Doyon Utilities LLC
2 facilities · 1 state · 976.5K lbs total releases
According to the EPA Toxics Release Inventory, Doyon Utilities LLC is the reported parent of 2 Form R facilities across 1 state, disclosing 976.5K lbs of toxic releases. 2 of 11 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Alaska (976.5K lbs). Those TRI figures remain self-reported disclosure pounds for Doyon Utilities LLC, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Doyon Utilities LLC: EPA TRI 2023 reporting year
Same facilities, both years
-0.5%
2 facilities that filed in 2022 and 2023
Whole inventory
-0.5%
196.3 thousand lb → 195.3 thousand lb, every facility that filed
- Doyon Utilities LLC's total reported releases fell from 196.3 thousand lb in 2022 to 195.3 thousand lb in 2023, based on EPA TRI filings.
- Doyon Utilities LLC's chemicals reported rose from 7 in 2022 to 8 in 2023, based on EPA TRI filings.
- Doyon Utilities LLC's off-site transfers fell from 194.5 thousand lb in 2022 to 193.5 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Doyon Utilities LLC from filing to facility
Largest Form R sites under this parent: Doyon Utilities Ft Wainwright Ak; Doyon Utilities Ft Greely Ak. Neighbor parents on the disclosure ladder: Teck American Inc; Hecla Mining Co; Marathon Petroleum Corp; Northstar Energy LLC. Largest disclosed chemicals by pounds: Barium compounds (except for barium sulfate (CAS No. 7727-43-7)); Manganese compounds; Barium And Barium Compounds; Manganese And Manganese Compounds; Lead compounds. Heaviest-reporting states in this extract: Alaska. Industry labels on the parent rollup: Other. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.
Largest Form R sites under this parent: Doyon Utilities Ft Wainwright Ak; Doyon Utilities Ft Greely Ak. Neighbor parents on the disclosure ladder: Teck American Inc; Hecla Mining Co; Marathon Petroleum Corp; Northstar Energy LLC. Largest disclosed chemicals by pounds: Barium compounds (except for barium sulfate (CAS No. 7727-43-7)); Manganese compounds; Barium And Barium Compounds; Manganese And Manganese Compounds; Lead compounds. Heaviest-reporting states in this extract: Alaska. Industry labels on the parent rollup: Other.
Doyon Utilities LLC ranks #651 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Doyon Utilities LLC's TRI Form R footprint is concentrated in a single state (Alaska), so statewide context matters more than a multi-state portfolio read. Releases are facility-concentrated: Doyon Utilities Ft Wainwright Ak accounts for most of Doyon Utilities LLC's disclosed pounds, so peer comparisons should weight that site, not an even portfolio average.
Parent aggregation for Doyon Utilities LLC follows facility-reported names. Compare the named neighbors (Teck American Inc; Hecla Mining Co; Marathon Petroleum Corp) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Doyon Utilities LLC sits among TRI parents
Doyon Utilities LLC sits on a disclosure ladder beside Teck American Inc and Hecla Mining Co and Marathon Petroleum Corp and Northstar Energy LLC. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Teck American Inc · rank #649 · 3.3B lbs
- Hecla Mining Co · rank #650 · 375.5M lbs
Lower disclosed volume
- Marathon Petroleum Corp · rank #652 · 278.3K lbs
- Northstar Energy LLC · rank #653 · 106.4K lbs
Largest chemicals disclosed by Doyon Utilities LLC
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)); Manganese compounds; Barium And Barium Compounds; Manganese And Manganese Compounds; Lead compounds lead the Form R pound rollup for this parent, including filings such as Doyon Utilities Ft Wainwright Ak. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 504.1K lbs |
| Manganese compounds | 272.5K lbs |
| Barium And Barium Compounds | 126.9K lbs |
| Manganese And Manganese Compounds | 68.6K lbs |
| Lead compounds | 3.6K lbs |
Facilities (2)
| Facility | Releases |
|---|---|
| Doyon Utilities Ft Wainwright Ak Fort Wainwright, AK | 976.5K lbs |
| Doyon Utilities Ft Greely Ak Fort Greely, AK | 0 lbs |
Frequently Asked Questions
How much pollution does Doyon Utilities LLC release?
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What industries and chemicals show up for Doyon Utilities LLC?
Does Doyon Utilities LLC release carcinogens?
Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Doyon Utilities LLC on total disclosed release pounds (976.5K lbs) and reporting facility count (2). Release-volume peers include Milk Specialties Global (dba Actus Nutrition), Molded Fiber Glass Co, National Grid USA. Neighborhoods are forced disjoint so each axis surfaces a different set of parents.
Similar disclosed release pounds
Nearest parents (≥3 facilities, ≥10k lbs) by absolute TRI disclosed pounds, not rank-adjacent ladder neighbors.
About This Data
EPA TRI parent totals cover all media. This extract's heaviest states for the parent are Alaska; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Doyon Utilities LLC's TRI parent record
From Doyon Utilities LLC, open Doyon Utilities Ft Wainwright Ak or compare against Teck American Inc rather than reading rank alone.
- Open the largest Form R site for Doyon Utilities LLC (Doyon Utilities Ft Wainwright Ak in AK). Largest facility
- Compare against Hecla Mining Co, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Doyon Utilities LLC sits among all slug-merged TRI parents. All parent companies
Rank and peers (Teck American Inc, Hecla Mining Co) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Doyon Utilities LLC's record groups disclosed TRI parent-company filings so readers can compare reporting context without treating the total as a measure of risk.
Company release figures are computed directly from EPA Toxic Release Inventory data; source names and the record-linking method are documented in the methodology.
Primary sources
- EPA Toxics Release Inventory Basic Data Files - annual facility-level chemical-release disclosures
PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.