How does one prevent clogging in the drainage layer?
Typically the drainage layers on top of the liners which transport the leachate to collection points are sand. The MatCon system is not susceptible to puncture so a much larger free draining aggregate, which would be less prone to clogging, could be used. The leak detection system can be enhanced to inject dyed water into the system to determine if there is a clog in any given sect.
