Kajaaninjoki
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Kajaaninjoki Kajana älv |
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| Data | ||
| Water code | FI : 59.8 | |
| location | Kainuu ( Finland ) | |
| River system | Oulujoki | |
| Drain over | Oulujoki → Baltic Sea | |
| origin |
Nuasjärvi 64 ° 13 ′ 29 ″ N , 27 ° 47 ′ 38 ″ E |
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| Source height | 137.9 m | |
| muzzle |
Oulujärvi coordinates: 64 ° 17 '2 " N , 27 ° 35' 41" E 64 ° 17 '2 " N , 27 ° 35' 41" E |
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| Mouth height | 122.7 m | |
| Height difference | 15.2 m | |
| Bottom slope | 1.3 ‰ | |
| length | 12 km | |
| Catchment area | approx. 7600 km² | |
| Small towns | Kajaani | |
The Kajaaninjoki ( Swedish Kajana älv ) is a river in the Finnish landscape of Kainuu .
The approximately twelve kilometer long river forms the outflow of the Nuasjärvi to Oulujärvi and at the same time represents the last link in a chain of lakes that extends from Kuhmo to Oulujärvi.
The town of Kajaani is located on the river bank . Three hydropower plants with a total output of 35 MW use the slope of the river.
| Surname | completion position |
Power in MW |
Fall height in m |
|---|---|---|---|
| Ummäkoski | 1917 | 4.9 | 6.5 |
| Koivukoski I-II | 1995 | 6.5 | 9 |
| Koivukoski III | 1995 | 25th | 15-17 |
Web links
Commons : Kajaaninjoki - collection of images
Individual evidence
- ↑ a b JÄRVIWIKI - Rehja - Nuasjärvi (59.811.1.001)
- ↑ JÄRVIWIKI - Oulujärvi (yhd.)