Pasco County deputies are investigating after a man killed both of his parents and took his own life at a Wesley Chapel home, according to Sheriff Chris Nocco. The death investigation is underway in the area of Azalea Ridge Drive in the WaterGrass Community. Nocco said the sheriff's office was called around 6:15 p.m. Monday to conduct a welfare check after neighbors saw water flooding out of the home's door and garage. After crawling through the window of the home, deputies found a couple — a 70-year-old man and a 63-year-old woman — dead in the living room from apparent stab wounds, according to the sheriff. Nocco said deputies continued to the bathroom where they found the couple's son, a 32-year-old man, dead in the bathtub from self-inflicted causes. MORE: https://www.wtsp.com/article/news/local/pascocounty/wesley-chapel-death-investigation/67-050e5f83-b844-4303-88ac-f80e5010e914