2026. Analysis of the Impact of Illegal Gold Mining (PETI) Using Suction Dredges ("Dompeng") on Water Pollution in Tanah Sepenggal Lintas District, Bungo Regency. TOFEDU: The Future of Education Journal. 5, 2 (Jul. 2026), 4548–4554. DOI:https://doi.org/10.61445/tofedu.v5i2.2164.