Power steering leak

[flouese]

A few weeks ago while parking my car I developed a massive power steering fluid leak, appeared to dump out all at once. Yesterday, I replaced the pump and reservoir. Fired the car up, turned the steering wheel back and forth a few times. Same loud "growl" as before and the same massive power steering fluid dump. I looked under the car while it was running, turn the wheel and saw fluid spraying from somewhere. I looked down into the engine compartment and the top is dry Any thoughts of what failure is or where to look? Seven hours of time wasted changing out the pump. FRUSTRATED. Please help.