Thread: Rescue Worker Killed At Utah Mine

So sad to here a rescue worker was killed. I hope they find the rest very soon.


Rescue Worker Killed at Utah Mine
Aug 17 12:01 AM US/Eastern



HUNTINGTON, Utah (AP) - A disastrous cave-in Thursday night killed a rescue worker and injured at least eight others who were trying to tunnel through rubble to reach six trapped miners, authorities said.
It was a shocking setback on the 11th day of the effort to find miners who have been confined at least 1,500 feet below ground at the Crandall Canyon mine. It's unknown whether the six are alive or dead.

"All rescue workers have been evacuated from the mine. Nine rescue workers were injured in the accident. One of those suffered fatal injuries," said Dirk Fillpot, a spokesman for the federal Mine Safety and Health Administration.

THIS IS A BREAKING NEWS UPDATE. Check back soon for further information. AP's earlier story is below.

HUNTINGTON, Utah (AP)—A seismic "bump" in a coal mine injured nine people working to find trapped miners, sending at least four rescue workers to hospitals, authorities said.

One rescue worker was in very serious condition at Castleview Hospital, and two were in serious condition there, said Jeff Manley, hospital chief executive.

At least one rescue worker was flown from the Crandall Canyon mine to Utah Valley Regional Medical Center in Provo, said Jess Gomez, a spokesman for Salt Lake City's LDS Hospital, which dispatches medical helicopters in Utah.

"It is believed that the accident was caused by a bump. ... We are in the process of doing a head count to ensure that everyone is accounted for," said Dirk Fillpot, spokesman for the Mine Safety and Health Administration.

A bump commonly refers to pressure inside the mine that shoots coal from the walls with great force, which seismologists believe caused the Aug. 6 cave-in that trapped six men inside the central Utah mine.

A "final count" determined that nine workers were injured, he said. The agency had earlier said at least 10 were injured. The bump occurred about 8:30 p.m. EDT.

Family members of miners, many in tears, gathered at the mine's front entrance looking for news.

A Crandall Canyon mine employee, Donnie Leonard, said he was outside the mine when he heard a manager "yelling about a cave-in."

It was not immediately clear where the injured people were working or what they were doing when they were hurt. Crews have been drilling holes from the top of the mountain to try to find the six missing miners while others were tunneling through a debris-filled entry to the mine.

Underground, the miners had advanced to only 826 feet in nine days. Mining officials said that conditions were treacherous, and that they were frequently forced to halt digging because of seismic activity. A day after the initial collapse, the rescuers were pushed back 300 feet when a bump shook the mountain and filled the tunnel with rubble.

Before Thursday's event, workers still had about 1,200 feet to go to reach the area where they believe the trapped men had been working.

The digging had already been set back Wednesday night when a coal excavating machine was half buried by rubble by seismic shaking. Another mountain bump interrupted work briefly Thursday morning.

"The seismic activity underground has just been relentless. The mountain is still alive, the mountain is still moving and we cannot endanger the rescue workers as we drive toward these trapped miners," Bob Murray, chief of Murray Energy Corp., the co-owner and operator of the Crandall Canyon Mine, said earlier Thursday.

Murray has become more reticent to predict when the excavation would be complete. At the current rate, it figures to take several more days.

On top of the mountain, rescuers were drilling a fourth hole, aiming for a spot where they had detected mysterious vibrations in the mountain.

Officials said Thursday that the latest of three holes previously drilled reached an intact chamber with potentially breathable air.

Video images were obscured by water running down that bore hole, but officials said they could see beyond it to an undamaged chamber in the rear of the mine. It yielded no sign the miners had been there.

Murray said it would take at least two days for the latest drill to reach its target, in an area where a seismic listening device detected a "noise" or vibration in 1.5-second increments and lasting for five minutes.

Officials say it's impossible to know what caused the vibrations and on Thursday clarified the limits of the technology.

The device, called a geophone, can pinpoint the direction of the source of the disturbance, but it can't tell whether it came from within the mine, the layers of rock above the mine or from the mountain's surface, said Richard Stickler, chief of the federal Mine Safety and Health Administration.

The "noise," a term he used a day before, wasn't anything officials could hear, Stickler said. "Really, it's not sounds but vibrations."

Together with the discovery of an intact chamber and breathable oxygen levels, the baffling vibrations offered only a glimmer of hope for rescuing the miners, but Murray seized on the developments Thursday.

"The air is there, the water is there—everything is there to sustain them indefinitely until we get to them," he said.

Officials said results of air quality samples taken from the intact chamber, accessed by the third deep borehole, showed oxygen levels of roughly 15 to 16 percent.

Normal oxygen levels are 21 percent, and readings in other parts of the mine taken since the Aug. 6 collapse have registered levels as low as 7 percent.

At 15 percent oxygen, a person would experience effects such as elevated heart and breathing rates, Stickler said.

Video images from the same shaft showed an undamaged section complete with a ventilation curtain that divides intake air from exhaust air. Behind the curtain, in theory, the men might have found refuge and breathable air when the mine collapsed 10 days ago.

