Editing Garonne (section)

== Floods ==
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File:2022-01-11 Garonne River Overflow 5472.webm|Flood of January 2022 in Toulouse.
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A [[flood]] of the Garonne in 1930 broke the dike in Thivras (Marmande).

In Toulouse, the Garonne has been the cause of many floods, especially since its left bank is inhabited.

The earliest records of floods are from around 1177. It is also recorded to have flooded in 1220, 1258, 1430, 1523, 1536 and in 1589, 1608, 1658, 1673, 1675, 1709, 1712, 1727, 1750, 1772, 1788, 1804 and 1810. In 1772, the Garonne reached 8 meters 50.<ref>{{Cite book|title=Les drames de l'inondation à Toulouse / Théophile Astrié Éditeur : Éditeur : Librairie centrale (Toulouse) Date d'édition : 1875 gallica.bnf.fr/ark:/12148/bpt6k5778575j|last=Astrié|first=Théophile|publisher=Arnaud et Labat (Paris)|year=1875|location=Librairie centrale (Toulouse)}}</ref> In the recent centuries, in 1827, 1835, 1855 and 1856/7.

In Toulouse, in 1827, the water level of the Garonne rose four meters above the ordinary level and filled the arches of the [[Pont de pierre (Bordeaux)|Pont de Pierre]] and [[Pont Neuf, Toulouse|Pont Neuf]].

In 1835, the Garonne rose to five meters above normal and 35 meters above the low water level and flowed through the four arcs of the Pont de Pierre.

Flood of the Garonne in 1835: 7,50 m at Toulouse Pont-Neuf

Flood of the Garonne in 1855: 7.25 m at Toulouse Pont-Neuf

Flood of the Garonne in 1875: 9,70 m to Toulouse Pont-Neuf (or 8m32 according to vigicrue).

Flood of the Garonne in 1879: 4,87 m at Toulouse Pont-Neuf

Flood of the Garonne in 1890: 3.30 m at Toulouse Pont-Neuf

Flood of the Garonne in 1900: 4,00 m in Toulouse Pont-Neuf

Flood of the Garonne in 1905: 4.24 m at Toulouse Pont-Neuf

Crete of 1927 in Aquitaine, particularly imposing after the confluence of the Garonne with the Lot (of which it remained raw reference), insignificant upstream18.

Flood of the Garonne in 1952: 4,57 m at Toulouse Pont-Neuf

Flood of the Garonne in 1977: 4,31 m in Toulouse Pont-Neuf

Flood of the Garonne in 2000: 4.38 m at Toulouse Pont-Neuf

Flood of the Garonne in 2004: 3,52 m at Toulouse Pont-Neuf

In 1777, the Garonne suffered an extraordinary flood to the point that the priest of Bourdelles took the trouble to retranscribe the event, at the end of the acts of the year, in the parish register of baptisms, marriages and deaths.