These works are in addition to regular asset inspections undertaken through the maintenance contracts, which then develop and prioritises programmes of works. 2019-20 2020-21 2021-22 2022-23 2023-24 Total spend Total £612,625 £92,056 £564,815 £122,464 £1,035 £1,392,995 Please note that these figures relate to drainage-specific works.