Allanton
village in North Lanarkshire experiences surface water flooding risks
associated with legacy mining impacts, ferruginous (iron-rich) groundwater, and
altered hydrology. Residential properties and public spaces in Allanton village
are at risk.
The
project involves transforming disused tennis courts into a wildflower meadow
for pollinators and to improve water retention as well as planting avenues of
trees to enhance and strengthen the woodland habitat network and to increase
shade/urban cooling.
Installation
of PFP measures to protect 3 residential terraced properties in an area of
climate vulnerability and at high risk of flooding due to proximity to a
watercourse
Restoration of 155.5 hectares of peatland that can slow down water flow, improve water quality, lock in rainwater in downpours to help prevent localised flooding and provide habitats for a range of wildlife, thereby, improving biodiversity.
Removing constraints that slow the rate that the existing road gully network can drain surface water into the combined sewer when capacity is available.
GCC is working with greenspace scotland and others to look develop opportunities for nature-based surface water management to replace failing drainage networks in parks and open spaces to address surface water flooding and ‘slow the flow’ to the surface water network. The aim is to develop a costed portfolio of targeted projects across the city, and associated implementation plans and funding strategy to support delivery. Linked to this stakeholder and community engagement will aim to secure local support and input to proposals, identify target species for each project, and build commitment to the future management of new wetland habitats
GCC wide initiative - a Property Flood Resilience (PFR) pilot to grant fund residential and business property owners to invest in PFR measures, a key adaptation intervention for properties at risk of pluvial (surface water) due to the challenges of controlling rainfall at source in an urban conurbation.
The project builds upon the findings of the Allanton Natural Flood Management Feasibility Study which identified a range of feasible interventions to: - Reduce flood risk to residential properties and paths in Allanton village; - Reconnect and restore modified drainage systems within Kingshill Local Nature Reserve (LNR); - Improve water quality and promote natural hydrological processes; and - Deliver wider ecological benefits through habitat and woodland enhancement.
Installation of a Raingarden Parklet, an innovative
nature-based solution designed to manage surface water while transforming an
area the size of single car parking space into a vibrant, educational, biodiversity
and climate resilient public realm feature.
Hydrological and hydraulic modelling
to assess the feasibility and optimal design of a naturalised wetland in
Redmire Park, adjacent to Allanton Primary School and Kings Hill Nature Reserve. The wetland area could treat ochre-impacted runoff
while enhancing biodiversity and recreational value.
Turning vacant and derelict land in greenspace for local community. Includes shaping of new wetland areas to help manage surface water, soil cover system and seeding.