Camborne Town Council member David Biggs described the incident as an "appalling tragedy".
Tremarle Park is a residential caravan site and has provided homes for people for many years. It's a well established facility and is very well run. It was a shock to learn that three people have died there.
More top news
One story dominates Thursday's front pages with some newspapers printing emotive pleas to voters to keep the United Kingdom as one.
After a mild start temperatures should pick up, with the south of England seeing highs of 26C.
In Edinburgh tonight you can hear it and feel it. The buzz, the banter of the day and the thrilling sense something big is coming tomorrow.