Letterkenny Flood Risk Mitigation Works

Project Name

Letterkenny Flood Risk Mitigation Works


HSE Estates


Letterkenny General Hospital, Letterkenny Co.Donegal




Civils Urban Regeneration


Construction of a 500m, 1300mm diameter concrete pipeline, to depths of 7m in rock, to alleviate flood water from Sprackburn Tributary. Including 10nr precast manholes, 34m of interceptor channel, trashscreens, headwalls and monitoring station.

Key Packages

  • Groundworks and trench excavation.
  • Precast structures- manholes, headwalls and trashscreens.
  • M&E for flood monitoring.
  • Extensive rock breaking

Key Deliverables

  • Work carried out within the confines of the existing acute hospital campus.
  • Environmental controls, dust control to reduce risk of Aspergillus infection.
  • Noise and security monitoring due to adjacency to mental health facility.
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