Documentary evidence suggests that this canal reservoir belonged to the Warwick and Napton Canal Company. It dates from the Imperial period, and is located 200m south of the western end of Stockton Locks.
1 Reservoir marked on the OS 25″ as belonging to the Warwick and Napton Canal Company.
2 No mention is made of this in the relevant literature. The reservoir is very close to the canal and at the foot of Stockton locks, a logical siting for a feeder canal.