A large fresh­wa­ter lake. It is the sec­ond largest on the Taimyr Penin­su­la (the first is Lake Taimyr). The main type of feed­ing is snow and rain. The fol­low­ing rivers flow into the lake: the Dmit­ry Riv­er, the Nel­da Riv­er (via Lake Ary­lakh), the Dzhielakh-Yuryakh (Yom), and a chan­nel from Lake Orto-Kyuel.