Bossley Park - lane closure, Prairie Vale Road and interruptions to water supply

As part of the Prospect to Macarthur (ProMac) project, we are upgrading the existing water pumping station inside Prospect Reservoir to provide drinking water services for 84,000 new homes in the South West Growth Area and Western Sydney Aerotropolis Growth Area.

As part of these works, we will be installing a valve on Prairie Vale Road, Bossley Park Thursday 4 November 2021, and expect to finish by the end of November 2021, weather permitting. These works will control the pressure of the water as it enters homes. There will also be a small electrical cabinet and pits installed on the council verge (please refer to the map). There will be an interruption to water supply during the final stages of work. Residents will be notified before this occurs.

Traffic changes

As we complete this work, there will be a temporary closure of the eastbound lane along Prairie Vale Road between Crow Place and Apache Road. All traffic will share the use of the westbound lane on a stop-slow arrangement. The footpath will be closed to pedestrians and traffic controllers will ask pedestrians to stop and wait before crossing the road.

Motorists, cyclists and pedestrians are advised to observe all project signage and traffic control directions during construction. Please see map for the location of work.

Our work hours

  • 7 am to 6 pm Monday to Friday
  • 8 am to 1 pm on Saturdays
  • We will not work on Sundays or public holidays.

What you need to know

The health and wellbeing of Sydney Water crews are our top priority. All crews are adhering to testing, social distancing, and mask wearing requirements.

Members of the public can rest easy knowing that Sydney Water's front line crews are authorised to work safely to continue delivering these essential services for their communities.

We know our work can be disruptive, so we’ll make every effort to reduce any impact this work may have on you. Thank you for your cooperation during this essential work.

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