Google tried a 'micro trenching' approach to laying fiber in Lousiville - basically, channels cut into pavement in which fiber is laid, then filled in with epox

Google tried a 'micro trenching' approach to laying fiber in Lousiville - basically, channels cut into pavement in which fiber is laid, then filled in with epoxy on top. As it turns out, Google's specific implementation of this in Lousiville was highly unreliable. General overview of micro-trenching: https://www.ppc-online.com/blog/best-practice-for-installing-fiber-through-micro-trenching https://www.ppc-online.com/blog/best-practice-for-installing...