An unplanned roof occurred in the intake air-course/intake escape way one crosscut from spad #44. The fall is the entire width of the entry. Height - unknown. There were no injuries or entrapment. Blocked primary escape way but escape way has been rerouted.
Mammoth #2 GasCoal
- Fatalities
- 0
- Total incidents
- 128
- Years on record
- 2005–2013
- Latest incident
- Jun 2013
Reportable incidents
128 on file2013 · 2 incidents
An unplanned roof fall occurred, there were no injuries or entrapment. The location of the fall was in the return airway at the #11 & #12 northeast main seals. The #11 seal was completely blocked. The measurements of the fall were approx. 18' wide, 14' high at a length of 60'.
2012 · 7 incidents
Unplanned roof fall occurred outby Spad #1118 and one crosscut outby #1 seal. Fall was approximately 35 feet long X 19 feet wide X14 to 16 feet in height. Unplanned fall occurred in the number 7 entry. No injuries or entrapment involved. No escape way, ventilation, walkway, or equipment involved. The unplanned roof fall was on northeast mains.
Unplanned roof fall occurred #7 entry at Spad 2121 and extending inby 1 crosscut. Fall was approx. 19' W. x 80' L. x 10' H. No injuries, entrapment or Eq. involved. No escape way, ventilation or travel way affected.
Employee was standing in intersection watching a continuous miner water line being pulled through a hole in bottom of a stopping. The end of the water line at a coupling caught. The water hose suddenly became free and struck the employee on the left lower leg.
Unplanned roof fall occurred at bottom of slope #4 entry at spad #206 track entry. The fall was approximately 30 ft. long x 18-19 ft. wide x 15 ft. high. No injuries or entrapment or equipment involved. No ventilation involved. Secondary escapeway blocked and it was changed around the fall.
Unplanned roof fall occurred #1 entry at spad 1108. Fall was approximately 150 ft. length x 18 ft. wide x 10 ft. height. No injuries, entrapment or equipment involved. No escapeway or travelway involved. Ventilation partially blocked in return. Area was developed 02/17/09. Fall was 3600 ft. from face.
Unplanned roof fall occurred #6 Belt Intake at spad #1423. Fall was approximately 100 ft. length x 20 ft. wide x 8 ft. height. No injuries, entrapment or equipment involved. No ventilation, escapeway, or travelway involved. Area was developed 11-30-09. Fall was 4600 ft. from face.
An unplanned roof fall was discovered 3A Belt Intake at spad 1127. Fall was approximately 80 ft. length x 20 ft. wide x 8 ft. height. No injuries or entrapment was involved. No ventilation, escapeway or travelway involved. Area was developed 10/22/08. Fall was 3800 ft. from section.
2011 · 29 incidents
Unplanned roof fall occurred at #10 c.c. on the #3 belt the c.c. to the right at spad #241 between entries #2 and #3 it is approx. 40' long, 8 to 10' high and 8' - 10' thick. No injuries or entrapment involved. However it did fall on a diesel forklift. No ventilation or travel way involved.
Unplanned roof fall occurred break #13 #6 entry - in old #6 belt panel. Inby spad 1750. Approximately 20 ft wide X 20 ft long X 18 ft high. No injuries or entrapment involved. No ventilation, equipment, escapeway or travelway involved.
Employee stated that he stepped down from conveyor belt line and his knee twisted sideways. Nothing on mine floor at the area, he stated his knee just went sideways. He continued to work however pain continued and he ceased work.
An unplanned roof fall above the anchorage zone occurred measuring approximately 14ft high x 80ft long x 19ft wide in the right return entry one break inby spad 1876 of #6 a belt. No injuries, entrapment or equipment involved. Ventilation was affected on section no escapeway was affected and travel way was blocked.
Employee was cleaning along 4A belt line on the offside. He picked up a piece of rock weighing approximately 10-20 lb and twisted around to throw on conveyor belt line when he felt pain in his lower back.
