how to grind concrete waste - .
Apr 5, 2007 ... waste concrete can be used as below-grade fill material outside of a water well setback ... Grind, sift, remix – reused in new pavement; may be. Get Price; faq & terms to know - Horry County Solid Waste Authority. The Solid Waste Authority grinds yard waste, land clearing debris, and clean wood ... C&D debris may include ...