The Exmoor Mires Project

Question 1

Aims of the project

Answer 1

To restore 2000ha of Exmoor to the boggy conditions by blocking drainage ditches with peat blocks and moorland bales

Question 2

Benefits of the project

Answer 2

• More water storage in upper catchments (increased storage capacity and slower water transfer)
• Improved water quality (slower throughflow means less sediment. Water is cleaner and less expensive to treat, and good for wildlife)
• More carbon storage (it is naturally absorbed by wet peatland)
• Improved opportunities for education, leisure and recreation (plus opportunities for species)
• Improved grazing and water supply for animals

Question 3

Extent of project

Answer 3

By 2015, over 1000ha had been restored and nearly 100km of ditches blocked, raising the water table by 2.65cm.

Question 4

What does the data show?

Answer 4

The water tables have risen, showing moisture is being retained.
Storm flow and flood peaks have been reduced and baseflow has increased.