广东The Ecological Environment Bureau of Huizhou City plans to review the environmental impact assessment documents for the groundwater extraction project of Guangdong Huizhou Qunfeng Hot Spring Investment Co., Ltd ..

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According to the relevant regulations on the approval process for environmental impact assessment of construction projects, our bureau intends to review the environmental impact assessment documents of the groundwater extraction project of Guangdong Huizhou Qunfeng Hot Spring Investment Co., Ltd. In order to reflect the principle of openness and fairness, and strengthen public participation, we are now publicizing the basic information of the environmental impact assessment documents of the project. The public notice period is 5 working days. If you have any opinions, please send a letter or call to our bureau during the public notice period. Contact address: Building 7, Citizen Service Center, No. 31 Sanxin North Road, Jiangbei, Huizhou City, postal code 516001 Contact phone number: 2167941 Hearing notice: According to the Administrative Licensing Law of the People's Republic of China, within five working days from the date of public announcement, applicants and interested parties may apply for a hearing on the proposed environmental impact assessment document approval decision for the construction project. Project Name: Guangdong Huizhou Qunfeng Hot Spring Investment Co., Ltd. Groundwater Extraction Project Construction Unit: Guangdong Huizhou Qunfeng Hot Spring Investment Co., Ltd. Construction Location: Tiantou Village, Shatian Town, Huiyang District, Huizhou City Environmental Impact Assessment Agency: Guangdong Hengze Environmental Protection Technology Co., Ltd. Project Overview: The project is mainly engaged in geothermal extraction and supply, with underground mining as the extraction method. The production scale is 1.46 million cubic meters per year, and the mining area is 0.5781 square kilometers. There are a total of 4 water intake production wells, numbered as: ZK3、CK11、CK14、CK15, And set up 3 pump rooms and 3 reservoirs. The project mining well is located within the hotel resort, and the extracted geothermal water is supplied to Guangdong Runyang Hotel Investment Co., Ltd. (Huizhou Country Garden Runyang Valley Hot Spring Hotel) for use. Main environmental impacts and measures to prevent or mitigate adverse environmental impacts: 1. Wastewater: The project wastewater is the cleaning wastewater of the reservoir, which does not use cleaning agents or other chemical reagents during the cleaning process. The main purpose is to flush the sediment in the reservoir. The wastewater volume is 2.6 tons per year, and it is sent to the Shatian Town Sewage Treatment Plant for treatment through the municipal sewage pipeline network. 2. Waste gas: The project does not involve any sources of waste gas pollution. 3. Solid waste: Hazardous waste such as waste engine oil (0.2t/a), waste oil cloth and gloves (0.1t/a) are generated, classified and collected separately, and stored in the hazardous waste temporary storage room. They are regularly entrusted to qualified hazardous waste treatment units for disposal. 4. Groundwater: (1) Analysis of the Impact of Geothermal Field Extraction on Groundwater Flow Field. The groundwater extraction layer in this geothermal field is pressurized vein like fissure water, which is less affected by surface water bodies such as groundwater aquifers and nearby reservoirs; The hydraulic connection between the heat storage confined aquifer and the shallow ambient temperature groundwater aquifer is not obvious; Years of mining in Hotan have not resulted in the formation of a significant groundwater depression funnel within the site; There is no significant decrease in the water pressure of geothermal resource self gushing wells, and there is no significant decrease in the self flow rate of each well. There is no significant change in the self flowing water temperature and pumping water temperature, and the total well production of the mining wells does not change much, belonging to the dynamic basic stable type; The exploitation of geothermal fields has a relatively small impact on the groundwater head of pressurized thermal storage aquifers. (2) Analysis of the Impact of Geothermal Field Extraction on Sha Tin Reservoir: Based on hydrogeological conditions, there is a significant elevation difference between Sha Tin Reservoir and the hot spring area, and the two places are naturally separated by mountain ridges. Investigation has not found a clear water conducting structure connecting Sha Tin Reservoir and the geothermal field; From the comparative analysis of hydrochemical types, there are significant differences between the two in terms of hydrochemical types; From the ground
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