PYRAMAT® 75 was used to line 41,000 square yards of the channel. PYRAMAT 75 is a high performance turf reinforcement mat (HPTRM) that is highly stabilized to withstand UV degradation for up to 75 years while promoting and
reinforcing native vegetation. Hard armoring alternatives were considered, but PYRAMAT 75 was selected because it costs significantly less and installs faster. The HPTRM also features high tensile strength, which was critical for
withstanding hydraulic stresses and maintenance equipment.