I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
TOAL'd from outside the Treatment Works.
Zero traffic to site and very little traffic for the River Wey. I would probably avoid a week day.
Great views of the river Wey navigation and Stoke lock which are both NT land while maintaining VLOS.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 14/08/2021. It remains the responsibility of any pilot to check for any changes before flying at the same location.