Avísenme cuando se presente un nuevo incidente de la MSHA en Deep Mine #24.
DISCOVERED ROOF FALL 3 X-CUTS OUTBY 55 11662 #7 ENTRY INTAKE 800 FT OUTBY ACTIVE SECTION ON 1ST NORTHWEST MAINS. APPROXIMATE DIMENSIONS 160' L X18' W X 5' H PREVIOUSLY BOLTED WIHT 48" FULLY RE SIN GROOTED RODS FALL DID NOT AFFECT VENTILATIONTRAVEL AND NO INJURY OR EQUIPMENT AFFECTED.
EE WAS ATTEMPTING TO REMOVE A PIECE OF DRAW SLATE FROM CONT MINING MACHINE WITH A SLATE BAR. BAR SLIPPED AND/OR ROCK BROKE & END OF SLATE BAR LACERATED PALM OF LEFT HAND.
A ROOF FALL WAS DISCOVERED BY THE MINER SUPERINTENDENT IN THE #2 ENTRY ON 1ST LEVEL OF OF PANEL 6, BETWEEN S/S 2616. APPROX. MEASUREMENTS WERE: 18' X 80' X 9'. THE FALL WILL BE CLEANED UP. IT IS ON/IN AN OUTBY AREA. NO PERSONNEL, EQUIPMENT OR VENTILATION INVOLVED.
A ROOF FALL WAS DISCOVERED BY THE FIREBOSS AT APPROX. 8:35 PM ON 1-15-98 MEASURING APPROXIMATELY 40' X 30' X 10'. LOCATED ON THE ABANDONED PANEL 5, BH NEAR S/S #2253. AREA HAD BEEN BOLTED W/ 9 2" COMBINATION BOLTS AND CRIBBS SET. NO EQUIPMENT WAS INVOLVED FALL DANGERED OFF AND BREAKERED OFF.
WHILE INSTALLING ROOF BOLTS AFTER 36" STARTER WAS USED, DRILL HEAD WAS BEING LOWERED, EE GOT HOLD & DRILL STEEL N/LEFT HAND AND SKINHED HEAD WITH LEAVON, 1/4" BYPASS AISE LOOPED OVER STAD JACK LEVER AND HEAL EXTENSION LEVER MACHINE LEVERS DOWN AND DRILL CANOPY MINED MASHING LAST JOINT AND INDEX FINGER BETWEEN DRILL STEEL AND CANOPY RING.
EMPLOYEE IN PROCESS OF SPLICING CONVEYOR BELT. WHILE HAMMERING IN RIVETS PIECE OF METAL STRUCK RIGHT HAND, LACERATION OF HAND BEHIND KNUCKLE OF INDEX FINGER.
A ROOF FALL WAS DISCOVERED BY THE FIREBOSSIN THE OUTBY AREA NEAR THE MOUTH PILLAR SECTION 1ST NORTH WEST MAINS S/S 13853. THE FALL WAS BETWEEN THE BLOCKS #3 ENTRY APPROX 60'X18'X5'.
ALLEDGED INCIDENT WAS REPORTED ON 8/6/97. FRIST DAY MISSED 8/11/97. INJURY OCCURRED WHILE LIFTING AND INSTALLING BELT STRUCTURE. WENT TO ER ON OWN ON 8/2/97 THINKING PAIN WAS FROM KIDNEY STONE WAS DIAGNOSED AS BAUL LUMBAR PAIN. WAS ON VACATION 8/4-8/97. REPORTED INCIDENT TO MINE MANAGEMENT 8/6/97.SENT FOR MRI ON 8/7/97-HERNIATED DISC.RETURNED TO WORKRESTRICTED DUTY 8/14/97.
A ROOF FALL WAS DISCOVERED APROX 1800' OUTBY THE FACE AREA. THE ROOF FALL WAS ACROSS #5 & #6 ENTRIES AND HAD TRAVELD IN THE INTAKE IMPACES. THE STOPPING LINE WAS REROUTED. THE FALL WAS APPR OX 130'LX18'WX8'T.
SECTION FOREMAN WAS GIVING HIS MORNING REPORT @ APPROX. 11:30AM WHEN THE INTERSECTION BEGAN TO WORK. HE LEFT HIS POSITION AND THE ROOF FELL APPROX. 70' X 20' X 7' UP ABOVE A THIN RIDEN SEAM AN D ABOVE THE 4' RESIN GROUTED BOLTS CATCHING THE FEEDER AND TAIL SECTION. THE FALL WILL BE CLEANED UP.
A ROOF FALL OCCURRED ON THE ACTIVE SECTION IN #2ENTRY (NEUTRAL) NEAR SURVEY STATION #14773 APPROX 10' OUTBY THE FACE. FALL MEASURED APPROX 40'L,20'W, 5'H. FULLY GROUTED RESIN RODS, 48" HAD BEE N INSTALLED IN ROOF. AREA WAS GOING THROUGH A TRANSISITON FROM SHALE TO SANDSTONE.
THE HIGHWALL IMMEDIATELY ABOVE THE FAN HOUSE, #4 ENTRY, FELL ON TOP OF THE FAN HOUSE PORTAL APPROX. SOME ROCK FELL THRU THE TOP OF FAN HOUSE BLOCKING INTAKE ESCAPEWAY. NO FALL OF ROOF UNDER CA P ROCK, NO ROOF BOLTS INVOLVED.
ROOF FALL DIRECTLY INBY FAN HOUSE-APPROS. 16'W,20'L,6'HIGH.
HYDRAULIC JACK SLIPPED AND HIT EMPLOYEE ON RIGHT SIDE OF FACE. POSSIBLE BROKEN BONES.
HIGH WALL IN NO.3 ENTRY SLID OFF A BELT LINE FOUND DURING PRESHIFT.