Mining Incidents

Moorpark Quarry Metal/Non-Metal

Controlled by Cemex S A
Moorpark, Ventura County, CA  ·  Active
MSHA Mine ID: 0404140

Moorpark Quarry has $25K in proposed MSHA penalties and $1K outstanding across 1 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
64
Years on record
1983–2018
Latest incident
Aug 2018
Compliance record
MSHA citations since 2000
161
citations
41
significant & substantial
$25,216
proposed penalties
$24,119
paid to date
96% of proposed penalties paid to date, a $1,097 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
72
inspections on record
1,212
inspection hours
13.3
citations per 100 inspection hours
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
161 citations across 1,212 inspection hours.
Source: MSHA inspections data, updated weekly.

Moorpark Quarry has $25K in proposed MSHA penalties and $1K outstanding across 1 contested dockets.

Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$25K
proposed penalties
$25K
current assessed
$24K
paid to date
$1K
outstanding
158 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2024-05-29.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Quarterly safety rates
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2025 Q4 7,492 0 0 0.0
2025 Q3 6,966 0 0 0.0
2025 Q2 8,087 0 0 0.0
2025 Q1 6,866 0 0 0.0
2024 Q4 6,033 0 0 0.0
2024 Q3 5,702 0 0 0.0
2024 Q2 5,397 2 0 370.6
2024 Q1 5,224 0 0 0.0
Show 96 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 5,603 4 1 713.9
2023 Q3 3,295 0 0 0.0
2023 Q2 5,426 6 3 1105.8
2023 Q1 3,313 2 0 603.7
2022 Q4 3,373 0 0 0.0
2022 Q3 4,572 0 0 0.0
2022 Q2 4,716 1 0 212.0
2022 Q1 4,965 2 0 402.8
2021 Q4 4,837 0 0 0.0
2021 Q3 4,126 0 0 0.0
2021 Q2 4,545 1 0 220.0
2021 Q1 5,112 1 0 195.6
2020 Q4 4,570 0 0 0.0
2020 Q3 5,486 1 0 182.3
2020 Q2 4,849 0 0 0.0
2020 Q1 4,406 1 1 227.0
2019 Q4 4,669 0 0 0.0
2019 Q3 5,175 0 0 0.0
2019 Q2 4,192 0 0 0.0
2019 Q1 4,368 1 1 228.9
2018 Q4 4,338 0 0 0.0
2018 Q3 4,718 2 0 423.9
2018 Q2 4,660 0 0 0.0
2018 Q1 5,005 1 0 199.8
2017 Q4 3,939 0 0 0.0
2017 Q3 4,885 0 0 0.0
2017 Q2 4,527 2 0 441.8
2017 Q1 4,068 0 0 0.0
2016 Q4 5,762 0 0 0.0
2016 Q3 6,833 1 0 146.3
2016 Q2 7,144 1 0 140.0
2016 Q1 7,098 2 0 281.8
2015 Q4 6,606 0 0 0.0
2015 Q3 7,998 0 0 0.0
2015 Q2 6,880 1 0 145.3
2015 Q1 6,013 0 0 0.0
2014 Q4 7,727 2 1 258.8
2014 Q3 7,321 1 1 136.6
2014 Q2 7,474 0 0 0.0
2014 Q1 7,800 5 1 641.0
2013 Q4 7,958 0 0 0.0
2013 Q3 7,615 2 0 262.6
2013 Q2 8,115 7 1 862.6
2013 Q1 7,128 0 0 0.0
2012 Q4 4,564 0 0 0.0
2012 Q3 7,297 0 0 0.0
2012 Q2 6,580 2 1 304.0
2012 Q1 3,948 0 0 0.0
2011 Q4 3,593 1 0 278.3
2011 Q3 5,318 0 0 0.0
2011 Q2 4,503 1 1 222.1
2011 Q1 4,028 0 0 0.0
2010 Q4 3,496 1 0 286.0
2010 Q3 5,170 0 0 0.0
2010 Q2 5,597 9 5 1608.0
2010 Q1 4,464 0 0 0.0
2009 Q4 4,881 4 0 819.5
2009 Q3 6,114 0 0 0.0
2009 Q2 6,113 2 0 327.2
2009 Q1 9,119 0 0 0.0
2008 Q4 7,562 5 1 661.2
2008 Q3 8,046 0 0 0.0
2008 Q2 9,169 2 1 218.1
2008 Q1 9,179 0 0 0.0
2007 Q4 9,325 0 0 0.0
2007 Q3 10,908 0 0 0.0
2007 Q2 10,521 2 1 190.1
2007 Q1 10,536 0 0 0.0
2006 Q4 9,851 3 0 304.5
2006 Q3 9,993 0 0 0.0
2006 Q2 11,793 1 0 84.8
2006 Q1 11,016 4 1 363.1
2005 Q4 11,582 0 0 0.0
2005 Q3 11,896 2 0 168.1
2005 Q2 11,452 0 0 0.0
2005 Q1 10,456 0 0 0.0
2004 Q4 12,902 2 0 155.0
2004 Q3 11,829 0 0 0.0
2004 Q2 10,945 16 3 1461.9
2004 Q1 12,052 0 0 0.0
2003 Q4 11,289 5 0 442.9
2003 Q3 11,575 0 0 0.0
2003 Q2 12,225 1 0 81.8
2003 Q1 10,681 3 1 280.9
2002 Q4 9,288 0 0 0.0
2002 Q3 9,812 6 2 611.5
2002 Q2 10,045 1 0 99.6
2002 Q1 11,696 0 0 0.0
2001 Q4 10,340 0 0 0.0
2001 Q3 13,351 7 0 524.3
2001 Q2 13,351 0 0 0.0
2001 Q1 13,351 0 0 0.0
2000 Q4 14,185 0 0 0.0
2000 Q3 16,011 0 0 0.0
2000 Q2 16,011 0 0 0.0
2000 Q1 15,442 30 14 1942.8
No fatalities recorded at this mine.

