Flood Depth-Damage Data can be found within the individual chapters: 

*All data in this Handbook is economic (without VAT or other indirect taxes etc.) in £GBP at 2025/26 prices. For financial data, see the MCM-Online Main Menu (nb. this data should NOT be used for economic appraisal: see the Guidance Document from the same Menu for details).

*Fluvial Damage Data: This is the "Standard Data" for typical riverine flooding.

*Salt Damage Data: To be applied to properties subjected to saltwater flooding without wave impacts.

*Wave damage Data: To be applied to properties subjected to saltwater flooding and wave impacts (seafront properties, for example). 

*Short duration flood: Lasting less than 12 hours.

*Long duration flood: Lasting 12 hours to 3 days.

*Extra-Long duration flood: Lasting 3 days to 7 days (NRP), up to 21 days (RP).

*For damage data per square metre, see the 'Additional Resources' folder in Chapter 4 and Chapter 5. 
