Freeport-McMoRan Morenci Inc.

Safety activity

1. accident2026-06-04220261620014

   SLIP OR FALL OF PERSON · DAYS AWAY FROM WORK ONLY

   Accident narrative

   Employee was carrying a bag of trash and tripped over a drain pipe on the ground, causing EE to fall, resulting in a hairline fracture of the 5th metacarpal of left hand

2. accident2026-06-02220261590018

   POWERED HAULAGE · DAYS RESTRICTED ACTIVITY ONLY

   Accident narrative

   During normal loading operations, the Shovel was swinging back into the bed of Haul Truck with the second dipper when the dipper dropped into the bed. The dipper landed half on, half off of the dovetail causing the bed to rise. The front of the truck rose into the dropping back to the ground. Employee went on restrictions on 06/03/2026.

3. accident2026-05-27220261590017

   HANDLING OF MATERIALS · DAYS RESTRICTED ACTIVITY ONLY

   Accident narrative

   A Met Mill Tech was moving some sample buckets when they experience pain in their lower back. They claim to have bent over and picked up a sample tray/bucket and twisted and felt a knife sensation in their lower back. The employee went on restrictions on 05/28/2026.

4. accident2026-05-07220261320023

   MACHINERY · NO DYS AWY FRM WRK,NO RSTR ACT

   Accident narrative

   A Mill Diagnostic mechanic was guiding a coupling guard into position using crane assistance. The mechanic attempted to lift the bottom edge of the guard to maneuver it over the adjustment bolt. The guard was set back down, the mechanic's left hand was still positioned underneath, resulting in the left index finger being caught and pinched between the adjustment bolt and the guard.

5. accident2026-05-04220261340028

   HANDLING OF MATERIALS · DAYS RESTRICTED ACTIVITY ONLY

   Accident narrative

   Employee was walking towards the centerline during shift change using the designated path to the ladder. As they were walking towards the ladder the employee noticed that the pathway sloughed causing the employees left leg to sink up to the knee. This position caused the employees ankle to experience discomfort. The employee went restricted duty 5/5/2026.

6. accident2026-05-04220262190023

   OTHER · DAYS RESTRICTED ACTIVITY ONLY

   Accident narrative

   Employee was exiting a man van and as they put weight onto their right leg, they felt a pop in their right knee. The event went reportable 07/28/2026.

7. accident2026-04-25220261260008

   HANDLING OF MATERIALS · DAYS RESTRICTED ACTIVITY ONLY

   Accident narrative

   A Shovel/Drill employee was removing snubber pins to perform a re-shim of the snubber. While using a digging bar to drive out the pins, the pin suddenly released, causing the snubber to drop. This resulted in the employee's left pinky finger being pinched between the dipper bore and the digging bar. Employee was given restrictions on 4/25/2026.

8. accident2026-04-22220261240017

   HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT

   Accident narrative

   Wrench struck safety glasses, employee suffered laceration to face that required stitches.

9. accident2026-04-20220261330011

   POWERED HAULAGE · DAYS RESTRICTED ACTIVITY ONLY

   Accident narrative

   Haul truck operator hit a couple of potholes and tensed and applied brakes while traveling haul road. Soon after the operator saw a truck sliding towards them, so they tensed up and applied brakes again. In tensing up, the operator felt pain in left shoulder. The operator ran two more loads and, on the way, to tie down, the pain increased.

10. accident2026-04-16220261210022

    HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Employee reported that dust entered under their safety glasses flushed their eyes using an eyewash bottles. The employee declined medical evaluation at the clinic at the time. With continuing issues, the employee was later evaluated and given prescription eyedrops.

11. accident2026-04-15220261170016

    HANDLING OF MATERIALS · DYS AWY FRM WRK & RESTRCTD ACT

    Accident narrative

    Employee was squatting down tying mantos to 4" pipe on a leaching stockpile, when they fell foreword hitting right knee and elbow on rock. Employee felt pain in both areas and reported it to supervisor.

12. accident2026-04-09220261110023

    HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    An employee was operating a drill press in the maintenance shop when metal shavings became lodged in the equipment. The employee stopped the drill press and attempt to manually remove the obstruction, and a sharp metal shaving penetrated the glove and caused a laceration to the employee's left index finger. The employee received stitches for their injury.

