Hoppestadvatn

Hydrological station 15.16.0.

Programmatic access to station metadata (JSON)

Source: NVE HydAPI. Retrieved 2026-09-21T13:50:12Z.

Station and available series

stationId:
15.16.0
stationName:
Hoppestadvatn
latitude:
59.85207
longitude:
9.35997
utmEast_Z33:
184262
utmNorth_Z33:
6648392
masl:
563
riverName:
Vrengja
councilNumber:
3334
councilName:
Flesberg
countyName:
Buskerud
drainageBasinKey:
562
hierarchy:
Vrengja/Numedalslågen
lakeArea:
1.74
lakeName:
Holmevatnet
lakeNo:
7609
regineNo:
015.F4B
reservoirNo:
97
reservoirName:
HOPPESTADVATN
stationTypeName:
Privat, pålagt
stationStatusName:
Aktiv
drainageBasinArea:
23.33
drainageBasinAreaNorway:
23.33
gradient1085:
27.18
gradientBasin:
12.88
gradientRiver:
25.06
heightMinimum:
560
heightHypso10:
580
heightHypso20:
594
heightHypso30:
611
heightHypso40:
633
heightHypso50:
681
heightHypso60:
740
heightHypso70:
779
heightHypso80:
826
heightHypso90:
871
heightMaximum:
922
lengthKmBasin:
8.48
lengthKmRiver:
13.05
percentAgricul:
0
percentBog:
12.46
percentEffBog:
not reported by source
percentEffLake:
4.14
percentForest:
48.45
percentGlacier:
0
percentLake:
13.24
percentMountain:
17.68
percentUrban:
0
utmZoneGravi:
33
utmEastGravi:
181358
utmNorthGravi:
6646090
utmZoneInlet:
33
utmEastInlet:
178309
utmNorthInlet:
6642435
utmZoneOutlet:
not reported by source
utmEastOutlet:
not reported by source
utmNorthOutlet:
not reported by source
annualRunoff:
18.06
specificDischarge:
24.54
regulationArea:
23.33
areaReservoirs:
2.35
volumeReservoirs:
14
regulationPartReservoirs:
0.78
transferAreaIn:
76.02
transferAreaOut:
0
reservoirAreaIn:
1.92
reservoirAreaOut:
0
reservoirVolumeIn:
15.2
reservoirVolumeOut:
0
remainingArea:
-0.01
numberReservoirs:
3
firstYearRegulation:
1960
catchmentRegTypeName:
Regulert m/magasinregulering og overføringer
owner:
SKAGERAK KRAFT AS
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:
    50
    unit:
    m
    serieFrom:
    1992-10-05T00:00:00
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1992-10-04T23:00:00Z
      dataToTime:
      2026-06-20T22:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1992-10-05T00:00:00Z
      dataToTime:
      2026-06-20T22:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1992-10-05T11:00:00Z
      dataToTime:
      2026-06-20T11:00:00Z
  2. parameterName:
    Magasinvolum
    parameter:
    1004
    versionNo:
    50
    unit:
    millioner m³
    serieFrom:
    not reported by source
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1992-10-04T23:00:00Z
      dataToTime:
      2026-06-20T22:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1992-10-05T00:00:00Z
      dataToTime:
      2026-06-20T22:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1992-10-05T11:00:00Z
      dataToTime:
      2026-06-20T11:00:00Z

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Ground rule: Navigate with HTML GET links to keep explanations and relationships. Use the page's JSON alternative only when concrete values must be extracted, compared or computed.

How to use the NVE station

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