EPA TRI Facility · Petroleum Bulk Terminals
Mplx Terminals LLC - Louisville Algon Ky Terminal
Louisville, KY · Parent: Marathon Petroleum Corp
- Total releases
- 24.3K lbs
- Chemicals reported
- 12
- Carcinogens
- 5
- Primary pathway
- Air Releases
AIR Form-R mix
Mplx Terminals LLC - Louisville Algon Ky Terminal: how the 24.3K lbs splits
24.3K lbs across all reported pathways
- Air Releases 21.7K lbs 89.2%
- Off-site Transfers 2.6K lbs 10.8%
- Land Disposal 1 lbs <0.1%
Mplx Terminals LLC - Louisville Algon Ky Terminal's 24.3K lbs Form-R total is AIR - air releases is 89.2% of the bar. Next segment: off-site transfers at 10.8%. Leading chemical by pounds: Toluene.
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 CARC-LEAN
Mplx Terminals LLC - Louisville Algon Ky Terminal is an EPA Toxics Release Inventory reporter in Louisville, KY, in the petroleum bulk terminals sector. It reported 5.3K lbs of releases across 11 chemicals in 2023, and 24.3K lbs in total across its 2019-2023 reporting years. That ranks 7,809 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Kentucky's 422 reporting TRI sites, pounds #1 is not chemical-count #1. Mplx Terminals LLC - Louisville Algon Ky Terminal is pounds #189 and chemical-count #49 at 24.3K lbs. North American Stainless leads reported pounds (35.2M lbs) at 15 chemicals (chemical-count #36). Safety-Kleen Systems Inc. leads chemical count at 50 chemicals (725.8K lbs, pounds #50). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Zeon Chemicals LP; Lubrizol Advanced Materials Inc; Geon Performance Solutions; Chevron Louisville Terminal/lubricants Blend Plant. Similar-scale Petroleum Bulk Terminals peers outside Kentucky: Tesoro - Anchorage Terminal; Shell Seattle Distribution Terminal; Delta Western LLC Dutch Harbor Bulk Facility; Duhon Brothers Oil Co Inc. Other Marathon Petroleum Corp sites in this extract: Blanchard Refining Co LLC; Marathon Petroleum Co LP; Marathon Mandan Refinery; Catlettsburg Refining LLC. Largest disclosed chemicals by pounds: Toluene; n-Hexane; Xylene (mixed isomers); Benzene.
Mplx Terminals LLC - Louisville Algon Ky Terminal stamps LIGHT volume with a dominant AIR pathway (89.2% air releases) across 12 chemicals · 5 carcinogen-classified. Cumulative Form-R extract: 24.3K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Tesoro - Anchorage Terminal and Shell Seattle Distribution Terminal.
Mplx Terminals LLC - Louisville Algon Ky Terminal vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
24K lbs Top 30% higher than 70% 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
Mplx Terminals LLC - Louisville Algon Ky Terminal in the Petroleum Bulk Terminals sector extract
Among the 695 Petroleum Bulk Terminals facilities in this database, Mplx Terminals LLC - Louisville Algon Ky Terminal reports the 63rd-largest volume, placing it in the top 9.1% of its sector. Scale peers outside Kentucky include Tesoro - Anchorage Terminal and Shell Seattle Distribution Terminal.
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
- Mplx Terminals LLC - Louisville Algon Ky Terminal's total reported releases rose from 5.1 thousand lb in 2022 to 5.3 thousand lb in 2023, based on EPA TRI filings.
- Mplx Terminals LLC - Louisville Algon Ky Terminal's off-site transfers rose from 569 lb in 2022 to 759 lb in 2023, based on EPA TRI filings.
- Mplx Terminals LLC - Louisville Algon Ky Terminal's air releases fell from 4.5 thousand lb in 2022 to 4.5 thousand lb in 2023, based on EPA TRI filings.
Mplx Terminals LLC - Louisville Algon Ky Terminal Form-R facts
Compare this facility
See how Mplx Terminals LLC - Louisville Algon Ky Terminal stacks up against nearby facilities and the typical reporter.
92% less than the comparison
33% 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 Mplx Terminals LLC - Louisville Algon Ky Terminal releases toxic chemicals into the environment. Total: 24.3K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 9% (4.8K lbs to 5.3K lbs).
