Power Plant Water Flow: Where Does the Water Go?- thermal coal power plant process flow ,For coal plants that remain in operation, water usage and flow networks may be influenced by 316a and 316b regulations regarding discharge and intake flows, respectively, by air quality ...Main parts of a thermal power plant. Working. Plant layout ...The above diagram is the lay out of a simplified thermal power plant and the below is also diagram of a thermal power plant. The above diagram shows the simplest arrangement of Coal fired (Thermal) power plant.