East Branch Field Brook begins in an unnamed lake in Lathrop Township, Susquehanna County.

[1] Upon exiting Susquehanna County, Eats Branch Field Brook continues flowing south-southeast.

[4] Chief Gathering, LLC once requested a permit to construct and maintain a 6-inch (15 cm) pipeline for natural gas and a two timber mat bridges across the stream.

[5] The elevation near the mouth of East Branch Field Brook is 860 feet (260 m) above sea level.

[4] East Branch Field Brook was entered into the Geographic Names Information System on August 2, 1979.

[6] A bridge carrying State Route 2002 crosses East Branch Field Brook in Lathrop Township, Susquehanna County.