EPA TRI Facility · Petroleum
Port Hamilton Refining & Transportation Lllp
Christiansted, VI
- Total releases
- 788.6K lbs
- Chemicals reported
- 15
- Carcinogens
- 7
- Primary pathway
- Air Releases
AIR Form-R mix
Port Hamilton Refining & Transportation Lllp: how the 788.6K lbs splits
788.6K lbs across all reported pathways
- Air Releases 761.6K lbs 96.6%
- Water Discharges 26.5K lbs 3.4%
- Land Disposal 275 lbs <0.1%
- Off-site Transfers 169 lbs <0.1%
Port Hamilton Refining & Transportation Lllp's 788.6K lbs Form-R total is AIR - air releases is 96.6% of the bar. Next segment: water discharges at 3.4%. Leading chemical by pounds: Ammonia.
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.
MID volume AIR pathway CARC-LEAN
Port Hamilton Refining & Transportation Lllp is an EPA Toxics Release Inventory reporter in Christiansted, VI, in the petroleum sector. It reported 0 lbs of releases across 10 chemicals in 2024, and 788.6K lbs in total across its 2019-2024 reporting years. That ranks 1,501 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In U.S. Virgin Islands's 8 reporting TRI sites, Port Hamilton Refining & Transportation Lllp leads both reported pounds (788.6K lbs) and chemical count (15 chemicals). The two rankings do not invert in this pool. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Limetree Bay Terminals LLC DBA Ocean Point Terminals; Virgin Islands Water & Power Authority; Heavy Materials Svi - St Croix; Cruzan Rum Ltd.. Similar-scale Petroleum peers outside U.S. Virgin Islands: Marathon Petroleum Co LP - Michigan Refining Div; Heritage-Crystal Clean LLC - Re-Refinery; Chs McPherson Refinery - Sru; Ultramar Inc Wilmington Refinery. Largest disclosed chemicals by pounds: Ammonia; Xylene (mixed isomers); Cyclohexane; n-Hexane.
Port Hamilton Refining & Transportation Lllp stamps MID volume with a dominant AIR pathway (96.6% air releases) across 15 chemicals · 7 carcinogen-classified. Cumulative Form-R extract: 788.6K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Marathon Petroleum Co LP - Michigan Refining Div and Heritage-Crystal Clean LLC - Re-Refinery.
Port Hamilton Refining & Transportation Lllp vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
789K lbs Top 6% higher than 94% 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
Port Hamilton Refining & Transportation Lllp inside St. Croix Island's TRI pounds
Among the 902 Petroleum facilities in this database, Port Hamilton Refining & Transportation Lllp reports the 90th-largest volume, placing it in the top 10% of its sector. This one site accounts for 68.2% of every pound reported in St. Croix Island. Scale peers outside U.S. Virgin Islands include Marathon Petroleum Co LP - Michigan Refining Div and Heritage-Crystal Clean LLC - Re-Refinery.
County-dominant here means ≥25% of St. Croix Island's reported pounds (1.2M lbs county total). Shares only print when the site reports ≥1,000 lbs.
Port Hamilton Refining & Transportation Lllp Form-R facts
Compare this facility
See how Port Hamilton Refining & Transportation Lllp stacks up against nearby facilities and the typical reporter.
2.2× more than the comparison
36% 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 Port Hamilton Refining & Transportation Lllp releases toxic chemicals into the environment. Total: 788.6K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases decreased by 100% (265.8K lbs to 0 lbs).
Port Hamilton Refining & Transportation Lllp: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Port Hamilton Refining & Transportation Lllp year-over-year reported totals (decreased by 100% from 2019 to 2024). 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: Ammonia.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 265.8K lbs | 12 |
| 2020 | 146.7K lbs | 14 |
| 2021 | 376.0K lbs | 13 |
| 2022 | 9 lbs | 10 |
| 2023 | 1 lbs | 10 |
| 2024 | 0 lbs | 10 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 7 of 15 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Ammonia | 136.6K lbs | - |
| Xylene (mixed isomers) | 134.7K lbs | - |
| Cyclohexane | 121.5K lbs | - |
| n-Hexane | 108.0K lbs | - |
| Benzene | 90.9K lbs | Carcinogen |
| Toluene | 73.3K lbs | - |
| Methyl isobutyl ketone | 50.4K lbs | Carcinogen |
| Ethylbenzene | 33.4K lbs | Carcinogen |
| 1,2,4-Trimethylbenzene | 24.9K lbs | - |
| Propylene | 4.8K lbs | - |
| Methyl tert-butyl ether | 4.5K lbs | - |
| Cumene | 3.6K lbs | Carcinogen |
| Naphthalene | 1.7K lbs | Carcinogen |
| Polycyclic aromatic compounds | 132 lbs | Carcinogen |
| 1,3-Butadiene | 12 lbs | Carcinogen |
Port Hamilton Refining & Transportation Lllp · AIR-pathway site
Nearest TRI Facilities to Port Hamilton Refining & Transportation Lllp
Closest other reporters in U.S. Virgin Islands - including Limetree Bay Terminals LLC DBA Ocean Point Terminals, Virgin Islands Water & Power Authority, Heavy Materials Svi - St Croix, ordered by distance.
Similar Petroleum Facilities
Other Petroleum facilities with similar total release volumes (±80%), outside U.S. Virgin Islands - e.g. Marathon Petroleum Co LP - Michigan Refining Div, Heritage-Crystal Clean LLC - Re-Refinery, Chs McPherson Refinery - Sru.
Compare beyond U.S. Virgin Islands
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Port Hamilton Refining & Transportation Lllp on cumulative reported pounds (788.6K lbs) and distinct chemical count (15). Release-pound peers include Cooper Standard Automotive, Arkema Inc, Bristol Metals LP. Chemical-count peers include Clean Harbors of Connecticut Inc, Infineum USA Lp-Bayway Chemical Plant, Global Cos LLC Albany 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.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Clean Harbors of Connecticut Inc Bristol, CT · Hazardous Waste 15 chemicals
- Infineum USA Lp-Bayway Chemical Plant Linden, NJ · Chemicals 15 chemicals
- Global Cos LLC Albany Terminal Albany, NY · Petroleum Bulk Terminals 15 chemicals
- Somerset Operating Co LLC Barker, NY · Electric Utilities 15 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 Ammonia, Xylene (mixed isomers), Cyclohexane, n-Hexane; nearby reporters include Limetree Bay Terminals LLC DBA Ocean Point Terminals. Port Hamilton Refining & Transportation Lllp stamps MID 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 Port Hamilton Refining & Transportation Lllp TRI extract (MID · AIR · CARC-LEAN · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Port Hamilton Refining & Transportation Lllp totals are self-reported EPCRA §313 estimates for Christiansted, VI, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 324110 · Petroleum. 68.2% of St. Croix Island TRI pounds in this extract. Nearest ABS peer: Cooper Standard Automotive (Δ 32 lbs). Pounds ≠ exposure.
Port Hamilton Refining & Transportation Lllp stamps MID volume · AIR pathway · CARC-LEAN · lead Ammonia. 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