PROFIL Maps; google maps link (*only for information) Name; Rua Oinan Lake Note; … Conservation; … GOVERMENT ADMINISTRATION Province West Sumatra; City/Regency Kabupaten Kepulauan Mentawai District Kecamatan Sipora Utara Village Desa Tua Pejat PHYSICAL CONDITION Formation Natural Lake;… Average Length(from google earth) 480M Average Width(from google earth) 301M Average Depth  …M Temperature; Meteorology Climatology and Geophysics Council check…