The text on this page has been created from Hansard archive content, it may contain typographical errors.
Sir George Young
asked the Secretary of State for Transport why the vegetation in the central reservation of the M4 is being ploughed up and replaced with tarmac; and at what cost.
This work near the Heston service area is to improve surface water
The tables below set out the information requested:
drainage. The tarmac will prevent rainwater soaking into the central reservation and sometimes causing flooding in the fast lanes. The average cost of the work is £23 per metre.