What types of construction projects need approval?
Typical structures and projects that require TVA approval include boat docks, piers, boat ramps, bridges, culverts, commercial marinas, barge terminals and mooring cells, water intake and sewage outfalls, and fill or construction within the floodplain. View more information at Minor Construction Projects and Major Construction Projects. Section 26a regulations apply to both the location of construction projects and the types of activities carried out. Permits are not required for certain types of activities. See Regulations.