This article includes a list of references, related reading or external links, but its sources remain unclear because it lacks inline citations. (June 2014) (Learn how and when to remove this template message)
Map of Knox Mine disaster showing inundated area and shafts used for escape and dewatering
|Date||January 22, 1959|
|Location||Jenkins Township, Pennsylvania, United States|
|Type||Mine subsidence, Mining accident|
|Cause||Mine shafts too close to waterway resulting in Mine subsidence and Mine flooding|
The disaster occurred when workers were ordered to dig illegally under the Susquehanna River without proper safety precautions, creating a hole in the riverbed which caused the river to flood into the many interconnected mine galleries in the Wyoming Valley between the right-bank (western shore) town of Exeter, Pennsylvania and the left-bank (eastern shore) town of Port Griffith in Jenkins Township, near Pittston. Twelve miners were killed. Plugging the hole in the riverbed took three days, and mitigation efforts created several new islands between the two towns and altered the western-side flow of the Susquehanna around these.
The coal industry in northeastern Pennsylvania had already been in decline at the time of the accident as oil and natural gas became more popular forms of energy. The Knox Mine disaster is considered to have been the proverbial nail in the coffin that virtually destroyed the coal mining industry in northeastern Pennsylvania.
The River Slope Mine, an anthracite coal mine owned by the Knox Coal Company, flooded when coal company management had the miners dig illegally out under the Susquehanna River. Tunneling sharply upwards toward river bed without having drilled boreholes to gauge the rock thickness overhead, the miners came to a section with a thickness of about 6 feet (1.8 m)—35 feet (11 m) was considered the minimum for safety. The insufficient "roof" cover caused the waters of the river to break into the mine.
It took three days to plug the hole in the riverbed, which was done by dumping large railroad cars, smaller mine cars, culm, and other debris into the whirlpool formed by the water draining into the mine.
Twelve mineworkers died; 69 others escaped. Amedeo Pancotti was awarded the Carnegie Medal for climbing 50 feet (15 m) up the abandoned Eagle Air Shaft and alerting rescuers, which led to the safe recovery of 33 men including Pancotti himself. The bodies of the twelve who died were never recovered, despite efforts to pump the water out of the mine. The victims were Samuel Altieri, John Baloga, Benjamin Boyar, Francis Burns, Charles Featherman, Joseph Gizenski, Dominic Kaveliski, Frank Orlowski, Eugene Ostrowski, William Sinclair, Daniel Stefanides, and Herman Zelonis.
Eventually, an estimated 10 billion US gallons (38,000,000 m3; 8.3×109 imp gal) of water filled the mines.
Aftermath and legacy
This section does not cite any sources. (October 2018) (Learn how and when to remove this template message)
Ten people were indicted in the disaster's aftermath, including the mine superintendent, Robert Dougherty; owner Louis Fabrizio; secret owner August J. Lippi, who was also the president of District 1 of the United Mine Workers; and three union officials. Six served jail time.
January 22, 2009, marked the fiftieth anniversary of the Knox Mine Disaster, with an annual memorial mass at St. John the Evangelist Catholic Church in Pittston, Pennsylvania, and a ceremony held at the former St. Joseph's Catholic Church in Port Griffith, which is the site of a commemorative monument and a State Historic Marker erected in 1999 by the Pennsylvania Historical and Museum Commission. The church was closed in May 2008 owing to a consolidation of area parishes and put up for sale in July 2008. The property was purchased on January 15, 2009, exactly one week prior to the fiftieth anniversary, by Susan Baloga and John Baloga, the grandson of John Baloga, one of the twelve miners who perished in the event. The property is now the site of Baloga Funeral Home. The fiftieth anniversary also included a special program at the Anthracite Heritage Museum in Scranton, which organized an annual program on the disaster in January.
- "Knox Mine Disaster" page on UndergroundMiners.com
- County historical article
- Pittston holds remembrance of Knox Mine Disaster
- U.S. Mine Safety Report
- "Knox Mine Disaster" Pennsylvania Historical Marker