Ucha (river)
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![](http://upload.wikimedia.org/wikipedia/commons/thumb/7/7d/Ucha_river_01.jpg/220px-Ucha_river_01.jpg)
Ucha River (Russian: Уча́) is a river in Moscow Oblast, Russia. It is a left tributary of the Klyazma River.
The Ucha is 42 km in length, with a drainage basin of 605 km². It flows through the towns of Pushkino and Ivanteyevka, and flows into the Klyazma River at the town of Shchyolkovo.
Tributaries: Serebryanka, Akulovka, Samoryadovka, Razderikha.