Reportable incidents

64 on file

2018 · 1 incident

August 13, 2018 CA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
CEMEX Construction Materials Pacific, LLC · Struck against a moving object

Driving a haul truck to the excavator an hit a pot hole causing lower back to be sore

2013 · 1 incident

September 24, 2013 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
CEMEX Construction Materials LP · Fall to the walkway or working surface

During his normal shift employee was inspecting the head pulley for the surge plant stacker after completing his inspection employee was walking down the cat walk when he tripped and fell injuring his left shoulder. Employee immediately reported the injury to his supervisor. Supervisor drove employee to urgent care center.

2011 · 1 incident

July 26, 2011 CA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
CEMEX Construction Materials LP · Caught in, under or between a moving and a stationary object

Dozer trap and the grizly at end of its conveyor belt were plugged with boulders 1". While he was removing by hand, they release boulders at chute hit his right hand (finger point 2,3,4) because his fingers were trapped between boulders. Fingers points were bleeding and broken. Surgery was done 7/27/11

2009 · 1 incident

June 8, 2009 CA · Metal/Non-Metal outside foreman, leadman MACHINERY
CEMEX Construction Materials LP · Struck by... (Not Elsewhere Classified)

Changing cutting edges on Loader, the EE was helping install bolts and nuts. The EE was trying to align one bolt and pushing up it with right #3 finger, when co-worker tried to tight. The finger snagged by bolt when turning and the laceration of the tip and it was necessary to put 4 sutures. Direct causes: failing to use PPE, improper placement, failure to follow proper procedure.

2007 · 1 incident

September 4, 2007 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator OTHER
CEMEX Construction Materials LP · Absorption of radiations, caustics, toxic and noxious substances

During his normal shift, employee was doing his plant check at the bottom of the main shaker (wet screen) when he felt a sting to his lower, inside middle lip. He tried to frighten the bee with his hand, but his reaction was too late. He immediately reported the sting to his supervisor & manager at the maintenance shop. Manager drove him to urgent care center.

2005 · 1 incident

September 27, 2005 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
CEMEX Construction Materials LP · Over-exertion in pulling or pushing objects

Lower lumbar strain due to pulling out a buried guard.

2002 · 2 incidents

July 17, 2002 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech POWERED HAULAGE
CEMEX Construction Materials LP · Caught in, under or between two or more moving objects

EE REMOVED GUARD TO TRAIN BELT AT SCREW TAKEUP. AFTER BELT TRAINED BELT WAS SHUT OFF. EE #2 ENT TO INVESTIGATE WHY JAW CRUSHER WOULD NOT START AND TOLD INJURED EE THAT HE WOULD WORK ON IT. START SEQUENCE REQUIRES CONVEYOR BE STARTED FIRST AND WHEN EE PUSHED START BUTTON HEARD YELL AND PUSHED STOP BUTTON. EE 2 WENT TO HELP INJURED GET ARM FREE FROM PULLEY BY CUTTING BELT AND REMO

July 12, 2002 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
CEMEX Construction Materials LP · Struck by... (Not Elsewhere Classified)

WHILE USING A DISC GRINDER THE DISC SHATTERED & CUT THE EE'S THIGHS.

