Waste Site Audits in the UK
How We Help Sites Work Better and Spend Less on Disposal
Why audit a waste site?
Most waste sites we visit are paying more than they need to for disposal. The reason is rarely one big mistake. It is usually a lot of small ones: material mixed together that could have been kept apart, loads going out half full, or waste sent to the wrong outlet at the wrong rate.
We have walked a lot of waste sites across the UK, from small transfer stations to busy materials recovery facilities. We know how a site should run, and we know what each tonne going out the gate really costs. A waste site audit puts that experience to work on your site.
Our audits look at two things together. First, how the site works day to day, and where it could work better. Second, whether your outloads (the waste leaving site) are going to the right place, in the right form, at the right price.
What happens when we come to your site
A typical audit is one day on site, followed by a written report. Here is how the day runs.
Talk to the people who run it. We start with the site manager and the team on the floor. They know where the problems are, even if nobody has written them down.
Follow the waste. We track material from the weighbridge and tipping floor, through sorting and processing, to storage and the outbound bays. We look at how it moves, where it waits and where it gets mixed.
Check the paperwork against the yard. Waste transfer notes, consignment notes, EWC codes, weighbridge tickets and your permit conditions. If the paper says one thing and the yard shows another, we will find it.
Look at the outloads. What is leaving, how much, how often, where it goes and what you pay for it.
Note safety and compliance as we go. Traffic management, fire risks, storage limits, PPE and plant. You get one visit that covers the lot.
We are not there to catch people out. We are there to find the quick wins and the bigger fixes, and to explain them in plain terms.
Getting your outloads right
The outload is where a waste site makes or loses money. Every tonne that leaves either earns a rebate, costs a gate fee, or costs a gate fee plus landfill tax. Getting more of it into the cheaper streams is the single biggest saving most sites can make.
The common problems we see:
Good material in the general waste. Cardboard, metals, wood and hard plastics ending up in residual waste because there is no space, no bay or no habit of pulling them out.
Fines and inert waste mixed in. Soils, rubble and fines that could go to a lower cost outlet get blended into mixed loads and charged at the higher rate.
Poor quality recyclate. Contaminated loads get rejected or downgraded, so a stream that should earn money ends up costing it.
Part loads and wasted haulage. Bulkers and skips leaving half full, or collections booked on a fixed schedule rather than when they are needed.
The wrong outlet. Sites sticking with the same disposal route for years without checking whether energy from waste, RDF/SRF or a different recycler would be cheaper.
Wrong waste descriptions. An incorrect EWC code or classification can mean paying the wrong rate, and it is a compliance risk too.
For each waste stream we look at the volume, the outlet, the price and the quality. Then we tell you what to change, and roughly what it is worth.
What waste disposal really costs in 2026
Landfill tax alone now adds £130.75 to every tonne of standard rated waste sent to landfill. That is before the gate fee, haulage and VAT.
From 1 April 2026 the UK rates are:
Landfill tax rate
Per tonne from 1 April 2026
Per tonne from 1 April 2025
Standard rate (most mixed and general waste)
£130.75
£126.15
Lower rate (qualifying inert waste only)
£8.65
£4.05
Source: HMRC, Landfill Tax rates. Scotland and Wales have set the same rates for 2026/27.
The gap between the two rates is £122.10 a tonne. Here is what that means on a real site. If you can move 10 tonnes a week of correctly sorted inert material out of a standard rated load, you save around £1,221 a week in landfill tax. Over a year that is more than £63,000, before you count any gate fee savings.
The lower rate only applies to waste that genuinely qualifies, and you must hold the evidence to prove it. HMRC and the Environment Agency are actively looking at waste being misdescribed to get the lower rate. Done properly, the saving is real. Done badly, it is a liability.
On top of landfill tax, every outlet has its own gate fee, and those vary a lot by region, material and quality. Recycled streams such as metals and clean cardboard can earn a rebate instead. Knowing those prices, and knowing when you are being overcharged, is a big part of what we bring to an audit.
Safety and compliance: covered in the same visit
A site that runs efficiently is usually a safer site too. While we are looking at how waste moves, we also check the things the Environment Agency and HSE will look at:
Permit conditions, including storage limits, stockpile sizes and permitted waste types
Your Fire Prevention Plan, and whether the yard actually matches it
Traffic management between vehicles, plant and people on foot
Waste paperwork, EWC codes and duty of care records
Technically Competent Management (TCM) and WAMITAB cover
Risk assessments, COSHH, DSEAR where it applies, and safe systems of work
Most of the sites we see are trying to do the right thing. Our job is to spot the gaps before an inspector, an insurer or an incident does.
What you get from a waste site audit
After the visit, you receive a clear written report, checked and signed off by a second competent reviewer before it reaches you. It sets out:
What we found on site, with photos
Each waste stream, where it goes, and where money is being lost
Practical changes, ranked by cost saving and ease
Safety and compliance findings, ranked by risk
An action plan your site team can work through
We work with waste transfer stations, recycling and materials recovery facilities, skip hire yards and businesses that produce large amounts of waste, anywhere in the UK.
If you think your site could be running better, or your disposal bills keep going up, get in touch. Email Admin@healthsafetyuk.co.uk or use our contact page to book an audit.
