Holmavatn

Station and available series

Open the place page for this point

stationId:

27.4.0

stationName:

Holmavatn

latitude:

58.52987

longitude:

5.83645

utmEast_Z33:

-32584

utmNorth_Z33:

6524150

masl:

65

riverName:

elv fra Helgåvatnet

councilNumber:

1119

councilName:

Hå

countyName:

Rogaland

drainageBasinKey:

924

hierarchy:

elv fra Helgåvatnet/Ognaåni

lakeArea:

0.25

lakeName:

Holmavatnet

lakeNo:

20949

regineNo:

027.6AC

reservoirNo:

not reported by source

reservoirName:

not reported by source

stationTypeName:

Privat, pålagt

stationStatusName:

Aktiv

drainageBasinArea:

17.39

drainageBasinAreaNorway:

17.39

gradient1085:

13.33

gradientBasin:

22.93

gradientRiver:

9.9

heightMinimum:

59

heightHypso10:

114

heightHypso20:

140

heightHypso30:

153

heightHypso40:

166

heightHypso50:

186

heightHypso60:

192

heightHypso70:

218

heightHypso80:

232

heightHypso90:

249

heightMaximum:

306

lengthKmBasin:

7.35

lengthKmRiver:

10.91

percentAgricul:

0.08

percentBog:

1.19

percentEffBog:

not reported by source

percentEffLake:

4.82

percentForest:

3.44

percentGlacier:

0

percentLake:

13.19

percentMountain:

75.16

percentUrban:

0

utmZoneGravi:

33

utmEastGravi:

-29148

utmNorthGravi:

6529707

utmZoneInlet:

33

utmEastInlet:

-25503

utmNorthInlet:

6533328

utmZoneOutlet:

not reported by source

utmEastOutlet:

not reported by source

utmNorthOutlet:

not reported by source

annualRunoff:

28.38

specificDischarge:

51.6

regulationArea:

17.42

areaReservoirs:

0.97

volumeReservoirs:

7.7

regulationPartReservoirs:

0.27

transferAreaIn:

19.48

transferAreaOut:

0

reservoirAreaIn:

1.29

reservoirAreaOut:

0

reservoirVolumeIn:

5.5

reservoirVolumeOut:

0

remainingArea:

0.01

numberReservoirs:

3

firstYearRegulation:

1983

catchmentRegTypeName:

Regulert m/magasinregulering og overføringer

owner:

LYSE PRODUKSJON 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:

   1

   unit:

   m

   serieFrom:

   1920-07-01T00:00:00

   serieTo:

   not reported by source

   resolutionList:

   3 results

   1. resTime:

      0

      method:

      Instantaneous

      timeOffset:

      0

      dataFromTime:

      1920-07-01T11:00:00Z

      dataToTime:

      2026-09-15T19:00:00Z

   2. resTime:

      60

      method:

      Mean

      timeOffset:

      0

      dataFromTime:

      2002-04-22T00:00:00Z

      dataToTime:

      2026-09-15T19:00:00Z

   3. resTime:

      1440

      method:

      Mean

      timeOffset:

      0

      dataFromTime:

      1920-07-01T11:00:00Z

      dataToTime:

      2026-09-15T11:00:00Z

2. parameterName:

   Magasinvolum

   parameter:

   1004

   versionNo:

   1

   unit:

   millioner m³

   serieFrom:

   not reported by source

   serieTo:

   not reported by source

   resolutionList:

   3 results

   1. resTime:

      0

      method:

      Instantaneous

      timeOffset:

      0

      dataFromTime:

      1920-07-01T11:00:00Z

      dataToTime:

      2026-09-15T19:00:00Z

   2. resTime:

      60

      method:

      Mean

      timeOffset:

      0

      dataFromTime:

      2002-04-22T00:00:00Z

      dataToTime:

      2026-09-15T19:00:00Z

   3. resTime:

      1440

      method:

      Mean

      timeOffset:

      0

      dataFromTime:

      1920-07-01T11:00:00Z

      dataToTime:

      2026-09-15T11:00:00Z