By Jessica Rowe
Anti-1080 protestors have marched in Hokitika against an aerial drop near Lake Kaniere on the West Coast.
They say it will contaminate the land around the lake which supplies Hokitika's water.
“Keep our water poison free, we don't want your 1080,” was the chant of about 100 protestors who say they are out to protect Hokitika's water supply.
The Animal Health Board is planning an aerial drop of 1080 poison in the lake’s catchment area and some residents are worried it will get into the lake – the town’s main water supply.
Resident Tracey Piercy says the needs of the town are important.
“We've asked them since 2008 to respect the fact that it is a public water catchment and not to drop 1080 round there. They are being disrespectful and deceitful. It's unacceptable.
“We find pallets in the water ways and dead animals and whatnot.”
But Animal Health Board spokeswoman Katie Milne says 1080 is the most effective tool to control possums, which spread tuberculosis to cattle, and numerous tests have shown it doesn't get into the town's water supply.
She says since 1998, the Ministry of Health has tested more than 2000 water samples after aerial operations - and no trace of the poison has ever been found in public drinking water.
“There is nothing concrete that I’ve seen in their objections and certainly the amount of research that's gone on with 1080, with NIWA and Lincoln scientists, it’s a very, very well-documented poison.”
Ms Milne says 1080 is a crucial weapon in stopping the spread of bovine tuberculosis - a serious agricultural disease.
“It's a growing problem and we have to do our bit to make sure we do not have it in our livestock.”
Operators are under strict instructions to drop the poison no closer than 100m from the lake edge but that will never satisfy these protestors, who want it banned from the lake's entire catchment area.
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