2001 · 3 incidents

August 8, 2001 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator OCCUPATIONAL SKIN DISEASES
CEMEX Construction Materials LP · Absorption of radiations, caustics, toxic and noxious substances

UNKNOWN EXPOSURE TO ALLERGEN

2000 · 3 incidents

December 15, 2000 CA · Metal/Non-Metal beltman, conveyor man, conveyor belt worker, mobile bridge carrierman, feeder operator, conveyor rider HANDTOOLS (NONPOWERED)
Southdown California Aggregates · Over-exertion (Not Elsewhere Classified)

SHOVELING TAIL PULLEY OF CONVEYOR. IMPOPER FOOTING. FELT STRAIN IN LOWER BACK.

October 12, 2000 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Southdown California Aggregates · Over-exertion in lifting objects

EE WAS LIFTING A SCREEN TENSION RAIL AND FELT A TWINGE IN NECK MUSCLE. HE WENT FOR MEDICAL TREATMENT ON 10/12/00 AND WAS RETURNED TO WORK THE SAME DAY ON RESTRICTED DUTY.

September 6, 2000 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Southdown California Aggregates · Over-exertion (Not Elsewhere Classified)

REPETITIVE USE OF WRIST.

1999 · 4 incidents

September 13, 1999 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Southdown California Aggregates · Struck against a moving object

EMPLOYEE HAS DEVELOPED PAIN IN HIS LOWER BACK DUE TO CONTINUOUS DRIVING OVER WIND ROWS.YY

August 11, 1999 CA · Metal/Non-Metal beltman, conveyor man, conveyor belt worker, mobile bridge carrierman, feeder operator, conveyor rider HANDTOOLS (NONPOWERED)
Southdown California Aggregates · Struck by... (Not Elsewhere Classified)

TRIMMING CONVEY9OR BELT CUT TOWARDS BODY. CUT LEFT PALM OF HAND REQUIRED 7 STITCHES, NO IMPAIRMENT.

March 30, 1999 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Southdown California Aggregates · Fall from machine

EE WAS DESCENDING FROM SCRAPER. HIS FOOT SLIPPEDON STEP & HE HIT HIS RIGHT KNEE ON STEP BOLT. BRUISED RIGHT KNEE

March 18, 1999 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Southdown California Aggregates · Struck by... (Not Elsewhere Classified)

OUTRIGGER OF CRANE WAS PLACED ON VICTIM'S RIGHT FOOT. TENDON, LIGAMENT AND BONE DAMAGE.

1998 · 2 incidents

June 12, 1998 CA · Metal/Non-Metal belt foreman, maintenance foreman, maintenance supervisor HANDLING OF MATERIALS
Southdown California Aggregates · Over-exertion (Not Elsewhere Classified)

EMPLOYEE WAS THROWING USED SCREENS INTO A DUMPSTER WIHT ANTOHER EMPOLOYEE. A SCREEN BECAME CAUGHT AND BOUNCED BACK AT EMPLOYEE, HE USED LEFT HAND TO CATCH IT AND SUFFERED A SHOULDER STRAIN.

June 10, 1998 CA · Metal/Non-Metal loader head operator, roscoe operator OTHER
Southdown California Aggregates · Absorption of radiations, caustics, toxic and noxious substances

EMPLOYEE SUFFERED A BEE STING ON RIGHT MIDDLE FINGER.

1997 · 1 incident

June 17, 1997 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech OTHER
Southdown California Aggregates · Absorption of radiations, caustics, toxic and noxious substances

EE SUFFERED UNKNOWN INSECT BITE ON LEFT LEG WHEN HE PUT ON COVERALLS AT BEGINNING OF SHIFT.

1996 · 4 incidents

November 14, 1996 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Southdown California Aggregates · Caught in, under or between two or more moving objects

EMPLOYEE WAS CUTTING STEEL IN A DARK AREA. WHEN THE STEEL WAS CUT THROUGH THE PLATFORM IT WAS RESTING ON GAVE WAY CAUSING HIM TO FALL BACK. WHILE FALLING HE CAUGHT HIS FINGEER IN THE STEEL AND X-CUT THEM.

