Papas Fritas writes:
One gallon of beer yields on average about a pound of spent grain, the malted barley husks leftover after mashing and the sweet liquid is drained. It's a food grade product and for years, smaller craft brewers have donated or sold on the cheap their spent grain to farmers to feed cows and other livestock. Now The Oregonian reports that the FDA, charged with tightening the country's food safety network, has proposed a rule that strikes financial fear into the hearts of brewers and distillers nationwide which could cost the industry millions and increase the price of beer and spirits. The proposal would classify companies that distribute spent grain to farms as animal feed manufacturers, possibly forcing them to dry and package the material before distribution. The equipment and set up to do that would cost about $13 million per facility, says Scott Mennen, vice president of brewery operations at Widmer. "That would be cost prohibitive," Mennen said. "Most brewers would have to put this material in a landfill."
The FDA rule would also require brewers and distillers to keep extensive records to allow for traceability in the event of a problem, and to adopt new safety procedures, for example by storing and shipping spent grain in closed sanitized containers. "Beer prices would go up for everybody to cover the cost of the equipment and installation," says James Emmerson, executive brewmaster of Full Sail Brewing Co. The proposal has sparked an outpouring from opponents, with hundreds of comments pouring into the FDA. "This is the kind of stuff that makes government look bad," says Rep. Peter DeFazio. "It would mark a huge setback adding tons of waste to our landfills."
http://www.takepart.com/article/2013/02/05/hop-it- [takepart.com] brewer-generates-its-own-power-beer-mash [takepart.com]
http://thefullpint.com/beer-cast/shorts-brewing-re [thefullpint.com] purposes-high-strength-waste-water-electricity-gen eration/ [thefullpint.com]
Apologies for the lazy c/p of my other lazy post. [soylentnews.org] Not sure what broke it and was too lazy to preview. Doing this sort of thing could turn out to be more profitable version of waste management for them.
http://www.takepart.com/article/2013/02/05/hop-it- brewer-generates-its-own-power-beer-mash [takepart.com]
http://thefullpint.com/beer-cast/shorts-brewing-re purposes-high-strength-waste-water-electricity-gen eration/ [thefullpint.com]
Lots of others easily found by search.
The first article is in Alaska where the logistics and costs are different. The second is about waste water. They also give the spent grain away as feed for livestock.