Erosion Control Water management controls Managing ‘clean water’ What, Why, When, and issues to look out for What Water that is ‘clean’ has usually come from above a work site and not run through the works area, so is not carrying sediment. Clean water is...
Erosion Control Water management controls Managing ‘dirty water’ What, Why, When and issues to look out for What Water that is ‘dirty’ has run through a works area and contains sediment, so needs treatment before it is discharged. Dirty water is managed by...
Erosion Control Water management controls Contour drains What, Why, When and issues to look out for What Contour drains or cut-offs are temporary excavated channels or ridges, or a combination of both, that are constructed across the contour of an area of land...
Erosion Control Water management controls Check dams What, Why, When and issues to look out for What Check dams are small dams made of rock rip-rap or other non-erodible material constructed across a swale or channel to act as grade control structures. They...
Erosion Control Water management controls Pipe drop structures and flumes What, Why, When and issues to look out for What A pipe drop structure or flume is a temporary pipe structure or constructed flume placed from the top of a slope to the bottom of a slope....
