Fresh pictures of Hatfield Swim Centre fire
PUBLISHED: 18:00 16 February 2016 | UPDATED: 18:00 16 February 2016
Firefighters have left the scene of the fire at Hatfield Swim Centre and eye-witnesses have been sharing their accounts.
A Police spokesman informed the Welwyn Hatfield Times that the fire had been put out by the fire services.
Passers-by of the scene have reported people coming out of the centre wrapped in foil blankets.