River  |
Rank 
|
Avg 9yr 
|
2000 
|
2001 
|
2002 
|
2003 
|
2004 
|
2005 
|
2006 
|
2007 
|
2008 
|
Trend 
|
2008/avg 
|
| Tana River (Norwegian part) |
1 |
8,074 |
16,551 |
15,948 |
10,224 |
5,493 |
2,599 |
2,836 |
8,323 |
5,526 |
5,164 |
-64% |
-36% |
| Gaula River |
2 |
7,713 |
9,325 |
11,380 |
6,260 |
7,674 |
4,341 |
7,652 |
10,995 |
4,486 |
7,302 |
-19% |
-5% |
| Namsen River system |
3 |
7,507 |
11,256 |
8,908 |
5,460 |
8,784 |
5,571 |
10,531 |
5,629 |
4,870 |
6,550 |
-28% |
-13% |
| Tengs & Bjerkreim River |
4 |
6,477 |
6,962 |
7,474 |
6,243 |
6,685 |
5,504 |
8,036 |
6,998 |
5,025 |
5,364 |
-13% |
-17% |
| Orkla River |
5 |
5,991 |
6,192 |
6,792 |
8,535 |
8,190 |
3,337 |
5,786 |
6,429 |
3,294 |
5,367 |
-25% |
-10% |
| Numedal River |
6 |
3,848 |
4,353 |
5,683 |
7,070 |
4,316 |
3,479 |
2,634 |
2,589 |
2,203 |
2,307 |
-51% |
-40% |
| Mandal River |
7 |
3,509 |
2,294 |
4,742 |
3,056 |
3,366 |
2,802 |
5,170 |
5,200 |
2,158 |
2,792 |
1% |
-20% |
| Alta River |
8 |
2,958 |
2,886 |
2,255 |
2,547 |
2,422 |
2,595 |
4,246 |
4,768 |
2,030 |
2,870 |
17% |
-3% |
| Otra River |
9 |
2,934 |
1,153 |
3,429 |
2,229 |
2,947 |
2,390 |
4,743 |
4,844 |
2,096 |
2,571 |
27% |
-12% |
| Repparfjord River |
10 |
2,629 |
2,583 |
1,909 |
1,510 |
2,503 |
1,573 |
2,833 |
4,257 |
2,871 |
3,619 |
49% |
38% |
| Neiden River (Norwegian part) |
11 |
2,618 |
3,060 |
4,101 |
2,541 |
2,225 |
1,725 |
2,264 |
3,404 |
1,900 |
2,341 |
-22% |
-11% |
| Figgjo River |
12 |
2,550 |
4,061 |
3,222 |
925 |
3,240 |
2,799 |
3,848 |
2,211 |
1,814 |
832 |
-39% |
-67% |
| Drammen River |
13 |
2,145 |
2,146 |
2,272 |
2,660 |
3,352 |
2,374 |
1,740 |
1,860 |
1,274 |
1,629 |
-28% |
-24% |
| Målselv River system |
14 |
2,111 |
3,341 |
2,756 |
2,029 |
2,045 |
1,280 |
1,741 |
2,032 |
1,510 |
2,269 |
-29% |
7% |
| Stordal River, Åfjord |
15 |
2,076 |
3,605 |
3,891 |
587 |
3,809 |
1,268 |
2,436 |
915 |
769 |
1,403 |
-58% |
-32% |
| Stjørdal River + Sona & Forra |
16 |
2,034 |
3,307 |
2,413 |
1,996 |
3,165 |
1,034 |
1,520 |
1,820 |
1,286 |
1,762 |
-40% |
-13% |
| Hå River |
17 |
1,985 |
3,182 |
2,292 |
1,441 |
2,977 |
1,891 |
1,827 |
1,342 |
1,717 |
1,200 |
-39% |
-40% |
| Ogna River |
18 |
1,524 |
2,200 |
1,445 |
1,189 |
1,588 |
2,039 |
1,341 |
1,018 |
1,523 |
1,373 |
-19% |
-10% |
| Årgård & Oyensåa rivers |
19 |
1,508 |
2,399 |
2,239 |
673 |
2,205 |
839 |
2,111 |
