Also from Titford Pool was the Causeway Green Branch; opened in 1858 and abandoned, in parts, in 1954 and September 1960.

These locks, as is usual on the BCN, have single lower gates to reduce leakage.

[citation needed] At the top lock stands the grade II listed Titford Engine House; built to pump water back up the six locks from the Wolverhampton Level, but later more often used to supply the feeder.

[6] Also at the top lock is the junction with the Tat Bank Branch (or Spon Lane Branch), no longer navigable, which was the original feeder to the Smethwick Summit, and is now a feeder (made by Thomas Telford, 1830) to Edgbaston Reservoir (Rotton Park Reservoir) which itself feeds the Birmingham and Wolverhampton Levels of the BCN.

It was later made navigable for a part of its length to the Stourbridge Railway at Rood End and the British Industrial Plastics chemical factory was built upon it.