600吨泥浆岩屑未采取污染防治措施，中煤科工西安研究院被罚20万

Group 1 - The company, China Coal Technology and Engineering Group Xi'an Research Institute, was fined 200,000 yuan for failing to implement pollution prevention measures, resulting in the scattering of 600 tons of mud and rock debris [1][2] - The violation occurred under Article 20, Paragraph 1 of the Solid Waste Pollution Prevention and Control Law of the People's Republic of China, with the penalty date set for August 12 [2] - Since the project began operations on February 16, 2025, approximately 800 tons of mud and rock debris have been generated, with only part of the mud being managed using plastic sheeting to prevent leakage [2] Group 2 - The company has signed a disposal agreement with Shaanxi Environmental Protection (Group) Langxin Environmental Services Co., Ltd., with a disposal cost of 114 yuan per ton, totaling 68,400 yuan for the disposal of the waste [2] - The Xi'an Research Institute was established in May 1956 and is a large state-owned technology enterprise managed by the State-owned Assets Supervision and Administration Commission of the State Council [2] - Du Yaobo serves as the Party Secretary and Chairman of the company [3]