EPA TRI Facility · Metal Mining
Coeur Rochester Inc
Lovelock, NV · Parent: Coeur Mining Inc
- Total releases
- 23.0M lbs
- Chemicals reported
- 14
- Carcinogens
- 1
- Primary pathway
- Land Disposal
LAND Form-R mix
Coeur Rochester Inc: how the 23.0M lbs splits
23.0M lbs across all reported pathways
- Land Disposal 22.9M lbs 99.6%
- Air Releases 44.2K lbs 0.2%
- Off-site Transfers 38.2K lbs 0.2%
Coeur Rochester Inc's 23.0M lbs Form-R total is LAND - land disposal is 99.6% of the bar. Next segment: air releases at 0.2%. Leading chemical by pounds: Lead compounds.
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.
HEAVY volume LAND pathway TRACE-CARC
Coeur Rochester Inc is an EPA Toxics Release Inventory reporter in Lovelock, NV, in the metal mining sector. It reported 9.2M lbs of releases across 14 chemicals in 2023, and 23.0M lbs in total across its 2019-2023 reporting years. That ranks 83 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Nevada's 158 reporting TRI sites, pounds #1 is not chemical-count #1. Coeur Rochester Inc is pounds #9 and chemical-count #10 at 23.0M lbs. Nevada Gold Mines LLC - Goldstrike Mines Inc leads reported pounds (930.8M lbs) at 33 chemicals (chemical-count #2). US Ecology Nevada Inc. leads chemical count at 93 chemicals (41.2M lbs, pounds #8). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Relief Canyon Mine; Florida Canyon & Standard Mines; Carry-On Trailer Corp; Nevada Cement Co. Similar-scale Metal Mining peers outside Nevada: Cripple Creek & Victor Gold Mining Co; Sweetwater Mine/mill; Fletcher Mine/mill; Freeport-McMoran Bagdad Inc. Other Coeur Mining Inc sites in this extract: Wharf Resources. Largest disclosed chemicals by pounds: Lead compounds; Mercury And Mercury Compounds; Manganese; Ammonia.
Coeur Rochester Inc stamps HEAVY volume with a dominant LAND pathway (99.6% land disposal) across 14 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 23.0M lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Cripple Creek & Victor Gold Mining Co and Sweetwater Mine/mill.
Coeur Rochester Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
23M lbs Top 1% higher than 100% 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
Coeur Rochester Inc inside Pershing's TRI pounds
Among the 103 Metal Mining facilities in this database, Coeur Rochester Inc reports the 22nd-largest volume, placing it in the top 21.4% of its sector. This one site accounts for 99.2% of every pound reported in Pershing. Its reported volume is concentrated rather than spread: Lead compounds alone is 99.3% of the total. Scale peers outside Nevada include Cripple Creek & Victor Gold Mining Co and Sweetwater Mine/mill.
County-dominant here means ≥25% of Pershing's reported pounds (23.2M lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Coeur Rochester Inc's total reported releases rose from 2.1 million lb in 2022 to 9.2 million lb in 2023, based on EPA TRI filings.
- Coeur Rochester Inc's land releases rose from 2.1 million lb in 2022 to 9.2 million lb in 2023, based on EPA TRI filings.
- Coeur Rochester Inc's air releases rose from 4.3 thousand lb in 2022 to 13.6 thousand lb in 2023, based on EPA TRI filings.
- Coeur Rochester Inc's off-site transfers fell from 6.7 thousand lb in 2022 to 5.4 thousand lb in 2023, based on EPA TRI filings.
Coeur Rochester Inc Form-R facts
Compare this facility
See how Coeur Rochester Inc stacks up against nearby facilities and the typical reporter.
46775.6× more than the comparison
2.8× 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 Coeur Rochester Inc releases toxic chemicals into the environment. Total: 23.0M lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 74% (5.3M lbs to 9.2M lbs).
Coeur Rochester Inc: annual Form-R pounds
HEAVY site · LAND pathway · TRI years 2019–2023
- 2019
- 2020
- 2021 1
- 2022 2
- 2023
What this shows Coeur Rochester Inc year-over-year reported totals (increased by 74% 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: Lead compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 5.3M lbs | 12 |
| 2020 | 4.9M lbs | 12 |
| 2021 | 1.5M lbs | 12 |
| 2022 | 2.1M lbs | 12 |
| 2023 | 9.2M lbs | 14 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 14 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead compounds | 22.8M lbs | - |
| Mercury And Mercury Compounds | 73.3K lbs | - |
| Manganese | 23.2K lbs | - |
| Ammonia | 16.5K lbs | - |
| Cyanide compounds | 14.0K lbs | - |
| Chromium | 10.3K lbs | - |
| Nickel | 6.5K lbs | Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 5.4K lbs | - |
| n-Hexane | 1.3K lbs | - |
| Silver And Silver Compounds | 610 lbs | - |
| Toluene | 572 lbs | - |
| Xylene (mixed isomers) | 172 lbs | - |
| Zinc compounds | 37 lbs | - |
| Copper compounds | 20 lbs | - |
Coeur Rochester Inc · LAND-pathway site
Nearest TRI Facilities to Coeur Rochester Inc
Closest other reporters in Nevada - including Relief Canyon Mine, Florida Canyon & Standard Mines, Carry-On Trailer Corp, ordered by distance.
Showing 8 of 157 other reporting facilities in Nevada.
Similar Metal Mining Facilities
Other Metal Mining facilities with similar total release volumes (±80%), outside Nevada - e.g. Cripple Creek & Victor Gold Mining Co, Sweetwater Mine/mill, Fletcher Mine/mill.
Compare beyond Nevada
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Coeur Rochester Inc on cumulative reported pounds (23.0M lbs) and distinct chemical count (14). Release-pound peers include Cripple Creek & Victor Gold Mining Co, Koch Fertilizer Enid LLC, International Paper Co - Mansfield Mill. Chemical-count peers include Shell New Haven Terminal, Chambers Cogeneration L.P., Avantor Performance Materials. 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).
Other Coeur Mining Inc Facilities
Same-parent TRI sites ranked by reported releases - including Wharf Resources.
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 Lead compounds, Mercury And Mercury Compounds, Manganese, Ammonia; nearby reporters include Relief Canyon Mine. Coeur Rochester Inc stamps HEAVY volume · LAND pathway · TRACE-CARC 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 Coeur Rochester Inc TRI extract (HEAVY · LAND · TRACE-CARC · lead Lead compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Coeur Rochester Inc totals are self-reported EPCRA §313 estimates for Lovelock, NV, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 212222 · Metal Mining. 99.2% of Pershing TRI pounds in this extract. Nearest ABS peer: Cripple Creek & Victor Gold Mining Co (Δ 47.8K lbs). Pounds ≠ exposure.
Coeur Rochester Inc stamps HEAVY volume · LAND pathway · TRACE-CARC · lead Lead compounds. 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