Westwood Sewage Treatment Works

Hanevo completed two projects at Westwood STW between January and March 2025 totalling £80K.



The First Project involved the installation and commissioning of Free Issue equipment:- MCerts Flow Meter; Level Monitors; FPF Control Penstock; Huber Screen; Lighting Columns, LCP and Float.


This installation enabled Wessex Water to monitor incoming flows more accurately and a more effective screening process to site.


The Second project involved the replacement of the Storm Return Kiosk, due to the existing being past its serviceable age.

Works included:-

  • GRP survey of the area
  • Civils - laying ducting for new panel, casting a new concrete kiosk plinth, Breakout existing subsiding concrete plinth and place a type 1 foot path in its place
  • Install new Free Issue kiosk onto the plinth with Hi-Ab
  • Connection of pumps and associated controllers to the new panel
  • Installation of new Distribution Board in new Kiosk
  • Relocation of level controllers from current location in the inlet works MCC kiosk to new kiosk,
  • Extend existing storm pump control panel power and telemetry cabling to new kiosk
  • Test and commission new panel and relocated level controllers 

Simon Longley, Contracts and Technical Manager at Hanevo noted “The works at Westwood STW focused on improving monitoring, control, and long-term reliability of key assets. By delivering two coordinated schemes within a tight programme, we supported more accurate flow management and replaced life-expired infrastructure, ensuring the site is better equipped to meet current and future operational demands.”