RAY MINE
Active
Surface
Metal
Operator: Asarco LLC
Controller: Grupo Mexico S A B de C V
Location: Kearney, Gila County, AZ
Employees: 630
2,704
Violations
662
S&S Violations
770
Accidents
$2.1M
Penalties
Recent Violations
View all 2,704 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 01/20/2026 | 56.9305(c) | S&S | ModNegligence | $0 |
| 01/17/2026 | 56.9304(b) | S&S | ModNegligence | $0 |
| 11/05/2025 | 56.14207 | Non-S&S | ModNegligence | $151 |
| 11/05/2025 | 56.4201(a)(2) | Non-S&S | ModNegligence | $151 |
| 11/05/2025 | 56.12023 | Non-S&S | ModNegligence | $193 |
| 11/05/2025 | 56.16006 | Non-S&S | ModNegligence | $193 |
| 11/05/2025 | 56.4201(a)(2) | Non-S&S | ModNegligence | $336 |
| 11/05/2025 | 56.14100(c) | Non-S&S | LowNegligence | $151 |
| 11/04/2025 | 56.12023 | Non-S&S | ModNegligence | $193 |
| 11/04/2025 | 56.4201(a)(2) | Non-S&S | ModNegligence | $336 |
| 11/04/2025 | 56.9300(a) | Non-S&S | ModNegligence | $193 |
| 11/04/2025 | 48.27(b) | Non-S&S | LowNegligence | $151 |
| 11/04/2025 | 56.4201(a)(5) | Non-S&S | LowNegligence | $288 |
| 11/04/2025 | 56.14100(c) | Non-S&S | LowNegligence | $151 |
| 11/04/2025 | 56.4201(a)(1) | Non-S&S | LowNegligence | $151 |
| 11/04/2025 | 56.16016(d) | Non-S&S | LowNegligence | $151 |
| 11/04/2025 | 56.14101(a)(3) | Non-S&S | LowNegligence | $151 |
| 11/03/2025 | 56.14100(b) | Non-S&S | ModNegligence | $151 |
| 10/30/2025 | 56.16006 | Non-S&S | ModNegligence | $193 |
| 10/29/2025 | 56.12032 | Non-S&S | HighNegligence | $642 |
Accidents & Injuries
View all 770 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 12/06/2025 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 19d restricted |
| 11/13/2025 | STRIKING OR BUMPING | DAYS RESTRICTED ACTIVITY ONLY | 1d restricted |
| 10/14/2025 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 09/22/2025 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | None |
| 09/18/2025 | DISORDERS (REPEATED TRAUMA) | OCCUPATNAL ILLNESS NOT DEG 1-6 | None |
| 09/02/2025 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 12d restricted |
| 08/29/2025 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 16d lost, 2d restricted |
| 08/12/2025 | DISORDERS (REPEATED TRAUMA) | OCCUPATNAL ILLNESS NOT DEG 1-6 | None |
| 07/31/2025 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 80d restricted |
| 06/06/2025 | MACHINERY | DAYS RESTRICTED ACTIVITY ONLY | 32d restricted |
Inspections
View all 390 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/03/2026 | 03/04/2026 | 0.00 | 0 |
| 01/17/2026 | 8.00 | 1 | |
| 12/10/2025 | 12/10/2025 | 4.25 | 1 |
| 11/13/2025 | 11/17/2025 | 13.25 | 1 |
| 11/10/2025 | 11/10/2025 | 1.00 | 1 |
| 11/05/2025 | 11/13/2025 | 3.00 | 1 |
| 10/30/2025 | 10/30/2025 | 6.00 | 1 |
| 10/21/2025 | 11/13/2025 | 387.00 | 6 |
| 10/21/2025 | 10/27/2025 | 6.50 | 1 |
| 09/02/2025 | 09/04/2025 | 13.50 | 1 |
Mine Details
MSHA Mine ID0200150
Mine TypeSurface
StatusActive
CommodityMetal
SIC DescriptionCopper Ore NEC
Employees630
Days/Week7.0
Hours/Shift12.0
Coordinates33.1766670, -110.9883330
Nearest TownKearney
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Frequently Asked Questions
How many MSHA violations does RAY MINE have?
RAY MINE has 2704 MSHA violations on record, of which 662 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $2.1M.
What type of mine is RAY MINE?
RAY MINE is a Surface mine producing Metal, located in Kearney, Gila County, AZ. It currently has 630 employees.
Has anyone been injured or killed at RAY MINE?
According to MSHA records, RAY MINE has 770 reported accident/injury records and 4 fatalities on file.
Who operates RAY MINE?
RAY MINE is operated by Asarco LLC and controlled by Grupo Mexico S A B de C V. MSHA Mine ID: 0200150.