Group of stormwater studies is one of the most important groups of studies and has played a main role in many large national projects. The technical and expert support of this study group are experts and graduates with PhD, MS and Bs degrees in related fields. The specialized sections of this group are:

1. Collecting and draining of surface water
2. Management of water resources
3. Dam and hydraulic structures
4. Irrigation, drainage and green space
5. River engineering
6. Tunneling