National plan for drainage of lands south of Qarasu River at the level of 20,000 hectares


project appearance

Golestan province is famous for the occurrence of historical and destructive floods, especially in 2005 and 2006. Floods are known as one of the deadliest natural disasters that have caused many fatalities and homelessness throughout history. They have also destroyed agricultural lands, tools, and livestock. On the other hand, this province is facing the problem of drainage and surface runoff due to the low soil permeability in a large part of the province. The statistics show that floods have threatened the development efforts of Golestan every year.

Therefore, solving the problem of flooded lands in the southern of Qarasu has been considered by water and soil management of the Jihad Agricultural Organization. In this regard, the first and second phases of studies, and monitoring the drainage of the southern lands of the Qarasu River were handed over to the Mouj Ab Fan company.

Geographical location:


The project is divided into two areas. The first area includes a part of the sloping and sedimentary plains of the Qarasu river basin in Gorgan, Yasaki, Kordkoy, and Bandar-e-Gaz. The second area is located in the southern part of Gorganrood.

project Objectives

  • static level Control at an appropriate depth
  • Collection of runoff from heavy rains and floods
  • Preventing lands from being drained and ponded
  • Controlling and reducing the land salinity
  • Increasing the performance of agricultural products
  • Rehabilitation of Gomishan International Wetland

Performed activities:

The study section:

The company’s services include basic studies, design of surface and underground drains, water transmission lines, sealing, pumping station and other structures required for the project, preparation of executive plans, Quantity surveying and estimating, and preparation of tender documents.

submitted information includes physiographic, meteorological, hydrological, geological, soil science, agricultural, socio-economic, hydraulic, drainage, land reclamation, and design reports.

The supervision section:

The supervision group of the company, using the maximum scientific and technical capacity, is responsible for controlling the accuracy and quality of executive operations at the level of 20,000 hectares.

Details of executive operations and contract volumes under the supervision of the company are as follows:

The subject of the executive contract: Drainage operation of prioritized lands, Golestan province (Gorganrood and Qarasu basins) first area

Estimated cost to perform the work: 4,513,303,553,048 Rials

project components:

Social and legal studies

Drainage, dredging, and modification of surface drains (grades 1, 2, and 3)

Execution of underground drainage and related structures

implementation of intersection structures, service roads, and bridges

implementation of water transmission line

implementation of the pumping station, buildings, and their accessories

implementation of sealing

implementation of power transmission line

Rehabilitation of the coastal dykes of the Qarasu River

Moujabfan Consulting Engineering was established in 2000, relying on the valuable experiences of experienced engineers. Moreover, prominent and specialized university professors have collaborated with the company to achieve this goal.

Allright Reserved - Moujabfan