; Certainteed LLC; Merichem Technologies LLC Catalyst Plant. Largest disclosed chemicals by pounds: 1,2,4-Trimethylbenzene; Ethylene glycol; Zinc compounds.
Amsoil Inc-Amsoil Center stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 3 chemicals. Cumulative Form-R extract: 5.9K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Calumet Karns City Refining LLC and Owens Corning Roofing & Asphalt LLC.
Amsoil Inc-Amsoil Center vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
5.9K lbs Top 42% higher than 58% 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
Amsoil Inc-Amsoil Center: 1,2,4-Trimethylbenzene-led volume
Among the 902 Petroleum facilities in this database, Amsoil Inc-Amsoil Center reports the 247th-largest volume (5.9K lbs). Its reported volume is concentrated rather than spread: 1,2,4-Trimethylbenzene alone is 100% of the total. Scale peers outside Wisconsin include Calumet Karns City Refining LLC and Owens Corning Roofing & Asphalt LLC.
Concentrated means ≥60% of Amsoil Inc-Amsoil Center's pounds in one chemical - here 1,2,4-Trimethylbenzene at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Amsoil Inc-Amsoil Center's total reported releases fell from 1.3 thousand lb in 2022 to 775 lb in 2023, based on EPA TRI filings.
- Amsoil Inc-Amsoil Center's air releases fell from 1.3 thousand lb in 2022 to 775 lb in 2023, based on EPA TRI filings.
Amsoil Inc-Amsoil Center Form-R facts
Compare this facility
See how Amsoil Inc-Amsoil Center stacks up against nearby facilities and the typical reporter.
99% less than the comparison
3.0× 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 Amsoil Inc-Amsoil Center releases toxic chemicals into the environment. Total: 5.9K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 34% (1.2K lbs to 775 lbs).
Amsoil Inc-Amsoil Center: 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 Amsoil Inc-Amsoil Center year-over-year reported totals (decreased by 34% 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: 1,2,4-Trimethylbenzene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1.2K lbs | 2 |
| 2020 | 1.1K lbs | 2 |
| 2021 | 1.6K lbs | 3 |
| 2022 | 1.3K lbs | 3 |
| 2023 | 775 lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| 1,2,4-Trimethylbenzene | 5.9K lbs | - |
| Ethylene glycol | 0 lbs | - |
| Zinc compounds | 0 lbs | - |
Amsoil Inc-Amsoil Center · AIR-pathway site
Nearest TRI Facilities to Amsoil Inc-Amsoil Center
Closest other reporters in Wisconsin - including Charter Next Generation - Superior, Genesis Attachments LLC, Graymont (wi) Inc., ordered by distance.
Showing 8 of 835 other reporting facilities in Wisconsin.
Similar Petroleum Facilities
Other Petroleum facilities with similar total release volumes (±80%), outside Wisconsin - e.g. Calumet Karns City Refining LLC, Owens Corning Roofing & Asphalt LLC, Certainteed LLC.
Compare beyond Wisconsin
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Amsoil Inc-Amsoil Center on cumulative reported pounds (5.9K lbs) and distinct chemical count (3). Release-pound peers include Hj Baker & Bro LLC, Cerro Fabricated Products LLC, Ox Paperboard LLC. Chemical-count peers include Industrial C&s of Pr LLC Arecibo Plant, Island Litho Corp., Fenwal International 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.
- Hj Baker & Bro LLC Wilmington, CA · Chemicals 5.9K lbs reported
- Cerro Fabricated Products LLC Weyers Cave, VA · Fabricated Metals 5.9K lbs reported
- Ox Paperboard LLC Harpers Ferry, WV · Paper 5.9K lbs reported
- Phillips 66 Jefferson City Terminal Jefferson City, MO · Petroleum Bulk Terminals 5.9K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
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 1,2,4-Trimethylbenzene, Ethylene glycol, Zinc compounds; nearby reporters include Charter Next Generation - Superior. Amsoil Inc-Amsoil Center stamps LIGHT volume · AIR pathway · CLEAN 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 Amsoil Inc-Amsoil Center TRI extract (LIGHT · AIR · CLEAN · lead 1,2,4-Trimethylbenzene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Amsoil Inc-Amsoil Center totals are self-reported EPCRA §313 estimates for Superior, WI, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 324191 · Petroleum. 0.2% of Douglas TRI pounds in this extract. Nearest ABS peer: Hj Baker & Bro LLC (Δ 2 lbs). Pounds ≠ exposure.
Amsoil Inc-Amsoil Center stamps LIGHT volume · AIR pathway · CLEAN · lead 1,2,4-Trimethylbenzene. 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