Having worked at many similar facilities and plenty in the telecom space, this seems like a lot of speculation. Nondescript buildings owned by telecoms are lit

Having worked at many similar facilities and plenty in the telecom space, this seems like a lot of speculation. Nondescript buildings owned by telecoms are literally all over the place and the telecom requirements in that area - while a fraction of what they used to be - are still quite large. It would be surprising if a large CO was not present in that area.