Compost made on the farm is ready to use on crops when the temperature of a recently turned pile is near ambient levels if the pile has at least a 50% moisture level and enough volume to self-heat. Controlling the ingredients and moisture of the compost will insure it is of good quality. Managing the pile at high temperatures is needed to kill weed seeds
Serena Williams net worth: $140 Million. Serena Williams net worth and career earnings: Serena Williams is a world champion professional tennis player who has a net worth of $140 million dollars. Serena Williams was born on September 26, 1981 in Saginaw, Michigan but grew up in Compton, California.erena Williams net worth and career earnings: Serena Williams is a world champion professional tennis player who has a net worth of $140 million dollars.
Tennis' U.S. Open to be played on Serena (Williams) Time and ESPN's dime. NEW YORK â For once in a pro sport, money is taking a back seat to history, even though a victory in the U.S. Open tennis tournament would be worth $3.3 million for Serena Williams. It is the Grand Slam she most feverishly pursues, although if she does win it, cashing that check won't be bad, either. Even more so than usual, Williams is the talk of this tournament, which is the annual, always-looming grand finale of a grueling year of pro tennis. She is going for the calendar-year Slam.