Composting is the microbial breakdown of organic matter to a more stable material and requires a proper “carbon to nitrogen” ratio. For smaller animals, such as poultry, pigs and sheep, a properly constructed covered structure is recommended. For a few larger animals, such as cattle and horses, a freestanding pile on a well-drained or improved surface is adequate.
More composting information can be found at http://cwmi.css.cornell.edu/composting or contact your local Penn State Extension office.
It is critical to the success of any legal disposal option that livestock or poultry operations follow proper methods and account for speciﬁc characteristics of a site.