CATCHMENT AREA · Rogaland · Agder
Sira
35Plants in Catchment
1,587Total Capacity
6,103Annual Production
17Owner
✦ AI-GENERATED DESCRIPTION
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Hydrological Profile · HydAPI
775.44km² Catchment Area
72.85km River Length
6.46m/km Slope (10–85%)
485–1420m.a.s.l. Range
1883.33mill. m³/yr Runoff
76.94l/s/km² Specific Discharge
6Reservoirs
1968First Regulated
495m.a.s.l. Station
Regulert m/magasinregulering og overføringerRegulation Type
SIRA KVINA KRAFTSELSKAPStation Owner
Land Use in Catchment
5.65%Forest
47.6%Mountain
8.55%Lake
0.52%Bog
0.17%Agriculture
Elevation Profile (Hypsographic)
485Min (m)
72810% (m)
87030% (m)
97450% (m)
105470% (m)
117890% (m)
1420Max (m)
Reservoir & Transfer
1990.1Mm³ Total Volume
44.45km² Reservoir Area
1.06Regulation Part
498.55km² Transfer In
577.67km² Transfer Out
Extreme Discharge (return periods)
Mean (m³/s)
Q5 (m³/s)
Q10 (m³/s)
Q20 (m³/s)
Q50 (m³/s)
All Plants (35)
PlantMWGWh/yrOwnerSince
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