Abstract:

Ha Tu Coal Joint Stock Company is one of the big coal mine companies in Vietnam Coal - Mineral Industries Holding Corporation Limited. Mining activities have been creating waste sources that have impacted the environment and need to control. By field survey method, measurement, and analysis, the research result shows that the environmental quality in Ha Tu coal mine is quite excellent, the monitoring indicators are within the allowed standards, only a few parameters are over the standard but low level such as the suspended dust, noisy and the water of Lo Phong spring. The wastewater at mining sites has been polluted by TSS, Fe, Mn, Cu. However, wastewater is collected and treated in the centralized wastewater treatment stations before discharging to the receiving source, and the impact on the environment is low. To control and minimize the existing impacts of mining activities on the environment, the Ha Tu coal mine has implemented some efficient solutions for environmental treatment technologies that meet the requirements and standards of environmental. Since then, the study has proposed solutions to maintain, improve the efficiency of environmental management, build a green-modern Ha Tu coal mining towards sustainable development.