A catch basin is a drainage system that collects water and debris from driveways, parking lots, and other outdoor areas to prevent flooding. Think of it like a big underground filter that stops leaves, dirt, and other materials from clogging the main drainage pipes. In construction and waterproofing jobs, workers need to install, repair, or maintain these systems to keep properties safe from water damage. Some people also call these "storm drains" or "drain inlets," but they all refer to the same basic water collection system.
Installed and repaired Catch Basin systems for commercial properties
Supervised maintenance of Storm Drain and Catch Basin installations
Led team of 5 technicians in Drain Inlet and Catch Basin cleaning operations
Typical job title: "Drainage Technicians"
Also try searching for:
Q: How would you plan a large-scale catch basin installation project?
Expected Answer: A senior technician should explain project planning steps including site assessment, permit requirements, coordinating with other trades, safety measures, and timeline management for successful installation.
Q: What considerations do you take when installing catch basins in different soil types?
Expected Answer: Should discuss how different soil conditions affect installation methods, necessary reinforcement techniques, and drainage calculations to ensure proper water flow.
Q: What are common maintenance issues with catch basins and how do you address them?
Expected Answer: Should describe typical problems like clogging, structural damage, and settling, along with appropriate repair methods and preventive maintenance procedures.
Q: How do you ensure proper water flow in a catch basin system?
Expected Answer: Should explain basic flow calculations, proper grading techniques, and how to verify that water drains correctly after installation.
Q: What safety measures do you take when working with catch basins?
Expected Answer: Should mention basic safety practices like proper confined space procedures, wearing appropriate PPE, and following OSHA guidelines for drainage work.
Q: What are the basic parts of a catch basin?
Expected Answer: Should identify main components like the grate, basin box, sump, and outlet pipe, and explain their basic functions.