Perforated Pipe

Definition

A perforated pipe is a pipe with one or more rows of uniform holes along its length, buried in the ground alongside building foundations or structures to aid in drainage of groundwater and moisture, or for use in irrigation.

Purpose

Perforated pipes are used to manage water flow and drainage, preventing water accumulation and potential damage to foundations or other structures. They are also used in irrigation systems to distribute water evenly.

Examples of Use

• Foundation Drainage: Installing perforated pipes around building foundations to prevent water buildup and reduce hydrostatic pressure.
• French Drains: Using perforated pipes in French drain systems to redirect water away from low-lying areas.
• Irrigation: Distributing water in agricultural or landscaping applications through perforated pipes.

Related Terms

• Drain Tile: A type of perforated pipe used for underground drainage systems.
• Soakaway: A drainage system that allows water to percolate into the ground.
• Stormwater Management: Practices and systems designed to manage surface runoff and reduce flooding.

Notes

• Installation: Perforated pipes should be installed with proper grading and backfill to ensure effective drainage.
• Material: Commonly made from plastic (PVC or HDPE) or metal, chosen based on durability and application needs.