Mining Incidents

CEMEX - 19TH AVE Metal/Non-Metal

Controlled by Cemex S A
Phoenix, Maricopa County, AZ  ·  Active
MSHA Mine ID: 0200988

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Fatalities
1
Total incidents
33
Years on record
2000–2026
Latest incident
Mar 2026
Compliance record
MSHA citations since 2000
248
citations
60
significant & substantial
$145,910
proposed penalties
$119,856
paid to date
Source: MSHA violations data, updated weekly.
Quarterly safety rates
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2025 Q4 23,149 0 0 0.0
2025 Q3 1,282 3 0 2340.1
2025 Q2 20,254 0 0 0.0
2024 Q4 1,382 0 0 0.0
2024 Q2 921 0 0 0.0
2024 Q1 20,585 3 0 145.7
2023 Q3 21,873 2 0 91.4
2023 Q2 1,031 0 0 0.0
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.

Fatalities at this mine

1 recorded
January 5, 2006 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech Fatality · FALLING/SLIDING/ROLLING MATERIALS
Rinker Materials · Caught in, under or between a moving and a stationary object

Employee was crushed between tire and fuel tank.

Reportable incidents

32 on file (excluding fatalities above)

2026 · 1 incident

March 21, 2026 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
CEMEX Construction Materials South LLC · Struck by falling object

Employee asked another employee to release bucket on skid steer. employee raised bucket tilting it down. employee stood in front of bucket (in the line of fire) released the pins and the bucket slid off striking employee in their left foot. EE sustained fractures to 4 bones in their foot.

2025 · 1 incident

September 1, 2025 AZ · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS

EE was in the process of ascending on to a closed cab skid steer. As they attempted to open the door of the cab of the skid steer, the EE lost footing, pivoted to the side as they held on and then fell on to the ground resulting in a laceration to the upper part of the EE's head.

2023 · 1 incident

March 17, 2023 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
CEMEX Construction Materials South LLC · Struck by flying object

Employee was working on a cone liner change at our secondary plant. They were hitting the bowl liner with a sledgehammer to dislodge the liner when a sliver of metal broke off the liner and struck them in the right calf area. Wound bled and scabbed over. No movement difficulties or pain reported by employee.

2021 · 2 incidents

November 4, 2021 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
CEMEX Construction Materials South LLC · Struck by falling object

Our laborer was shoveling the walkway next to the conveyor belt in our secondary concrete tunnel. While EE was shoveling a fan attached to the tunnel ceiling which was over the conveyor belt came loose and swung down and contacted the laborer on the right side of the face. EE had a bruised cheek and a scratch. The fan was guarded 100% from moving parts.

May 21, 2021 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech POWERED HAULAGE
CEMEX Construction Materials South LLC · Struck against a moving object

Employee was parking a manlift and ran over a rock abruptly moving the manlift basket upwards. This caused the employee's right foot to come out and over the safety pedal cage. When the right foot landed it was on top of the cage and the right ankle was injured. A harness was being utilized.

2020 · 1 incident

October 30, 2020 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
CEMEX Construction Materials South LLC · Struck by... (Not Elsewhere Classified)

Mechanic was cutting ripped conveyor belt from a stacker conveyor belt. As EE did this the knife contacted EE's skin above EE's left bicep and EE got 12 stitches.

2019 · 1 incident

January 3, 2019 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
CEMEX Construction Materials South LLC · Fall to the walkway or working surface

Employee tripped on the edge of an energy isolation mat in front of an electrical panel causing employee to fall to the ground. Employee caught self with left hand and felt pain in the hand. Employee was examined at a clinic and diagnosed with a possible fracture in hand, given a brace and returned to work with restricted use of the hand.

2018 · 1 incident

February 14, 2018 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech OTHER
CEMEX Construction Materials South LLC · Bodily reaction, (Not Elsewhere Classified)

Employee was checking for leaks under a loader using a creeper. EE rolled out from under it, stood up, and bent over to pick up the creeper when EE felt a pull in back.

2017 · 2 incidents

June 27, 2017 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman STEPPING OR KNEELING ON OBJECT
CEMEX Construction Materials South LLC · Struck against stationary object

Laborer was walking on a concrete walkway and stepped on a rock causing employee to twist employee's knee. The result was a strained knee which causes minor discomfort when employee walks on it.

May 1, 2017 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
CEMEX Construction Materials South LLC · Over-exertion in pulling or pushing objects

Employee pulled on a spreader bar in the back of employee's truck to roll it off of a bucket and felt a sharp pain in employee's left middle finger. Following that, a soreness persisted followed by numbness in the fingers/palm.

2016 · 3 incidents

October 10, 2016 AZ · Metal/Non-Metal electrician, lineman POWERED HAULAGE
CEMEX Construction Materials South LLC · Struck by flying object

Employee was troubleshooting a conveyor when a rock bounced off and struck employee in the top of the hard hat. As a result the employee is experiencing neck soreness and headaches.

October 7, 2016 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech DISORDERS (REPEATED TRAUMA)
CEMEX Construction Materials South LLC · (Not Elsewhere Classified)

During annual hearing conservation testing, the employee was found to have a standard threshold shift.

