ALL STATUSES / CONTROLLER PORTFOLIO
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MINE PORTFOLIO
2025-01-01 – 2026-10-17. All statuses records; production reporting is not required.
Material, method and type filters apply to this table. The portfolio’s status applies to the entire page. GEM fields describe their own release, not the selected MSHA year.
| Mine | Location / type | Coal · short tons | Hours worked | Violations | Accident records | On-site inspection hours |
|---|---|---|---|---|---|---|
| Chino Mines Co Mine2900708 · Active | Grant, NMSurface · MSHA: Copper Ore NEC | — | — | 123 | 31 | 525.0 |
| Climax Mine0502256 · Active | Lake, COSurface · MSHA: Molybdenum Ore | — | — | 119 | 18 | 577.3 |
| Cyprus Tohono Corporation0202579 · Active | Pinal, AZSurface · MSHA: Copper Ore NEC | — | — | 7 | 0 | 28.5 |
| Freeport-McMoRan Bagdad Inc0200137 · Active | Yavapai, AZSurface · MSHA: Copper Ore NEC | — | — | 102 | 47 | 1,030.8 |
| Freeport McMoRan Miami Inc0200112 · Active | Gila, AZSurface · MSHA: Copper Ore NEC | — | — | 11 | 9 | 123.5 |
| Freeport-McMoRan Morenci Inc.0200024 · Active | Greenlee, AZSurface · MSHA: Copper Ore NEC | — | — | 597 | 233 | 3,030.0 |
| Freeport-McMoRan Safford Inc0203131 · Active | Graham, AZSurface · MSHA: Copper Ore NEC | — | — | 151 | 57 | 985.8 |
| Freeport-McMoRan Sierrita Ops.0200144 · Active | Pima, AZSurface · MSHA: Copper Ore NEC | — | — | 155 | 60 | 707.0 |
| HENDERSON OPERATIONS0500790 · Active | Clear Creek, COUnderground · MSHA: Molybdenum Ore | — | — | 252 | 12 | 1,555.0 |
| TYRONE MINE2900159 · Active | Grant, NMSurface · MSHA: Copper Ore NEC | — | — | 31 | 3 | 178.5 |
| 85 Proper Mine2900730 · Abandoned | Hidalgo, NMSurface · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Ash Peak0202033 · Abandoned | Greenlee, AZUnderground · MSHA: Silver Ore | — | — | 0 | 0 | — |
| Chieftian 2100 Screening Plant2902395 · Abandoned | Grant, NMSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Climax Ten Mile Tunnel0502255 · Abandoned | Summit, COUnderground · MSHA: Molybdenum Ore | — | — | 0 | 0 | — |
| Climax Underground0500354 · Abandoned | Lake, COUnderground · MSHA: Molybdenum Ore | — | — | 0 | 0 | — |
| Continental Mill Complex2900731 · Abandoned | Grant, NMFacility · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| CONTINENTAL U/G COMPLEX2900233 · Abandoned | Grant, NMUnderground · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Copper Queen Branch0201656 · NonProducing | Cochise, AZSurface · MSHA: Copper Ore NEC | — | — | 0 | 0 | 12.8 |
| Crusher 10202503 · Abandoned | Gila, AZSurface · MSHA: Ground Silica | — | — | 0 | 0 | 8.0 |
| Cyprus Tohono Corporation0200498 · Abandoned | Pinal, AZUnderground · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Dixie Meadows Mine3502355 · Abandoned | Grant, ORUnderground · MSHA: Gold Ore | — | — | 0 | 0 | — |
| Douglas Reduction Works0200203 · Abandoned | Cochise, AZFacility · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| El Tigre0201579 · Abandoned | Cochise, AZUnderground · MSHA: Silver Ore | — | — | 0 | 0 | — |
| Evans Point Lime Quarry & Aeriel Tram0200023 · Abandoned | Greenlee, AZSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | — |
| FMI Ajo Operations0200156 · Abandoned | Pima, AZSurface · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Ivanhoe Concentrator2901882 · Abandoned | Grant, NMFacility · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Jones Pit0502752 · Abandoned | Lake, COSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Lime Quarry and Lime Plant2901270 · Abandoned | Grant, NMSurface · MSHA: Crushed, Broken Stone NEC | — | — | 0 | 0 | — |
| LoneStar Exploration Project0203224 · Abandoned | Graham, AZUnderground · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Metcalf Mine-Mill & Shops0200305 · Abandoned | Greenlee, AZSurface · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| New Cornelia Branch Mill0200854 · Abandoned | Pima, AZFacility · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| New Cornelia Well0201570 · Abandoned | Pima, AZUnderground · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Open Pit & Continental Surf Comp2900725 · Abandoned | Grant, NMSurface · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Oro Grande2901881 · Abandoned | Hidalgo, NMUnderground · MSHA: Crushed, Broken Sandstone | — | — | 0 | 0 | — |
| PHELPS DODGE BAGDAD, INC.0201738 · Abandoned | Yavapai, AZSurface · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Safford Branch0200299 · Abandoned | Graham, AZUnderground · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Silica Pit0201320 · Abandoned | Greenlee, AZSurface · MSHA: Crushed, Broken Sandstone | — | — | 0 | 0 | — |
| SX-EW2900762 · Abandoned | Grant, NMFacility · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Tailings Leach Plant0201198 · Abandoned | Greenlee, AZFacility · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Twin Buttes Mine0203262 · Abandoned | Pima, AZSurface · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| Tyrone Mill2900699 · Abandoned | Grant, NMFacility · MSHA: Copper Ore NEC | — | — | 0 | 0 | — |
| United Verde Mine0202507 · Abandoned | Yavapai, AZUnderground · MSHA: Lead-Zinc Ore | — | — | 0 | 0 | — |
| Warrior 1800 Screening Plant0203254 · Abandoned | Cochise, AZSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
Production and hours sum available quarterly reports. — means unavailable; zero safety records means none in the selected imported period. Ownership reflects the current MSHA record.
