River Leven, North Yorkshire River Leven, North Yorkshire The River Leven is a river in North Yorkshire, England, a tributary to the River Tees. It rises on Warren Moor, part of Kildale Moor, in the North York Moors and flows to the north of the moors to join the River Tees at Yarm. The source of the river is on Warren Moor, part of Kildale Moor, just south of the village of Kildale. It flows east until it reaches the Whitby to Middlesbrough rail line where it does a complete turnaround to flow west to Kildale. It then flows south-south-west through woodland to the
Middlesbrough Corporation Tramways Middlesbrough Corporation Tramways Middlesbrough Corporation Tramways operated an electric tramway service in Middlesbrough between 1921 and 1934. On 4 April 1921 Middlesbrough Corporation Tramways took over operation of the Middlesbrough, Stockton and Thornaby Electric Tramways Company services provided by the Imperial Tramways Company. The fleet comprised 31 tramcars operated jointly with Stockton and Thornaby Corporations between North Ormesby and Norton Green, and between the Middlesbrough Transporter Bridge and Linthorpe. In the first two years of operation, 9 new double-deck tramcars were purchased, the single deck trams were re-equipped, and there was a programme of track doubling and renewals. A depot