The West Park area of Hartlepool had experienced recurring flooding and required targeted intervention. Hartlepool Borough Council commissioned a flood alleviation scheme to upgrade existing watercourse infrastructure, increase capacity, and improve long-term flood resilience.
We were appointed to deliver a multi-location civil engineering solution across the West Park area.
Project Scope
Culvert Rehabilitation – Egerton Road
Works to the existing culvert included:
- Installation of two 1,350mm diameter plastic pipes within the existing concrete culvert
- Internal welding of pipes and anchoring to central support columns
- Grouting of voids around the new pipework
- Construction of new brick headwalls
- Hand excavation within the live culvert
- Installation of a fibre-reinforced concrete base slab
- Removal of existing fencing and installation of scaffold access stairs
West Park / Egerton Junction Enhancements
Improvements were carried out to improve access and future maintenance:
- Realignment of the bell-mouth junction to improve watercourse access
- Construction of a new 12m x 2m maintenance lay-by
- Adjustments to kerb lines
- Resurfacing of carriageways and footways
Valley Drive Trash Screen Upgrades
Outdated infrastructure was replaced to improve safety and performance:
- Replacement of obsolete Environment Agency trash screens with modern units
- Modification and levelling of access platforms
- Installation of new fencing and concrete footpaths
- Construction of new staircases to improve pedestrian access
- Extension of existing brickwork and installation of edge protection around stairs
Coleman Lane Bridge Works
Bridge works were undertaken to improve durability and access:
- Demolition of the existing metal bridge
- Installation of 1,200mm diameter plastic pipework encased in concrete
- Casting of a 250mm reinforced concrete deck slab to form a new access bridge
- Installation of metal edge barriers
- Temporary access maintained via the NGN bridge
Challenges Overcome
The scheme involved working across multiple live locations, including residential areas and private gardens. Close coordination with stakeholders and careful planning ensured safe access, minimal disruption, and continued public safety throughout the works.
Added Value
A value-engineered redesign of the sheet-piled platform to a pad foundation delivered a cost saving of approximately £50,000 without compromising structural integrity. Strong collaboration with the Environment Agency, local stakeholders, and residents supported smooth project delivery and successful outcomes across all work areas.