LOCATION
27 of 43 mines with usable MSHA coordinates. Select a marker to open a mine.
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-17. All 43 mines listed under this controller were checked; 0 have reports in the available quarters. Totals use current ownership.
reported short tons
reported employee hours
production ÷ hours worked
Missing values appear as —. Totals use available reports. Tons per hour requires production and hours for the same quarters and a nonzero hours total. * Striped bars mark partial mine coverage or an incomplete quarter. See the table for coverage.
| Quarter | Coal (short tons) | Hours worked | Tons / hour | Avg. employees | Coverage |
|---|---|---|---|---|---|
| 2025 Q1 | — | — | — | — | No report |
| 2025 Q2 | — | — | — | — | No report |
| 2025 Q3 | — | — | — | — | No report |
| 2025 Q4 | — | — | — | — | No report |
| 2026 Q1 | — | — | — | — | No report |
| 2026 Q2 | — | — | — | — | No report |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
2025-01-01 – 2026-10-17
235 significant & substantial (S&S)
1 records classified as fatality
1,447 of 1,548 violations with amounts
183 inspections · 183 with hours
Counts are published records, including contractor records. * The quarter was incomplete at the snapshot date; recent counts may rise as reports arrive. — means no reported amount or hours. Portfolio totals use current membership.
| Quarter | Violations | S&S | Proposed USD | Accident records | Fatality records | Inspections | On-site hours |
|---|---|---|---|---|---|---|---|
| 2025-Q1 | 266 | 30 | 205,905.00 | 69 | 0 | 23 | 1,477.3 |
| 2025-Q2 | 317 | 71 | 482,608.00 | 65 | 0 | 32 | 1,471.0 |
| 2025-Q3 | 73 | 10 | 60,934.00 | 78 | 0 | 23 | 530.8 |
| 2025-Q4 | 89 | 13 | 74,559.00 | 59 | 0 | 16 | 582.5 |
| 2026-Q1 | 349 | 64 | 413,336.00 | 61 | 0 | 24 | 1,801.5 |
| 2026-Q2 | 182 | 20 | 95,140.00 | 60 | 0 | 29 | 1,237.5 |
| 2026-Q3 | 257 | 26 | 135,535.00 | 78 | 1 | 33 | 1,621.3 |
| 2026-Q4 * | 15 | 1 | — | 0 | 0 | 3 | 40.3 |
All violations issued in the selected period. Counts combine subsections.
Regular Safety and Health Inspection · 0.0 on-site hours
Verbal Hazard Complaint Inspections · 5.0 on-site hours
48.25(a) · S&S
56.14209(b)
56.16006
56.16005
47.41(a)
56.4201(a)(1)
47.41(a)
56.4201(a)(2)
56.14207
56.4201(a)(2)
56.4201(a)(1)
Regular Safety and Health Inspection · 35.3 on-site hours
56.16006
47.41(a)
56.4101
47.41(a)
Compliance Follow-up Inspection · 21.0 on-site hours
HANDLING OF MATERIALS · DAYS AWAY FROM WORK ONLY
While the employee was entering the rear seat of an enclosed Can-AM and holding the front door frame for support, the front passenger closed the door, causing the employees right pinky finger to become caught in the door.
Compliance Follow-up Inspection · 1.8 on-site hours
HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT
After dumping front load can, the driver noticed a strap hanging over the hopper of EE's truck. When the driver pulled on it, it came down quickly. The strap had a retractable end on it which struck EE in the lip/chin causing a laceration.
MACHINERY · DAYS AWAY FROM WORK ONLY
Employee was adjusting an HDPE pipe fusing machine to align with a bleeder when the employee's right hand struck the clamp, causing it to close on the left middle finger. The clamp did not lock, allowing the employee to open it and remove the finger.
Compliance Follow-up Inspection · 11.5 on-site hours
OTHER · DAYS AWAY FROM WORK ONLY
Employee was completing the first round in Moly Leach and experienced lower right back pain and stiffness while ascending stairs and using the right arm for support. Employee reported feeling the lower right back "lock up". Employee was placed on restricted duty.
MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-17.
Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.
Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.
S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.
Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.
Portfolio totals use current mine membership, including events before the current owner or operator's tenure.
CFR headings link to the current Title 30 index; they are not historical legal determinations.
SELECTED PORTFOLIO
Relationships reflect the selected mine status and current MSHA controller/operator fields.