Roads: A1(M) Hatfield Tunnel
House of Lords
Written answers and statements, 3 November 2009

Lord Monson (Crossbench)
To ask Her Majesty's Government whether the ventilation system in the Hatfield Tunnel on the A1 is coping with vehicle exhaust fumes.

Lord Adonis (Secretary of State, Department for Transport; Labour)
The ventilation system in place in A1(M) Hatfield Tunnel is maintaining air quality in accordance with the Highways Agency standards.
