ARSD 74:02:08:07.03
ARSD 74:02:08:07.03. Design requirements for category 1 tailings dams
Cite as S.D. Admin. R. 74:02:08:07.03
Dams constructed to store, without discharge, tailings as defined by 45-6B-3 (14) shall be sized to retain the PMF plus at least a 100-year flood.