Abstract: A countertop water dispenser having a three tiered reservoir system for filtering water and providing immediate dispensing via a spigot, and simultaneously filling a removable pitcher for transporting filtered water to another location. Water flow in the three tiered reservoir system may be controlled by flow valves that float with rising water to stop water flow when a maximum fill level is reached in a reservoir. A flow valve is provided in the middle reservoir as well as the lower reservoir to control the amount of filtered water in each reservoir. An air vent is provided on a filter housing, the air vent venting to a heightened arcuate rib on the countertop dispenser cover. The removable pitcher is mated to the lower reservoir via a pitcher filling mechanism that includes respective plunger or pin valves to allow water to flow into the pitcher when the lower reservoir is filled with water above or equal to the height of the pitcher filling mechanism.