13. accident2026-04-08220261070011

    HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Employee was rolling up mantos on a leach stockpile, when their right forearm became irritated by the raffinate solution. The employee wash off arm with 4 bottles of water and reported incident to supervisor. The employee was taken to clinic to be evaluated.

14. accident2026-04-04220261060003

    SLIP OR FALL OF PERSON · DAYS RESTRICTED ACTIVITY ONLY

    Accident narrative

    At the end of their shift an employee began descending the front boarding ladder. As employee was reaching the bottom step to get on the platform, they lost footing/overstepped the top rung for the breakaway ladder. This caused the employee to fall approximately 4.5 ft and land on their left elbow.

15. accident2026-04-01220261050012

    SLIP OR FALL OF PERSON · DAYS RESTRICTED ACTIVITY ONLY

    Accident narrative

    The employee was walking from the lower lunchroom. Upon reaching the top of the stairway, the employee missed a step, resulting in a twisting injury to the right knee and reported hearing a popping sound.

16. accident2026-03-21220260900014

    HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Employee was using an 8-foot steel bar at the P 9/10 chute to remove a slab (rock) at the bottom of the chute. As the employee was attempting to hit the slab, their left hand hit the bottom of the chute door and smashed their left pinky finger.

17. accident2026-03-11220260770023

    HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Morenci Mill Maintenance employee was in the belt shop attempting to cut some skirting for a belt job. As they began to cut using the Olfa knife, the knife slipped cutting into the A6 rated glove and HexArmor sleeve into the employees left thumb, side cutting the skin next to the nail.

18. accident2026-03-10220260890041

    MACHINERY · DAYS RESTRICTED ACTIVITY ONLY

    Accident narrative

    Operator was attempting to fill in a hole from where the shovel came out of. While pushing material, the operator claims that they came to a sudden stop causing them to be jarred forward. Operator went restricted duty on 3/11/2026.

19. accident2026-03-10220260770022

    POWERED HAULAGE · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Operator was mounting a Haul Truck and raising the boarding ladder. The operator's hand was on the boarding ladder switch when the handrail to the ladder pinched their finger between the switch and the handrail.

20. accident2026-03-09220260760025

    FIRE · DAYS AWAY FROM WORK ONLY

    Accident narrative

    Haul Truck 629 was loaded at a shovel and traveling uphill to a dump when smoke and flames were observed in the engine bay. The haul truck came to a stop the operator descended the haul truck.

21. accident2026-03-09220260770010

    SLIP OR FALL OF PERSON · DAYS AWAY FROM WORK ONLY

    Accident narrative

    Employee was walking down the stairs attempting to remove something from EE's bag and missed the last step, causing EE to fall and injure EE's right elbow and left knee

22. accident2026-03-09220260770021

    HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Mill Crusher Ops employee was making their rounds this morning checking all the unit screens at the Secondary Crusher, employee went to close the "doghouse" door and smashed their middle finger.

23. accident2026-03-08220260820020

    POWERED HAULAGE · DAYS RESTRICTED ACTIVITY ONLY

    Accident narrative

    The haul truck operator had completed dumping and was traveling back down the haul road. While driving, the operator struck a pothole at approximately 13 miles per hour. As a result of the impact, the operator reported experiencing lower back pain. Operator went restricted duty on 3/9/2026.

24. accident2026-03-07220260890043

    MACHINERY · DAYS RESTRICTED ACTIVITY ONLY

    Accident narrative

    A Haul Truck was being loaded by a Shovel. During the third dipper, a boulder was at the top of the dipper leaning on the teeth. When the bottom of the dipper opened, the boulder did not fall through with the rest of the load. Instead, it rolled over the teeth, hit the driver side of the haul trucks canopy and fell to the ground. Operator went restricted duty on 3/12/2026.

25. accident2026-03-06220260750021

    HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    An operator was using a rock hook to unplug a chute. They were pulling up on a stuck rock when it broke loose which caused the tool to come up and make contact with the employee's central incisor #8 (front upper) tooth.