How do you calculate landfill avoidance savings?

Multiply waste diverted by the avoided cost per kg and by the recycler acceptance rate to get gross savings, then subtract program cost. With 42,000 kg, $0.11/kg, 86% accepted, less $1,300, net savings are $5,273.20.

What is the avoided landfill cost per kg?

It's the tipping fee plus hauling cost you would have paid to send that kilogram to landfill. It varies widely by region; $0.11/kg in the example reflects a low-cost area, but high-fee regions can be several times that.

Why does the recycler acceptance rate matter?

Contaminated or non-target material gets rejected and still goes to landfill. At 86% acceptance, only 86% of the diverted weight actually avoids tipping fees, so it scales the savings down accordingly.

What is a good landfill avoidance savings figure?

The meaningful test is whether net savings stay positive after program cost. In the example, $3,973 of gross avoidance comfortably covers the $1,300 program cost, leaving the stream profitable before any scrap revenue.

Does this include money from selling recovered material?

No. This calculator only counts avoided disposal cost. If you sell baled cardboard or scrap metal, that revenue is additional and should be added on top of the net avoidance figure.

How can I improve landfill avoidance savings?

Raise the acceptance rate through better source separation, increase diverted tonnage, or negotiate the avoided cost basis. Cutting contamination is usually the highest-leverage move because it directly lifts the accepted percentage.

Circular Economy, Recycling & Remanufacturing calculator

Landfill Avoidance Savings Calculator

Landfill avoidance savings is the money your plant keeps by diverting waste away from the dumpster and into reuse, recycling, or recovery streams. Every kilogram that doesn't go to landfill avoids a tipping fee and the hauling cost to get it there, but only the fraction a recycler actually accepts counts as real avoidance. Sustainability and operations managers use this to prove the financial case for diversion programs alongside the environmental one, and to decide whether a sorting line pays for itself. It turns a feel-good zero-waste goal into a hard dollar figure the CFO can sign off on.

What this calculator does

Estimate savings from diverting scrap, returned products, or recovered material away from landfill disposal.
a team needs to justify diversion projects, container changes, or recycling outlet contracts for a scrap stream, site, or reporting period
It computes the net savings from diverting waste from landfill by valuing accepted diverted material at the avoided tipping-and-hauling rate, less the fixed cost of running the diversion program.

Formula used

Gross avoided landfill cost = waste diverted from landfill × avoided landfill and hauling cost × diverted material accepted by reuse or recycling outlet
Net landfill avoidance savings = gross avoided landfill cost + fixed sorting, container, or recycling program cost to subtract

Inputs explained

Waste diverted from landfill:
Avoided landfill tipping and hauling cost:
Share of diverted material accepted by recycler:
Fixed sorting, container, or program cost to subtract:

How to use the result

Use it when justifying a recycling or zero-waste-to-landfill initiative, or quantifying the annual benefit of an existing diversion stream.
It nets program cost against gross avoidance but does not include any revenue from selling recovered material — add that separately to see the full economic picture.

Common questions

How do you calculate landfill avoidance savings? Multiply waste diverted by the avoided cost per kg and by the recycler acceptance rate to get gross savings, then subtract program cost. With 42,000 kg, $0.11/kg, 86% accepted, less $1,300, net savings are $5,273.20.
What is the avoided landfill cost per kg? It's the tipping fee plus hauling cost you would have paid to send that kilogram to landfill. It varies widely by region; $0.11/kg in the example reflects a low-cost area, but high-fee regions can be several times that.
Why does the recycler acceptance rate matter? Contaminated or non-target material gets rejected and still goes to landfill. At 86% acceptance, only 86% of the diverted weight actually avoids tipping fees, so it scales the savings down accordingly.
What is a good landfill avoidance savings figure? The meaningful test is whether net savings stay positive after program cost. In the example, $3,973 of gross avoidance comfortably covers the $1,300 program cost, leaving the stream profitable before any scrap revenue.
Does this include money from selling recovered material? No. This calculator only counts avoided disposal cost. If you sell baled cardboard or scrap metal, that revenue is additional and should be added on top of the net avoidance figure.

Last reviewed 2026-05-12.