Mplx Terminals LLC - Louisville Algon Ky Terminal: 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 Mplx Terminals LLC - Louisville Algon Ky Terminal year-over-year reported totals (increased by 9% 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: Toluene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 4.8K lbs | 12 |
| 2020 | 4.0K lbs | 12 |
| 2021 | 5.0K lbs | 11 |
| 2022 | 5.1K lbs | 11 |
| 2023 | 5.3K lbs | 11 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 5 of 12 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Toluene | 7.0K lbs | - |
| n-Hexane | 7.0K lbs | - |
| Xylene (mixed isomers) | 3.4K lbs | - |
| Benzene | 2.9K lbs | Carcinogen |
| Cyclohexane | 2.2K lbs | - |
| Naphthalene | 757 lbs | Carcinogen |
| Ethylbenzene | 576 lbs | Carcinogen |
| Polycyclic aromatic compounds | 251 lbs | Carcinogen |
| 1,2,4-Trimethylbenzene | 112 lbs | - |
| Cumene | 80 lbs | Carcinogen |
| Benzo[g,h,i]perylene | 27 lbs | - |
| Ethylene glycol | 0 lbs | - |
Mplx Terminals LLC - Louisville Algon Ky Terminal · AIR-pathway site
Nearest TRI Facilities to Mplx Terminals LLC - Louisville Algon Ky Terminal
Closest other reporters in Kentucky - including Zeon Chemicals LP, Lubrizol Advanced Materials Inc, Geon Performance Solutions, ordered by distance.
Showing 8 of 421 other reporting facilities in Kentucky.
Similar Petroleum Bulk Terminals Facilities
Other Petroleum Bulk Terminals facilities with similar total release volumes (±80%), outside Kentucky - e.g. Tesoro - Anchorage Terminal, Shell Seattle Distribution Terminal, Delta Western LLC Dutch Harbor Bulk Facility.
Compare beyond Kentucky
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Mplx Terminals LLC - Louisville Algon Ky Terminal on cumulative reported pounds (24.3K lbs) and distinct chemical count (12). Release-pound peers include Boeing Commercial Airplane Group North Boeing Field, Team Industries Bagley, Arkema Coating Resins. Chemical-count peers include Fmc Agricultural Caribe Industries Ltd, Peerless Oil & Chemicals Inc., Prepa - Aguirre Power Generati on Complex. 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.
- Boeing Commercial Airplane Group North Boeing Field Seattle, WA · Transportation Equipment 24.3K lbs reported
- Team Industries Bagley Bagley, MN · Transportation Equipment 24.3K lbs reported
- Arkema Coating Resins North Kansas City, MO · Chemicals 24.3K lbs reported
- Bell Plant 1 Fort Worth, TX · Transportation Equipment 24.3K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Fmc Agricultural Caribe Industries Ltd Manati, PR · Chemicals 12 chemicals
- Peerless Oil & Chemicals Inc. Penuelas, PR · Petroleum Bulk Terminals 12 chemicals
- Prepa - Aguirre Power Generati on Complex Aguirre, PR · Electric Utilities 12 chemicals
- Citgo Petroleum Corp Braintree, MA · Petroleum Bulk Terminals 12 chemicals
Other Marathon Petroleum Corp Facilities
Same-parent TRI sites ranked by reported releases - including Blanchard Refining Co LLC, Marathon Petroleum Co LP, Marathon Mandan Refinery.
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 Toluene, n-Hexane, Xylene (mixed isomers), Benzene; nearby reporters include Zeon Chemicals LP. Mplx Terminals LLC - Louisville Algon Ky Terminal stamps LIGHT 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 Mplx Terminals LLC - Louisville Algon Ky Terminal TRI extract (LIGHT · AIR · CARC-LEAN · lead Toluene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Mplx Terminals LLC - Louisville Algon Ky Terminal totals are self-reported EPCRA §313 estimates for Louisville, KY, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 424710 · Petroleum Bulk Terminals. 0.1% of Jefferson TRI pounds in this extract. Nearest ABS peer: Boeing Commercial Airplane Group North Boeing Field (Δ 1 lbs). Pounds ≠ exposure.
Mplx Terminals LLC - Louisville Algon Ky Terminal stamps LIGHT volume · AIR pathway · CARC-LEAN · lead Toluene. 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