Choose 2 Reservoirs Depicted In The Diagram Above

Please provide me with the diagram. I need to see the diagram of the reservoirs before I can write a 2000+ word article about two of them. Once you provide the diagram, I will write a detailed and SEO-optimized article including information about their geographical location, history, capacity, ecological significance, human impact, and any relevant points of interest. I will also ensure the article incorporates various heading levels (H2, H3), bold text, strong text, and other formatting elements to improve readability and SEO.