An unplanned roof fall occurred (extension of old roof) at Spad# 828, 3A belt in #7 entry. Fall was approx. 12'h. X 19' W. X 40'L. No injuries, entrapment or equipment involved. No ventilation ,travel way or escape way involved.
Unplanned roof fall occurred at spad # 717 in intersection in #5 entry Old Southeast Panel. The fall was approx. 20' L. X 20' W. X 12' H. No injuries, entrapment or equipment involved. No ventilation or escape way involved.
Unplanned roof fall occurred that was approximately 18ft wide X 20ft long X 9ft height in the return airway of #1 section 2 breaks outby spad 1839. No injuries or entrapment involved. Air was not blocked off airtight and will re-route air way.
Unplanned roof fall occurred at break #19 old #3 belt entry between spad #328 and #332. No injuries or entrapment or equipment involved. No escapeway, walkway. Fall was approx 10-12' in h x 30'l x 20'w. Ventilation involved by 1 Kennedy panel was blown out in Kennedy stopping which short circuited a portion of intake into area of old works - MSHA has investigated
Unplanned roof fall occurred break #13-#14 in #2 entry of 3A belt at spad #1003. Area was developed September 2008. Fall was approximately 50 ft. length X 19 ft. width X 13 - 14 ft. high. No injuries or entrapment involved. No ventilation, escapeway or equipment involved.
Unplanned roof fall occurred break #13-#14 in #4 entry of 3A belt at spad #984. Area was developed September 2008. Fall was approximately 50 ft. length X 18 ft. width X 14 ft. high. No injuries or entrapment involved. No ventilation or equipment involved. Secondary escapeway was involved.
An unplanned roof f all has occurred at brk 33 of 4 belt in the #7 entry. The fall approx. 70' L. X 17' H. X 19' W. There were no injuries involved.
An unplanned roof fall has occurred at brk. 39 on 1st N.W. Panel. The nearest spad to this location is #1322. Fall was approx. 17' high x 18' wide x 50' long, there was no injuries involved with the fall.
Employee was walking in walkway along the track when he tripped and fell landing on his knee against track rail. The result was a fracture to his knee cap.
An unplanned roof fall has occurred at brk. 3 of 4A belt in the #1 entry. The nearest spad to this location is #1829. Fall was approx. 16' high x 18' wide x 25' long. There was no injuries involved and the return was re-routed around the fall area.
An unplanned roof fall has occurred at brk. 7 of 4A belt in the #3 entry. The nearest spad to this location is #1592 approx. 100' outby the fall. Fall was approx. 14' high x 18' wide x 25' long. There was no injuries involved with fall and it did affect ventilation or travelways.
Employee was shoveling loose coal from mine floor onto 4-A belt conveyor line at number 6 break when a piece of coal rolled from the inby corner, on the walkway side of the belt. It struck him on the left leg just above the ankle.
An unplanned roof fall has occurred at brk. 16 of 1st S.W. Panel. The nearest spad is #1141. Fall was approx. 25' long x 18' wide x 12 to 15' high. There were no injuries involved and the fall did not affect ventilation or travelways.
An unplanned roof fall has occurred at 34 brk. in the main return air course 40' outby the return overcast in the #2 entry at spad #1271. Air course was for both #1 and #2 sections the fall measured 17' high x 19' wide x 20' long there were no injuries involved.
An unplanned roof fall has occurred at brk. 18 of 1st S.W. Panel. The nearest spad is 50' inby fall spad #1158. Fall was approx. 25' long x 18' wide x 12 to 15' high. There were no injuries involved and the fall did not affect ventilation or travelways.
Employee had bent an eight foot resin bolt due to seam height. The roof bolt would not seat in drill chuck. He hit rotation and the roof bolt struck him in the right wrist resulting in a fracture.
