Choose a liner that matches the mess
A plastic sheet, a tarp you are willing to discard, or a fitted bed mat can keep sod mud, drywall crumbs, and a weeping jug off the metal. Tape the liner in place so it does not slide under your feet while you unload. Do not use a liner that you will later call a recycling bale if it is coated in waste. It is part of the load. For used oil or a similar allowed liquid on the way to a collection, a rigid bin beats a flat sheet. For gasoline, solvents, and pesticides, skip the mixed load entirely and use the hazardous-waste program's instructions.
Catch the leak before it reaches the tailgate
Seams at the tailgate are where liquids leave the truck and stripe the road. Put absorbent or an extra fold of liner at the back. Stand containers upright. Bag wet insulation and wet carpet. If something is dripping from a mower or a drained appliance, fix the drip at home. A trail of oil to the site is its own problem. Carry a small bag for loose crumbs so the last bit of the load is contained. Do not depend on a bed plug. Know whether your bed has a drain plug and do not open it over a storm drain.
Sweep out at the bay
When the heavy pieces are off, fold the liner in on itself and put it in the trash bay if it is contaminated. Sweep the remaining grit into a bag or onto the pile the attendant allows. Do not sweep the bed onto the scale or into the lane. If the site has a broom rule or a cleanup spot, use it. Before you weigh out, the bed should be as empty as the ticket assumes. A layer of mud you meant to wash at home can still be weight, and washing it into a drain at the site is not the cleanup they want.
Before you go
- Line the bed before muddy or crumbly material goes in.
- Keep liquids in upright bins and keep gasoline and solvents out of the truck bed mix.
- Fold a dirty liner into the waste load.
- Sweep the bed at the bay, not into a storm drain.
Opening the bed drain plug over the storm drain at the edge of the lot.
Questions people ask
Will a spray-in liner replace a tarp?
No. A bed liner protects the truck. A tarp or net contains the load on the road. Use both when the material can blow or leak.
Can I hose the bed at the site?
Only if staff point you to a washout they allow. Many sites prohibit washing debris into their drains. Bag the grit instead.
Search Dumpmapper by ZIP code or city, then call the site before you load the truck. Hours and accepted materials change.