Company: SQM
Filing Date: 2025-04-03
Form Type: 6-K
Source: 0000909037-25-000010
Chunk: 209

Company: CHEMICAL & MINING CO OF CHILE INC
Filing Date: 2025-04-03
Form: 6-K
Chunk 209
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 100 06/30/2025 SQM Salar SpA 19-L046800 - Transfer of non-hazardous material to waste dump using boom truck Provide a boom truck service to remove non-hazardous industrial waste from generating areas. Sustainability: Environment and Risk Prevention Expense 215 103 275 06/30/2025 SQM Salar SpA 19-L047700 - Expansion of the Salar de Atacama Interplant camp Expansion of the Salar de Atacama Interplant camp Sustainability: Environment and Risk Prevention Assets 80 267 1.300 06/30/2025 SQM Salar SpA 19-L048200 - Lithium mitigation project Over 10,000 native trees would be needed to mitigate the emissions generated by transport between the Salar de Atacama and the El Carmen Chemical Plant. These trees would help absorb and offset CO2 emissions and reduce the environmental impact of this transport. Environmental processing Expense 113 56 112 06/30/2025 Subtotal 701 2,445 3,498

Notes to the Consolidated Financial Statements December 31, 2024 175 Parent Company or Subsidiary Project Disbursement description Reason for Disbursement Asset / Expense Amount disbursed during the year ended December 31, 2024 Amount disbursed during the year ended December 31, 2023 Future amount to be disbursed Exact or Estimated Date of Disbursement SQM Salar SpA 19-L048400 - Andino camp overhaul Rehabilitate out of service blocks and recover those that need an overhaul, due to the passage of time Sustainability: Environment and Risk Prevention Assets - 467 400 06/30/2025 SQM Salar SpA 19-L048500 - Andino paddle courts Provide the Andean camp with 2 paddle tennis courts Sustainability: Environment and Risk Prevention Assets - 198 200 06/30/2025 SQM Salar SpA 19-L048600 - Andean camp electrical certification Modify the electrical system for the penultimate stage of the blocks to achieve SEC certification Environmental processing Expense - 385 400 06/30/2025 SQM Salar SpA 19-L052900 - VFD (variable frequency drive) installation to wells and SSDD with PS or direct start VFD (variable frequency drive) installation to wells and SSDD with PS or direct start Sustainability: Environment and Risk Prevention Assets 292 - 188 12