Employee was cutting a ventilation curtain that was around the continuous miner head. The knife he was using cut through the ventilation curtain and struck the employee in his right leg above the knee. He received 4 sutures and returned to work at full duty 4/30/2011 (no days lost).
Two employees were working on buggy seat (raising seat up). IE was leaning in pulling on seat so co-worker could put pins in. He felt something in back pop.
EE was walking to the #1 entry and walked into a roof bolt hanging from the top and hit the top of his head. The area was dry and the height was around 8-9'. The bolt hanging down was 67"" from the floor of the mine.
In the intersection at brk. 41 of old #4 belt in the #1 entry. The nearest spad to this location is #1590. This spad is approximately 80' outby the fall.
Employee was putting a rub rail back on operators side of shuttle car and pinched his middle finger on his left hand between rub rail and tram motor. Result was fracture to end of finger. No days were lost due to the incident, returned to work at full duty. Medical reportable only.
A panel of mesh wire (screen) had stuck to another piece, the other roof bolter operator jerked on wire to free. When wire camed loose it had an upward movement and struck the injured employee in the face, knocking off safety glasses and hard hat. The result was a scratch to the left eye.
An unplanned roof fall was discovered a break #29 of 1st NW Panel in the #1 Entry at spad #1213. Fall was approximately 75ft in length X 19ft wide X Approximately 12ft to 14ft in height. There were no injuries , entrapment or equipment involved, no ventilation escape way or travel way affected. Supplemental support was installed in area and fall will not be clean up.
An unplanned roof fall was found in an area where persons do not regularly work or travel. Between break #4 & break #5 of 1st NW Panel in #2 entry (spad #851 appr. 60' inby fall). Fall was appr. 70'L x 19'W x 12 to 14'H. No injuries or entrapment involved. No ventilation, escapeway, walkway or equipment involved. Fall will not be cleaned up, will be breakered & dangered off.
2010 · 22 incidents
Pinsteel steel stopped up, tried to get steel down, had left hand on drill pot, steel fell out striking him on the back of hand.
Unplanned roof fall occurred in North East Main Panel at BK#10 in the #7 entry spad #239. Fall was approx. 112' L. X 19' W. X 12-14' H.Date of development was 10/07. No injuries, entrapment or equipment involved.
Unplanned roof fall occurred in Sub-Mains ""A"" panel off of 1st NW panel BK #4. Fall was approximately 25' in length x 19' wide x 14' to 16' high. Date of development was May 2009. No injuries, entrapment or equipment involved.
Unplanned roof fall occurred in BK #34 of 1st NW panel Fall was approximately 40' long x 19' wide x 14' to 16' high. Date of development was January 2009. No injuries, entrapment or equipment was involved.
Unplanned roof fall occurred in 1st N.W. Panel in #9 Entry at spad #1414 (brk 4 of #4 entry belt line in the right return entry). Approximately 90 ft. length x 19 ft. wide x 14 ft. to 16 ft. high. The date of development was November 2008. No injuries, entrapment or equipment involved. Stoppings will be re-routed to re-establish the right return air course.
Employee was assisting in installing bottom belt roller. Another employee picked end of roller up & pulled EE slightly forward straining his back.
An unplanned roof fall occurred near spad #1048 that measured 25' L. X 19' W. X 16' H. No injuries were reported. The area was developed on 10/14/08.
An unplanned roof fall occurred in the #2 gas mine in the #4 entry 30' inby spad #1290 that measured 20' long X 19' wide X 14' High. No injuries were reported. The area was developed on 1/31/08.
An unplanned roof fall occurred near spad #324 in the #6 entry that measured 45' L. X 19' W. X 12-14' H. No injuries were reported. The area was developed 12/11/07.
An unplanned roof fall occurred at #1 break inby spad 316 that measured approx. 250' L X 20' W X 9-12' H. No injuries were reported. The area was developed on 12-11-07.
