Consider the Condition of the Drainage Boards
If the drainage boards are still intact and the project requires continuous drainage, then there is no need to remove them. In fact, retaining intact drainage boards ensures long-term soil aeration and prevents waterlogging from damaging plants or building foundations. Furthermore, from an economic and environmental perspective, retaining usable drainage boards is a way to conserve resources and reduce waste.
Project Completion or Damaged Drainage Boards
On the other hand, if the project is completed and drainage is no longer needed, or if the drainage boards are damaged due to prolonged use or other factors, then timely removal and replacement are necessary. Damaged drainage boards may not drain effectively and could even become a barrier to drainage. Removing drainage boards after project completion also helps restore the site to its natural state and reduces long-term environmental impact.
Environmental Disposal
Regardless of whether or not drainage boards are removed, environmental considerations are necessary. If removal is decided upon, appropriate waste disposal methods should be chosen, such as recycling or safe disposal. For usable drainage boards, donation or sale to projects that need them can be considered, thereby reducing resource waste.
