Brush Run is a long 1st order tributary to Buffalo Creek in Washington County, Pennsylvania.
Course Brush Run rises about 3 miles east of Buffalo, Pennsylvania, in Washington County and then flows west-southwest to join Buffalo Creek at Acheson.
Watershed Brush Run drains of area, receives about 39.9 in/year of precipitation, has a wetness index of 323.39, and is about 40% forested.
See also List of Pennsylvania Rivers
References