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Data / Mines / I-80 Gold Corp

I-80 Gold Corp: 5 open mines, 47 MSHA citations

I-80 Gold Corp (MSHA controller ID 0162401) controls 5 open mines through 4 operators, with 247 employees in 1 state, mostly gold ore. Since January 1, 2022 MSHA issued 47 citations and orders at those mines with $6,571 in proposed penalties, and operators reported 26 injury or illness cases. Data from MSHA, November 6, 2026.

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MSHA controller ID
0162401
Open mines
5
Operators
4
Employees
247
States
1
Citations and orders since January 1, 2022
47
Significant and substantial
1 (2.1%)
Closure orders
2
High negligence or reckless
1
Proposed penalties
$6,571
Amount paid so far
$6,571
Inspections
107
Inspector hours on site
934
Citations per inspection
0.44 (all mines 2.30)
Accident reports
29
Injury and illness cases
26
Fatalities
0
Latest MSHA record
October 31, 2026

Operators under I-80 Gold Corp

OperatorOpen minesEmployeesCitations since 2022Proposed penaltiesInjury cases
Ruby Hill Mining Company, LLC2453$4538
Osgood Mining Company, LLC112526$3,54010
Goldcorp Dee LLC15210$1,4026
Au-Reka Gold LLC1258$1,1762

Mines with the most citations

MineOperatorCountyMain commodityEmployeesCitations since 2022
Granite Creek MineOsgood Mining Company, LLCHumboldt County, NVGold ore12526
Lone Tree MineGoldcorp Dee LLCHumboldt County, NVGold ore5210
Cove Underground ProjectAu-Reka Gold LLCLander County, NVGold ore258
Ruby Hill MineRuby Hill Mining Company, LLCEureka County, NVGold ore252
Archimedes Underground MineRuby Hill Mining Company, LLCEureka County, NVGold ore201

States

StateOpen mines
Nevada5

Citations and injury cases by year

Calendar years since 2022; 2026 runs to the date of the MSHA files.

YearCitations and ordersSignificant and substantialProposed penaltiesInjury and illness cases
202280$1,0844
202370$1,0013
2024141$1,9194
202570$1,0573
2026110$1,51012

Standards cited most at mines controlled by I-80 Gold Corp

Sections of Title 30 of the Code of Federal Regulations named on the citations, with the part each belongs to.

StandardWhat the part coversCitations
30 CFR 57.11037Underground metal and nonmetal mines5
30 CFR 57.15001Underground metal and nonmetal mines3
30 CFR 50.30Reporting of accidents, injuries and illnesses3
30 CFR 57.4102Underground metal and nonmetal mines2
30 CFR 57.11051Underground metal and nonmetal mines2
30 CFR 57.12018Underground metal and nonmetal mines2
30 CFR 56.4104Surface metal and nonmetal mines2
30 CFR 56.12028Surface metal and nonmetal mines2
30 CFR 56.12018Surface metal and nonmetal mines2
30 CFR 57.12067Underground metal and nonmetal mines1
30 CFR 57.20003Underground metal and nonmetal mines1
30 CFR 57.11054Underground metal and nonmetal mines1
30 CFR 47.42Hazard communication1
30 CFR 57.5002Underground metal and nonmetal mines1
30 CFR 57.8529Underground metal and nonmetal mines1

Injury and illness cases at mines controlled by I-80 Gold Corp

Accident reports by degree of injury, as the operator reported them to MSHA.

DegreeCases
Days away from work or restricted activity10
No lost time, or an occupational illness16

What the accident reports at mines controlled by I-80 Gold Corp describe

Accident classification, as MSHA codes the circumstances that contributed most directly.

ClassificationReports
Handling of materials7
Machinery4
Fall of roof or back4
Slip or fall of person3
Handtools (nonpowered)3
Powered haulage2
Fall of face/rib/pillar/side/highwall1
Stepping or kneeling on object1
Electrical1
Exploding vessels under pressure1

Equipment named in accident reports at mines controlled by I-80 Gold Corp

EquipmentReports
Hand tools (not powered)4
Forklift3
Rock or roof bolting machine2
Carriage-mounted drills2
Trucks1
Machine1
Hand tools (powered)1
Air compressor1

Updated November 6, 2026. Read from US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets. US government work, public domain. Counts come from the MSHA files published on November 6, 2026. An open mine is one MSHA lists as Active, Intermittent, New Mine, Temporarily Idled or NonProducing; 13,673 were open that day. Citations, penalties, inspections and accident reports run from January 1, 2022. A citation is an inspector's allegation and an operator can contest it; the penalty is the amount MSHA first proposed, before any contest or settlement. An operator is the legal entity MSHA assesses, and a parent company is its controller. Mines run by sole proprietors or by individuals are counted in every total and are not named. This page uses MSHA data and is not endorsed or certified by MSHA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.