Leaders in Alternative Daily Cover (ADC) and Passive Solar Ignited Gas Vent Flares

Since 1990 LSC Environmental Products has set the solid waste industry standard for Alternative Daily Cover (ADC) and passive solar ignited landfill gas vent flares. Our Posi-Shell® Cover System and Solar-Spark® Vent Flares are successfully used by landfills around the globe.  In 2012 we launched Posi-Clear for dust control on haul roads.  Spring 2013 we have launched Posi-Cube™ and Odor-Shell® watch for information about them here soon.  

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You can seed with confidence.  Call us to learn how you can with Posi-Cube.




Posi-Shell has met and exceeded all expectations we had for a daily cover. Additionally, we are disposing of waste latex paint and leachate daily with Posi-Shell while extending the life of our landfill. Posi-Shell has made my job easier and the landfill more profitable.

I would also like to note that LSC offers superb customer service.

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