TheComprehensiveNationalLand
Development Law sets out the national plan
that is the basis of the Comprehensive
National Water Resources Plan (the Water
Plan). Each year’s budget is formulated
based on the Water Plan. The Water
Resources Development Basic Plan (the Full
Plan) stipulated by the Water Resources
Development Promotion Law is also based
on the Water Plan and implemented by the
Japan Water Agency (JWA) as mandated by
the JWA law.