A combination of LANDLOK® 450 and PYRAMAT® 75 was chosen to stabilize the slopes and prevent any further erosion of the channel. PYRAMAT High Performance Turf Reinforcement Mat (HPTRM) is a three-dimensional, lofty, woven
polypropylene geotextile. While LANDLOK Turf Reinforcement Mat (TRM) is a three-dimensional and/or stitchbonded polypropylene geotextile. Both features X3® Fiber Technology that helps lock in seeds and promote rapid
root mass development.