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Hitches Lane rising main replacement

Hitches Lane rising main replacement

We're replacing the last two sections of the rising main serving Hitches Lane pumping station. This multi-phase project is part of our investment to improve the resilience of the local wastewater network.

Laid in the late 1980s, the iron pipe is suffering from internal corrosion. This has caused a number of bursts and leaks. The new plastic pipes we're installing are more durable. They'll help reduce the risk of wastewater flooding and improve long-term performance.

Please note that details will change as the project progresses. This page was last updated on 9 October 2025.

When and where we'll be working

We'll be working in phases:

  • Phase 1 (surveys and design) – complete
  • Phase 2a (Grove Farm to Hitches Lane) – complete
  • Phase 2b (Fleet Road railway bridge deck) – underway from 3 October to 27 November 2025
  • Phase 2c (M3 crossing to Fleet STW) – in design, with construction expected later this year into early 2026, subject to permits and approvals

Phase 2a started on Monday 22 April 2025 and is now complete. Phase 2b started on 3 October 2025 and will continue until approximately 27 November 2025. Phase 2c is expected to start in January 2026, subject to permit approvals. 

Our working hours are 7.30am to 6.30pm, Monday to Friday, with weekend work between 8.00am and 5.00pm where required. To keep the project on track and minimise disruption, overnight work may occasionally be necessary.

A map that shows our works between the Fleet Road Railway Bridge and M3

How this may affect you

  • Lane closures will be in place on the rail bridge during active works
  • Pedestrian access will be maintained at all times for homes and businesses, with signage to support safe crossing and navigation
  • Emergency service access will not be affected
  • Noise and vehicle movements may increase during working hours

Traffic management

  1. Fleet Road Railway Bridge - Pedestrian Crossings
    pdf | 449.4 KB

Get in touch

If you have any questions about our work, please call us on 0800 316 9800 and quote reference number BB 00633928.

Alternatively you can speak to our site manager. Our site team will be wearing Thames Water personal protective clothing. Our delivery partner for the work is J Browne Construction.

You can report leaks or flooding online, or call 0800 316 9800.