On Nov 5, 5:55*pm, D7666 wrote:
On Nov 5, 12:28*pm, Neil *Williams wrote:

It'd only make sense as part of a self contained half hourly Watford-
Euston shuttle

Or Watford - West London line - somewhere in third rail land.

Or Watford - Heathrow Airport which does not require that much wiring
to achieve.

--
Nick

I seem to recall someone pointing out that as Southern and London
Midland have the same parent company that extending the Southern
services that then terminated at Watford Junction to St. Albans might
be possible. It was put to the TOC and was ruled out.