F20.4

Description

Lift stations: lift station (small), submersible | Assumes entrance is at grade, and is nat sealed. Assumes all eletrical equipment is below grade. Once entrance level exceeded, entire pump station floods. Damage limitied to only eletrical equipment, not harming submersible pumps; Capacity <38 million L/d | Derivation method: H (A+E+O)(A: analytical; E: empirical; O: expert opinion; H: hybrid)

Reference

Nirandjan, S., Koks, E. E., Ye, M., Pant, R., Van Ginkel, K. C. H., Aerts, J. C. J. H., and Ward, P. J.: Review article: Physical vulnerability database for critical infrastructure hazard risk assessments – a systematic review and data collection, Nat. Hazards Earth Syst. Sci., 24, 4341–4368, https://doi.org/10.5194/nhess-24-4341-2024, 2024.

License

Creative Commons Attribution 4.0 International - https://creativecommons.org/licenses/by/4.0/legalcode. See also https://zenodo.org/records/10203846

Exposure attributes

Primary hazard: Earthquake
Secondary hazard: --
Continent: Africa
Country: Malawi
Region/City: --
waste water:Component: LSS
waste water:Anchorage: --
waste water:Code provisions: --