Drainage improvements for Building 706-6F include installing a gutter system, roof downspouts, skirting, storm drainage boxes, and a low-profile tr…
Office of NEPA Policy and Compliance
April 5, 2021Drainage improvements for Building 706-6F include installing a gutter system, roof downspouts, skirting, storm drainage boxes, and a low-profile trench drainage system to promote positive drainage.