What is the problem with stopping trucks and trailers that are o

Cape May County - What is the problem with stopping trucks and trailers that are over loaded heading to the dump. More so now but even in the winter months North Wildwood Blvd and Wildwood Blvd. Trash and home furniture all over the roads. They have to leave Wildwood and North Wildwood so why can't the police stop them before they get into Middle Twp. Isn't there a law on the books for dumping on the streets. Just this weekend on the bridge on NW Blvd. there was a 3 piece sectional sofa on the bridge. How can you loose something like that and not come ack for it. Along with a boat canopy also. Nails and screws.