Nothing had been detected or heard since the five-minute period Wednesday, Stickler said Thursday.

___

Associated Press writers Chris Kahn and Alicia A. Caldwell in Huntington, Ed White in Salt Lake City, and Jennifer Talhelm in Washington, D.C., contributed to this report.







http://www.breitbart.com/article.php?id ... _article=1

God help these people get through this tragedy.

3 Rescue Workers Killed at Utah Mine
By PAUL FOY

Associated Press Writer

HUNTINGTON, Utah — A disastrous cave-in Thursday night killed three rescue workers and injured at least six others who were trying to tunnel through rubble to reach trapped miners, authorities said. Mining officials were considering whether to suspend the rescue effort.

It was a shocking setback on the 11th day of the effort to find six miners who have been confined at least 1,500 feet below ground at the Crandall Canyon mine. It's unknown if the six are alive or dead..

The second dead worker passed away at Utah Valley Regional Medical Center in Provo, said hospital spokeswoman Janet Frank. Another worker there was in critical condition with head trauma but was alert, she said.

The third death was confirmed by Rich Kulczewski, spokesman for the U.S. Department of Labor, but additional details were not immediately available.

No official cause of death has been given for any of the deaths.

Authorities said the cave-in was caused by a mountain bump, which commonly refers to pressure inside the mine that shoots coal from the walls with great force. Seismologists say such an event caused the Aug. 6 cave-in that trapped six men inside the central Utah mine.

Thursday's bump at 8:39 p.m. showed up as a magnitude 1.6 seismic event at University of Utah seismograph stations in Salt Lake City, said university spokesman Lee Siegel.

Family members of miners, many in tears, gathered at the mine's front entrance looking for news.

A mine employee, Donnie Leonard, said he was outside the mine when he heard a manager "yelling about a cave-in."

A woman who answered the phone at the mine said mine co-owner Bob Murray, chief of Murray Energy Corp., was not available for comment.

It was not immediately clear where those who were injured were working or what they were doing when they were hurt. Crews have been drilling holes from the top of the mountain to try to find the miners while others were tunneling through a debris-filled entry to the mine.

Underground, the miners had advanced to only 826 feet in nine days. Mining officials said conditions in the mine were treacherous, and they were frequently forced to halt digging because of seismic activity. A day after the initial collapse, the rescuers were pushed back 300 feet when a bump shook the mountain and filled the tunnel with rubble.

Before Thursday's incident, workers still had about 1,200 feet to go to reach the area where they believe the trapped men had been working.

The digging had been set back Wednesday night, when a coal excavating machine was half buried by rubble by seismic shaking. Another mountain bump interrupted work briefly Thursday morning.

"The seismic activity underground has just been relentless. The mountain is still alive, the mountain is still moving and we cannot endanger the rescue workers as we drive toward these trapped miners," Murray said earlier Thursday.

Murray had become more reticent to predict when the excavation would be complete. At the current rate, it was expected to take several more days.

On top the mountain, rescuers were drilling a fourth hole, aiming for a spot where they had detected mysterious vibrations in the mountain. That drilling was believed to be continuing after the latest accident, but the mine was evacuated and officials haven't decided whether to suspend the rescue effort, Kulczewski said.

Officials said Thursday that the latest of three holes previously drilled reached an intact chamber with potentially breathable air.

Video images were obscured by water running down that bore hole, but officials said they could see beyond it to an undamaged chamber in the rear of the mine. It yielded no sign the miners had been there.

Murray said it would take at least two days for the latest drill to reach its target, in an area where a seismic listening device detected a "noise" or vibration in 1.5-second increments and lasting for five minutes.

Officials say it's impossible to know what caused the vibrations and on Thursday clarified the limits of the technology.

The device, called a geophone, can pinpoint the direction of the source of the disturbance, but it can't tell whether it came from within the mine, the layers of rock above the mine or from the mountain's surface, said Richard Stickler, chief of the federal Mine Safety and Health Administration.

The "noise," a term he used a day before, wasn't anything officials could hear, Stickler said. "Really, it's not sounds but vibrations."

Officials stressed that the motion picked up by the geophones could be unrelated to the mine, even as they drilled the new hole in an effort to uncover the source of it.

Together with the discovery of an intact chamber and breathable oxygen levels, the baffling vibrations offered only a glimmer of hope for rescuing the miners, but Murray had seized on the developments.

"The air is there, the water is there — everything is there to sustain them indefinitely until we get to them," he said.

Officials said results of air quality samples taken from the intact chamber, accessed by the third deep borehole, showed oxygen levels of roughly 15 to 16 percent.

Normal oxygen levels are 21 percent, and readings in other parts of the mine taken since the Aug. 6 collapse have registered levels as low as 7 percent.

At 15 percent oxygen, a person would experience effects such as elevated heart and breathing rates, Stickler said.

Video images from the same shaft showed an undamaged section complete with a ventilation curtain that divides intake air from exhaust air. Behind the curtain, in theory, the men might have found refuge and breathable air when the mine collapsed 10 days ago.

http://www.ajc.com/news/content/shared- ... _newstab__

August 17, 2007 - 5:44 a.m.