At 5.50am on 27 August 1909 at the Ely Pit, one of three pits owned by the Naval Colliery Company, 28 men were descending to the pit at the start of their shift, when a disaster occurred that would kill seven of the miners and injure 21 others. The cage the men were descending in, instead of slowing down as it reached the bottom of the shaft, continued to speed up and landed at the bottom of the shaft with ‘some force'. This caused the ascending empty cage to shoot up the shaft into the headgear, breaking the rope and subsequently descending the shaft partly landing on the other cage killing some of its occupants. As the Rhondda Leader of the time describes: ‘Five of those in the upper deck (of the cage) being instantaneously killed, while the more seriously injured died soon after they were released. Two of the killed were severely mangled, whilst another was almost decapitated. Those in the lower bond bared better than their unfortunate comrades, and all of these escaped with their lives though some were badly injured sustaining fractures of limbs and body.'
A rescue team led by Mr Trevor Price the assistant general manager (Mr Leonard Llewellyn the general manager being on holidays in Scotland at the time), and including Dr Llewellyn and Dr Weichart, descended to the injured men. This had to be done via the neighbouring Pandy Pit, owned by the same company. Due to the damage caused to the winding gear, the dead and injured had to be conveyed through the mine workings to ascend the same way. In a scene all too common in the Rhondda during its mining heyday, news of the disaster quickly spread and hundreds gathered at the pithead waiting for news of friends and loved ones.
The newspaper contains detailed firsthand accounts of the disaster from the survivors. One such account was from Phillip Pascoe, who was only slightly injured and was a trained Ambulance man, who was praised for his ‘noble conduct' in helping the other victims of the disaster. He describes how after a ‘jerking of the cage' followed by a sudden stop, the cage preceded to descend ‘like a stone to the pit bottom'. After the crash in the pitch blackness all he could hear was the groans of the injured and debris crashing down the shaft, followed by the empty cage ‘hurtling past us'. He says how they were stuck in the pitch-dark sump below the shaft for about an hour, before rescuers managed to pass lamps into the ruined cage through a small hole in the planks surrounding the sump. Pascoe managed to help ‘the boy Fry' through the same hole, followed ‘with great difficulty we succeeded in getting young Noah Matthews, who had broken his leg, through the same hole.' When the newspaper reporter asks if he himself could have escaped the same way, Pascoe explains that it may have been possible but that, ‘I decided to remain in order to give what assistance I could to the other, whose groans were terrible'. Eventually with the help of James Vaughan and others, ‘among whom were Tom Rowlands, Edward Hodge and Idris Roberts, Trealaw; David Lewis, Stephen Davies and Tom Connel, Penygraig; who rendered great aid at great personal risk to their lives' all the men were removed from the cage. Pascoe was the last to be helped out of the cage and walked home, only then discovering that he himself had suffered a cut and sprained leg and hip. Another man singled out for his heroism following the accident was James Vaughan, a hitcher who was in charge at the pit bottom when the accident occurred. As soon as the accident occurred he immediately ‘set about to procure light to extricate the victims from their imprisonment'. He then released those in the upper deck of the cage and then ‘proceeded to those who were in the lower deck.' To do this, he had to remove the planks on the sump standing in the open shaft exposing himself to danger from falling debris. ‘He...set about his work without thought of himself, and assisted by others he eventually managed to release all the men in the lower bond, who were handed to him by Pascoe through the aperture made by removing the planks.'
The funerals of the victims of the disaster were reported in the local newspaper the following week, the actual wording of the report being:
‘The funeral of the victims of the Ely Pit disaster took place on Tuesday last, the remains of T.H. Brown, Alf Watkins, Morgan Evans, and the boy Reginald Jenkins being interred at Llethrddu Cemetery, Trealaw whilst those of Gideon Chapman found a last resting place at Tonyrefail. The new arrangements under the Eight Hours Act enabled the workmen of various pits to attend the final obsequies in large numbers. Contrary to the usual practice in Welsh funerals, there was no singing, the cortege being headed by the Salvation Army Band playing the ‘Dead March' in Saul. The whole locality showed signs of mourning, all business premises being closed as the cortege passed. Short services were held at the private homes of the deceased, conducted by the Revs. H. Parry, J. Richards Pugh, G. Evans and Emrys Jones who also officiated at the graveside. Amongst the mourners were Mr. Leonard Llewellyn general manager of the Cambrian Trust, representing the directors Mr. Trevor Price, sub agent, and Mr. Hollister, manager of the Naval Pits with Drs. Llewellyn and Weichart. The coffins were covered with beautiful flowers sent by sympathetic relatives and friends. Large crowds lined the route as the long procession filed by.'
At the inquest into the accident, it was deemed that the cause of the accident was the breaking of the reversing spanner of the cage mechanism, which had been seen to be cracked previously but which had been repaired rather than replaced.