Kamaguchi Floodgate Water Museum

Overview

The Kamaguchi Floodgate Water Museum in Okaya City offers a fascinating look at the role of the Kamaguchi Floodgate in regulating water flow from Lake Suwa into the Tenryu River. Located on the second floor of the management office next to the floodgate, this free museum features exhibits, panels, and models detailing the history of the floodgate's construction and its relationship with the surrounding waters. Visitors can learn about the floodgate's function in controlling Lake Suwa's water levels and explore the unique fish ladder and Panama Canal-style boat passage. The floodgate itself is accessible as a pedestrian walkway, providing an up-close view of the water control mechanisms. It's a great place to visit after seeing the floodgate to understand its importance.

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