3km revetment protection using LSA & OSA for Hesselberg Hydro from 2023 to 2025. £24m project, delivered £2m under budget and 7 months ahead of schedule. Part of EA TEAM 2100 scheme. Management of over 60,000t of Lean Sand Asphalt (LSA) and 25,000t of Open Stone Asphalt (OSA) installed.



