Foulerton's Brook

Foulerton's Brook is a tributary of the Passaic River in Roseland, New Jersey in the United States. It is composed of 2 main branches with both the north and south branches measuring approximately 3 miles long each. Significant portions of the south branch have been routed underground through large concrete pipes.

Foulerton's Brook was rerouted during the construction of Interstate 280 to run behind the Essex County Golf Facility. The mouth of the brook, where it flows into the Passaic River, was moved 650 feet upriver. The brook has a relatively small watershed, draining approximately 4 square miles of land on the eastern flank of Riker Hill in Livingston and Roseland, New Jersey, with the north branch stretching up into Essex Fells, New Jersey.