Panoramic of Castle Acre Pirory and the River Nar September 2025

Our WMA Member Boards

Norfolk Rivers IDB

The Board’s Area includes some of the most important environmental assets and wonderful habitat in Europe and some of the most fertile arable land in the country. The area is home to around 10,000 people and a thriving local economy. The area is both locally and internationally important and worth the cost of defending and protecting, now and in future.

Use the links below to discover more about the Norfolk Rivers IDB

Explore more about Norfolk Rivers IDB

Environment

Discover how we balance flood risk, drainage and ecological protection.

Our Environment Team guides the delivery of responsible and sustainable water management within our member boards. Protecting habitats, supporting biodiversity and ensuring compliance with environmental standards.

WMA Boards Map 2025
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Maps

Explore our interactive board map to view catchment boundaries, drainage districts and key water management features. Access supporting information to understand how each area is managed and the role of our boards in protecting land, people and the environment.

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Discover how we balance flood risk, drainage and ecological protection.