NEA - EcoSF3 - Lot 4 - Hebden Bridge Flood Alleviation Scheme Modelling

The Environment Agency (the client) is progressing a flood alleviation scheme in Hebden Bridge and have been investigating the removal of 5 barriers to fish passage (one on the River Calder, four on Hebden Water) either by fish pass, easement, weir removal, or partial weir removal. The removal of barriers to fish passage will provide mitigation measures or environmental enhancements as part of the flood alleviation scheme. The Environment Agency have outline designs for modifications to each of the weirs and are no...