May 7, 1996 CA · Metal/Non-Metal beltman, conveyor man, conveyor belt worker, mobile bridge carrierman, feeder operator, conveyor rider DISORDERS (REPEATED TRAUMA)
Southdown California Aggregates · Over-exertion (Not Elsewhere Classified)

EE REPORTED THAT HE WAS EXPERIENCING PAIN IN HIS HANDS AND WRISTS FROM SHOVELING. HE INDICATED THIS CONDITION HAD DEVELOPED OVER A PERIOD OF TIME.

January 18, 1996 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Southdown California Aggregates · Struck against a moving object

WHILE OEPRATING A SCRAPER, THE OPERATOR WAS LOOKING OUT OF THE SIDE AND WENT OVER A HUMP IN THE ROAD. HE STRUCK HIS HEAD ON A FIBERGLASS SUN VISOR. HE SUFFERED A COTUSION TO HIS HEAD.

January 8, 1996 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Southdown California Aggregates · Struck by... (Not Elsewhere Classified)

A 4" WATER LINE RUBBER BEOKE LOOSE STRIKING EE AND KNOCKING HIM DOWN.

1994 · 5 incidents

November 14, 1994 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator MACHINERY
Southdown California Aggregates · Struck by... (Not Elsewhere Classified)

EMPLOYEE WAS DISENGAGING THE DRAG BRAKE ON NORTHWEST CRANE WHEN BRAKE KICKED BACK STRIKING EMPLOYEE'S LEFTL FOOT & INJURING HIS ANKLE. EMPLOYEE MAY HAVE PARTIALLY TORN HIS ACHILLES TENDON. TES T RESULTS HAVE NOT BEEN RETURNED.

September 23, 1994 CA · Metal/Non-Metal beltman, conveyor man, conveyor belt worker, mobile bridge carrierman, feeder operator, conveyor rider RESPIRATORY CONDITIONS (TOXIC AGENTS)
Southdown California Aggregates · Inhalation of radiations, caustics, toxic and noxious substances

EMPLOYEE HAS QUESTIONS REGARDING HIS EXPOSURE TOMIST FROM SPRAY BARS WHILE WORKING IN THE BELT PRESS AREA. HE HAS COLD LIKE SYMPTOMS AND DIFFICULITY BREATHING AFTER ACTIVITY.

May 11, 1994 CA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer OTHER
Southdown California Aggregates · Absorption of radiations, caustics, toxic and noxious substances

EMPLOYEE WAS STUNG BY A BEE ON HIS HAND.

March 1, 1994 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Southdown California Aggregates · Struck by... (Not Elsewhere Classified)

EMLOYEE HIT FINGE RWITH HAMMER RESULTING IN CONTUSION AND ABRASION TO RIGHT 3RD FINGER.

January 7, 1994 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Southdown California Aggregates · Over-exertion (Not Elsewhere Classified)

EMPLOYEE REPORTED THAT LOOSE STEERING OF LOADER CAUSED HIM TO HAVE A SORE NECK

1992 · 1 incident

July 28, 1992 CA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer FIRE
Blue Star Ready Mix Inc · Inhalation of radiations, caustics, toxic and noxious substances

13012OUT 1100 AM EE WAS DRIVING A TRUCK BY THE D-10 WHEN HE SAW SMOKE COMING OUT OF THE ON THE D-10 THAT HAD BEEN PARKED FOR LUNCH. HE STOPPED AND WAS TRYING TO PUT OUT THE FIRE WHEN I OTHER C 14502Y AND GOT MORE HELP.

1991 · 4 incidents

August 20, 1991 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Blue Star Ready Mix Inc · Struck against stationary object

USING SHOVEL TO CLEAN MATERIAL AROUND TAIL PULLEY OF CONVEYOR.SHOVELED TO GET BITE OF MATERIAL.LEFT HAND HIT METAL GUARD CAUSING LACERATION TO LEFT HAND.STITCHES WERE NEEDED.

