Emery Valley Mine
Active
Underground
Coal
Operator: Emery Valley Resources, LLC.
Controller: Bronco Coal Resources, LLC
Location: Emery, Emery County, UT
Employees: 220
2,833
Violations
507
S&S Violations
138
Accidents
$3.0M
Penalties
Recent Violations
View all 2,833 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 03/03/2026 | 77.502 | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 77.502 | Non-S&S | ModNegligence | $0 |
| 02/10/2026 | 75.202(a) | Non-S&S | ModNegligence | $0 |
| 11/25/2025 | 75.1713-7(c) | S&S | ModNegligence | $959 |
| 11/25/2025 | 75.1713-7(b)(11) | Non-S&S | LowNegligence | $151 |
| 11/24/2025 | 75.1731(b) | Non-S&S | ModNegligence | $245 |
| 11/24/2025 | 75.1731(a) | Non-S&S | HighNegligence | $818 |
| 11/24/2025 | 75.1731(a) | Non-S&S | ModNegligence | $245 |
| 11/06/2025 | 77.1104 | Non-S&S | ModNegligence | $193 |
| 10/29/2025 | 77.1110 | Non-S&S | ModNegligence | $193 |
| 10/29/2025 | 77.1110 | Non-S&S | ModNegligence | $193 |
| 10/29/2025 | 77.404(a) | Non-S&S | ModNegligence | $193 |
| 10/27/2025 | 75.1909(e) | Non-S&S | ModNegligence | $193 |
| 10/23/2025 | 75.601-1 | Non-S&S | ModNegligence | $193 |
| 10/23/2025 | 75.601-1 | Non-S&S | ModNegligence | $193 |
| 10/23/2025 | 75.1100-3 | Non-S&S | ModNegligence | $193 |
| 10/20/2025 | 75.333(e)(1)(ii) | Non-S&S | ModNegligence | $193 |
| 10/20/2025 | 75.333(h) | Non-S&S | ModNegligence | $288 |
| 10/20/2025 | 75.333(h) | Non-S&S | ModNegligence | $288 |
| 10/15/2025 | 75.333(h) | Non-S&S | ModNegligence | $288 |
Accidents & Injuries
View all 138 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 11/10/2025 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 14d lost |
| 10/16/2025 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 10/09/2025 | MACHINERY | DAYS AWAY FROM WORK ONLY | 6d lost |
| 10/02/2025 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 38d lost |
| 09/30/2025 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 37d lost |
| 06/17/2025 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 04/30/2025 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 14d lost |
| 04/22/2025 | HANDTOOLS (NONPOWERED) | DAYS AWAY FROM WORK ONLY | 23d lost |
| 03/03/2025 | NONPOWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 55d lost |
| 02/17/2025 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 63d lost |
Inspections
View all 388 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 02/25/2026 | 0.00 | 0 | |
| 01/05/2026 | 02/12/2026 | 140.50 | 3 |
| 11/20/2025 | 11/26/2025 | 62.00 | 2 |
| 10/01/2025 | 11/06/2025 | 283.00 | 4 |
| 07/10/2025 | 07/14/2025 | 18.00 | 1 |
| 07/01/2025 | 09/23/2025 | 521.50 | 12 |
| 06/23/2025 | 06/24/2025 | 11.50 | 1 |
| 06/03/2025 | 06/04/2025 | 5.50 | 1 |
| 04/07/2025 | 06/23/2025 | 481.25 | 8 |
| 01/02/2025 | 03/12/2025 | 578.25 | 10 |
Mine Details
MSHA Mine ID4200079
Mine TypeUnderground
StatusActive
CommodityCoal
SIC DescriptionCoal (Bituminous)
Employees220
Days/Week7.0
Hours/Shift9.0
Coordinates38.8733330, -111.2347220
Nearest TownEmery
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Frequently Asked Questions
How many MSHA violations does Emery Valley Mine have?
Emery Valley Mine has 2833 MSHA violations on record, of which 507 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $3.0M.
What type of mine is Emery Valley Mine?
Emery Valley Mine is a Underground mine producing Coal, located in Emery, Emery County, UT. It currently has 220 employees.
Has anyone been injured or killed at Emery Valley Mine?
According to MSHA records, Emery Valley Mine has 138 reported accident/injury records and 0 fatalities on file.
Who operates Emery Valley Mine?
Emery Valley Mine is operated by Emery Valley Resources, LLC. and controlled by Bronco Coal Resources, LLC. MSHA Mine ID: 4200079.