The 2001 Humber Refinery explosion occurred in the parish that has a population of what, as of 2011?
South Killingholme South Killingholme is a village and civil parish in North Lincolnshire, England. The population of the civil parish at the 2011 census was 1,108.
Mobberley Mobberley is a village in Cheshire, England, between Wilmslow and Knutsford, which in 2001 had a population of 2,546, increasing to 3,050 at the 2011 Census.