986 |
1,420 |
701 |
-40% |
-54% |
| Nidelv River (Trondheim city) |
20 |
1,459 |
1,569 |
2,586 |
1,618 |
2,345 |
755 |
1,225 |
1,358 |
712 |
967 |
-45% |
-34% |
| Nausta River |
21 |
1,419 |
3,104 |
1,877 |
1,003 |
1,156 |
1,361 |
2,135 |
936 |
535 |
667 |
-58% |
-53% |
| Surna River incl. Rinna |
22 |
1,229 |
1,842 |
1,872 |
1,700 |
877 |
1,239 |
1,244 |
1,077 |
506 |
702 |
-51% |
-43% |
| Verdal River + Helgåa & Inna |
23 |
1,194 |
2,921 |
1,273 |
525 |
2,011 |
935 |
1,394 |
966 |
319 |
399 |
-65% |
-67% |
| Roksdal River |
24 |
1,098 |
1,633 |
2,075 |
645 |
994 |
749 |
1,622 |
1,246 |
382 |
537 |
-47% |
-51% |
| Norddal River, Åfjord |
25 |
1,054 |
2,236 |
2,304 |
41 |
1,428 |
518 |
1,044 |
618 |
598 |
698 |
-62% |
-34% |
| Lakselv River, Porsanger |
26 |
1,033 |
985 |
1,194 |
622 |
992 |
770 |
1,188 |
1,081 |
1,234 |
1,234 |
19% |
19% |
| Børselv River |
27 |
1,016 |
1,066 |
937 |
554 |
668 |
954 |
1,195 |
1,404 |
1,296 |
1,073 |
31% |
6% |
| Vestre Jakob River |
28 |
1,002 |
470 |
356 |
535 |
973 |
865 |
944 |
1,750 |
1,376 |
1,749 |
136% |
75% |
| Komag River |
29 |
968 |
1,138 |
616 |
321 |
831 |
789 |
948 |
1,602 |
1,296 |
1,175 |
50% |
21% |
| Kongsfjord River |
30 |
901 |
952 |
684 |
544 |
853 |
583 |
1,106 |
1,390 |
1,008 |
989 |
32% |
10% |
| Sokndal River |
31 |
897 |
965 |
1,139 |
501 |
1,015 |
808 |
985 |
1,060 |
774 |
828 |
-5% |
-8% |
| Audna River |
32 |
854 |
1,224 |
486 |
553 |
561 |
1,170 |
931 |
1,266 |
796 |
696 |
6% |
-18% |
| Steindal River |
33 |
851 |
1,558 |
1,764 |
81 |
1,106 |
556 |
1,249 |
406 |
417 |
526 |
-56% |
-38% |
| Langfjord River |
34 |
835 |
1,209 |
672 |
459 |
833 |
446 |
835 |
1,035 |
789 |
1,241 |
17% |
49% |
| Stabburselv River (Porsanger) |
35 |
831 |
542 |
547 |
350 |
539 |
714 |
790 |
1,554 |
1,003 |
1,442 |
110% |
73% |
| Etne River |
36 |
815 |
1,140 |
748 |
688 |
786 |
479 |
956 |
1,023 |
869 |
647 |
-8% |
-21% |
| Gaula River (Sunnfjord) |
37 |
806 |
1,056 |
785 |
459 |
939 |
679 |
1,366 |
1,087 |
510 |
373 |
-18% |
-54% |
| Reisa River |
38 |
787 |
507 |
392 |
363 |
504 |
324 |
865 |
1,811 |
839 |
1,479 |
140% |
88% |
| Beiar River |
39 |
678 |
0 |
508 |
614 |
837 |
714 |
732 |
838 |
701 |
1,155 |
94% |
70% |
| Skauga River |
40 |
694 |
1,802 |
1,408 |
80 |
878 |
206 |
501 |
652 |
314 |
409 |
-70% |
-41% |
| Driva River |
41 |
658 |
545 |
419 |
1,014 |
629 |
