Speaking to the press, a firefighter said, "Firefighters are tackling the blaze, which is in a power station measuring 200 metres by 300 metres — 25% of the station is well alight. Eight pumps and an aerial ladder platform are now involved in firefighting operations."
According to RWE npower, the plant was offline for routine maintenance when the blaze broke out.
The Tilbury 'A' station was commissioned in 1956 by the CEGB and was followed by Tilbury 'B' 1968. Today it is operated by RWE npower, part of German power company RWE AG. The station has four generating units with a combined capacity of 1,428-megawatts, enough power for 1.4 million people, approximately 80% of the population of Essex. The station is connected to the National Grid by a nearby 275-kilovolt substation.