We have to assume it is YOUR heater, because your first sentence says, "Got my water heater in". I suppose you know that that ground connection to the water line is USELESS since it is between a hose and a piece of plastic pipe.The T&P discharge is too short and should NOT be PVC pipe. Is that gas flex glowing red hot? If so, this post should NOT be in the "joke of the day", but rather in the "get out of the house NOW, and turn off the electric and gas to the building" section.