Coeur Mining Inc
3 facilities · 3 states · 42.4M lbs total releases
According to the EPA Toxics Release Inventory, Coeur Mining Inc is the reported parent of 3 Form R facilities across 3 states, disclosing 42.4M lbs of toxic releases. 2 of 42 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Nevada (23.0M lbs). Those TRI figures remain self-reported disclosure pounds for Coeur Mining Inc, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Coeur Mining Inc: EPA TRI 2023 reporting year
Same facilities, both years
+160.1%
3 facilities that filed in 2022 and 2023
Whole inventory
+160.1%
5.2 million lb → 13.5 million lb, every facility that filed
- Coeur Mining Inc's total reported releases rose from 5.2 million lb in 2022 to 13.5 million lb in 2023, based on EPA TRI filings.
- Coeur Mining Inc's land releases rose from 4.7 million lb in 2022 to 12.9 million lb in 2023, based on EPA TRI filings.
- Coeur Mining Inc's air releases rose from 11.4 thousand lb in 2022 to 20.8 thousand lb in 2023, based on EPA TRI filings.
- Coeur Mining Inc's off-site transfers fell from 17.0 thousand lb in 2022 to 5.4 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Coeur Mining Inc from filing to facility
Largest Form R sites under this parent: Coeur Rochester Inc; Coeur Alaska Inc Kensington Gold Project; Wharf Resources. Neighbor parents on the disclosure ladder: Nevada Gold Mines LLC; Barrick Nevada Holding LLC; Republic Services Inc; Clean Harbors Inc. Largest disclosed chemicals by pounds: Lead compounds; Manganese And Manganese Compounds; Lead And Lead Compounds; Manganese compounds; Nitrate compounds (water dissociable; reportable only when in aqueous solution). Heaviest-reporting states in this extract: Nevada; Alaska; South Dakota. Industry labels on the parent rollup: Metal Mining. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files Toxics Release Inventory (TRI) · August 2026
Largest Form R sites under this parent: Coeur Rochester Inc; Coeur Alaska Inc Kensington Gold Project; Wharf Resources. Neighbor parents on the disclosure ladder: Nevada Gold Mines LLC; Barrick Nevada Holding LLC; Republic Services Inc; Clean Harbors Inc. Largest disclosed chemicals by pounds: Lead compounds; Manganese And Manganese Compounds; Lead And Lead Compounds; Manganese compounds; Nitrate compounds (water dissociable; reportable only when in aqueous solution). Heaviest-reporting states in this extract: Nevada; Alaska; South Dakota. Industry labels on the parent rollup: Metal Mining.
Coeur Mining Inc ranks #46 of 4,988 slug-merged TRI parents by disclosed release pounds, mid-to-upper among parents, not a top-25 volume name. Coeur Mining Inc files across 3 states, a regional parent portfolio rather than a single-state discloser. Coeur Mining Inc's disclosed pounds are spread across 3 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Coeur Mining Inc follows facility-reported names. Compare the named neighbors (Nevada Gold Mines LLC; Barrick Nevada Holding LLC; Republic Services Inc) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Coeur Mining Inc sits among TRI parents
Coeur Mining Inc sits on a disclosure ladder beside Nevada Gold Mines LLC and Barrick Nevada Holding LLC and Republic Services Inc and Clean Harbors Inc. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Nevada Gold Mines LLC · rank #44 · 1.3B lbs
- Barrick Nevada Holding LLC · rank #45 · 301.8M lbs
Lower disclosed volume
- Republic Services Inc · rank #47 · 41.2M lbs
- Clean Harbors Inc · rank #48 · 15.2M lbs
Largest chemicals disclosed by Coeur Mining Inc
Lead compounds; Manganese And Manganese Compounds; Lead And Lead Compounds; Manganese compounds; Nitrate compounds (water dissociable; reportable only when in aqueous solution) lead the Form R pound rollup for this parent, including filings such as Coeur Rochester Inc. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Lead compounds | 24.5M lbs |
| Manganese And Manganese Compounds | 5.0M lbs |
| Lead And Lead Compounds | 4.8M lbs |
| Manganese compounds | 3.2M lbs |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 3.1M lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Nevada | 1 | 23.0M lbs |
| Alaska | 1 | 11.3M lbs |
| South Dakota | 1 | 8.0M lbs |
Facilities (3)
| Facility | Releases |
|---|---|
| Coeur Rochester Inc Lovelock, NV | 23.0M lbs |
| Coeur Alaska Inc Kensington Gold Project Juneau, AK | 11.3M lbs |
| Wharf Resources Lead, SD | 8.0M lbs |
Frequently Asked Questions
How much pollution does Coeur Mining Inc release?
How many facilities does Coeur Mining Inc operate?
What industries and chemicals show up for Coeur Mining Inc?
Does Coeur Mining Inc release carcinogens?
Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Coeur Mining Inc on total disclosed release pounds (42.4M lbs) and reporting facility count (3). Release-volume peers include Ineos Enterprises US Holdco LLC, Xcel Energy, Lyondellbasell Finance Co. Facility-count peers include A-Gas US Holdings Inc, Abb Holdings Inc, Adams Resources & Energy Inc. 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.
Similar facility count
Nearest parents by reporting-site count (deduped against the release-pound neighborhood).
About This Data
EPA TRI parent totals cover all media. This extract's heaviest states for the parent are Nevada, Alaska, South Dakota; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Coeur Mining Inc's TRI parent record
From Coeur Mining Inc, open Coeur Rochester Inc or compare against Nevada Gold Mines LLC rather than reading rank alone.
- Open the largest Form R site for Coeur Mining Inc (Coeur Rochester Inc in NV). Largest facility
- Compare against Barrick Nevada Holding LLC, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Coeur Mining Inc sits among all slug-merged TRI parents. All parent companies
Rank and peers (Nevada Gold Mines LLC, Barrick Nevada Holding LLC) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Coeur Mining Inc'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.