Summerstone Falls is a large waterfall near Summerstone Castle on Wuhu Island that drains from Duckling Lake. Then, the it falls into the Wuhu Island River. It cascades out of Summerstone Creek and Duckling Lake and it cascades down 361 feet. A bottling company is making plans to bottle some of this water. They are asking the government to approve the new plant. The locals and tourists do not want the plant because it may pollute and ruin the view from the castle, waterfall, and lake.