21,000 gal, in ground gunite/plaster, sand filter, rectangular pool with automatic cover, raised 8' round spa, 2' wall opposite spa with 2 sheer decent falls, 8 deck jets, 2 Pentair VS speed pumps (1 for pool/spa, 1 for falls and deck jets), one 2 hp for 6 spa jets, almost completed (been 3 months, was supposed to be 5 weeks).