August 15, 1991 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Blue Star Ready Mix Inc · Caught in, under or between a moving and a stationary object

I NAME WAS LOWERING VIBRATOR ASSEMBLY INTO SHAKER FRAME HE WAS ATTEMPTING TO LINE UP BOLT HOLES WITH PRYBAR ON ONE SIDE HE PUIT HIS HAND UNDER THE OTHER SIDE TO CHECK BOLT HOLES THE ASSEMBLY M OVED & CUT OFF TIP OF MIDDLE FINGER

April 4, 1991 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Blue Star Ready Mix Inc · Over-exertion in lifting objects

STRAINED BACK MUSCLE WHILE LIFTING HEAVY OBJECT MODIFIED WORK WITH LIMITATIONS 04-11-91 TO?

February 2, 1991 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Blue Star Ready Mix Inc · Struck against stationary object

CHANGING WIPER ON CONVEYOR BELT EMPL BENT OVER & GRABBED METAL COUNTY WEIGHT WHICH WAS WORN SHARP & HE CUT LEFT INDEX FINGER.

1990 · 5 incidents

August 1, 1990 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Blue Star Ready Mix Inc · Fall from machine

EMPLOYEE JUMPED DOWN FROM MAIN SHAKER, LOST HIS BALANCE AND TWISTED ANKLE.

March 31, 1990 CA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Blue Star Ready Mix Inc · Struck against stationary object

USING BIG WATER HOSE TO WASH OUT MUD IN PIT TRUCK, I.NAME CAUGHT HIS LEFT HAND RING FINGER ON HOSE CLAMP THAT WAS ON HOSE. CAUSED A CUT TO HIS FINGER.

January 24, 1990 CA · Metal/Non-Metal backhoe operator, trackhoe operator MACHINERY
Blue Star Ready Mix Inc · Contact with hot objects or substances

I NAME WAS CUTTING METAL WITH A CUTTING TORCH, HE TOUCHED HOT PART OF TORCH WITH HIS LEFT THUMB CAUSING A SECOND DEGREE BURN. HE WAS NOT WEARING GLOVES.

1989 · 7 incidents

December 27, 1989 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator MACHINERY
Blue Star Ready Mix Inc · Struck against a moving object

EE WAS OPERATING 637 SCRAPER AND WAS BEING PUSHED BY D10 DOZER, THE D10 DOZER HIT THE 637 SCRAPER TO HARD CAUSING HIM TO EXPERIENCE WHIPLASH.

November 29, 1989 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Blue Star Ready Mix Inc · Absorption of radiations, caustics, toxic and noxious substances

I,NAME DID NOT HAVE PROPER SAFETY GLASSES ON WHILE TRYING TO UNPLUG CEMENT CHUTE. CEMENT WAS BLOWN INTO HIS EYES AND FACE.

September 29, 1989 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Blue Star Ready Mix Inc · Struck against a moving object

OPERATING 980 CAT LOADER TO FAST AND TO HARD CAUSING OPERATOR TO HAVE NECK STRAIN OVER PERIOD OF TIME

September 21, 1989 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Blue Star Ready Mix Inc · Fall to the walkway or working surface

I NAME WAS REPAIRING A PULLEY HE STEPPED OVER THE MOTOR & LOST HIS FOOTING HE CAME DOWN ON HIS RT FOOT THE WRONG WAY & SPRAINED HIS ANKLE

June 20, 1989 CA · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger MACHINERY
Blue Star Ready Mix Inc · Over-exertion (Not Elsewhere Classified)

BACK CAUSED BY RUNNING EQUIP UNDER NORMAL CONDITIONS,I.NAME HAD ON-GOING,LONG TERM BACK PROBLESM-20 YRS.UNABLE TO FULFILL PHYSICAL JOB REQUIREMENTS.

March 16, 1989 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Blue Star Ready Mix Inc · Struck against a moving object

OPER DIS NOT ADJUST LOADER SEAT PROPERLY WHE N SLIFT STARTED OPER RAN LOADER ALL DAY IN CONDITION. OPER DID NOT SHOW FOR WORK ON SAT. 3-18-89 REASON WAS BACK SPRAIN ON 3-16-89.

January 11, 1989 CA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
Blue Star Ready Mix Inc · Over-exertion (Not Elsewhere Classified)

EMPL WAS ATTEMPTING TO CLEAN MATERIAL SHUTE WITH METAL BAR & STRAINED BACK IN PROCESS.

1988 · 1 incident

March 14, 1988 CA · Metal/Non-Metal beltman, conveyor man, conveyor belt worker, mobile bridge carrierman, feeder operator, conveyor rider STRIKING OR BUMPING
Blue Star Ready Mix Inc · Struck against stationary object

EMPLOYEE WAS WALKING UNDER LOW CONVEYOR HE STOOD UP TO SOON AND HIT HEAD ON CONVEYOR FRAME HE WAS WEARING HIS HARD HAT.