1,102 |
744 |
756 |
254 |
455 |
-15% |
-31% |
| Vikedal River |
42 |
644 |
1,262 |
1,109 |
543 |
707 |
558 |
756 |
374 |
286 |
205 |
-66% |
-68% |
| Bondal River |
43 |
627 |
952 |
1,003 |
245 |
619 |
735 |
1,063 |
575 |
317 |
137 |
-46% |
-78% |
| Mo River incl. Salsvatn Lake |
44 |
586 |
472 |
565 |
546 |
961 |
440 |
721 |
577 |
453 |
540 |
-3% |
-8% |
| Ørsta River |
45 |
543 |
1,167 |
713 |
292 |
292 |
419 |
991 |
440 |
226 |
343 |
-47% |
-37% |
| Årdal River (Storåa) |
46 |
539 |
634 |
780 |
590 |
625 |
279 |
687 |
524 |
485 |
248 |
-33% |
-54% |
| Kvina River |
47 |
524 |
279 |
345 |
450 |
585 |
479 |
792 |
733 |
631 |
422 |
41% |
-19% |
| Eid River (Nordfjord) |
48 |
510 |
645 |
831 |
396 |
499 |
429 |
586 |
661 |
261 |
285 |
-35% |
-44% |
| Velledal River |
49 |
504 |
832 |
707 |
800 |
648 |
286 |
635 |
313 |
0 |
316 |
-64% |
-37% |
| Stordal River (Sunnmore) |
50 |
493 |
637 |
645 |
470 |
643 |
473 |
719 |
308 |
221 |
324 |
-39% |
-34% |
| Espedal River |
51 |
493 |
641 |
494 |
458 |
374 |
391 |
506 |
353 |
673 |
549 |
2% |
11% |
| Suldal River |
52 |
478 |
414 |
180 |
281 |
418 |
278 |
586 |
1,205 |
434 |
506 |
70% |
6% |
| Vefsna River system |
53 |
472 |
404 |
484 |
754 |
808 |
464 |
259 |
293 |
349 |
437 |
-27% |
-7% |
| Vormedal River |
54 |
435 |
604 |
424 |
321 |
410 |
367 |
649 |
424 |
379 |
336 |
-14% |
-23% |
| Skien River system |
55 |
428 |
362 |
486 |
703 |
706 |
280 |
536 |
496 |
0 |
283 |
-39% |
-34% |
| Lyngdal River |
56 |
402 |
188 |
290 |
349 |
500 |
670 |
678 |
376 |
301 |
270 |
13% |
-33% |
| Eira River |
57 |
401 |
302 |
248 |
125 |
858 |
363 |
153 |
444 |
307 |
805 |
54% |
101% |
| Rana River system |
58 |
390 |
243 |
236 |
1,294 |
385 |
244 |
74 |
130 |
420 |
486 |
-22% |
25% |
| Tovdal River |
59 |
373 |
0 |
0 |
108 |
133 |
200 |
549 |
718 |
372 |
533 |
319% |
84% |
| Os River (Hordaland) |
60 |
366 |
590 |
656 |
251 |
348 |
216 |
504 |
284 |
247 |
201 |
-47% |
-45% |
| Åbjøra River |
61 |
363 |
440 |
501 |
190 |
459 |
232 |
768 |
275 |
223 |
179 |
-28% |
-51% |
| Valldal River |
62 |
362 |
0 |
550 |
467 |
551 |
0 |
333 |
239 |
127 |
266 |
-24% |
-5% |
| Korsbrekk River |
63 |
324 |
294 |
341 |
584 |
425 |
252 |
330 |
204 |
174 |
311 |
-29% |
-4% |
| Totals |
N/A |
100,913 |
130,388 |
129,040 |
90,074 |
110,265 |
73,957 |
109,842 |
110,278 |
71,011 |
83,357 |
-24% |
-17% |
|