Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Kiskiminetas River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Kiskiminetas River, the highest being situated at an altitude of ft, the .

The Kiskiminetas River is a tributary of the Allegheny River located in western Pennsylvania, flowing for 57 miles from its source in Indiana County to its confluence with the Allegheny River in Armstrong County. The river has a rich history, serving as a transportation route for Native American tribes and early European settlers. Today, the river is primarily used for recreational activities such as fishing, kayaking, and boating. The river's hydrology has been impacted by several dams and reservoirs, including the Conemaugh River Lake and the Crooked Creek Lake, which provide flood control and hydroelectric power. The river also supports agricultural uses such as crop irrigation and livestock watering. Overall, the Kiskiminetas River is an important resource for the region, providing both historical significance and recreational opportunities.