Where is the water pump located on a 1996 Chrysler Concorde with 3.5 engine?

On a 1996 Chrysler Concorde with a 3.5L engine, the water pump is located on the front of the engine, at the lower portion, driven by the serpentine belt. It's generally near the timing belt (or timing chain in some cases), but not directly visible without removing some components. You'll likely need to remove the serpentine belt and possibly other accessories to access it properly for replacement.