Field tile drain excess water from low, wet places in the field. Terraces for the most part need tile to drain the water they slow down, and pond.
Clay, and concrete tile run from 3. to 12 inches, and even larger. They are mostly a foot long, and are laid close together in a line. The water can only get in the crack, or gap between the tiles.
Plastic tile that comes in long rolls have taken over, except for very large tile.
These premises insured by a Sheltie in Training ,--- and Cooey.o "May the Good Lord take a likin' to you"
