Many experts agree on the best way to place 4-inch drain tile at the bottom of a foundation ... The holes should be placed in ...

Once the drain tile is extended to daylight beyond the foundation, you can transition to solid pipe. Slope this pipe 1/4-inch per foot to promote rapid water to flow away from the foundation.

PRIMGHAR—Project engineer Tyler Conley of Spencer-based firm Bolton & Menk told an audience of 16 that for the next hour, ...

Many experts agree on the best way to place 4-inch drain tile at the bottom ... the numbers 4 and 8 on a clock face. Many builders and laborers put the perforated drain pipe upside down with ...

“We’re going to install 48-inch drainage pipes, which that’s quite large ... The project will cost around 1.8 million dollars. The majority of the money for the project is coming from ...

Nearly half of Iowa’s harvested cropland has tile drainage, according to ag census ... limit nitrate testing to the end of the tile pipe, but the robot would be able to pinpoint “exactly ...