Tees Cottage Pumping Station From 1849 the Tees Cottage Pumping Station revolutionised water supply in Darlington and Teesside by offering cleaner, piped water to inhabitants who had previously relied on wells and rainwater tubs. Engines pumped water from the River Tees, which was then filtered and supplied to the water company's customers. It is the only remaining example of the three types of power used for water extraction; steam, gas and electric. The project aims to: Increase the capacity of the current volunteers who operate the facility on a full time basis Extend the education on offer through a formal schools engagement programme Explore the potential to deliver training schemes and traditional skills training Increase the number of steaming days Increase on site interpretation There are several open days throughout the year. Keep an eye out on our news for further information, or on their website.