Asia > Japan

Lake Kasumigaura, Japan

lakeLake Kasumigaura
surface area169 km2
maximum depth7 m
average depth7 m
lake typewarm Monomictic
catchment area1,426 km2
volume1 km3
inflowsSakura and Naka rivers, and more than 30 small rivers
outflowsTone River
shore length128 km
mixing typeMonomictic
settlementsTsuchiura, Ibaraki, Kasumigaura, Ibaraki
residence time514 days
frozenNever freezes
trophic stateEutrophic
average discharge27 m3 / sec.