October 7, 2016 AZ · Metal/Non-Metal outside foreman, leadman DISORDERS (REPEATED TRAUMA)
CEMEX Construction Materials South LLC · (Not Elsewhere Classified)

During annual hearing conservation testing, the employee had a standard threshold shift.

2015 · 2 incidents

July 28, 2015 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman DISORDERS (REPEATED TRAUMA)
CEMEX Construction Materials South LLC · (Not Elsewhere Classified)

During annual hearing tests for our hearing conservation program, it was discovered that the employee has a threshold shift in both ears.

February 2, 2015 AZ · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
CEMEX Construction Materials South LLC · Struck against a moving object

Employee was operating a Caterpillar 988H loader digging in a face, the loader encountered some hard material. The loader jolted as he tried to curl his bucket back. He had his hand on the joystick steering control when the jolt occurred. As a result, he felt tingling in his fingers and palm.

2013 · 1 incident

December 4, 2013 AZ · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
CEMEX Construction Materials South LLC · Over-exertion in lifting objects

988H loader operator was in the process of removing the wheel chock from the holder mounted on the loader when he felt a pain in his left shoulder. He felt the soreness would go away so he refused medical attention. On 12/9/2013, he indicated that his condition wasn't improving and he wanted to see the doctor. The doctor determined that he has a muscle sprain in his shoulder.

2012 · 4 incidents

December 4, 2012 AZ · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
CEMEX Construction Materials South LLC · Fall onto or against objects

Employee was climbing into the feed basket of a cone crusher to inspect; he lost his footing and bumped his right knee. Employee reported the incident but felt he didn't require medical attention. Today, the employee informed me that his knee was bothering him and he wanted to be seen by a doctor, so I took him to the clinic.

March 24, 2012 AZ · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
CEMEX Construction Materials South LLC · Struck by... (Not Elsewhere Classified)

Employee was assisting a co-worker when a 3 foot by 6 foot piece of metal started to slip and employee reached with his left hand to grab it and was lacerated on the thumb.

February 24, 2012 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
CEMEX Construction Materials South LLC · Struck by falling object

EE was putting a piece of metal in the back of his work truck when it slipped out of his hands and fell down onto his left foot breaking a bone in foot.

2011 · 3 incidents

July 21, 2011 AZ · Metal/Non-Metal miner, nec SLIP OR FALL OF PERSON
CEMEX Construction Materials South LLC · Fall onto or against objects

EE was walking up steps to MA control room when he had a cramp in his leg causing him to fall to ground. When he fell to ground he hit his right shoulder on steps. Employee initially didn't wa nt to go to doctor. After a couple of months it was still bothering him so he went to doctor. EE had surgery to repair torn rotator cuff on 4/24/12.

July 8, 2011 AZ · Metal/Non-Metal miner, prospector, nec OTHER
CEMEX Construction Materials South LLC · Unclassified, insufficient data

Non CEMEX employee was found dead floating in the pit. Police are investigating as potential homicide. Called the MSHA emergency number. They came out and investigated. Per investigator it will be recorded as a non - chargeable incident.

July 5, 2011 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech STEPPING OR KNEELING ON OBJECT
CEMEX Construction Materials South LLC · Struck against stationary object

Employee was walking down an incline to the primary crusher when he stepped on a rock and over-extended his left knee.

2010 · 1 incident

2009 · 1 incident

2008 · 1 incident

May 10, 2008 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Rinker Materials · Struck by... (Not Elsewhere Classified)

Employee was moving an oversize rock from crusher when it shifted, smashing his finger.

2007 · 2 incidents

December 26, 2007 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Rinker Materials · Struck by... (Not Elsewhere Classified)

Employee was cutting a belt, when the utility knife slipped, cut his finger.

May 31, 2007 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Rinker Materials · Struck by... (Not Elsewhere Classified)

Employee was removing a bolt when the wrench slipped and struck him in the mouth.

2006 · 1 incident

January 13, 2006 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Rinker Materials · Caught in, under or between (Not Elsewhere Classified)

Was attempting to set down a gear box and pinched his finger between the landing and the gearbox.

2005 · 1 incident

May 5, 2005 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Rinker Materials · Caught in, under or between a moving and a stationary object

Was changing flat tire on grease truck, the jack slipped side ways and caught employee's hand between the tire and the fender.

2004 · 1 incident

September 21, 2004 AZ · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Rinker Materials · Fall to lower level, (Not Elsewhere Classified)

While inspecting a walk around, employee slipped into ditch causing strain to right knee.

2000 · 1 incident

November 18, 2000 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
United Metro Materials Inc · Fall down stairs

EE SLIPPED ON STEEP STAIRS WHILE DESCENDING INTO FEEDER TUNNEL. POSSIBLE DEBRIS ON STEPS, EE UNABLE TO RECALL. EE WAS CARRYING A SHOVEL AND WAS NOT ABLE TO MAINTAIN GRASP ON HANDRAIL AS SHE BE GAN TO SLIP.