Description
Drains the higher portion of the Diablo Range west of Llahada, flowing easterly through Panoche Valley and emptying into the San Joaquin Valley at Hayes Station. (US-T121)
History
Has the largest draining area of any stream on the east flank of the Diablo Range. Both the creek. and valley, are referred to as the "Big Panoch", to distinguish them from Little Panoche Creek, and valley. (US-T121)