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  • 7 months ago
WA's environmental regulator is investigating potential impact of South32's major bauxite mine on the water supply and salinity at neighbouring farmland. Farms beside the Worsley mine at Boddington, in WA's Peel region, have experienced drastic changes to groundwater levels and quality, and some residents say the miner is responsible.

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00:00This farm, neighbouring South 32's Major Worsley Bauxite Mine, is running out of water.
00:09The owner blames a nearby borefield, extracting hundreds of thousands of litres of groundwater
00:14a day for the mine site.
00:15It should be restricted what they can take, what time of year they can take, so this place
00:20doesn't dry up.
00:21Mr Reynolds claims his surface water stream has gone dry for several years.
00:26Meanwhile, his remaining groundwater may soon be undrinkable because of rising salinity
00:30levels.
00:31But if you haven't got enough water to mine that size area, you shouldn't be allowed to
00:36mine that size area.
00:37WA's Department of Water and Environmental Regulation is investigating the situation as
00:42a potential breach of conditions placed on South 32's latest expansion.
00:46In response to questions, South 32 issued a brief statement saying that it is aware of
00:51the matters that have been raised, adding that it manages and monitors groundwater usage, quality,
00:57levels and its response in accordance with its approved water management plan.
01:02South 32's Worsley Mine is expanding and as part of that it's been approved to increase
01:07its use of groundwater from 500 million litres a year to 900 million litres of water a year,
01:13mostly for dust suppression.
01:15Neighbouring landowners are worried that their water issues are going to get worse as a result.
01:20On other neighbouring farms a very different water issue has emerged – rising water levels.
01:25This stream appeared out of low-lying forest just a few years ago.
01:29The property owner suspects it's a consequence of strip mining and forest clearing in the hills
01:34above.
01:35Environmental activists have been working to raise farmers' water concerns with the regulator.
01:39In 20, 30, 40 years the wall will run out and the question is what are we going to
01:46have in terms of farmland?
01:48The regulator says its investigations are complex and will take several more months, leaving
01:53South 32's next door neighbours with few clear answers to their water issues.
01:57residences of knowledge under the virtue of the
02:15players.
02:16Whether you like the Crafts or the Tr Key or the Trice, it's fine.
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