Replace a failing 42-inch corrugated metal pipe (CMP) located at the southeastern side of 730-4B building with a 42-inch class III reinforced concr…
Office of NEPA Policy and Compliance
May 6, 2025
minute read time
Replace a failing 42-inch corrugated metal pipe (CMP) located at the southeastern side of 730-4B building with a 42-inch class III reinforced concrete pipe (RCP) culvert. The pipe culvert starts at catch basin number 16 (CB No. 16) and extends approximately 90 feet to Head Wall number 4.