The sluice rod mechanism extended through the wall ... bung inside the pond and controlled the outflow of water. The valve survived under 3 feet of earth: like other features of Sark's mines ...

Open the surge tank valve. Open both the head and the tail (sluice) gates of the half-meter open channel unit. Determine the longitudinal profile along the centerline of the floor of the flume to get ...

The Department of Water and Sanitation (DWS) has on Friday opened a second sluice gate at the Vaal Dam to manage increasing water levels due to the continuous rainfall.This follows the opening of the ...

With the opening of a sluice gate at the Grootdraai Dam, large amounts of water is expected to reach the Vaal Dam, with efforts needed to relieve some of the inflow. To manage the rising water levels ...

The Department of Water and Sanitation (DWS) said that the six valves, in addition to the already opened sluice gate, will allow for the gradual increase of water outflows by another 200 cubic ...