Mining Incidents

Poway Plant Metal/Non-Metal

Controlled by Granite Construction Inc
Poway, San Diego County, CA  ·  Abandoned
MSHA Mine ID: 0404480

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Fatalities
0
Total incidents
13
Years on record
1987–1990
Latest incident
Oct 1990
Inspection activity
MSHA inspections since 2006
1
inspections on record
7
inspection hours
n/a
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.
Rate withheld: 7 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections 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
2011 Q4 0 0 0
2011 Q3 0 0 0
2011 Q2 0 0 0
2011 Q1 113 0 0 0.0
2006 Q2 729 0 0 0.0
2006 Q1 1,753 0 0 0.0
2005 Q4 1,466 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

13 on file

1990 · 6 incidents

October 11, 1990 CA · Metal/Non-Metal assayer, geologist, metallurgist, engineer, engineer management HANDTOOLS (NONPOWERED)
Calmat Company · Struck against stationary object

EMPLOYEE WAS PRYING ON TAIL PULLEY IN A SMALL CONFINED AREA, WHEN BAR SLIPPED CAUSING HIS UPPER FOREARM TO HIT AN "I" BEAM.

July 25, 1990 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech OTHER
Calmat Company · Over-exertion (Not Elsewhere Classified)

EMP BEGAN LOSING TIME FOR THIS PREVIOUSLY REPORTED INJURY ON 07-25-90.THIRD LOST TIME FOR SAME INJURY.

June 5, 1990 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Calmat Company · Over-exertion (Not Elsewhere Classified)

WHILE REMOVING CHAIN FROM PLATE THE LINKS TWISTED ABRUPTLY HALTING REMOVAL CAUSING EMPLOYEES BACK TO STRAIN. EMPLOYEE BEGAN LOSING TIME FOR THIS PREVIOUSLY REPORTED INJURY ON 6-5-90.

May 14, 1990 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Calmat Company · Over-exertion (Not Elsewhere Classified)

WHILE REMOVING CHAIN FROM PLATE THE LINKS TWISTED ABRUPTLY HALTING REMOVAL CAUSING EMPLOYEES BACK TO STRAIN.

April 7, 1990 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Calmat Company · Over-exertion in lifting objects

WALKING AROUND PLANT AND MOVIGN DIRT. LIFTED TOO MUCH AND PULLED BACK. DID NOT GO TO DR. UNTIL 4-9-90.

January 17, 1990 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman OCCUPATIONAL SKIN DISEASES
Calmat Company · Absorption of radiations, caustics, toxic and noxious substances

TRIMMING BUSHES CAME INTO CONTACT WITH POISON OAK.

1988 · 6 incidents

September 12, 1988 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Calmat Company · Absorption of radiations, caustics, toxic and noxious substances

CLEANING OUT SILO, GOT CEMENT DUST IN EYES.

August 1, 1988 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman MACHINERY
Calmat Company · Struck by flying object

WORKING WITH JACK HAMMER ON ROCK WITHOUT SAFETY GLASSES

June 6, 1988 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Calmat Company · Absorption of radiations, caustics, toxic and noxious substances

CLEANING INSIDE OF SILO, AND BAG HOUSES, INHALED CEMENT POWDER FIRST WENT FOR TREATMENT 6/27/88.

June 3, 1988 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Calmat Company · Over-exertion (Not Elsewhere Classified)

BENDING OVER TIGHTENING BOLT ON CONCRETE FORM HURT BACK

June 3, 1988 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Calmat Company · Over-exertion (Not Elsewhere Classified)

ATTEMPTING TO HIT ROCK & LEFT FOOT SLIPPED TWISTED LOW BACK

April 7, 1988 CA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Calmat Company · Over-exertion in lifting objects

LIFTING PULLEY ON CONVEYOR AND TWISTED BACK WHILE LIFTING.

1987 · 1 incident

February 21, 1987 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Calmat Company · Over-exertion in lifting objects

HE LIFTED A WATER PUMP, AND TWISTED AT THE SAME TIME, IN THE BACK AREA.