An unplanned roof fall occurred in the #2 gas mine 1 brk inby spad #1112 in the #2 entry at brk #24 that measured approximately 20' long x 20' wide x 12' high. The area was developed on 11-16-2008. No injuries were reported.
An unplanned roof fall occurred in the #2 gas mine 1 brk inby spad #1169 in the #3 entry at brk #27 that measured approximately 20' long x 20' wide x 15' high. No injuries were reported. The area was developed on 12-8-2008.
An unplanned roof fall occurred 2 brk inby at spad #1174 in the #4 entry at brk #4 that measured approx. 30'L X 20' W X 15' H. No injuries were reported. The area was developed on 12-8-08.
An unplanned roof fall occurred at the #2 Gas mine in the #3 entry near spad #1175 that measured approximately 40' long x 17' wide x 18' high. No injuries were reported. The area was developed on 12-8-08.
An unplanned roof fall occurred in the #2 Gas Mine at brk. #3 in the #4 belt entry near spad# 1174. The fall measured 25' long X 20' wide X 15' high. No injuries were reported.
An unplanned roof fall occurred in the #2 Gas mine in the #6 entry near spad #338 that measured 30'L X 20'W X12' H. No injuries were reported.The area was developed on 12/01/07.
Employee was helping hang water line. When he pushed water line to roof, his left thumb came into contact with pizza pan and caused a laceration.
Section foreman was bent down in the #4 entry, approx 4' inby the outby corner, next to the right rib. Scoop operator was backing into #4 to clean entry in front of feeder. Scoop operator did not see section foreman because the foreman was bent down picking up a notepad. Battery tray end of scoop struck foreman and fractured left femur, pelvis and ribs.
An unplanned roof fall occurred in #2 gas mine 1 brk inby spad #1291 that measured 28'long X18'wide X 15'high. No injuries were reported. The area was developed on 2/6/08
An unplanned roof fall occurred in #2 gas mine1 at spad #258 that measured 30'long X19'wide X 9'high. No injuries were reported. The area was developed on 11/8/07
An unplanned roof fall occurred in the #2 gas mine in the #9 entry, brk 36-37, 60' inby spad #1298 that measured approx. 90' long x 19' wide x 9-12' high. There were no injureies reported. The area was developed on 2/17/09.
An unplanned roof fall occurred in the #2 Gas Mine at spad #892 on 3A belt that measured approx. 90' long X 10' high. No injuries were reported. The area was developed 8/4/08.
2009 · 21 incidents
A unplanned roof fall occurred in the #2 Gas Mine in the #6 entry at spad #348 that measured 20' wide X 17' high. No injuries were reported.
An unplanned roof fall occurred in the #2 gas mine at spad #1262. The fall measured approximately 19' long x 20' wide x 12' high. No injuries were reported. The area was developed 1/6/09.
An unplanned roof fall occurred in the #2 gas mine approx. 70' inby spad #1040. The fall measured approx. 50' long x 18' wide x 12' high. no injuries were reported. The area was developed 9-10-08.
An unplanned rooffall occured in the #2 gas mine at spad #577 that measured 100' long x 19' wide x 10' high. No injuries were reported. The area was developed on April 10, 2008.
An unplanned roof fall occured in the #2 Gas mine in the #9 entry at brh #22 that measured approx. 22' long X 19' wide X 19' high. No injuries were reported. The area was developed on 10/27.
EE was assisting another member in changing a broken water coupling. EE was reaching for the broken piece of coupling to move it out of the way and struck top of his hand on broken edge causing a laceration to the top of his left hand.
EE was next to the rib in the process of cutting the bottom off of flypad when a rock measuring 9""x6""x3"" rolled out of the rib and struck him in the back of the head.
