Breakdown dates

Rain classes

Pettitt test

Hubert’s segmentation

P1 (1 to 10 mm)

Absence of break

Absence of rupture

P2 (10 to 30 mm)

1982

1982

P3 (30 to 50 mm)

Absence of break

Absence of rupture

P4 (>50 mm)

Absence of break

1981