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

 


Toxic Algae Warning As Levels Build Up In The Hutt River

MEDIA RELEASE

Thursday 29 November 2012

Toxic Algae Warning As Levels Build Up In The Hutt River

The Greater Wellington Regional Council, local councils and Regional Public Health are urging river users to protect themselves and their dogs from toxic algae, with an increase of algal growth detected in the Hutt River this week.

Toxic algae - or cyanobacteria - forms brown or black clumps that are found in rivers and the river's edge, and can kill livestock and dogs. If your dog eats toxic algae, it can die very quickly. Contact with toxic algae can cause vomiting, diarrhoea and skin irritations in humans.

The Regional Council's weekly river monitoring has shown increased coverage of toxic algae at its Birchville, Maoribank and Silverstream monitoring sites along the Hutt River, presenting a potential risk to river users. The Hutt and Upper Hutt city councils are putting up warning signs along key access points to the Hutt River.

Summer Greenfield, Regional Council Senior Environmental Scientist, says that toxic algae occurs naturally in many New Zealand waters.

"The presence doesn't necessarily indicate poor water quality - toxic algae can be present in rivers where the water quality is good. However, there's often an increase in toxic algae during summer because it's warmer, river flows and levels are usually lower, and there's less frequent rain to flush the algae away. These are the conditions that we're already experiencing and that are likely to continue with NIWA [National Institute of Water and Atmospheric Research] forecasting an increased likelihood of below average rainfall over the next few months."

For current warnings on the toxic algae risk at popular rivers around the region, and for photos that show you what toxic algae looks like, visit the Greater Wellington Regional Council's website: www.gw.govt.nz/toxic-algae.

KEEP YOU AND YOUR DOG SAFE FROM TOXIC ALGAE THIS SUMMER:

*HOW TO SPOT TOXIC ALGAE - Toxic algae forms brown and black clumps at the river's edge or in parts of the river where rocks are exposed or it's shallow
*IF YOU SEE A TOXIC ALGAE WARNING SIGN OR THINK YOU SEE TOXIC ALGAE - Avoid touching and swimming near toxic algae. Put your dog on a lead and move away from the river's edge
*IF YOU THINK YOUR DOG HAS EATEN TOXIC ALGAE - Take your dog to a vet immediately
*IF YOU ARE CONCERNED ABOUT SYMPTOMS FOLLOWING CONTACT WITH TOXIC ALGAE - Contact your family doctor

--

PHOTOS:

Photos of toxic algae attached


ENDS

© Scoop Media

 
 
 
 
 
Parliament Headlines | Politics Headlines | Regional Headlines

Gordon Campbell:
On Andrew Little’s Debut, Mockingjay, And Drunk Texting

John Key’s credibility has taken a hammering this week – at least among the 50% of the electorate who have always had doubts about him on that score.

The other substantial story of the week has been about Andrew Little’s debut as Labour leader, which has received top marks, especially among the 25% of the electorate still voting Labour. According to some reports, the Labour caucus has been ‘in seventh heaven’ about Little’s success this week in taking it to the government in the House. More>>

ALSO:

 
 

Parliament Today:

Gordon Campbell: On Government Arrogance

Right now, National is ramming anti-terrorism measures through Parliament. This legislation will grant the SIS the power to carry out 48 hour bouts of surveillance on anyone without a warrant, and will bestow on government the power to unilaterally revoke anyone’s passports and thus deny them the freedom to travel. More>>

ALSO:

Glenn Inquiry: Report Offers Solutions To Family Violence

The People’s Blueprint unveiled today by Sir Owen Glenn’s independent inquiry into child abuse and domestic violence outlines a new, more cohesive and effective system for reducing New Zealand’s alarmingly high family violence rates. More>>

ALSO:

Environment Commissioner: Changing Climate And Rising Seas - Understanding The Science

A rising sea will be with us for a long time to come – one way or another we will have to adapt. But how high and how fast the water rises will be influenced by the speed at which the world – including New Zealand – reduces greenhouse gas emissions over the coming decades. More>>

ALSO:

Key Texts With Whale Oil Released: PM Can’t Be Trusted Over Dirty Politics Defence - Greens

John Key’s answers to questions about dirty politics can’t be trusted, after he was forced to admit that he had misled journalists and Parliament about contact with attack blogger Cameron Slater, said the Green Party today.. More>>

ALSO:

Temporary Release Crackdown Continues: Corrections Review Of Phillip Smith Case

“The review by Corrections’ Chief Custodial Officer reveals that the plan for Smith’s series of temporary releases was overly ambitious and misinformed. He’s a highly manipulative and deceptive person who although technically eligible, should not have been considered for temporary release." More>>

ALSO:

Get More From Scoop

 

LATEST HEADLINES

 
 
 
 
 
 
 
 
Regional
Search Scoop  
 
 
Powered by Vodafone
NZ independent news