Regional water boards emerged in the thirteenth century to coordinate dike maintenance, drainage and water levels across communities that shared a flood risk. Bodies such as Rijnland (formally chartered in 1255) levied their own taxes, elected officials and enforced obligations on landholders to maintain defences. They operated independently of feudal lords, binding rich and poor alike to the common task of keeping the land dry. They survive today as elected functional authorities responsible for water quality, dikes and purification.
The waterschappen are among the oldest continuously functioning democratic institutions in Europe and embed collective water management at the foundation of Dutch governance.
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