But no intelligence yet on the electrification business?
The Midland electrified the line between Lancaster, Morecambe and Heysham using 6,600V ac in 1908. Power was supplied from the port power station, and the overheads were earthed into the Greyhound Viaduct. New power cars and trailers were used in sets that could be strengthened by adding ordinary coaches and control cables. Trains ran from Lancaster Castle to Lancaster Green Ayre (reverse), on to Morecambe Promenade (reverse again) and thence to Heysham.
This continued until February 1951 when steam auto trains were introduced as the equipment was life-expired. The line was then converted from the original 6,600V ac at 25 cycles to 50 cycles to test equipment for proposed main-line high-voltage electrification schemes, and took power from the national grid at 25,000V ac 50 cycles. It reopened in August 1953 using 3-car sets built by the LNWR in 1914 for the Willesden Junction - Earls Court line.
In order to test equipment for future schemes, each set had different fittings and pantograph. A stretch alongside the River Lune past Carlisle Bridge (where the WCML crosses the river) had a variety of prototype catenary supports and was nick-named The Golden Mile.
The line closed on 3 January 1966, along with passenger services from Green Ayre to Wennington. The curve down from Lancaster Castle to Green Ayre survived until 1976 to supply coal to Lancaster Power Station.