Hartlepool Gas and Water Co
1846 Company incorporated; gasworks at Albion Road, Jackson Dock, West Hartlepool.
1857 the gas works were marked as "Old Gasworks" on OS map.
A new gasworks was constructed just north of the old gasworks in Middleton Road, West Hartlepool.
By 1887 the gas and water functions were combined in the one company
1887 Worth, Mackenzie, and Co supplied 2 pumping engines to draw water from boreholes supplying both Hartlepools.
By 1898 a gasholder station had been built in Lancaster Road, north of Hartlepool and south of Throston.
By 1919 the Lancaster Road site had been developed as a new gasworks.
1949 Vested in the Northern Gas Board
1951 A New CWG plant was installed at the Middleton Road site and the horizontal retort house reconstructed.
1962/3 HP tubular reformers ordered from Power Gas for the Lancaster Road site
At a later date the gasworks were closed and demolished.