Keywords: reclamation system, reconstruction, work structure, land transformation, investment efficiency

// Мелиорация.— 2015. – № 2(74) – С 7-18

The analysis of the structure, scope and costs for reconstruction of drainage system which was carried out under the State program of conservation and use of reclaimed lands of 2011-2015 is presented in this article. The article also demonstrates the data on the use of agricultural land before and after the reconstruction of drainage systems. Growth expense of farmlands is proposed as one of efficiency indicators of investments in reconstruction.