Author(s): Taichi Tebakari
Linked Author(s):
Keywords: Flashy stream; Cylindrical diversion; Artesian well; River improvement; Toyama
Abstract: Toyama Prefecture has a unique history, worthy of the name, “Kingdom of Water”. It receives abundant rainfall and snowfall and has high-quality groundwater supported by alluvial deposits throughout the prefecture. Although the abundance of rainfall and gravel provides natural beauty, it is also associated with flood damage to human society. This paper introduces Toyama's hydrogeology, the birth of the prefecture, the reconciliation of fighting flood damage and urban planning, the culture of spring water, and the latest wate r business ventures. In particular, the history of flood control at the Joganji River is directly related to the development of Toyama and is described in detail. This paper illustrates the relationship between classical heritage and recent developments throughout the history of water in Toyama.
Year: 2020