An unplanned roof fall occured in the #2 gas mine in the #9 entry, between brk #27 & 28, inby spad #1411 that measured approximately 20'long X 10'high X 18'wide. No injuries were reported. The area was develped on 12/16/08
An unplanned roof fall occurred in the #2 Gas mine at brk 4 in the #3 entry at spad # 1018. The fall measured approximately 20' long x 20' wide x 14' high. No injuries were reported. The area was developed on 7-15-08.
An unplanned roof fall occurred at the #2 Gas mine at brk 39 in the #9 entry spad # 1336 that measured approximately 100' long x 19' wide x 13' high. No injuries were reported. The area was developed on 2-24-09.
An unplanned roof fall occurred in the #2 gas mine in the #2 entry that fell across to the #3 entry at spad #1410. Measured approximately 115' long x 19' wide x 12' high. No injuries were reported. The area was developed on 4/1/09.
An unplanned roof fall occurred in the #2 gas mine in the #3 entry at spad #1395. Measured approximately 40' long x 20' wide x 12' high. No injuries were reported. The area was developed on 3/27/09.
An unplanned roof fall occurred in the #2 Gas Mine in the #3 entry, brk #17, at spad # 693 that measured 90' long x 19' wide x 15' high. No injuries were reported. The area was developed on 4-23-08.
An unplanned roof fall occurred in the #2 Gas Main in the # 16 entry, # 10 brk, at spad # 575 that measured 90' long x 19' wide x 10-15' high. No injuries were reported. The area was developed on 4-10-08.
An unplanned roof fall occurred in the #2 gas mine at #6 brk, from #5 thru #7 entry at spad #541 that measured 140' long x 18' wide x 10-15' high. There were no injuries reported. The area was developed on 3/30/09.
An unplanned roof fall occurred in the #2 gas mine at spad # 1355 on the belt entry that measured 58' long x 19' wide x 14' high. No injuries reported. The area was developed on 2-1-09.
An unplanned roof fall occurred in the #2 Gas mine at spad # 850 in the #7 entry that measured 25' long x 19' wide x 12-14' high. There were no injuries reported. The area was developed on 6-30-08.
An unplanned roof fall occurred in #2 Gas Mine that measured approx. 19' wide x 19' long x 12 to 13' high. This is a continutation of a fall that occurred on 9-6-08. No injuries reported. Area was developed on 3-25-08.
An unplanned roof fall occurred in the #2 Gas Mine at spad # 445, break # 35 that measured approximately 90' long x 18' wide x 15' high. No injuries were reported. The area was developed on 2-6-08.
Employee had almost completed loading a shuttle car. A rock measuring 91"" x 13"" x 11.5"" fell from top and landed on the boom of the miner. It traveled the conveyor to the shuttle car. Since the car was almost loaded the rock slid off the side of the shuttle car and struck employee in the left leg.
EE and another member were changing a tailshaft on a C/M. EE had one end of the tailshaft in place, while setting the other end the tailshaft slipped out and fell striking the middle and ring fingers on left hand.
2008 · 28 incidents
EE was in the process of moving cables during a power move. He was on the 3rd step of the ladder when he was struck by the cables. He fell onto his left side fracturing 6 ribs.
Member was helping hang miner cable. A piece of rock fell from top, struck his hard hat, causing safety glasses to make a small laceration on bridge of his nose and fracturing right side of nose.
An unplanned roof fall occured in the #2 gas mine at 49 brk, one brk. outby spad #550. The fall started in the #1 entry and continued across to #6 entry. The fall measured 425' long x 20' wide x 10-15' high. No injuries were reported. The area was developed 3/25/08.
An unplanned roof fall occurred in the #2 Gas Mine in the left return off #1 section at spad #481 that measured 70' long x 21' wide x 18' high. No injuries were reported. The area was developed on 2-26-08.
An unplanned roof fall occurred in the #2 Gas at spad #386. This is a continuation of a fall that occurred on 4-23-08. The fall continued 19'outby. No injuries were reported. The area was developed on 1-21-08.
