Case study:River Avon Our Water Environment

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Location: 57° 15' 6.32" N, 3° 23' 33.79" W
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Project overview

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Status Complete
Project web site
Themes Flood risk management, Habitat and biodiversity, Social benefits, Water quality
Country Scotland
Main contact forename Jos
Main contact surname Milner
Main contact user ID
Contact organisation
Contact organisation web site http://https://www.tomintoulandglenlivet.com/our-water-environment/
Partner organisations Spey Fisheries Board, Cairngorms National Park Authority, Crown Estate Scotland, Delnabo Estate, Fordmouth Farm
Parent multi-site project
This is a parent project
encompassing the following
projects
No
File:Fordmouth.jpeg
Engineered woody structure along river bank at Fordmouth Farm - soil scrapped back & 8m long tree trunks, with intact root plates towards river, located along bank prior to burying

Project summary

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River restoration works have been carried out along a high-energy reach of the River Avon within the River Spey Special Area of Conservation (SAC) in Cairngorms National Park. The project encompasses green engineering woody structures and sediment management, as well as water margin management and riparian planting. The aim is to improve the capability of the watercourse to cope with high flow events, reduce excessive erosion and to protect in-channel and riparian habitats, as well as farm livelihoods and infrastructure. The works were carried out as a Scottish Rural Development Programme (SRDP) Agri-Environment Climate Scheme (AECS), supported and managed by a National Lottery Heritage Funded partnership (Tomintoul & Glenlivet Landscape Partnership) as part of their wider ‘Our Water Environment’ project running across the Tomintoul and Glenlivet area.

Monitoring surveys and results

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Lessons learnt

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Cash flow is an issue as sizable, sums required up front – project partner supported cash flow but the project could have been wider-reaching without this problem.

Significant up-front investment is required to carry out initial survey work required to be able to inform land owners / managers about risks involved and allow them to decide if this is something they can accommodate.

Lack of understanding about green engineering techniques means significant engagement is required early on to gain buy-in & permissions.


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Catchment and subcatchment

Catchment

River basin district Scotland RBD
River basin River Spey

Subcatchment

River name River Avon
Area category 100 - 1000 km²
Area (km2) 545545 km² <br />54,500 ha <br />
Maximum altitude category 500 - 1000 m
Maximum altitude (m) 700700 m <br />0.7 km <br />70,000 cm <br />
Dominant geology granite, sedimentary, metamorphosed sedimentary
Ecoregion Great Britain
Dominant land cover Moorland, agriculture, forestry
Waterbody ID 23084



Other case studies in this subcatchment: Allt Lorgy River Restoration


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Reasons for river restoration

Mitigation of a pressure
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Measures

Structural measures
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Monitoring

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Supplementary Information

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