More than half of the Georgian territory in the basin is grassland (53.6%), and only about 1% is cropland. In the Russian part of the basin, pressure arises from irrigation (>700,000 ha), industry, aquaculture/fisheries and human settlements. The Pre-Caspian aquifer (No. Reservoirs in Kazakhstan include: the Kaztalovsk-I (7.20 x 106 m3), the Kaztalovsk-II (3.55 x 106 m3) and the Mamajcvsk (3.50 x 106 m3) reservoirs and several artificial lakes (4.83 x 106 m3).