EPA TRI Facility · Petroleum Bulk Terminals
Mgc Terminal LLC
Meridian, MS · Parent: Mgc Terminal LLC
- Total releases
- 18.4K lbs
- Chemicals reported
- 7
- Carcinogens
- 3
- Primary pathway
- Air Releases
AIR Form-R mix
Mgc Terminal LLC: how the 18.4K lbs splits
18.4K lbs across all reported pathways
- Air Releases 18.3K lbs 99.5%
- Water Discharges 100 lbs 0.5%
Mgc Terminal LLC's 18.4K lbs Form-R total is AIR - air releases is 99.5% of the bar. Next segment: water discharges at 0.5%. Leading chemical by pounds: Xylene (mixed isomers).
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
Mgc Terminal LLC is an EPA Toxics Release Inventory reporter in Meridian, MS, in the petroleum bulk terminals sector. It reported 3.2K lbs of releases across 6 chemicals in 2023, and 18.4K lbs in total across its 2019-2023 reporting years. That ranks 8,421 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Mississippi's 328 reporting TRI sites, pounds #1 is not chemical-count #1. Mgc Terminal LLC is pounds #141 and chemical-count #46 at 18.4K lbs. Tronox LLC leads reported pounds (64.0M lbs) at 17 chemicals (chemical-count #12). Chevron Products Co Pascagoula Refinery leads chemical count at 46 chemicals (7.4M lbs, pounds #9). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Americrete Ready-Mix Plant 61; Nupla - South; Fairbanks Scales Inc; Mmc Materials Inc - Meridian Plant. Similar-scale Petroleum Bulk Terminals peers outside Mississippi: Marathon Pipe Line - Boise; Arrow Cdp; Sinclair Kansas City Products Terminal; Flint Hills Resources Pine Bend LLC Junction City Terminal. Largest disclosed chemicals by pounds: Xylene (mixed isomers); Toluene; 1,2,4-Trimethylbenzene; Benzene.
Mgc Terminal LLC stamps LIGHT volume with a dominant AIR pathway (99.5% air releases) across 7 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 18.4K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Marathon Pipe Line - Boise and Arrow Cdp.
Mgc Terminal LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
18K lbs Top 32% higher than 68% 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
Mgc Terminal LLC in the Petroleum Bulk Terminals sector extract
Among the 695 Petroleum Bulk Terminals facilities in this database, Mgc Terminal LLC reports the 98th-largest volume, placing it in the top 14.1% of its sector. Scale peers outside Mississippi include Marathon Pipe Line - Boise and Arrow Cdp.
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
- Mgc Terminal LLC's water releases rose from 5 lb in 2022 to 30 lb in 2023, based on EPA TRI filings.
- Mgc Terminal LLC's air releases fell from 3.2 thousand lb in 2022 to 3.2 thousand lb in 2023, based on EPA TRI filings.
Mgc Terminal LLC Form-R facts
Compare this facility
See how Mgc Terminal LLC stacks up against nearby facilities and the typical reporter.
37282.2× more than the comparison
7.0× 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 Mgc Terminal LLC releases toxic chemicals into the environment. Total: 18.4K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 46% (6.0K lbs to 3.2K lbs).
Mgc Terminal LLC: 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 Mgc Terminal LLC year-over-year reported totals (decreased by 46% 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: Xylene (mixed isomers).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 6.0K lbs | 7 |
| 2020 | 5.4K lbs | 7 |
| 2021 | 603 lbs | 6 |
| 2022 | 3.2K lbs | 6 |
| 2023 | 3.2K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 3 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Xylene (mixed isomers) | 7.0K lbs | - |
| Toluene | 3.4K lbs | - |
| 1,2,4-Trimethylbenzene | 2.8K lbs | - |
| Benzene | 1.6K lbs | Carcinogen |
| Ethylbenzene | 1.6K lbs | Carcinogen |
| n-Hexane | 1.4K lbs | - |
| Naphthalene | 706 lbs | Carcinogen |
Mgc Terminal LLC · AIR-pathway site
Nearest TRI Facilities to Mgc Terminal LLC
Closest other reporters in Mississippi - including Americrete Ready-Mix Plant 61, Nupla - South, Fairbanks Scales Inc, ordered by distance.
Showing 8 of 327 other reporting facilities in Mississippi.
Similar Petroleum Bulk Terminals Facilities
Other Petroleum Bulk Terminals facilities with similar total release volumes (±80%), outside Mississippi - e.g. Marathon Pipe Line - Boise, Arrow Cdp, Sinclair Kansas City Products Terminal.
Compare beyond Mississippi
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Mgc Terminal LLC on cumulative reported pounds (18.4K lbs) and distinct chemical count (7). Release-pound peers include Basf Metals LLC, Colson Group USA LLC, Jupiter Coil Coating. Chemical-count peers include Hubbell Caribe Ltd, Celanese Microcircuits Industries Ltd., Virgin Islands Water & Power Authority. 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.
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 Xylene (mixed isomers), Toluene, 1,2,4-Trimethylbenzene, Benzene; nearby reporters include Americrete Ready-Mix Plant 61. Mgc Terminal LLC 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 Mgc Terminal LLC TRI extract (LIGHT · AIR · CARC-LEAN · lead Xylene (mixed isomers)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Mgc Terminal LLC totals are self-reported EPCRA §313 estimates for Meridian, MS, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 424710 · Petroleum Bulk Terminals. 6.5% of Lauderdale TRI pounds in this extract. Nearest ABS peer: Basf Metals LLC (Δ 6 lbs). Pounds ≠ exposure.
Mgc Terminal LLC stamps LIGHT volume · AIR pathway · CARC-LEAN · lead Xylene (mixed isomers). 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