Key Takeaway
Smoky Valley Common Operation-UG is a active underground mine producing Metal, located in ROUND mountain, Nye County, NV. It has 35 violations on record (0 S&S) and $17K in proposed penalties. Operated by Round Mountain Gold Corporation.
Smoky Valley Common Operation-UG
Operator: Round Mountain Gold Corporation
Controller: Kinross Gold Corp
Location: ROUND mountain, Nye County, NV
Employees: 50
Recent Violations
View all 35 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 01/27/2026 | 47.41(a) | Non-S&S | ModNegligence | $0 |
| 11/05/2025 | 57.12008 | Non-S&S | ModNegligence | $3,736 |
| 11/05/2025 | 57.12010 | Non-S&S | LowNegligence | $504 |
| 11/05/2025 | 57.14100(c) | Non-S&S | ModNegligence | $1,126 |
| 11/05/2025 | 47.41(a) | Non-S&S | ModNegligence | $1,126 |
| 11/05/2025 | 48.7(a) | Non-S&S | ModNegligence | $168 |
| 11/05/2025 | 57.14100(c) | Non-S&S | ModNegligence | $151 |
| 07/09/2025 | 45.4(b) | Non-S&S | LowNegligence | $151 |
| 04/09/2025 | 57.12018 | Non-S&S | ModNegligence | $1,126 |
| 04/09/2025 | 57.12004 | Non-S&S | LowNegligence | $1,126 |
| 04/09/2025 | 57.11051(b) | Non-S&S | ModNegligence | $1,126 |
| 11/19/2024 | 57.14112(b) | Non-S&S | ModNegligence | $147 |
| 11/19/2024 | 57.12002 | Non-S&S | LowNegligence | $797 |
| 11/19/2024 | 57.4200(b)(2) | Non-S&S | ModNegligence | $535 |
| 11/19/2024 | 48.6 | Non-S&S | HighNegligence | $339 |
| 11/19/2024 | 48.9(a) | Non-S&S | ModNegligence | $147 |
| 10/16/2024 | 50.30(a) | Non-S&S | HighNegligence | $147 |
| 09/10/2024 | 57.12028 | Non-S&S | ModNegligence | $492 |
| 09/10/2024 | 57.11058 | Non-S&S | ModNegligence | $492 |
| 07/16/2024 | 50.30(a) | Non-S&S | ModNegligence | $147 |
Accidents & Injuries
View all 6 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 01/16/2026 | HANDTOOLS (NONPOWERED) | DAYS RESTRICTED ACTIVITY ONLY | 3d restricted |
| 12/10/2024 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 10/22/2024 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 09/17/2024 | ELECTRICAL | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 01/22/2024 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 30d restricted |
| 11/08/2006 | OTHER | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 25 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 01/26/2026 | 01/27/2026 | 34.50 | 2 |
| 11/03/2025 | 11/06/2025 | 42.25 | 2 |
| 07/07/2025 | 07/10/2025 | 35.25 | 1 |
| 04/08/2025 | 04/14/2025 | 57.75 | 2 |
| 02/10/2025 | 02/11/2025 | 37.00 | 2 |
| 11/18/2024 | 11/21/2024 | 78.25 | 3 |
| 09/10/2024 | 09/10/2024 | 15.50 | 1 |
| 06/19/2024 | 06/20/2024 | 32.50 | 1 |
| 05/09/2024 | 05/10/2024 | 9.50 | 1 |
| 02/22/2024 | 02/28/2024 | 53.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Smoky Valley Common Operation-UG have?
Smoky Valley Common Operation-UG has 35 MSHA violations on record, of which 0 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $17K.
What type of mine is Smoky Valley Common Operation-UG?
Smoky Valley Common Operation-UG is a Underground mine producing Metal, located in ROUND mountain, Nye County, NV. It currently has 50 employees.
Has anyone been injured or killed at Smoky Valley Common Operation-UG?
According to MSHA records, Smoky Valley Common Operation-UG has 6 reported accident/injury records and 0 fatalities on file.
Who operates Smoky Valley Common Operation-UG?
Smoky Valley Common Operation-UG is operated by Round Mountain Gold Corporation and controlled by Kinross Gold Corp. MSHA Mine ID: 2602584.