Cocaine use in Britain so high it has contaminated drinking water, report shows

Traces of illegal drug appear even after intensive treatment processes

Cocaine use in the UK is now so common that traces of the drug have contaminated the drinking water supply, a report has shown.

In a study to assess the dangers from pharmaceutical compounds appearing in the water we drink, scientists discovered traces of cocaine after it had gone through intensive purification treatments.

Experts from the Drinking Water Inspectorate found supplies contained benzoylecgonine, the metabolised form of the drug that appears once it has passed through the body. It is the same compound that is looked for in urine-based drug tests for cocaine.

Steve Rolles, from the drug policy think tank Transform, told The Sunday Times that the findings were an indication of the scale of the use of the drug in Britain today.

“We have the near highest level of cocaine use in western Europe,” he said. “It has also been getting cheaper and cheaper at the same time as its use has been going up.”

According to the charity DrugScope, there are around 180,000 dependent users of crack cocaine in England, and nearly 700,000 people aged 16-59 are estimated to take cocaine every year in Britain.

As well as benzoylecgonine, scientists also found traces of the common pain-killer ibuprofen and carbamazepine, a drug for treating epilepsy. The drinking water tested also contained significantly higher quantities of caffeine.

 

Assessing the risk from pharmaceuticals appearing in the water supply, a recent report from Public Health England found that the quantities of cocaine found were around a quarter of what appeared before treatment and, at a dose of just 4 nanograms per litre, was unlikely to represent a danger to the public.

“Intakes of the compounds detected in drinking water are many orders of magnitude lower than levels therapeutic doses,” the report said.

“Estimated exposures for most of the detected compounds are at least thousands of times below doses seen to produce adverse effects in animals and hundreds of thousands below human therapeutic doses.”

“Thus, the detected pharmaceuticals are unlikely to present a risk to health.”

PROMOTED VIDEO
Have you tried new the Independent Digital Edition apps?
News
ebookA unique anthology of reporting and analysis of a crucial period of history
Life and Style
Child's play: letting young people roam outdoors directly contradicts the current climate
lifeHow much independence should children have?
Arts and Entertainment
Tycoons' text: Warren Buffett and Bill Gates both cite John Brookes' 'Business Adventures' as their favourite book
booksFind out why America's richest men are reading John Brookes
Arts and Entertainment
<p><strong>2008</strong></p>
<p>Troubled actor Robert Downey Jr cements his comeback from drug problems by bagging the lead role in Iron Man. Two further films follow</p>
filmRobert Downey Jr named Hollywood's highest paid actor for second year running
Life and Style
Dale Bolinger arranged to meet the girl via a fetish website
life
Property
Sign here, please: Magna Carta Island
propertyYours for a cool £4m
Life and Style
tech
News
The Commonwealth flag flies outside Westminster Abbey in central London
news
Arts and Entertainment
Struggling actors who scrape a living working in repertory theatres should get paid a 'living wage', Sir Ian McKellen has claimed
theatre
Extras
indybest
News
Skye McCole Bartusiak's mother said she didn't use drink or drugs
peopleActress was known for role in Mel Gibson film The Patriot
Arts and Entertainment
tvWebsite will allow you to watch all 522 shows on-demand
Independent
Travel Shop
the manor
Up to 70% off luxury travel
on city breaks Find out more
santorini
Up to 70% off luxury travel
on chic beach resorts Find out more
sardina foodie
Up to 70% off luxury travel
on country retreats Find out more
Latest stories from i100
Have you tried new the Independent Digital Edition apps?
Independent Dating
and  

By clicking 'Search' you
are agreeing to our
Terms of Use.

iJobs Job Widget
iJobs General

Graduate Web Developer

£18000 - £28000 Per Annum: Clearwater People Solutions Ltd: Excellent opportun...

Graduate Database Developer (SQL)

£18000 - £28000 Per Annum: Clearwater People Solutions Ltd: Excellent opportun...

Community / Stakeholder Manager - Solar PV

£50000 - £60000 Per Annum: The Green Recruitment Company: The Green Recruitmen...

Senior Marketing Executive (B2B/B2C) - London

£32000 - £35000 per annum + benefits: Ashdown Group: Senior Marketing Executiv...

Day In a Page

Some are reformed drug addicts. Some are single mums. All are on benefits. But now these so-called 'scroungers’ are fighting back

The 'scroungers’ fight back

The welfare claimants battling to alter stereotypes
Amazing video shows Nasa 'flame extinguishment experiment' in action

Fireballs in space

Amazing video shows Nasa's 'flame extinguishment experiment' in action
A Bible for billionaires

A Bible for billionaires

Find out why America's richest men are reading John Brookes
Paranoid parenting is on the rise - and our children are suffering because of it

Paranoid parenting is on the rise

And our children are suffering because of it
For sale: Island where the Magna Carta was sealed

Magna Carta Island goes on sale

Yours for a cool £4m
Phone hacking scandal special report: The slide into crime at the 'News of the World'

The hacker's tale: the slide into crime at the 'News of the World'

Glenn Mulcaire was jailed for six months for intercepting phone messages. James Hanning tells his story in a new book. This is an extract
We flinch, but there are degrees of paedophilia

We flinch, but there are degrees of paedophilia

Child abusers are not all the same, yet the idea of treating them differently in relation to the severity of their crimes has somehow become controversial
The truth about conspiracy theories is that some require considering

The truth about conspiracy theories is that some require considering

For instance, did Isis kill the Israeli teenagers to trigger a war, asks Patrick Cockburn
Alistair Carmichael: 'The UK as a whole is greater than the sum of its parts'

Alistair Carmichael: 'The UK as a whole is greater than the sum of its parts'

Meet the man who doesn't want to go down in history as the country's last Scottish Secretary
Legoland Windsor's master model-makers reveal the tricks of their trade (including how to stop the kids wrecking your Eiffel Tower)

Meet the people who play with Lego for a living

They are the master builders: Lego's crack team of model-makers, who have just glued down the last of 650,000 bricks as they recreate Paris in Windsor. Susie Mesure goes behind the scenes
The 20 best days out for the summer holidays: From Spitfires to summer ferry sailings

20 best days out for the summer holidays

From summer ferry sailings in Tyne and Wear and adventure days at Bear Grylls Survival Academy to Spitfires at the Imperial War Museum Duxford and bog-snorkelling at the World Alternative Games...
Open-air theatres: If all the world is a stage, then everyone gets in on the act

All the wood’s a stage

Open-air productions are the cue for better box-office receipts, new audiences, more interesting artistic challenges – and a picnic
Rand Paul is a Republican with an eye on the world

Rupert Cornwell: A Republican with an eye on the world

Rand Paul is laying out his presidential stall by taking on his party's disastrous record on foreign policy
Self-preservation society: Pickles are moving from the side of your plate to become the star dish

Self-preservation society

Pickles are moving from the side of your plate to become the star dish
Generation gap opens a career sinkhole

Britons live ever longer, but still society persists in glorifying youth

We are living longer but considered 'past it' younger, the reshuffle suggests. There may be trouble ahead, says DJ Taylor