1987 · 2 incidents

August 11, 1987 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Blue Star Ready Mix Inc · Fall from machine

EMPLOYEE STEPPE8 OFF OF SCRAPER AND SPRAINED RIGHT FOOT.

1986 · 5 incidents

November 7, 1986 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Blue Star Ready Mix Inc · Struck against a moving object

STRAINED MUSCLE3IN NECK FROM RUNNING SCRAPER.

September 15, 1986 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Blue Star Ready Mix Inc · Over-exertion in lifting objects

EMPLOYEE TRIED 7O LIFT 75LB& SCREEN OVER HIS HEAD TO CARRY UP STRAIRS TO SHAKER

September 11, 1986 CA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Blue Star Ready Mix Inc · Struck by falling object

EMPLOYEE DROPPE8 SCRAPER CUTTING EDGE ON HIS FOOT ACCIDENT WAS NOT REPOR TED TILL NEXT DAY (091286)

July 30, 1986 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Blue Star Ready Mix Inc · Fall to the walkway or working surface

I.NAME TRIPPED 2VER CRUSHER PART STARTED TO FALL OVER AND TWISTED LEFT KNEE AS HE WENT DOWN.FOOT GOT CAUGHT AS HE FELL WHICH CAUSED INJURY.

March 31, 1986 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Blue Star Ready Mix Inc · Fall from machine

SERVICING FILTE9S ON FRONT OF SCRAPER.WHEN HE TURNED AND SLIPPED AND STARTED FALLING.GRABBED HANDRAIL AS HE SLIPPED TO HOLD ON BUT SEPARATED SHOULDER.

1985 · 5 incidents

November 7, 1985 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Blue Star Ready Mix Inc · Struck by falling object

ONE MAN WAS TRY3NG TO CARRY LINE SCREEN UP STAIRS SCREEN SLIPPED AND SLID DOWN STAIRS AND HIT HIM ON BOTH ANKLES

October 15, 1985 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Blue Star Ready Mix Inc · Struck against a moving object

COMPLAINED OF SOME BACK AT END OF SHIFT AFTER OVOPERATING SCRAPER.

May 17, 1985 CA · Metal/Non-Metal beltman, conveyor man, conveyor belt worker, mobile bridge carrierman, feeder operator, conveyor rider HANDTOOLS (NONPOWERED)
Blue Star Ready Mix Inc · Caught in, under or between a moving and a stationary object

HE WAS PRYING ROCK WEDGED IN TAIL PULLY WITH A BAR. THE BAR SLIPPED AND HE CAUGHT HIS FINGER BETWEEN BAR AND I BEAM.

February 22, 1985 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Blue Star Ready Mix Inc · Struck against stationary object

FOOT STARTED SWELLING AFTER WORK, HE DOES NOT KNOW WHEN HE HURT IT. HE WAS DOING PLANT REPAIRS THAT DAY, MUST OF HIT IT AGAINST SOMETHING.

February 22, 1985 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Blue Star Ready Mix Inc · Fall from machine

980 LOADER WAS BEING ROAD TESTED, THE LOADER DIED ON MAIN HAUL ROAD OPERATOR COULD NOT CONTROL STEERING WADER WAS HEADED FOR BERN IMBANKMENT 25 FT TO BOTTOM OPERATOR JUMPED OUT LOADER WENT OVE R BERN DOWN INBANKMENT DID NOT THROU OVER FRONT END LOADER.

1984 · 2 incidents

September 22, 1984 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Blue Star Ready Mix Inc · Struck against a moving object

I NAME WAS RUNNING SCRAPER ON NORMAL SHIFT,MUST HAVE TWISTED BACK AT SOME POINT.

February 23, 1984 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Blue Star Ready Mix Inc · Struck against a moving object

PULLING MATERIAL OFF OF HILL WHEN HE HIT A HARD PIECE OF GROUND WHICH TURNED THE SCRAPER SIDEWAYS THEN FLIPPED IT COMPLETELY OVER.

1983 · 2 incidents

August 8, 1983 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Blue Star Ready Mix Inc · Over-exertion in lifting objects

DECIDED TO LIFT HEAVY OBJECT BY HIMSELF.

For insurers, brokers, and safety consultants

The full compliance file on Moorpark Quarry

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.