Hi, I'm the current United Utilities Headworks Controller for Chew reservoir and I found this report very interesting, thanks for putting it up. There is a reason the flow is on to the Swineshaw valley and is still used today , and that is to top up Higher Swineshaw reservoir at the head of Brushes valley in Stalybridge. As part of my duties I check the tunnel entrance and feeder streams once a week on that side of the valley and take water levels and the rain gauge readings three times a week. The flow to the Swineshaw valley is garvity fed, thanks
Yup. You've got not idea how envious I am of your job right now...
