Poultry has become the most heavily scrutinised livestock sector in the UK, and the duty of care lands on the producer. Around 1.1 billion broilers are reared here each year, roughly 95% in intensive units, and that concentration is exactly what regulators, catchment campaigners and the courts are focused on.
On rivers, the watch is unforgiving. In the River Wye catchment an estimated 90% of manure phosphorus reaches the river, the catchment runs around 2,000 tonnes of excess phosphorus a year, and a 2020 algal bloom stretched more than 140 miles. The Wye's conservation status was downgraded to unfavourable and declining by Natural England in 2023.
On enforcement, the Environment Agency runs around 4,000 farm inspections a year, spread manure has been ruled capable of being legally classed as waste, and producers are now facing High Court compensation claims. Agriculture also accounts for 89% of UK ammonia, with the poultry sector around 15%, keeping the sector under air-quality scrutiny too.
You are accountable for all of it. The question is not whether your unit will be examined. It is whether, when it is, you can show evidence that the parts you control are clean.