A hydrological transport model is a mathematical model used to simulate and predict the transport and movement of water, sediment, and other substances in the environment. There are various synonyms for this term that can be used interchangeably such as hydraulic transport model, hydrologic model, water resources model, watershed model, and water quality model. These models help in understanding the complex relationships between land, water, and other environmental factors that can affect the transport of water and other substances in the environment. By using such models, it is possible to predict the movement of water and other substances through rivers, lakes, and other waterways and plan for efficient resource management.