Phoenix Journal · Kitchens
When an Environmental Health Officer closes a kitchen it feels sudden, but it follows a defined legal process. Here is what actually happens, and how you get back open.
When the doors get locked
Very few kitchens are shut down over a single surprise - most are closed because a risk that had been building for months finally became impossible for an officer to ignore.
When an Environmental Health Officer decides a kitchen has to stop trading, it is one of the most stressful moments a food business owner can face. Staff are sent home, bookings are cancelled, and there is often a notice fixed where customers and neighbours can read it. In the moment it can feel arbitrary. It almost never is. An officer only reaches for a closure when they believe there is an imminent risk of injury to health - and that is a high bar, backed by specific powers and a defined legal process.
Understanding what actually happens - the notice, the court application, the certificate that lets you reopen, and where extraction and deep cleaning sit in all of it - takes some of the fear out of it. It also shows you where the pressure points are, so that if it ever happens to you, you know exactly what to fix and in what order.
The mechanics
The formal tool is a Hygiene Emergency Prohibition Notice, usually shortened to a HEPN. It is served under Regulation 8 of the Food Safety and Hygiene (England) Regulations 2013 - the modern successor to the old Section 12 of the Food Safety Act 1990. An officer can serve one the moment they are satisfied that the “health risk condition” is met: in plain terms, that the state of the premises, the equipment, or the way food is being handled poses an imminent risk of injury to health.
A HEPN takes effect immediately. It can shut the whole premises, or just ban one process or one piece of equipment - a single walk-in fridge running warm, or an extraction canopy so laden with grease it is a fire risk. Trading on in breach of it is a criminal offence, not a civil matter. Once the notice is served, the council has three days to apply to a magistrates’ court for a Hygiene Emergency Prohibition Order, and it must give you at least one day’s notice of its intention to apply, so you have the chance to be heard. If the court agrees the risk was real, it confirms the order; if it does not, you may be entitled to compensation.
There is a quieter route that ends in the same place. Rather than serve a notice, an officer may invite you to close voluntarily. It spares you the notice on the door and the court hearing, but the underlying problem is treated as just as serious - and by agreeing, you generally give up any right to claim compensation. It is worth knowing exactly what an officer can and cannot compel before you sign anything; our guide on what an EHO is and what they can do walks through those powers in detail.
The usual culprit
Ask officers what they find behind an emergency closure and the same themes come up - live pest activity, foul soil and drainage problems, filthy food-contact surfaces, and fridges that cannot hold food below 8°C. But there is one system that quietly sits behind a disproportionate share of serious findings, and that is the extraction system above your cooking line.
Grease does not stay on the canopy. It is drawn up into the filters, coats the plenum, and lines the ductwork all the way to the fan and the roof discharge. Left there, it becomes fuel. Industry fire data has long pointed to extract ventilation as the origin of a large share of commercial kitchen fires - frequently cited at around seven in ten - precisely because a spark or a flare-up on the range can ignite grease inside a duct and travel through the building in seconds. An officer who opens an access panel and finds thick, hardened grease is not looking at a cosmetic problem. They are looking at an imminent fire risk running through the fabric of the building, and that is exactly the sort of finding a prohibition is written for.
The recognised benchmark for managing that risk is the BESA specification TR19 Grease. It sets out how a kitchen extract system should be cleaned, measured, and certified - from the filters through to the fan - and it is the standard inspecting officers and insurers expect you to be working to. When extraction is the reason a kitchen is closed, a TR19 Grease clean carried out by a competent contractor, with before-and-after photographs and a certificate stating the measured cleanliness of the system, is the evidence that turns the situation around. It is not enough to say the ducts are clean. You have to be able to prove it.
Getting back open
A closure is not open-ended, and this is the part that matters most once the shock wears off. A Hygiene Emergency Prohibition Notice ceases to have effect only when the enforcement authority issues a certificate confirming they are satisfied the health risk condition no longer applies. You do not simply decide you are ready and unlock the doors - the officer has to be satisfied the risk is gone, and there is a process for getting them there.
You apply to the authority for that certificate. Once you do, they must decide as soon as is reasonably practicable, and in any event within 14 days, whether they are satisfied the risk has been removed. If they are, they must issue the certificate within three days. If they are not, they have to tell you in writing exactly why - which gives you a precise list of what still needs to be done rather than leaving you guessing. In practice, the faster and more thoroughly you deal with the original findings, the sooner that re-inspection is worth requesting.
That is why the smart response to a closure is documentation, not just cleaning. If pest activity was the issue, you want a pest contractor’s report. If temperature control was flagged, you want calibrated records and, where needed, an engineer’s sign-off. And if extraction or deep cleaning was the trigger, you want a full deep clean of the cooking suite and a TR19 Grease certificate for the extract system, so that when the officer returns there is a clear, dated evidence trail showing the risk has genuinely been designed out. It is also worth understanding who you are actually dealing with at each stage, since the roles can blur; our explainer on the FSA versus the EHO and who does what clears that up.
Reopening is only half the recovery, though. A closure almost always drags your Food Hygiene Rating down to zero, and that score follows you long after the doors are open again. Rebuilding it means demonstrating sustained, systematic control - and a documented cleaning and extraction regime is one of the most visible ways to show an officer, and your customers, that the failure was a one-off you have gripped for good.
Questions
Yes. Under Regulation 8 of the Food Safety and Hygiene (England) Regulations 2013, an officer can serve a Hygiene Emergency Prohibition Notice the moment they are satisfied there is an imminent risk of injury to health. It takes effect immediately, and it can shut the whole premises or ban a single process or piece of equipment. Trading on in breach of it is a criminal offence, so the closure is real from the moment the notice is served.
There is no fixed period - a closure lasts until you have removed the risk and the enforcement authority issues a certificate confirming they are satisfied it is gone. Once you apply for that certificate, the authority must decide within 14 days whether the risk has been dealt with, and if they are satisfied they must issue the certificate within three days. In practice, how quickly you fix and evidence the original findings largely determines how soon you can reopen.
You need to prove the fire and hygiene risk has been removed, not just say it has. That means a full clean of the extract system to the BESA TR19 Grease standard, carried out by a competent contractor, with before-and-after photographs and a certificate recording the measured cleanliness from the canopy through to the fan. That documentation is exactly what an inspecting officer will ask to see before lifting the prohibition.
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