What is typically the first step in the proper installation of drainage systems?

The first step in the proper installation of drainage systems is obtaining necessary permits. This step is critical because it ensures that the installation complies with local regulations and standards. Securing permits helps in assessing the project's impacts on the surrounding area, confirming that it meets the legal requirements, and coordinating with local authorities. Without these permits, any construction work may be halted or deemed illegal, leading to potential fines and the need for redesign or removal of installed systems.

While excavating the area, designing the system layout, and choosing materials are all essential steps in the drainage system installation process, they should follow after determining that all legal requirements have been satisfied and appropriate permits secured. This systematic approach ensures compliance and avoids complications during the installation.