EPA TRI Facility · Food
Unisea Inc.
Dutch Harbor, AK
- Total releases
- 13.9K lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Unisea Inc.: how the 13.9K lbs splits
13.9K lbs across all reported pathways
- Air Releases 13.9K lbs 100.0%
Unisea Inc.'s 13.9K 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: Ammonia.
LIGHT volume AIR pathway CLEAN
Unisea Inc. is an EPA Toxics Release Inventory reporter in Dutch Harbor, AK, in the food sector. It reported 2.2K lbs of releases across 2 chemicals in 2023, and 13.9K lbs in total across its 2019-2023 reporting years. That ranks 9,077 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Alaska's 54 reporting TRI sites, pounds #1 is not chemical-count #1. Unisea Inc. is pounds #26 and chemical-count #40 at 13.9K lbs. Red Dog Operations leads reported pounds (3.3B lbs) at 23 chemicals (chemical-count #3). Pogo Mine leads chemical count at 30 chemicals (34.9M lbs, pounds #4). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Delta Western LLC Dutch Harbor Bulk Facility; Trident Seafoods Corp Akutan Shore Plant; Trident Seafoods - Sandpoint; Trident Seafoods / St Paul. Similar-scale Food peers outside Alaska: Conagra Foods Packaged Foods LLC - Council Bluffs; Smithfield Packaged Meats Corp; Darling Ingredients Knoxville Facility; Nestle Purina Petcare Co. Largest disclosed chemicals by pounds: Ammonia; Chlorine.
Unisea Inc. stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 2 chemicals. Cumulative Form-R extract: 13.9K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Conagra Foods Packaged Foods LLC - Council Bluffs and Smithfield Packaged Meats Corp.
Unisea Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
14K lbs Top 35% higher than 65% 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
Unisea Inc.: Ammonia-led volume
Among the 1,979 Food facilities in this database, Unisea Inc. reports the 882nd-largest volume (13.9K lbs). Its reported volume is concentrated rather than spread: Ammonia alone is 100% of the total. Scale peers outside Alaska include Conagra Foods Packaged Foods LLC - Council Bluffs and Smithfield Packaged Meats Corp.
Concentrated means ≥60% of Unisea Inc.'s pounds in one chemical - here Ammonia at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Unisea Inc.'s total reported releases fell from 2.8 thousand lb in 2022 to 2.2 thousand lb in 2023, based on EPA TRI filings.
- Unisea Inc.'s air releases fell from 2.8 thousand lb in 2022 to 2.2 thousand lb in 2023, based on EPA TRI filings.
Unisea Inc. Form-R facts
Compare this facility
See how Unisea Inc. stacks up against nearby facilities and the typical reporter.
42% less than the comparison
87% 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 Unisea Inc. releases toxic chemicals into the environment. Total: 13.9K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 11% (2.0K lbs to 2.2K lbs).
Unisea Inc.: 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 Unisea Inc. year-over-year reported totals (increased by 11% 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: Ammonia.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 2.0K lbs | 2 |
| 2020 | 2.0K lbs | 2 |
| 2021 | 4.8K lbs | 2 |
| 2022 | 2.8K lbs | 2 |
| 2023 | 2.2K lbs | 2 |
Unisea Inc. · AIR-pathway site
Nearest TRI Facilities to Unisea Inc.
Closest other reporters in Alaska - including Delta Western LLC Dutch Harbor Bulk Facility, Trident Seafoods Corp Akutan Shore Plant, Trident Seafoods - Sandpoint, ordered by distance.
Showing 8 of 53 other reporting facilities in Alaska.
Similar Food Facilities
Other Food facilities with similar total release volumes (±80%), outside Alaska - e.g. Conagra Foods Packaged Foods LLC - Council Bluffs, Smithfield Packaged Meats Corp, Darling Ingredients Knoxville Facility.
Compare beyond Alaska
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Unisea Inc. on cumulative reported pounds (13.9K lbs) and distinct chemical count (2). Release-pound peers include General Shale Brick Inc. - Plant 14, Brainerd Chemical Co. Inc.- Tuttle, Structural Steel of Carolina. Chemical-count peers include Idi Caribe Inc, Suiza Dairy Corp, Edwards Lifesciences Technology Sarl. 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.
- General Shale Brick Inc. - Plant 14 Columbia, SC · Nonmetallic Mineral Product 13.9K lbs reported
- Brainerd Chemical Co. Inc.- Tuttle Tuttle, OK · Chemical Wholesalers 13.9K lbs reported
- Structural Steel of Carolina Hickory, NC · Fabricated Metals 13.9K lbs reported
- Young Corp Meltec Div Seattle, WA · Primary Metals 13.8K 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 Ammonia, Chlorine; nearby reporters include Delta Western LLC Dutch Harbor Bulk Facility. Unisea Inc. 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 Unisea Inc. TRI extract (LIGHT · AIR · CLEAN · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Unisea Inc. totals are self-reported EPCRA §313 estimates for Dutch Harbor, AK, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 311710 · Food. 18.2% of Aleutians West Census Are TRI pounds in this extract. Nearest ABS peer: General Shale Brick Inc. - Plant 14 (Δ 0 lbs). Pounds ≠ exposure.
Unisea Inc. stamps LIGHT volume · AIR pathway · CLEAN · 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