Tarenni Colliery 1858, when the Primrose Colliery was owned by Morgan and Lewis, fumes of an engine boiler suffocated 14 men and boys, and 7 horses. According to HM Inspectorate of Mines and Quarries data, outside the Gwendraeth valley, Tarenni Colliery had the highest set of recorded incidents for coal damp and methane gas explosions. In total during its production lifetime, there were six outbursts in which three men lost their lives: one on 12 December 1914; two on 17 February 1941. On 1 November 1909, water from the abandoned Ynysgeinon pit caused the death of five miners at Tarenni No.2. On
1995 Daegu gas explosions At the ceremony, about 500 people including family members and citizens attended the ceremony and prayed for the victims' souls. 1995 Daegu gas explosions The 1995 Daegu gas explosions was a gas explosion that occurred at Daegu Metro Line 1, a construction site located in Sangin-dong, Daegu, South Korea, on 28 April 1995. At least 101 people, including 42 Yeoungnam Middle School students were killed with as many as 202 people injured. The event occurred on April 28th, 1995 at 7:52 am in the underground construction site of the 2nd Section of the Sagley Subway Line 2 at Nam High