Features Applications Compost Dairy Environment Protection Manure Management United States
WA dairy makes organic fertilizer

March 14, 2012, Zillah, Wa – Straddling a five-foot-tall row of manure mixed with straw, the compost turner methodically grinds along the pile for the length of a football field while metal paddles on a rotating drum turn the material inside out.

For the last 15 years, Cow Palace Dairy in Washington state has been dealing with its animal waste by turning it into a stable, usable product – compost. READ MORE