 need to increase our maintenance uh schedule to make sure we can maintain all of these and there's only so much funding to go around to maintain these structures right right um so that's how it began so we traveled around and uh we decided that a robotic inspection system would be the way to go but we'll start simple can we even enter and drive to the end of the gate right first and then second part of the project would be can we inspect the gate itself but there's a lot of value to just look at the conduit look at the uh the tunnel