Fire crews are currently at a large fire in Shipley and say it will take until tomorrow to put out completely.
The blaze broke out in the early morning at the "Associated Waste Management" site on Canal Road.
Firefighters acted quickly to remove a number of dangerous gas canisters that were inside.
The cause of the fire is being investigated.
Local residents are being advised to keep their doors and windows shut to keep out the smoke.
Travel was affected earlier with trains cancelled and roads closed. All rail lines have now reopened.
- Alan Holdsworth Station manager