Caravans at a park in Ynyslas were briefly evacuated after a workshop and shed caught fire overnight.
Crews were called to Searivers Caravan Park in Borth just after 2am this morning.
No-one is believed to have been injured in the blaze.
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An inquest found 13-year-old Carson Price, from Caerphilly, was slipping in and out of consciousness when police arrived.
28-year-old Shane James severed an artery in his arm during the incident, dying from blood loss and shock.