Mining Incidents

BLAISDELL Metal/Non-Metal

DPE Materials, Inc · Surface
Controlled by Donald R Peterson
Yuma, Yuma County, AZ  ·  Active
MSHA Mine ID: 0202470

Watch this mine

Email me when a new MSHA incident is filed at BLAISDELL.

Fatalities
0
Total incidents
17
Years on record
2000–2014
Latest incident
Feb 2014
Compliance record
MSHA citations since 2000
188
citations
70
significant & substantial
$79,172
proposed penalties
$78,199
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 11,922 0 0 0.0
2025 Q3 10,515 0 0 0.0
2025 Q2 12,732 0 0 0.0
2025 Q1 11,729 0 0 0.0
2024 Q4 10,715 0 0 0.0
2024 Q3 9,377 6 2 639.9
2024 Q2 10,435 0 0 0.0
2024 Q1 12,236 0 0 0.0
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

17 on file

2014 · 1 incident

February 11, 2014 AZ · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
DPE Materials, Inc · Fall from machine

Rocks lodged in loader belt. Employee was instructed to stay with loader while proper safety procedure was put into motion by other employees. Employee willfully climbed on loader bucket and attempted to remove rock, subsequently falling and striking face on belt cover. He broke a tooth and required stitches to his lip.

2012 · 2 incidents

July 30, 2012 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
DPE Materials, Inc · Over-exertion in lifting objects

Employee was shoveling sand away from belt area of screen and injured lower back. Not sure how.

June 19, 2012 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
DPE Materials, Inc · Fall onto or against objects

Employee was removing rock from sand screen. He lost his footing, slipped and fell on rocks next to him. Sustained bruising and soft tissue contusion. Awareness of surroundings, conscious of footing and balance would help to not repeat accident.

2011 · 1 incident

August 26, 2011 AZ · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
DPE Materials, Inc · Struck against a moving object

While moving loader on site, employee had bucket too low to ground. He hit bump in surface of ground and bucket dug into ground stopping loader abruptly. Employee was thrown into windshield, lacerating forehead. Employee received stitches. Loader required repair to joystick, not parts, mechanic time only.

2010 · 1 incident

2009 · 1 incident

April 2, 2009 AZ · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
DPE Materials, Inc · Fall onto or against objects

EE was walking up conveyor belt to clear any large boulders that might be stuck on shaker chute when he tripped and lost his balance from his own two feet. He hit the shaker on his left side of his chest. He got up and told his supervisor.

2008 · 1 incident

September 22, 2008 AZ · Metal/Non-Metal MACHINERY
DPE Materials, Inc · Accident type, without injuries

Operator was cleaning spoils up around jaw. Right hand door on backhoe hit a protruding iron beam on upper platform on jaw, breaking the door glass and damaging the door frame, there were no injuries. He will receive a review of task training.

2007 · 2 incidents

April 30, 2007 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
DPE Materials, Inc · Struck by falling object

Was dislodging a rock on the grizzly rock crusher, rock came loose and hit EE on the lower right leg.

April 23, 2007 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
DPE Materials, Inc · Caught in, under or between a moving and a stationary object

Employee was using prybar to dislodge rock and when rock moved he smashed his finger between prybar and metal chute.

2005 · 2 incidents

December 22, 2005 AZ · Metal/Non-Metal welder (shop) OTHER
DPE Materials, Inc · Struck by flying object

EE was doing routine maintenance and the wind blew debris into his right eye (conjunctivitis).

September 29, 2005 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
DPE Materials, Inc · Contact with hot objects or substances

While employee was welding up on the tower on the crusher plant, he dropped the welding torch and burned his left hand.

2004 · 4 incidents

December 31, 2004 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Don Kelland Materials Inc · Over-exertion in pulling or pushing objects

WHILE PULLING 36" CONVEYOR BELT INTO PLACE, EE STRAINED ABDOMINAL WALL.

October 28, 2004 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
Don Kelland Materials Inc · Struck by... (Not Elsewhere Classified)

WHILE LIFTING A METAL BEAM WITH A CHAIN & FORKLIFT EE GRABBED THE BEAM CAUSING THE CHAIN TO COME LOOSE & THE BEAM FELL & LANDED ON HIS RIGHT FOOT.

September 22, 2004 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Don Kelland Materials Inc · Fall down stairs

WHILE WALKING DOWN SHAKER STEPS, EMPLOYEE SLIPPED AND SPRAINED HIS RIGHT ANKLE

August 14, 2004 AZ · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Don Kelland Materials Inc · Over-exertion in lifting objects

HE STRAINED HIS ABDOMINAL WALL (UMBILICAL HERNIA) LIFTING A HEAVY STEEL FRAME. (HERNIA REPAIRED 9/29/04 PER CALL)

2003 · 1 incident

November 7, 2003 AZ · Metal/Non-Metal backhoe operator, trackhoe operator, crane operator HANDTOOLS (NONPOWERED)
Don Kelland Materials Inc · Struck by... (Not Elsewhere Classified)

REMOVING BOULDERS FROM MAIN FEED BELT USING BAR WHICH SLIPPED AND HIT FINGER.

2000 · 1 incident

August 10, 2000 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Don Kelland Materials Inc · Caught in, under or between (Not Elsewhere Classified)

EE WAS UNCLOGGING THE OVERSIZED ROCK DISCHARGE SHAFT WITH A STEEL ROD. WHEN THE ROCKS WERE MOVED HIS HAND WAS HIT BY THE FALLING ROCKS CRUSHING HIS FINGER ON THE STEEL ROD.