An unplanned roof fall occurred in the #2 gas mine in the right return off #2 section at spad #414 that measured 45' long x 19' wide x 18' high. No injuries were reported. The area was developed on 1-23-08.
An unplanned roof fall occurred in the #2 Gas mine at 29 brk, spad #397 that measured 35' long x 22' wide x 14' high. No injuries were reported. The area was developed on 1/15/08.
An unplaneed roof fall occurred in the #2 gas mine 1 brk outby soad #346. The fall measured 20'Lx19'Wx14'H. No injuries were reported. The area was developed on 12/13/07.
An unplanned roof fall occurred in the #2 coal mine in the left return on the #1 section at spad #725 that measured 40' long x 22' wide x 16' high. No injuries were reported. The area was developed on 4-24-08.
An unplanned roof fall occurred in the #2 gas mine in the old 1st right section, near spad #305 in the #3 entry that measured 23' long X 22' wide X 10' high. No injuries were reported. Area was developed 3/15/08. Fall did not block passage of people or ventilation.
An unplanned roof fall occurred in the #2 gas mine in the main return at spad #156 that measured 32' long x 18' wide x 16' high. No injuries were reported. The area was developed on 8/15/07.
An unplanned roof fall occurred in the #2 gas mine between spads 352+358 that measured 100' long x 14' to 16' high x 18' wide. no injuries were reported. The area was developed on 12/17/07.
An uplanned roof fall occurred in the #2 Gas Mine at spad #271 in the left retrun at brk. #14 that measured approx 28' long X 22' wide X 12' high. No injuries were reported. The area was developed on 11/25/07.
An uplanned roof fall occurred in the #2 Gas Mine at spad #393 brk. #28 that measured 60' long X 18' wide X 12'-15' high. This is a continuation of a fall that occurred on 4/23/08. No injuries were reported. Area was developed on 1/21/08.
An unplanned roof fall occurred in the #2 gas mine 1 blk outby spad #721 in the #7 entry that measured 16'L x 12'W x 8'H. No injuries were reported and the area was developed on 4/22/08
An unplanned roof fall occurred in the #2 gas mine inby spad #613, #2 section, #11 brk in the left return. The fall measured approx. 35' long x 14' wide x 8-10' high. No injures were reported. The area was developed on 4/11/08.
An unplanned roof fall occurred in the #2 gas mine at brk #16, #2 section at spad #678 that measured 20' long x 19' wide x 10' high. No injuries were reported. The area was developed on 4/17/08.
An unplanned roof fall occurred in the #2 gas mine at spad #734 in the #7 entry that measured 28' long x 20' wide x 14' high. No injuries were reported. The area was developed on 5/14/08.
An unplanned roof fall occurred in the #2 gas mine at spad #707 in the belt entry that measured 28' long x 20' wide x 14' high. No injuries were reported. The area was developed on 4/23/08.
An unplanned roof fall occured on the number 1 section right return # 7 entry, approximately 900' outby the working section, near spad 495. No accidents reported. Area developed 03/01/2008. The fall measured 40' long X 18' Wide X 10'-16' thick.
An unplanned roof fall occurred in the # 2 Gas mine, # 1 Entry at spad # 683. The fall measured 20' long x 20' wide x 15' high. No injuries were reported.
An unplanned roof fall occurred in the #2 Gas mine, # 2 section, # 6 entry at spad # 739. The fall measured 42' long x 19' wide x 13' high. No injuries were reported.
An unplanned roof fall occurred in the # 2 gas mine, #4 entry, spad # 684. The fall measured approximately 28' long x 22' wide x 13' high. No injuries were reported.
An unplanned roof fall occurred in the #2 gas mine on #1 section in the #1 entry. The fall measured 105' in length, 18' in width and 11' in height. The area was developed on 5/5/08. no injuries were reported.
