EMPL CHANGING TEETH ON BUCKET WHEN 1 TOOTH SLIPPED OFF SHANK AND LANDED ON LEFT SIDE OF LEFT BOOT BEHIND STEEL TOE.
San Juan Plant: 14 reportable incidents Metal/Non-Metal
MSHA record for San Juan Plant (mine ID 0401738). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.
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- Fatalities
- 0
- Total incidents
- 14
- Years on record
- 1984–1989
- Latest incident
- Mar 1989
- Calmat Company 1950 to present
San Juan Plant sits in Orange County, California, where the Census mining category is 0.1% of county employment.
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County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.Reportable incidents
14 on file1989 · 2 incidents
EMPL DID NOT SEEK MEDICAL ATTENTION UNTIL 4/13/89 & DID NOT NOTIFY SUPERVISOR UNTIL 5/8/89.
1988 · 4 incidents
EMPLOYEE WAS PUTTING A V BELT DRIVE SHIVE ON A SHAFT.
WHILE ASSISTING A WELDER EMPL LOOKED AT THE WELDING ARC FLASH BURN TO BOTH EYES
EMPLOYEE WAS TRIPPING SWITCH ON ELECTRIC BOX WHEN IT EXPLODED.
DRIVING AND LIFTING. EMP. FEELS THIS IS CUMULATIVE.
1987 · 3 incidents
EMPLOYEE WAS BE3T OVER WELDING ON A RE-CRUSH BOX.
WHILE REPLACING3STARTER EMPLOYEE INJURED ARM & NECK
EMPLOYEE WAS RE4OVING RADIATOR CAP TO CHECK WATER ON EUCLID, THE RADIATOR UNEXPECTEDLY BLEW.
1985 · 3 incidents
THE BOTTOM DOORS ON THE PLANT TRUCK WOULD NOT CLOSE BECAUSE 4 ROCKS WERE JAMMED BETWEEN THE UPPER HINGES HE WAS ABLE TO REMOVE 3 OF THE ROCKS HE T RIED TO REMOVE THE FOURTH ROCK BY USING A L ARGE ROCK ANDHITTING IT BACK INSIDE WHEN THE ROCK FREED THE DOOR HINGES DROPPED BREAKING THE ROCK HE WAS USING AND SMASHING HIS FINGER
WHILE ATTEMPTING TO REMOVE CLAY BALL FROM CONEYOR HE PULLED STOP CORD & ATTEMPTED TO PUSH BALL OFF BELT AT SAME TIME STOP CORD FAILED TO STOP CONVEYOR MOVING CLAY BALL PULLED HIM FOR A FEW FT STRAINING HIS LOWER BACK
ROLL OF CONVEYOR BELT WAS BEING LIFTED USING BELT BRIDLE.EMPL HAD HAND ON HOOK ATTACHED TO POLE GOING THROUGH CENTER OF BELT.BELT LOADED ONTO POLE LOPSIDED WHEN ORIG SHIPPED BY VENDOR.WHEN LOA DER LIFTED ROLL OF BELT,HOOK SHIFTED SMASHING FINGER BETWEEN HOOK AND STOP ON END OF POLE.
1984 · 2 incidents
CONVEYOR STOPPED.EMPL WENT TO RESET ELEC BOX AND IT EXPLODED.
TAKING DEBRIS OFF CONVEYOR BELT THERE MUST HAVE BEEN SOME POISON OAK ON THE BELT