Key Takeaway
Granite Creek Mine is a active underground mine producing Metal, located in Golconda, Humboldt County, NV. It has 206 violations on record (30 S&S) and $388K in proposed penalties. Operated by Osgood Mining Company, LLC.
Granite Creek Mine
Operator: Osgood Mining Company, LLC
Controller: i-80 Gold Corp
Location: Golconda, Humboldt County, NV
Employees: 3
Recent Violations
View all 206 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 11/03/2025 | 57.4102 | Non-S&S | $0 | |
| 10/29/2025 | 57.16005 | Non-S&S | LowNegligence | $151 |
| 10/29/2025 | 57.12018 | Non-S&S | ModNegligence | $151 |
| 10/29/2025 | 57.12008 | Non-S&S | ModNegligence | $151 |
| 10/29/2025 | 57.4102 | Non-S&S | ModNegligence | $151 |
| 10/29/2025 | 57.4200(b)(2) | Non-S&S | LowNegligence | $151 |
| 10/29/2025 | 57.4102 | Non-S&S | LowNegligence | $168 |
| 10/29/2025 | 57.4102 | Non-S&S | ModNegligence | $1,818 |
| 10/29/2025 | 57.12025 | Non-S&S | ModNegligence | $151 |
| 10/29/2025 | 57.14112(b) | Non-S&S | HighNegligence | $151 |
| 10/28/2025 | 57.14100(b) | Non-S&S | LowNegligence | $504 |
| 10/28/2025 | 57.14103(b) | Non-S&S | ModNegligence | $1,126 |
| 10/28/2025 | 57.3360 | Non-S&S | ModNegligence | $1,126 |
| 08/06/2025 | 50.30(a) | Non-S&S | LowNegligence | $151 |
| 08/06/2025 | 57.12030 | Non-S&S | LowNegligence | $504 |
| 08/05/2025 | 57.6102(a)(1) | Non-S&S | LowNegligence | $504 |
| 08/05/2025 | 57.6900 | Non-S&S | LowNegligence | $504 |
| 08/05/2025 | 57.4102 | Non-S&S | ModNegligence | $1,818 |
| 04/10/2025 | 57.3360 | Non-S&S | ModNegligence | $1,126 |
| 04/10/2025 | 57.3360 | Non-S&S | ModNegligence | $1,126 |
Accidents & Injuries
View all 20 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 07/18/2025 | MACHINERY | DAYS AWAY FROM WORK ONLY | None |
| 06/18/2025 | HANDLING OF MATERIALS | ALL OTHER CASES (INCL 1ST AID) | None |
| 07/24/2024 | STEPPING OR KNEELING ON OBJECT | DAYS AWAY FROM WORK ONLY | 21d lost |
| 03/03/2024 | FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL | DAYS AWAY FROM WORK ONLY | 239d lost |
| 01/14/2024 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 310d lost |
| 12/29/2022 | FALL OF ROOF OR BACK | DAYS AWAY FROM WORK ONLY | 62d lost |
| 03/19/2022 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 11/14/2021 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 05/25/2021 | OTHER | DAYS AWAY FROM WORK ONLY | 1d lost |
| 05/23/2017 | OTHER | INJURIES DUE TO NATURAL CAUSES | 61d lost |
Inspections
View all 98 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/27/2025 | 11/07/2025 | 59.75 | 1 |
| 10/27/2025 | 10/31/2025 | 3.75 | 1 |
| 09/09/2025 | 09/09/2025 | 13.25 | 1 |
| 08/04/2025 | 08/06/2025 | 47.50 | 1 |
| 04/09/2025 | 04/10/2025 | 41.00 | 1 |
| 01/20/2025 | 01/23/2025 | 54.50 | 1 |
| 11/15/2024 | 11/19/2024 | 6.25 | 1 |
| 11/15/2024 | 11/20/2024 | 23.00 | 1 |
| 09/19/2024 | 09/19/2024 | 3.25 | 1 |
| 09/13/2024 | 09/19/2024 | 11.00 | 1 |
Mine Details
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Frequently Asked Questions
How many MSHA violations does Granite Creek Mine have?
Granite Creek Mine has 206 MSHA violations on record, of which 30 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $388K.
What type of mine is Granite Creek Mine?
Granite Creek Mine is a Underground mine producing Metal, located in Golconda, Humboldt County, NV. It currently has 3 employees.
Has anyone been injured or killed at Granite Creek Mine?
According to MSHA records, Granite Creek Mine has 20 reported accident/injury records and 0 fatalities on file.
Who operates Granite Creek Mine?
Granite Creek Mine is operated by Osgood Mining Company, LLC and controlled by i-80 Gold Corp. MSHA Mine ID: 2601597.