26013SS2

26013SS2 Notice of Receipt of Hazardous Waste Permit Renewal Application Tech Ord, a Division of AMTEC Corporation By the South Dakota Department of Agriculture and Natural Resources Notice is hereby given that on November 18, 2025, the South Dakota Department of Agriculture and Natural Resources (DANR) Waste Management Program received an application for the renewal of a hazardous waste treatment and storage permit, as described in the Administrative Rules of South Dakota (ARSD) Article 74:28 (and applicable parts of Title 40 Code of Federal Regulations Parts 124 and 270). The DANR received the application from Tech Ord, a Division of AMTEC Corporation (Tech Ord), 47600 180th Street, Clear Lake, SD 57226; contact Kollin Mohling, phone: 605.874.2631 ext. 1443. This property is about one mile north of Clear Lake and comprises three adjacent land parcels: E½ of Section 11, T115N-R49W; NW¼ of Section 12, T115N-R49W; and SW¼ Section 12, T115N-R49W; in Deuel County, SD. Tech Ord manufactures products containing energetic (explosive) materials used in military space, and other markets. Tech Ord applied to renew its current operating permit allowing the operation of engineered treatment and storage units on site to deactivate reactive (explosive) hazardous waste. Units included in the application consist of one enclosed burn unit, three open-burn units, one open-detonation unit, and one storage unit. Each Burn or detonation unit is designed to safely deactivate small batches of particular explosive waste types. The storage unit provides safe storage for these wastes until treatment. The DANR is currently conducting completeness and technical reviews of the application and will prepare a draft permit upon completing those reviews. In accordance with ARSD requirements, DANR will then publish a public notice of the availability of the draft permit and associated information for public review and comment. Questions regarding this issue or requests to be placed on the mailing list to receive information specific to this permit may be directed to: Kristina Proietti, DANR Waste Management Program/Hazardous Waste Section, 221 Mall Drive, Suite 201, Rapid City, SD 57701. Telephone: 605.394.2229; email kristina.proietti@state.sd.us. Copies of the permit application and supporting documents can be obtained online at: https://danr.sd.gov/public/default.aspx, or viewed and copied at the Waste Management Program offices in Rapid City and Pierre (523 E. Capitol Avenue – Joe Foss Building). Hunter Roberts, Department Secretary South Dakota Department of Agriculture and Natural Resources Published January 14 2026, at the total approximate cost of 36.0 and may be viewed free of charge at www.sdpublicnotices.com LABD0437410