White Mesa Mill
Active
Facility
Metal
Operator: EFR White Mesa LLC
Controller: Energy Fuels Inc
Location: Blanding, San Juan County, UT
Employees: 89
325
Violations
63
S&S Violations
45
Accidents
$118K
Penalties
Recent Violations
View all 325 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 12/21/2025 | 56.12006 | Non-S&S | ModNegligence | $151 |
| 12/18/2025 | 56.14101(a)(2) | Non-S&S | ModNegligence | $151 |
| 12/18/2025 | 56.12032 | Non-S&S | ModNegligence | $151 |
| 12/17/2025 | 56.12030 | Non-S&S | LowNegligence | $151 |
| 08/13/2025 | 48.28(a) | Non-S&S | ModNegligence | $168 |
| 08/11/2025 | 56.12018 | Non-S&S | LowNegligence | $151 |
| 08/11/2025 | 56.12030 | Non-S&S | ModNegligence | $151 |
| 03/24/2025 | 56.14107(a) | Non-S&S | ModNegligence | $151 |
| 03/24/2025 | 56.12032 | Non-S&S | ModNegligence | $151 |
| 03/24/2025 | 47.41(a) | Non-S&S | ModNegligence | $151 |
| 03/23/2025 | 57.12006 | Non-S&S | LowNegligence | $151 |
| 09/25/2024 | 56.12008 | Non-S&S | ModNegligence | $147 |
| 09/25/2024 | 56.4130 | Non-S&S | ModNegligence | $147 |
| 02/01/2024 | 56.14101(a)(2) | Non-S&S | ModNegligence | $147 |
| 02/01/2024 | 56.11002 | Non-S&S | LowNegligence | $147 |
| 06/22/2023 | 56.14107 | Non-S&S | LowNegligence | $143 |
| 06/21/2023 | 56.12028 | Non-S&S | ModNegligence | $143 |
| 06/21/2023 | 47.41(a)(1) | Non-S&S | ModNegligence | $143 |
| 06/21/2023 | 56.4130(a)(2) | Non-S&S | ModNegligence | $143 |
| 06/21/2023 | 56.11002 | Non-S&S | ModNegligence | $143 |
Accidents & Injuries
View all 45 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 02/03/2026 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 03/09/2025 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 02/28/2025 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 17d lost, 52d restricted |
| 01/21/2025 | HANDTOOLS (NONPOWERED) | DAYS RESTRICTED ACTIVITY ONLY | 2d restricted |
| 07/12/2024 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 04/26/2024 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 03/02/2024 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 07/06/2023 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 03/28/2023 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 01/11/2023 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 72 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 12/16/2025 | 01/05/2026 | 65.00 | 1 |
| 08/11/2025 | 08/18/2025 | 38.00 | 1 |
| 07/10/2025 | 07/14/2025 | 5.50 | 1 |
| 03/23/2025 | 03/27/2025 | 85.00 | 3 |
| 09/22/2024 | 09/26/2024 | 27.50 | 2 |
| 05/21/2024 | 05/23/2024 | 3.75 | 1 |
| 01/31/2024 | 02/11/2024 | 52.50 | 3 |
| 05/01/2023 | 06/26/2023 | 60.50 | 3 |
| 02/15/2023 | 03/09/2023 | 112.75 | 3 |
| 10/11/2022 | 10/12/2022 | 4.00 | 1 |
Mine Details
MSHA Mine ID4201429
Mine TypeFacility
StatusActive
CommodityMetal
SIC DescriptionUranium Ore
Employees89
Days/Week7.0
Hours/Shift12.0
Coordinates37.5738890, -109.4780560
Nearest TownBlanding
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Frequently Asked Questions
How many MSHA violations does White Mesa Mill have?
White Mesa Mill has 325 MSHA violations on record, of which 63 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $118K.
What type of mine is White Mesa Mill?
White Mesa Mill is a Facility mine producing Metal, located in Blanding, San Juan County, UT. It currently has 89 employees.
Has anyone been injured or killed at White Mesa Mill?
According to MSHA records, White Mesa Mill has 45 reported accident/injury records and 0 fatalities on file.
Who operates White Mesa Mill?
White Mesa Mill is operated by EFR White Mesa LLC and controlled by Energy Fuels Inc. MSHA Mine ID: 4201429.