A dataset of hydrological effects induced by historical and modern earthquakes in the Southern Apennines of Italy

We present a dataset of 610 observations of hydrological changes
associated with 40 seismic events that occurred in Southern Italy between
1688 and 2019 with magnitude ranging between M=4.1 and M=7.1. We report
variations in the discharge of rivers and springs, the level of the water
in wells, effects of liquefaction, turbid flow, and variations of the
chemical-physical parameters of waters. The data was collected between
2020 and 2024 as one of the outcomes of the Project ‘Further - The role of
fluids in the preparatory phase of earthquakes in Southern Apennines’,
which aims at investigating the whole pathway of fluids from the source to
the surface in peninsular Southern Italy.