■ Is the trench drain flowing and not clogged?
▫ Has all large pieces of debris/garbage been picked out?
▫ Is the water draining?
▫ Is the drain free from any clogs?
■ Is the roller up/down area clean and free of obstructions?
▫ Are the roller up & down areas clean and free from any large debris?
▫ Is there anything needing extra attention?
■ Are the trench gratings clean and free of gaps?
▫ Are there any gaps in the grating needing to be filled?
▫ Are they clean and in good condition?