uma oya

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uma oya flows into Uma Oya , which it joins at N 6° 54′ 38″, E 80° 55′ 17″ at OSM node n4055511204, and there 31 km of total upstream flows in. load it's distributaries

uma oya has 1 tributaries.

• Uma Oya, which joins it at N 6° 54′ 18″, E 80° 54′ 42″ at OSM node n2915431838, and 30 km of total upstream flows in.
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