The reconstruction of the dam "October" in the October district of the Jewish Autonomous Region, which was held in the framework of the federal target program "Preservation and restoration of soil fertility of agricultural land and agricultural land as a national heritage of Russia for 2006-2010 and for the period up to 2013."
The dam is located on the left bank of the river. Cupid on with. Blessed along the villages and the Garden Nagibovo to Homutin ducts. The dam was built in 1975. The length of the dam is 31.9 km. This hydraulic structure protects against flooding floodwater p. Cupid valuable agricultural land in the area of 3.8 hectares, and three settlements, villages: Nagibovo, Garden, blessed with a population of 2.3 million people.
Has been allocated for the reconstruction of the federal budget 7.71 million, which allowed the work on the dam sites with a device riprap on the upper slope, device hard teeth of stone. These measures greatly increased the reliability of the plant.
The need for reconstruction was caused by the partial destruction of the upper slope, as a result of repetitive flooding and human impact. Through the body of the dam were observed sverhraschetnaya filtering, internal erosion. As a result of erosion of coastal district. Cupid, adjacent to the body of the dam has been found possible negative impact on the slope near the dam with. Garden.
Carried out the reconstruction of the dam to prevent damage from annual flooding of agricultural lands and settlements amounting to about 52.0 million, increase safety and comfort of living of the population.