Just hours ago, a fire broke out at the historic F.X. Matt Utica Brewery in upstate New York. The fire is believed to have started in the bottling portion of the plant where a machine is used to put plastic on six packs.

The roof and the 3rd floor have collapsed. Worse, the fire is burning plastics and other materials creating toxic fumes. Five blocks surrounding the brewery have been evacuated. Also troubling is a vat of ammonia which has the potential of exploding if the fire reaches it.

The building has many large cracks in it and firefighters fear it may collapse. The fire hasn’t yet spread to the main brewery next door.

The fire broke out just as the weekly Thursday evening Saranac Music event was getting started.

At least two people have been injured and have been sent to the hospital.

The FX Matt Brewery is primarily known for Utica Club and the Saranac line of beers, but they are also a large contract brewer for Brooklyn Brewery, Samuel Adams, and many others.

Look at the Observer-Dispatch for more coverage, photos and video.

Update: As of 11:30 PM, Thursday night, May 30 2008, the fire was not yet under control. The ammonia tank has not exploded which could level all of the buildings.

Update – 4-June-2008: The brewery is operational, although canning and bottling operations will need to be outsourced for a time. (via Dowd’s Brews Notebook)