We went round on the official guided tours back in the 1990's with our engineering college. nothing prepares you for the size & the sensory overload of the place & machinery.
Walking under the outfeed wires was fun... didn't want to hang about lets just say...
The 'C' station was closed/ decommissioned in March/ April 2016. Demolition was reported to have begun in April this year and is expected to be completed by 2021. Ferrybridge Multifuel 1 became operational in 2015 on the same site and is covered under Criminal Trespass law due to potential terrorist threat etc. The 'C' site has been declassified from Criminal Trespass but the security are still required to attempt to hold you while they wait for the police. The site has been extensively covered from closure but not posted due to obvious reasons.