As part of the Sunbury Line Upgrade, a range of enhancements are being delivered to allow bigger, more modern trains to run more frequently on the line once the Metro Tunnel is complete. Construction of two new electrical substations are part of essential rail power upgrades happening in St Albans.
One of the new substations is located on Willaton Street, next to the train line north of Ginifer Station, within land set aside for rail purposes. The second substation will be built on St Albans Road, south of Ginifer Station within an open space reserve next to the rail corridor and nearby the Western Ring Road.
Review of the existing train power supply and future transport needs along the Sunbury Line show new substations are needed for power upgrades in this area.
In late 2020 and again in early 2021, we asked for your feedback on the concept designs for the Willaton Street substation.
Using the collated community feedback, the substation building and surrounding landscaping designs were refined to focus on:
In early 2021 we invited the St Albans community to provide feedback on concept designs of the new St Albans Road substation via an online community survey.
The survey ran for two weeks and sought feedback on colours, materials, screening and landscaping that could be adopted for the building and planting around the substation.
The project team has refined the substation building and surrounding landscape designs using collated community feedback, to produce final designs which incorporate the community’s preference for:
Works are carefully planned to limit disruption to commuters and the local community. However, some activities may create noise, dust and vibration typical of construction activities.
Site compounds have been established in these areas to support the substation works. Site compounds accommodate site facilities, equipment laydown and create a safe barrier between the construction site and pedestrians.
Tree Protection Zones have been established for trees near the construction sites of the new and upgraded substations.
Detours and signs are in place during construction to ensure the safety of the community and workers.
There may be some unavoidable disruption to rail services so works can be undertaken safely. Bus replacement services will be provided during any planned disruptions.
At times, out of hours works may be required. Advance notification will be provided to local residents ahead of all out of hours construction activities.
Major construction on these substation buildings began in mid-2021. The substations are expected to be completed by 2022.