Aspa (river)

Aspa
Physical characteristics
Mouth	Iren
• coordinates	56°54′48″N 56°42′06″E
Length	51 km (32 mi)
Basin size	405 km^2 (156 sq mi)
Basin features
Progression	Iren→ Sylva→ Chusovaya→ Kama→ Volga→ Caspian Sea

The Aspa (Russian: Аспа) is a river in Perm Krai, Russia, a left tributary of Iren, which in turn is a tributary of Sylva. The river is 51 kilometres (32 mi) long. Main tributaries: Uya, Klyuchyovka (right), Usekay (left).[1]

References

1. "Государственный водный реестр РФ: Аспа".