Brenne (river)

The Brenne is a river in eastern France. It is a right tributary of the Armançon river and flows through the Côte-d'Or department in the Bourgogne-Franche-Comté region.
Geography.
The Brenne has a length of , and a drainage basin with an area of approximately .
Its average yearly discharge (volume of water which passes through a section of the river per unit of time) is at Montbard in the Côte-d'Or department.
Course.
The Brenne starts in the "commune" of Sombernon, at an elevation of about , at about to the west of Dijon.
It flows to the northwest and joins the Armançon river between the "communes" Buffon and Montbard at an elevation of about above sea level.
The Brenne flows through 1 region (Nouvelle-Aquitaine) and 1 department (Côte-d'Or). The river flows through the "communes":
There are only 2 important tributaries, and both join the Brenne on the right side: the "Oze" and the "Ozerain" rivers.