How do I compare a sample of a waste stream against the site’s own contamination target?
The excess assumes a fixed sample mass. This is a site target, not a statutory standard.
Open Waste contamination sampleTry the worked example
These are the example inputs from Waste contamination sample. Replace them in the tool to run your own case.
| Sample mass (kg) | Contaminants (kg) | Site target (%) |
|---|---|---|
| 125 | 14.5 | 8 |
Example result
Observed contamination · 11.6%
Who uses this?
Site services coordinator. The free online tool runs the calculation in your browser. To edit the files and use the tools offline in one business, see the €49 offline edition.
Where the idea came from
A cleaning owner converts site observations and cost assumptions into a bid. This independent application adapts that idea to compare a sample of a waste stream against the site’s own contamination target.
Original video