Residents on the NSW Central Coast have been told the local water supply is now safe to drink after they were issued instructions last night to boil anything coming out of the tap.

A “boil water alert” was issued by Central Coast Council last night after recent samples detected the presence of E. coli bacteria.

Suburbs affected included Terrigal, North Avoca, Avoca Beach, Copacabana, MacMasters Beach, Picketts Valley, Erina, Erina Heights and Kincumber.

E. coli in drinking water indicates it may be contaminated with faeces.
E. coli in drinking water indicates it may be contaminated with faeces. (iStock)

However, in an update this afternoon, the council said the alert had been lifted and the water was supply was safe.

E. coli in drinking water indicates it may be contaminated with faeces.

This can cause gastrointestinal illnesses such as diarrhoea. 

Other symptoms to watch out for include stomach aches, nausea and vomiting.

In more serious cases, E. coli can also cause urinary tract infections, or illnesses such as pneumonia, meningitis in newborn babies and cholecystitis.

You May Also Like

Bombshell twist in Yahoo Serious row revealed – after he’s accused of SQUATTING in dementia sufferer’s beachside home and running up a $70,000 bill

Aussie Hollywood comedy icon Yahoo Serious is just days away from being…

Six men on the run after brutal baseball bat attack in Sydney

Six men are on the run after brutally attacking a man with…

Trump announces sweeping tariffs on America's biggest trading partners as he slams 'major threat to economy'

President Donald Trump has imposed sweeping tariffs to the US’ biggest trading…

Inside the cocktail of chaos for stars of Beauty and the Geek – as show pin-up Tamika Chesser is accused of killing and beheading her boyfriend

Tamika Chesser’s fall from reality TV favourite to accused killer has shocked…