OCI performed a boundary and topographic survey along with a grading design to re-contour the site’s existing slopes for conformance with SunPower standards. The project presented a challenging grading design to meet SunPower standards for drive strut clearances, slope tolerances for solar array surfaces and height requirements for panels between 3 and 7 feet from the ground surface.
Solar Array Grading Design
Location:200 Clonmell Upland Road, West Marlborough Township, Chester County, PA
Client:SunPower Corporation, NAC