Twin Creeks Mine
Active
Surface
Metal
Operator: Nevada Gold Mines LLC
Controller: Barrick Nevada Holding LLC; Newmont USA Limited
Location: GOLCONDA, Humboldt County, NV
Employees: 450
597
Violations
74
S&S Violations
335
Accidents
$422K
Penalties
Recent Violations
View all 597 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 03/04/2026 | 56.14130(g) | S&S | LowNegligence | $0 |
| 03/04/2026 | 56.4200(b)(2) | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 56.4102 | Non-S&S | LowNegligence | $0 |
| 03/03/2026 | 56.14107(a) | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 56.4104 | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 56.14107(a) | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 56.11001 | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 56.12004 | Non-S&S | LowNegligence | $0 |
| 03/03/2026 | 56.12032 | Non-S&S | LowNegligence | $0 |
| 03/03/2026 | 56.12018 | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 56.4104 | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 56.4102 | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 56.20003(a) | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 56.12019 | Non-S&S | ModNegligence | $0 |
| 02/24/2026 | 56.14107(a) | Non-S&S | ModNegligence | $0 |
| 02/24/2026 | 56.14107(a) | Non-S&S | ModNegligence | $0 |
| 02/24/2026 | 56.14107(a) | Non-S&S | ModNegligence | $0 |
| 08/05/2025 | 56.20003(a) | Non-S&S | ModNegligence | $151 |
| 06/25/2025 | 56.16005 | Non-S&S | ModNegligence | $151 |
| 06/25/2025 | 47.41(a) | Non-S&S | ModNegligence | $226 |
Accidents & Injuries
View all 335 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 10/08/2025 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | None |
| 08/05/2025 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 9d restricted |
| 02/24/2025 | OTHER | INJURIES DUE TO NATURAL CAUSES | None |
| 01/13/2025 | STEPPING OR KNEELING ON OBJECT | DAYS AWAY FROM WORK ONLY | 17d lost |
| 01/04/2025 | OTHER | DAYS AWAY FROM WORK ONLY | 30d lost |
| 12/12/2024 | HANDLING OF MATERIALS | PERM TOT OR PERM PRTL DISABLTY | None |
| 11/19/2024 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 19d restricted |
| 11/05/2024 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 26d lost, 48d restricted |
| 11/01/2024 | HANDTOOLS (NONPOWERED) | DAYS AWAY FROM WORK ONLY | 58d lost |
| 10/17/2024 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 170 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/04/2026 | 03/04/2026 | 2.50 | 1 |
| 02/23/2026 | 59.50 | 2 | |
| 12/30/2025 | 12/30/2025 | 5.50 | 1 |
| 12/02/2025 | 12/03/2025 | 15.50 | 1 |
| 12/01/2025 | 12/02/2025 | 23.00 | 1 |
| 09/14/2025 | 09/14/2025 | 18.25 | 1 |
| 08/20/2025 | 08/20/2025 | 7.00 | 1 |
| 08/04/2025 | 08/05/2025 | 52.75 | 2 |
| 08/04/2025 | 08/06/2025 | 50.00 | 3 |
| 06/16/2025 | 06/17/2025 | 12.50 | 1 |
Mine Details
MSHA Mine ID2601942
Mine TypeSurface
StatusActive
CommodityMetal
SIC DescriptionGold Ore
Employees450
Days/Week7.0
Hours/Shift12.0
Coordinates41.2155560, -117.1863890
Nearest TownGOLCONDA
Related Mines
Turquoise Ridge
Golconda, Humboldt County, NV
3,667 violations
Active
Meikle Mine
Carlin, Eureka County, NV
3,455 violations
Active
Leeville
Carlin, Eureka County, NV
2,731 violations
Active
South Area
Carlin, Eureka County, NV
1,522 violations
Active
Cortez District
Crescent valley, Lander County, NV
1,422 violations
Active
Goldstrike Mine
Carlin, Eureka County, NV
1,299 violations
Active
Mill/Autoclave Operations
Carlin, Eureka County, NV
871 violations
Active
Cortez District-Underground
Cresent Valley, Eureka County, NV
757 violations
Active
Frequently Asked Questions
How many MSHA violations does Twin Creeks Mine have?
Twin Creeks Mine has 597 MSHA violations on record, of which 74 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $422K.
What type of mine is Twin Creeks Mine?
Twin Creeks Mine is a Surface mine producing Metal, located in GOLCONDA, Humboldt County, NV. It currently has 450 employees.
Has anyone been injured or killed at Twin Creeks Mine?
According to MSHA records, Twin Creeks Mine has 335 reported accident/injury records and 0 fatalities on file.
Who operates Twin Creeks Mine?
Twin Creeks Mine is operated by Nevada Gold Mines LLC and controlled by Barrick Nevada Holding LLC; Newmont USA Limited. MSHA Mine ID: 2601942.