Turkey is a country, which is significantly rich in water and earth resources. Especially, irrigable lands cover large areas and the Regional Development Administrations were established to utilize those lands effectively. Therefore, so many large dams were constructed for irrigation of lands and also production of electricity. DSA desires to be a non-profit organization for providing “dam safety concept” in Turkey. Finally, it wants to help for preparing the National Dam Safety Guidelines, which is not acted in Turkey yet.