Porous check dams (leaky weir) educational resources

How to make Porous Check Dams

Arresting and reversing gully erosion requires resting the area and taking steps to rebuild and re-vegetate gullies. These resources explain simple and cost-efficient methods to help slow flow and start rebuilding gully floors through building Porous Check Dams (PCDs). PCDs are a low-cost and low-risk erosion control method recommended by CSIRO in their 'Gully Toolbox' kit.