Cattle Manure From Mataura River Bed Dumped at Environment Southland Office
Cattle manure collected from the Mataura River bed was today dumped at the front door of the Environment Southland
office in Invercargill.
“I collected this manure out of the Mataura river bed, near where I live.” said Matt Coffey, Southland resident and
member of the group Save Our Water Otago/Southland. “Environment Southland are not doing their job so I’m doing it for them. They are responsible for the health of our
rivers and streams. Clearly they are not cleaning up our rivers - so I’m delivering this crap to them.”
In 2012 Environment Southland said they would work to improve the sate of our rivers. They expected a 10% improvement by 2020. Since then, the quality of Southland rivers has continued to deteriorate.
The central Southland plains are geologically similar to the Canterbury plains - porous glacial outwash gravel. Like
Canterbury, this area is inappropriate for intensive dairying. Nitrates and bacteria (such as campylobacter, responsible
for illness and deaths in Havelock North in 2016) travel rapidly through the gravel into streams, rivers and aquifers.
“Dairy conversions and extensions are continuing. Intensive winter grazing is especially damaging in Southland. Wetlands
are still being destroyed.” said Save Our Water Otago/Southland’s Liana Kelly.
“When you hear that 97% of rivers are fenced, that is only dairy farms with a stream more than a meter wide and 300ml
deep. 77% of the pollution actually comes from the rivers and streams that don’t meet those criteria. Non dairy cattle and other stock are legally
allowed to roam freely in the river. That is crazy. We need rules based on science, not convenience.”
The Save Our Water Otago/Southland group says rivers and streams must be improved to a swimmable standard but also liveable for the creatures that depend
on them for life; for the trout, galaxids, bullies, mudfish and tuna eels as well as the mayflies, beetles and others.
“We want New Zealanders to understand the scale of the freshwater crisis in Southland. Our southern rivers and streams,
loved by trout fishers worldwide, are under attack from intensive farming and intensive winter grazing. This national
crisis is hurting our tourism industry.”
Along with the manure, Coffey handed Environment Southland a letter with five key demands from Save Our Water Otago/Southland:
1. Enforceable prosecutions - no more stock in our rivers and streams
2. No more draining of wetlands
3. Active support for transition away from intensive to regenerative farming - start reducing stock numbers
4. Phase out intensive winter grazing, to be replaced with fewer cattle numbers and wintering barns.
5. No new dairy conversions or extensions
“These five demands will help slow the destruction of our rivers and streams.” Coffey said. “We cannot stand by while
our children’s birthright - clean fresh water - continues to deteriorate.”
ENDS