Your question; Can anyone tell me if people lived on site at Mossband in WW2? I'm looking for someone who worked there in 1941 (information from son's birth certificate) but whose family lived in Carlisle. This person is not on the 1939 Register. Another odd thing is that there is a photo of him dressed in a sailor's uniform with "HMS Victory" written on the back yet he was never in the navy! Do records exists for civilians at munitions depots?
My response primarily CAD Mossband was a Government (WD) site. There were many in a 20 mile radius, I can recall 6. In the main, to the best of my recollection, CAD Mossband housed Soldiers (Pioneer Corp) Mossband Camp. was about 2 miles from Gretna. 8 from Carlisle. Within the camp there were many civilian workers, my Mam and Sister being two. I worked for a short while at an alternate site near Carlisle. In addition to the main secured CAD site there was an adjoining enclave of Wooden huts, many civilians lived there (our family included) with many of them working in the site. I would expect that there are Governmental Records of persons stationed there, but unlikely to include civilians. My knowledge is due to circumstances limited. If I can offer any further info just ask and will do my best.