So far, he's donated $35,000 to $40,000 to charities that helped out with the disaster.
The cause of the wildfire is still under investigation.
"... a rush job driven by pure greed."
Investigators have already ruled out lightning as the cause.
Working on Fire Ltd. says it is sorry about an ongoing dispute over their pay.
The fire is about 55 hectares.
Toxic ash from the powerful fire poses a safety hazard.
"The situation is safe at this time.''
Ten per cent of the city was destroyed.
Crews are working around the clock.