The Cosău ( hu, Kaszó) is a right

tributary A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage ...

of the river Mara in

Romania Romania ( ; ro, România ) is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern, and Southeast Europe, Southeastern Europe. It borders Bulgaria to the south, Ukraine to the north, Hungary to the west, S ...

. It discharges into the Mara near

Ferești Ferești is a commune in Vaslui County, Western Moldavia, Romania Romania ( ; ro, România ) is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern, and Southeast Europe, Southeastern Europe. It borde ...

. Its length is and its basin size is .Analysis of 3-10 March 2001 flood in the basins of the Vișeu and Iza Rivers

References

Rivers of Romania Rivers of Maramureș County {{Maramureș-river-stub