Santana tailings seepage calculations wrong, claims academic

$A digger moves gravel near the proposed Santana mine site.\\n\\n\\n\\n\\n PHOTO: STEPHEN JAQUIERY$

A digger moves gravel near the proposed Santana mine site. PHOTO: STEPHEN JAQUIERY

Mary WilliamsSenior Reporter

Wednesday, September 23, 2026

Updated, Wednesday, September 23, 2026

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NationalOctober 15

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