03/11/2026
**WHEN A WASTEWATER AERATION SYSTEM FAILS, THE COST CAN BE FAR GREATER THAN THE BLOWER.**
**More than £172 MILLION in criminal prosecution fines** have been imposed on England's water and sewerage companies following Environment Agency prosecutions between January 2015 and September 2026.
The financial consequences of wastewater infrastructure failures are significant:
🔴 **Severn Trent Water (2024):** £2.072 million criminal court fine following illegal sewage discharges, with serious deficiencies in contingency planning identified.
🔴 **United Utilities (2026):** £900,000 criminal court fine, plus £64,225 in costs and surcharge. The company also reported approximately £38 million in response and repair expenditure.
🔴 **Thames Water (2025):** £104.5 million Ofwat regulatory financial penalty relating to wastewater operations.
These incidents were not caused by aeration blower failures, but they demonstrate the potential financial consequences of inadequate asset management and environmental non-compliance.
**WHAT HAPPENS WHEN AERATION FAILS?**
Without sufficient oxygen, biological treatment deteriorates. Ammonia and BOD levels can increase, potentially resulting in non-compliant effluent, environmental damage and lengthy process recovery.
**IF YOUR LARGEST BLOWER FAILED TOMORROW, COULD YOUR TREATMENT WORKS MAINTAIN COMPLIANCE?**
At **HR Blowers UK Ltd**, alongside **Roots Blower Hire Ltd**, we help water companies reduce this risk through:
✓ UK-manufactured positive displacement blowers.
✓ Off-the-shelf replacement blowers, subject to availability.
✓ Complete engineered and acoustically enclosed blower packages.
✓ Permanent standby aeration solutions.
✓ Emergency and planned blower hire.
✓ Technical and engineering support.
Our HR bi-lobe and Trinado tri-lobe blower ranges cover approximately **30 to 39,000 m³/h**, depending on operating conditions.
**A BLOWER FAILURE SHOULD REMAIN A MAINTENANCE PROBLEM — NOT BECOME AN AVOIDABLE ENVIRONMENTAL EMERGENCY.**
Don't wait for a failure to discover your standby aeration capacity is inadequate.
**HR Blowers UK Ltd | Roots Blower Hire Ltd**
Tel: 01484 691858 & 01484 462 600
www.hrblowers.co.uk
www.rbhireltd.co.uk
Roots blowers have earned a reputation worldwide for dependable operation, robust construction, and efficient air delivery. Our blower package hire solutions are designed to provide reliable performance across a wide range of industrial applications
