De-hiring pallets

Trying to create a new de-hire point in Dover. 30+% of trucks leave Dover empty - could drop off any blue or red pallets en route without having to make a special journey up-country. Could this work?

I think all blue and red pallets are one way now. No need to de hire them, the pallet company arranges to pick them up from supermarket warehouses etc.

Just ring Chep & ask them.