Diversion Flood Risk:

Develop alternate passage for the water to flow into , so as to save the dam construction site from changing water conditions.

Risk is based on the evaluation of likelihood of failure during the work and economic and life loss potential in case of any event.

Miscellaneous Risk:

Risk identification is done before, during and after construction of dam.

Some categories of risk are: Financial, resources, technical, economic, environmental, operational, political and legal.

Parameters of risk identification:Planning & agreement:

Building decent housing for labour force. Providing sanitation and medical facilities. Great depression led to people agreeing at lowest wage rates and risking of lives.

Design:

Curved Gravity dam development. Past experience in executing such a high scale project.

Construction:

Death during construction phase. Inhumane working conditions.

Operation:

Transportation of labour Transportation of raw material.

Environmental Impact:

Severe weather conditions Changes in water flow. Stability of ground beneath dam.