HC Deb 18 March 1968 vol 761 c35W
Sir R. Russell

asked the Secretary of State for the Home Department what was the number of drivers who were stopped and requested to take a breathalyser test in each of the Metropolitan Police districts since the tests came into force; the numbers which proved positive and negative, respectively; and the numbers prosecuted.

Mr. Taverne

Following are the figures for breath tests required under section 2 of the Road Safety Act 1967 between 9th October 1967 and 11th March 1968:

Adjudged positive Adjudged negative Failed or refused Total
No. 1 District 502 658 70 1,230
No. 2 District 449 428 60 937
No. 3 District 342 297 46 685
No. 4 District 444 512 63 1,019

Statistics for prosecutions are available only for the force as a whole and for the period 9th October to 31st December 1967, when there were 902 prosecutions for alleged offences under Sections 1 or 3 of the 1967 Act or Section 6 of the Road Traffic Act 1960.