Vavatn

Hydrological station 12.117.0.

Programmatic access to station metadata (JSON)

Source: NVE HydAPI. Retrieved 2026-09-22T01:05:02Z.

Station and available series

stationId:
12.117.0
stationName:
Vavatn
latitude:
60.94727
longitude:
8.4429
utmEast_Z33:
145177
utmNorth_Z33:
6774691
masl:
1124
riverName:
Gjuva
councilNumber:
3326
councilName:
Hemsedal
countyName:
Buskerud
drainageBasinKey:
458
hierarchy:
Gjuva/Grøndøla/Hemsil/Hallingdalsvassdraget/Drammensvassdraget
lakeArea:
4.98
lakeName:
Vavatn
lakeNo:
626
regineNo:
012.CDBAB
reservoirNo:
169
reservoirName:
VAVATN
stationTypeName:
Privat, pålagt
stationStatusName:
Aktiv
drainageBasinArea:
40.74
drainageBasinAreaNorway:
40.74
gradient1085:
36.1
gradientBasin:
20.12
gradientRiver:
39.3
heightMinimum:
1125
heightHypso10:
1137
heightHypso20:
1203
heightHypso30:
1268
heightHypso40:
1353
heightHypso50:
1409
heightHypso60:
1474
heightHypso70:
1535
heightHypso80:
1621
heightHypso90:
1688
heightMaximum:
1828
lengthKmBasin:
10.69
lengthKmRiver:
12.26
percentAgricul:
0
percentBog:
0.79
percentEffBog:
not reported by source
percentEffLake:
12.39
percentForest:
0.34
percentGlacier:
0
percentLake:
13.43
percentMountain:
85.46
percentUrban:
0
utmZoneGravi:
33
utmEastGravi:
144894
utmNorthGravi:
6779093
utmZoneInlet:
33
utmEastInlet:
143329
utmNorthInlet:
6784321
utmZoneOutlet:
not reported by source
utmEastOutlet:
not reported by source
utmNorthOutlet:
not reported by source
annualRunoff:
39.96
specificDischarge:
31.08
regulationArea:
40.75
areaReservoirs:
4.98
volumeReservoirs:
34
regulationPartReservoirs:
0.85
transferAreaIn:
0
transferAreaOut:
0
reservoirAreaIn:
0
reservoirAreaOut:
4.98
reservoirVolumeIn:
0
reservoirVolumeOut:
34
remainingArea:
-0.01
numberReservoirs:
1
firstYearRegulation:
1957
catchmentRegTypeName:
regulert m/magasinregulering
owner:
E-CO Vannkraft AS, EKD
qNumberOfYears:
not reported by source
qStartYear:
not reported by source
qEndYear:
not reported by source
qm:
not reported by source
q5:
not reported by source
q10:
not reported by source
q20:
not reported by source
q50:
not reported by source
hm:
not reported by source
h5:
not reported by source
h10:
not reported by source
h20:
not reported by source
h50:
not reported by source
culQm:
not reported by source
culQ5:
not reported by source
culQ10:
not reported by source
culQ20:
not reported by source
culQ50:
not reported by source
culHm:
not reported by source
culH5:
not reported by source
culH10:
not reported by source
culH20:
not reported by source
culH50:
not reported by source
seriesList:

2 results

  1. parameterName:
    Vannstand
    parameter:
    1000
    versionNo:
    0
    unit:
    m
    serieFrom:
    not reported by source
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1959-10-17T11:00:00Z
      dataToTime:
      2026-06-20T22:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2003-12-31T13:00:00Z
      dataToTime:
      2026-06-20T22:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1959-10-17T11:00:00Z
      dataToTime:
      2026-06-20T11:00:00Z
  2. parameterName:
    Magasinvolum
    parameter:
    1004
    versionNo:
    0
    unit:
    millioner m³
    serieFrom:
    not reported by source
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1959-10-17T11:00:00Z
      dataToTime:
      2026-06-20T22:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2003-12-31T13:00:00Z
      dataToTime:
      2026-06-20T22:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1959-10-17T11:00:00Z
      dataToTime:
      2026-06-20T11:00:00Z

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