A ban on the sale of plastic-based wet wipes in England will come into effect in 2027, addressing a major source of sewer blockages and environmental damage. The move aims to curb the estimated £200 million annual cost to water companies for clearing “fatbergs” – congealed masses of wipes, grease, and oil that clog sewage systems.
The Problem: Beyond Plastic
While the ban targets plastic wipes, the issue extends beyond material composition. Even non-plastic “flushable” wipes remain problematic. These wipes, despite being marketed as biodegradable, do not disintegrate quickly enough to avoid contributing to blockages. Research shows some fail disintegration tests, meaning they can still clog sewers.
Why This Matters
The sheer volume of wet wipes sold – 32 billion in the UK in 2023, 12 billion containing plastic – highlights the scale of the problem. Laid end-to-end, these wipes would cover over 2,200 football pitches. The persistence of non-plastic wipes in sewers means the issue isn’t simply solved by removing plastic.
Loopholes and Exemptions
The ban is not airtight. UK companies can still manufacture and export plastic wipes. Pharmacies can sell them behind the counter or online. Hotels are allowed to purchase them without restriction. The medical profession secured an exemption, citing concerns that non-plastic wipes absorb too much disinfectant, potentially impacting patient safety.
The Reality in Wastewater Treatment
At the Minworth Wastewater Treatment Works, which serves over two million people, 10 tonnes of wet wipes are filtered out daily. The facility handles not only wipes but also other debris, including dead rats and rubber ducks. The slow breakdown of even biodegradable wipes means they remain in the system for months or years, posing long-term risks.
Industry Response and Confusion
Water UK, the industry trade body, advocates for a complete manufacturing ban and mandatory “do not flush” labeling. Despite this, some manufacturers continue to market “flushable” moist toilet tissues, creating confusion for consumers. The discontinued “Fine to Flush” certification scheme, replaced with the slogan “Bin the Wipe,” reflects this ongoing ambiguity.
The Bottom Line
The wet wipes ban is a positive step, but a comprehensive solution requires a manufacturing ban, clear labeling, and consumer education. The long-term impact of even biodegradable wipes on aquatic life remains under investigation. Until then, the advice is simple: only pee, paper, and poo should go down the toilet
