Legend (Saco/SacoDrainage)

Drain Manholes (0) Drain Catch Basins (1) MS4 Outfalls Only (2) Drain Outfalls (3) Drain Culverts (4) Drain Ditches (5) Drain Gravity Mains (6) Drain Laterals (7) Drain Artificial Flow Path (8) Detention Ponds (9) Detention Ponds Outlet Controls (10)