EPA TRI Facility · Chemicals
Guardian Energy Hankinson
Hankinson, ND · Parent: Guardian Energy Management LLC
- Total releases
- 154.1K lbs
- Chemicals reported
- 10
- Carcinogens
- 3
- Primary pathway
- Air Releases
AIR Form-R mix
Guardian Energy Hankinson: how the 154.1K lbs splits
154.1K lbs across all reported pathways
- Air Releases 154.1K lbs 100.0%
- Land Disposal 0 lbs <0.1%
Guardian Energy Hankinson's 154.1K lbs Form-R total is AIR - air releases is 100.0% of the bar. Next segment: land disposal at <0.1%. 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
Guardian Energy Hankinson is an EPA Toxics Release Inventory reporter in Hankinson, ND, in the chemicals sector. It reported 25.1K lbs of releases across 8 chemicals in 2023, and 154.1K lbs in total across its 2019-2023 reporting years. That ranks 3,701 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In North Dakota's 94 reporting TRI sites, Basin Electric Antelope Valley Station leads both reported pounds (167.8M lbs) and chemical count (55 chemicals). The two rankings do not invert in this pool. Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Doosan Infracore Construction Equipment; Masonite Wahpeton; Dakota Yeast LLC; Minn-Dak Farmers Cooperative. Similar-scale Chemicals peers outside North Dakota: Danisco US Inc; Sherwin-Williams Co; Solvay Specialty Polymers USA LLC; Innovative Water Care LLC. Largest disclosed chemicals by pounds: Ammonia; Acetaldehyde; n-Hexane; Methanol.
Guardian Energy Hankinson stamps MID volume with a dominant AIR pathway (100.0% air releases) across 10 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 154.1K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Danisco US Inc and Sherwin-Williams Co.
Guardian Energy Hankinson vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
154K lbs Top 14% higher than 86% 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
Guardian Energy Hankinson in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Guardian Energy Hankinson reports the 712th-largest volume, placing it in the top 18.2% of its sector. Scale peers outside North Dakota include Danisco US Inc and Sherwin-Williams Co.
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
- Guardian Energy Hankinson's total reported releases fell from 34.3 thousand lb in 2022 to 25.1 thousand lb in 2023, based on EPA TRI filings.
- Guardian Energy Hankinson's air releases fell from 34.3 thousand lb in 2022 to 25.1 thousand lb in 2023, based on EPA TRI filings.
- Guardian Energy Hankinson's chemicals reported fell from 9 in 2022 to 8 in 2023, based on EPA TRI filings.
Guardian Energy Hankinson Form-R facts
Compare this facility
See how Guardian Energy Hankinson stacks up against nearby facilities and the typical reporter.
239.6× more than the comparison
10.0× 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 Guardian Energy Hankinson releases toxic chemicals into the environment. Total: 154.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 18% (30.6K lbs to 25.1K lbs).
Guardian Energy Hankinson: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Guardian Energy Hankinson year-over-year reported totals (decreased by 18% 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 | 30.6K lbs | 9 |
| 2020 | 28.6K lbs | 9 |
| 2021 | 35.4K lbs | 10 |
| 2022 | 34.3K lbs | 9 |
| 2023 | 25.1K lbs | 8 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 3 of 10 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Ammonia | 58.4K lbs | - |
| Acetaldehyde | 31.3K lbs | Carcinogen |
| n-Hexane | 28.5K lbs | - |
| Methanol | 18.9K lbs | - |
| Formic acid | 17.0K lbs | - |
| Benzene | 0 lbs | Carcinogen |
| Ethylbenzene | 0 lbs | Carcinogen |
| Toluene | 0 lbs | - |
| Xylene (mixed isomers) | 0 lbs | - |
| Nitric acid | 0 lbs | - |
Guardian Energy Hankinson · AIR-pathway site
Nearest TRI Facilities to Guardian Energy Hankinson
Closest other reporters in North Dakota - including Doosan Infracore Construction Equipment, Masonite Wahpeton, Dakota Yeast LLC, ordered by distance.
Showing 8 of 93 other reporting facilities in North Dakota.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside North Dakota - e.g. Danisco US Inc, Sherwin-Williams Co, Solvay Specialty Polymers USA LLC.
Compare beyond North Dakota
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Guardian Energy Hankinson on cumulative reported pounds (154.1K lbs) and distinct chemical count (10). Release-pound peers include Charter Manufacturing Co. Inc., Detroit Assembly Complex Mack, Enkei America Inc. Chemical-count peers include Harris Paints Corp., Saint Thomas Bulk Terminal, Total Guaynabo Bulk 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.
- Charter Manufacturing Co. Inc. Cuyahoga Heights, OH · Primary Metals 153.9K lbs reported
- Detroit Assembly Complex Mack Detroit, MI · Transportation Equipment 154.3K lbs reported
- Enkei America Inc Columbus, IN · Primary Metals 154.4K lbs reported
- Kiswire Newberry, SC · Primary Metals 153.8K 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, Acetaldehyde, n-Hexane, Methanol; nearby reporters include Doosan Infracore Construction Equipment. Guardian Energy Hankinson 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 Guardian Energy Hankinson TRI extract (MID · AIR · CARC-LEAN · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Guardian Energy Hankinson totals are self-reported EPCRA §313 estimates for Hankinson, ND, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325193 · Chemicals. 7.9% of Richland TRI pounds in this extract. Nearest ABS peer: Charter Manufacturing Co. Inc. (Δ 170 lbs). Pounds ≠ exposure.
Guardian Energy Hankinson 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