Since 1990 LSC Environmental Products has set the solid waste industry standard for Alternative Daily Cover (ADC), passive solar ignited landfill gas vent flares, and horizontal landfill gas extraction terminals. Our Posi-Shell® Cover System and Solar-Spark® Vent Flares are successfully used by landfills around the globe.
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Gayle WilsonOrange County landfill first began using Posi -Shell in late 1996, following extensive investigation of a variety of alternative daily cover products available at that time.
Posi-Shell performed significantly better than any of the other products and has been saving Orange County approximately $2,500 daily in air space in the years we've used it.