Treatment tank lining — Wessex Water
The brief
Wessex Water needed a treatment tank returned to service after inspection identified surface degradation that risked contamination and reduced asset life. The tank had to remain within its planned maintenance window.
Our approach
- Full inspection and surface assessment to confirm the extent of degradation
- Comprehensive surface preparation to SA2.5 standard
- Application of a Belzona protective lining system rated for potable water contact
- Quality assurance testing before handover
The result
The tank was returned to service on programme, with a lining system rated to extend asset life by decades and reduce the whole-life cost of the asset for Wessex Water.
Our services.
The disciplines behind work like this — browse by what you need.
Industrial Coatings
UCL Ltd delivers industrial coatings through Ultimate Coatings, protecting tanks, pipework, concrete and structural steel against corrosion and chemical attack.
Civils & Mechanical Engineering
Mechanical installations and civil engineering works delivered by one accountable contractor, from design to completion.
Concrete Repair & Anti-Carbonation Coatings
UCL Ltd repairs and protects concrete infrastructure showing cracking, spalling or carbonation damage, restoring structural integrity without full replacement.
More case studies.
Other projects from across the UK.
Anaerobic Digester Asset Refurbishment
UCL Ltd delivered structural refurbishment and gas-leak sealing of asset-critical, egg-shaped anaerobic gas digesters, securing a projected 50-year design life.
Potable Water Reservoir Joint Remediation — Primrose Hill
A rapid, out-of-hours response to failed bitumen joints at a Primrose Hill clean water reservoir, restoring watertight integrity without disrupting supply.
Remote Robotic UHP Water Jetting for Complex Digester Cleaning
UCL engineered a remote-operated robotic UHP water jetting solution to clear an embedded gas leak obstruction in a confined-space digester, eliminating manual handling risk.