Mysterious toilet blockages plague Cathay flights

Cathay Pacific said Wednesday it has endured a spate of mysterious toilet blockages on its Airbus fleet, with one packed plane forced to make an unscheduled landing because it had no working lavatory.

Toilets on the Hong Kong airline's Airbus A330 and A340 planes have been blocked in three separate incidents over the past 11 days, Cathay spokeswoman Carolyn Leung told AFP, confirming a report by the South China Morning Post.

One November 17 flight from Riyadh in Saudi Arabia to Hong Kong carrying 278 passengers was forced to divert to Mumbai, when flight attendants discovered shortly after take-off that none of the plane's 10 toilets was working.

The enforced detour caused an 18-hour delay on what should have been an eight-hour flight.

The two other flights affected by blocked toilets were from Rome to Hong Kong on November 9 and Dubai to Hong Kong on November 19.

In both cases, the number of passengers had to be restricted to fewer than 240 when it was discovered before take-off that only toilets on one side of the plane were functioning.

The exact cause of the toilet blockages remained unclear, the spokeswoman said, adding that passengers might be partly to blame.

"You would be amazed at what we find in the pipes when we clean the system - not just face towels but medicine bottles, socks, items of clothing and even children's stuffed toys," Leung said.

The airline said it has consulted Airbus about the problem and its engineers are now fitting new pipes and carrying out deep-cleaning treatment on toilets.

Aircraft toilets use high-speed pipes that carry waste at up to 110 kilometres (68 miles) an hour into a holding tank which is emptied between flights.

Two vacuum systems operate separately on each side of the plane, meaning that a blockage usually affects all toilets on one side of the aircraft.

Cathay's internal guidelines say the minimum toilet-to-passenger ratio in economy class should be one to 80.

The Independent travel offers: Discover a world of inspiring destinations

News
Jennifer Lawrence was among the stars allegedly hacked
peopleActress and 100 others on 'master list' after massive hack
Sport
Radamel Falcao
footballManchester United agree loan deal for Monaco striker Falcao
Sport
Louis van Gaal, Radamel Falcao, Arturo Vidal, Mats Hummels and Javier Hernandez
footballFalcao, Hernandez, Welbeck and every deal live as it happens
News
people'It can last and it's terrifying'
PROMOTED VIDEO
Have you tried new the Independent Digital Edition apps?
Voices
A man shoots at targets depicting a portrait of Russian President Vladimir Putin, in a shooting range in the center of the western Ukrainian city of Lviv
voicesIt's cowardice to pretend this is anything other than an invasion
News
i100
Arts and Entertainment
Alex Kapranos of Franz Ferdinand performs live
music Pro-independence show to take place four days before vote
Arts and Entertainment
booksNovelist takes aim at Orwell's rules for writing plain English
Arts and Entertainment
The eyes have it: Kate Bush
music
News
i100
Travel
ebookHow to enjoy the perfect short break in 20 great cities
Independent Travel Videos
Independent Travel Videos
Simon Calder in Amsterdam
Independent Travel Videos
Simon Calder in Giverny
Independent Travel Videos
Simon Calder in St John's
Independent Travel Videos
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.

ES Rentals

    iJobs Job Widget
    iJobs Travel

    Marketing Executive / Member Services Exec

    £20 - 26k + Benefits: Guru Careers: A Marketing Executive / Member Services Ex...

    Sales Account Manager

    £15,000 - £25,000: Recruitment Genius: A fantastic opportunity has arisen for ...

    VB.NET and C# developer (VB.NET,C#,ASP.NET)

    £30000 - £45000 per annum + Bonus+Benefits+Package: Harrington Starr: VB.NET a...

    Business Development Manager / Sales Pro

    £30 - 35k + Uncapped Comission (£70k Y1 OTE): Guru Careers: A Business Develop...

    Day In a Page

    Alexander Fury: The designer names to look for at fashion week this season

    The big names to look for this fashion week

    This week, designers begin to show their spring 2015 collections in New York
    Will Self: 'I like Orwell's writing as much as the next talented mediocrity'

    'I like Orwell's writing as much as the next talented mediocrity'

    Will Self takes aim at Orwell's rules for writing plain English
    Meet Afghanistan's middle-class paint-ballers

    Meet Afghanistan's middle-class paint-ballers

    Toy guns proving a popular diversion in a country flooded with the real thing
    Al Pacino wows Venice

    Al Pacino wows Venice

    Ham among the brilliance as actor premieres two films at festival
    Neil Lawson Baker interview: ‘I’ve gained so much from art. It’s only right to give something back’.

    Neil Lawson Baker interview

    ‘I’ve gained so much from art. It’s only right to give something back’.
    The other Mugabe who is lining up for the Zimbabwean presidency

    The other Mugabe who is lining up for the Zimbabwean presidency

    Wife of President Robert Mugabe appears to have her sights set on succeeding her husband
    The model of a gadget launch: Cultivate an atmosphere of mystery and excitement to sell stuff people didn't realise they needed

    The model for a gadget launch

    Cultivate an atmosphere of mystery and excitement to sell stuff people didn't realise they needed
    Alice Roberts: She's done pretty well, for a boffin without a beard

    She's done pretty well, for a boffin without a beard

    Alice Roberts talks about her new book on evolution - and why her early TV work drew flak from (mostly male) colleagues
    Get well soon, Joan Rivers - an inspiration, whether she likes it or not

    Get well soon, Joan Rivers

    She is awful. But she's also wonderful, not in spite of but because of the fact she's forever saying appalling things, argues Ellen E Jones
    Doctor Who Into the Dalek review: A classic sci-fi adventure with all the spectacle of a blockbuster

    A fresh take on an old foe

    Doctor Who Into the Dalek more than compensated for last week's nonsensical offering
    Fashion walks away from the celebrity runway show

    Fashion walks away from the celebrity runway show

    As the collections start, fashion editor Alexander Fury finds video and the internet are proving more attractive
    Meet the stars of TV's Wolf Hall... and it's not the cast of the Tudor trilogy

    Meet the stars of TV's Wolf Hall...

    ... and it's not the cast of the Tudor trilogy
    Weekend at the Asylum: Europe's biggest steampunk convention heads to Lincoln

    Europe's biggest steampunk convention

    Jake Wallis Simons discovers how Victorian ray guns and the martial art of biscuit dunking are precisely what the 21st century needs
    Don't swallow the tripe – a user's guide to weasel words

    Don't swallow the tripe – a user's guide to weasel words

    Lying is dangerous and unnecessary. A new book explains the strategies needed to avoid it. John Rentoul on the art of 'uncommunication'
    Daddy, who was Richard Attenborough? Was the beloved thespian the last of the cross-generation stars?

    Daddy, who was Richard Attenborough?

    The atomisation of culture means that few of those we regard as stars are universally loved any more, says DJ Taylor