Local Govt | National News Video | Parliament Headlines | Politics Headlines | Search

 


Health warning for Hurunui River at State Highway 1

MEDIA RELEASE

February 26, 2014

Health warning for Hurunui River at State Highway 1

The Community and Public Health division of the Canterbury District Health Board have issued a health warning after potentially toxic blue-green algae (benthic cyanobacteria) were found in the Hurunui River at State Highway 1.

People and animals, particularly dogs, should avoid the water in the Hurunui River at SH1 until the health warning has been lifted. 

Dr Alistair Humphrey, Canterbury Medical Officer of Health, says the cyanobacteria look like dark brown to black mats and can produce toxins harmful to people and animals.

“Exposure may cause skin rashes, nausea, stomach cramps, tingling and numbness around the mouth and fingertips,” Dr Humphrey says.

“If you experience any of these symptoms, visit your doctor immediately, also let your doctor know if you’ve had contact with dark brown/black algal mats or water in this area.”

Boiling the water from the river does not remove the toxin and therefore should not be consumed, Dr Alistair Humphrey says.

Animals that show signs of illness after coming into contact with algal mats should be taken to a vet immediately.

People should remain out of the waterways until the warnings have been lifted.

Environment Canterbury is monitoring the sites and the public will be advised of any changes in water quality.

Facts about cyanobacteria:

• Appears as dark brown/black mats attached to rocks along the riverbed.
• Cyanobacteria occur naturally but can increase rapidly during warmer months.
• It often has a strong musty smell and algal toxin concentrations can vary over short periods with changing environmental conditions.
• Although high river levels will remove the algal bloom, detached mats can accumulate along the shore and increase the risk of exposure to toxins.
• If a health warning is in place avoid contact with the water.
• Although district or city councils may place warning signs, these may not be seen at the numerous river access points, hence the need for people/ dog-walkers to treat every low-flowing river cautiously.

For further information visit http://ecan.govt.nz/services/online-services/monitoring/swimming-water-quality/Pages/river-warnings.aspx
Or contact Community and Public Health on (03) 364 1777.

ENDS

© Scoop Media

 
 
 
 
 
Parliament Headlines | Politics Headlines | Regional Headlines

Gordon Campbell:
On Tomorrow’s Speeches By John Key And
Andrew Little

The Key government has already kicked off the political year on a stridently ideological note, with Environment Minister Nick Smith choosing to lay all manner of sins at the door of the Resource Management Act.

Tomorrow, the government will wheeling out its best salesman – Prime Minister John Key – to sell its plans for state housing, which happens to be another of the government’s most contentious, most ideologically-driven policy packages. Presumably, Key will be trying not to double down on the rhetoric, and thereby leave room for Labour leader Andrew Little to sound like the centrist voice of reason.

Key will have his work cut out, though. More>>

 

Transport: Auckland Looks To Light Rail

The Board of Auckland Transport has called for an investigation into a light rail network, which could relieve traffic congestion on some of the region’s busiest roads. This stems from work in 2012 (the City Centre Future Access study) which responded to a government request to develop a robust and achievable solution for access to the CBD. More>>

ALSO:

RMA: Smith's Claims Don't Match Evidence - Greens

The Motu group’s research into the impacts of planning rules looked at the costs related to housing development but not the benefits of environmental protections and does not recommend significant changes to the RMA to reduce the cost of new house builds. More>>

ALSO:

Gordon Campbell: On The Similarities Between John Key And David Cameron

For years now, David Cameron has been the closest available thing to a mentor/analogue to our Prime Minister, such that Key watchers could be interested in an analysis of Cameron that appeared in the British press over the Christmas break. More>>

Gordon Campbell: On Ian Fletcher Resignation & GCSB’s New Role

It may well be that after being shoulder-tapped in Queensland for the GCSB job, three years of living in Wellington has been enough for Fletcher and his family, given that the pending review of the GCSB would have required an even longer commitment from him. Three years of Wellington’s weather is enough for anyone... More>>

ALSO:

Ian Apperley: $10m Or $100m For New Wellington Council IT System?

I feel a Tui Billboard coming on. I commented the other day that it looked like the Council’s Ninth big project was a potential $100 million plus... The Mayor has responded: “I am reassured by the Chief Executive and by Anthony Wilson that the proposed budget is in the region of $10 million.” More>>

ALSO:

Southern Ocean:
Navy Intercepts Illegal Fishing Vessels

Foreign Minister Murray McCully today put illegal fishing vessels operating in the Southern Ocean on notice and vowed to take action against their owners. “As part of a multi-agency operation, the HMNZS WELLINGTON has intercepted two vessels claiming to be flagged to Equatorial Guinea, fishing illegally in the Southern Ocean.” Mr McCully says. More>>

ALSO:

Get More From Scoop

 

LATEST HEADLINES

 
 
 
 
 
 
 
 
Regional
Search Scoop  
 
 
Powered by Vodafone
NZ independent news