This week, me and joe-of-loath visited the Thames Water personnel shelter which is right on our doorstep, the bunker was designed to house up to 12 workers for around 30 days and they would monitor the water supply in the local reservoir. The bunker itself was built around the 1980's (from research, I could be wrong).
The bunker was fairly easy to get to thanks to holes in the fencing which made for a easy walk to the bunker. There is CCTV (two Ptzs) which appears to cover the recent pumping station that was built nearby (https://corporate.thameswater.co.uk/Media/News-releases/Camouflaged-booster-station)
The inside of the bunker itself is quite run down now, there's no power, graffiti on the walls and a thin layer of water thanks to someone leaving the emergency hatch open (now sealed).
The bunker was fairly easy to get to thanks to holes in the fencing which made for a easy walk to the bunker. There is CCTV (two Ptzs) which appears to cover the recent pumping station that was built nearby (https://corporate.thameswater.co.uk/Media/News-releases/Camouflaged-booster-station)
The inside of the bunker itself is quite run down now, there's no power, graffiti on the walls and a thin layer of water thanks to someone leaving the emergency hatch open (now sealed).
The outside view
The Hatch (Now sealed up)