An unplanned roof fall occurred in the #2 gas mine, one brk outby spad #417 in the return air course. The fall measured approximately 50' in length, 18' in width and 16' in height. The area was developed on 1/21/08. No injuries were reported.
An unplanned roof fall occurred int he #2 gas mine, in the #2 entry near spad #497. The fall measured 30' in length, 28' width and 11 to 14' in height. No injuries were reported. The area was developed on 3/5/08.
EE was helping hang a 20' joint of 6"" water line. EE was holding water line over his head while another EE was hanging chains around it. The waterline came dislodged from coupling and it fell stricking EE on the head causing injury to his head and back.
Member was pushing 16' J channel straps onto roof bolter. His right hand slipped, causing a laceration that required 5 sutures.
2007 · 18 incidents
Employee was helping move cable. When he bent over to pick up the cable, a rock that measured 8"" long, 1.5"" thick and 4"" wide fell from between a row of bolts and struck him on the head behind the left ear causing a laceration.
An unplanned roof fall occurred in the #2 Gas mine that measured 45' long, 18' wide and 10' in height. No injuries were reported. The area was developed on 4/27/07.
An unplanned roof fall occurred in the #2 Gas mine in the #3 entry 320' from the face that measured 70' in length, 18' in width and 12' in height. The area was developed 9-15-07. No injuries were reported.
An unplanned roof fall occurred in the #2 Gas mine that measured 80' in length, 20' in width and 12' in height. The area was developed 9-9-07. No injuries were reported.
Member was picking up some metal that had sharp edges. Hand slid across edge and cut little finger.
An unplanned roof fall occurred in the #2 Gas mine that measured 40' in length, 10' in height and 20' in width. No injuries were reported. The area was developed 4-26-07.
An unplanned roof fall occurred in the #2 Gas mine that measured 80"" in length, 8' in height and 20' in width. No injuries were reported. The area was developed 1-12-07.
Member was cutting a piece of plastic tubing with a razor knife. One end of the tubing was resting on leg and knife slipped off and cut side of right thigh.
An unplanned roof fall occurred in the #2 Gas mine at spad # 78 that measured 25' long, 20' wide and 8' high. No injuries were reported. The area was developed on 3/29/07.
An unplanned roof fall occurred in the #2 Gas mine 50' inby spad 110 in the #3 entry return aircourse. This is a continuation of a fall that happened on 7/12/07. No injuries were reported. This area was developed on 7/12/07.
An unplanned roof fall occurred in the #2 gas mine in the #5 enty at spad # 152 that measured approximately 40' long, 20' wide and 15' high. The area was developed 7-21-07. No injuries were reported.
An unplanned roof fall occurred in the #2 Gas mine between entries 1 and 2, 1 break outby spad # 131 that measured 50' long, 8' high and 19' in width. The area was developed 6/27/07. No injuries were reported.
An unplanned roof fall occurred in the #2 Gas mine one brk outby #4 face at spad # 146. The fall measured 60' long, 10' high and 20' in width. The area was developed 7/21/07. No injuries were reported.
An unplanned roof fall occured 50' inby spad 110 in the #3 entry return aircourse. Fall measured 20' w x 20' L x 8'-10' H. No accident s reported. Area was developed 6-21-07.
An unplanned roof fall occurred in the #2 Gas mine that measured approximately 90' long, 19' wide and 8' high.
An unplanned roof fall occurred at spad 34. Fall area developed December 2006. Approximately 4000' outby the working section. Fell in #2 entry. Fall measured 23'W x 30'L x 8'High. No accidents reported.
Member was standing/walking by right rear of the machine when the bolter operator started tramming the machine forward, the bolter tried to climb over a rock which skewed the machine caddy corner, pinning him into coal rib.
An unplanned roof fall occurred inby spad #41, #3 entry at the #2 gas mine. The fall measured 30' in length, 6' in height and 17' wide.
2005 · 1 incident
Member ran his right hand over sharp piece of metal causing a laceration. Nine sutures.