Explosion at Broughton Moor Munitions "The Dump"

Explosion at the RNAD Works Broughton Jan 18th 1944

Broughton Moor WW2 munitions dump location map
Broughton Moor WW2 munitions dump location map

The Royal Naval Armaments Depot (RNAD) was developed on compulsory purchased land before the start of the Second World War. It stretches across the Parish boundaries of Broughton, Broughton Moor, Camerton and Seaton. It covers an area of 1050 acres (425 hectares).

Over a 54 year period, from approximately 1938 to 1992, the site formed part of an active ammunitions storage, inspection, repair and proofing facility under the ownership of the Ministry of Defence (MOD).

On January 18th , 1944, at 11:28am a huge explosion at RNAD killed eleven people working inside General Purpose Laboratory Room Number 3. A report into the tragedy stated that the most likely cause was a sensitive fuse in a naval mortar bomb. 72 lbs of high explosive in the laboratory exploded and this blast detonated 1,296 pounds of high explosive in a railway truck outside. The tremor was felt 15 miles away.

The laboratory and its six foot thick concrete walls were severely damaged. The tragedy was reported in the local press at the time but because of wartime restrictions could only be reported has having happened ‘in a North Western works’.

The death toll.

Mrs. Mary Barnes

Mrs. Gertrude Fee

Miss Jean Lister

Mr. Edward Lynch

Mr. William Morrison

Mrs. Elizabeth Moses

Mr Henry Rook

Mrs. Patricia Scutts

Miss. Mary Smith

Mr. Robert Swanston

Mrs. Ann Wilson

One of the dead, Mrs. Elizabeth Moses, was the mother of Private Thomas Henry Moses who was killed on the retreat to Dunkirk.

One of our heritage group, Shirley, told us that her mother worked at “The Dump” when the explosion happened in World War 2 but her mother felt restricted by the Official Secrets Act and could not talk to her daughter about the traumatic event.  The Service of Thanksgiving and Remembrance was held on January 23rd 1994 which  remembered those who died 18th January 1944.  

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Women making munitions WW2
Women making munitions WW2

The "Dump" keeps its memories in the things left behind