Name: River Teteriv Location: right tributary of the Dnieper. Source of the black grouse begins at the border of Zhytomyr and Vinnytsia region near the village Nosivka. Flows into the Kiev reservoir. Distance: 385 km Basin area: 15100 square meters. km. Tributaries: Gnylopiat (90 km), Guiva, Lesnaia, Kamenka, Irsha (128 km), Zdvizh (145 km). Flora and fauna: Roach, pike, carp, perch, bream, tench, carp and bream. Historical note: The river originates in the Volyn-Podolsk Upland, at an altitude of 310 m above sea level. Flows into the Kiev reservoir on the right and 85 km from Kiev. In the upper and middle reaches of the coast are high, often rocky, many shoals and a number of thresholds. The width of the river ot 12 to 40 m in the lower reaches of the coast are low, sandy. Channel width to 90 m. The economic importance of the river grouse is sufficiently large. Production of electricity, water tourism, holiday homes, means of drinking water and watering, fishing, hay, pastures for livestock and poultry.