Written questions by Mayhew.

How many passenger services were cancelled due to rolling stock failure by each train operating company in each month since July 2024.

Awaiting answer.

Pursuant to the Answer of 10 July 2026 to Question 15380 on South Eastern Main Line: Mobile Broadband, what the names and locations are of the (a) 57 railway tunnels and (b) 12 Network Rail-managed stations included in the current phase of Project Reach.

Awaiting answer.

What information her Department holds on how many passenger services operated by each train operating company were affected by defective passenger doors in each month since July 2024.

Awaiting answer.

Which train operating company had the highest proportion of passenger services that were (a) cancelled because of rolling stock failures and (b) operated with fewer carriages than planned in the latest 12-month period for which data is available.

Awaiting answer.

What assessment she has made of the potential impact of the time taken to receive toxicology results on the prosecution of drug driving offences.

Awaiting answer.

What estimate her Department has made of the number of passengers delayed as a result of rail trespass incidents in each of the last five years.

Awaiting answer.

Whether her Department is assessing the potential use of Home Office-approved roadside evidential drug testing devices to replace laboratory analysis for specified drug driving offences.

Awaiting answer.

How many British Transport Police officers were assigned to policing major rail interchange stations in each of the last five years; and if she will list the stations included in those figures.

Awaiting answer.

Whether her Department has considered introducing powers for the courts to impose an interim driving disqualification on individuals charged with specified drug driving offences pending the outcome of criminal proceedings.

Awaiting answer.

Pursuant to the Answer of 8 July 2026 to Question 14435 on Aviation: Alternative Fuels, whether the cost-benefit analysis for the Sustainable Aviation Fuel Mandate modelled the potential impact of SAF compliance costs on (a) package holiday prices and (b) demand for outbound leisure travel from the UK.

Awaiting answer.

What estimate she has made of the number of people charged with drug driving offences who continued to hold a valid driving licence while awaiting trial in each of the last five years.

Awaiting answer.

Pursuant to the Answer of 6 July 2026 to Question 14930 on Railways: Standards, whether her Department has requested management information from any state-owned Train Operating Company on service cancellations attributable to staff sickness or crew unavailability since 4 July 2024.

Awaiting answer.

How many full-time equivalent driving examiners recruited by the Driver and Vehicle Standards Agency (DVSA) were (a) in post and (b) delivering practical car driving tests in June 2026.

Awaiting answer.

When she expects the outline planning application for the redevelopment of Euston to be submitted.

Awaiting answer.

What the estimated annual operating cost of the Euston Delivery Company will be once established as a public body.

Awaiting answer.

What proportion of rail journeys used digital tickets in June 2026.

Awaiting answer.

Pursuant to the Answer of 6 July 2026 to Question 15007 on Network Rail: Biodiversity, what guidance Network Rail has issued to its own staff on managing the impact of seasonal ecological survey windows and protected species licensing requirements on project delivery.

Awaiting answer.

Pursuant to the Answer of 6 July 2026 to Question 13561 on the Restoring Your Railway Fund, how much funding was spent on each individual scheme supported through the Restoring Your Railway programme; and what stage each scheme had reached at the point the programme was closed.

Awaiting answer.

Pursuant to the Answer of 1 July 2026 to Question 12032, whether the public interest assessment was made on a case-by-case basis or as a general policy in respect of all flights funded for non-UK nationals.

Awaiting answer.

Whether the Euston Masterplan will set out the anticipated number of (a) homes and (b) affordable homes to be delivered.

Awaiting answer.