THAI NGUYEN UNIVERSITY UNIVERSITY OF AGRICULTURAL AND FORESTRY NGUYEN AN PHI TOPIC TITLE: ASSESSMENT OF THE CURRENT ENVIRONMENTAL STATUS IN THANH HOA CITY, THANH HOA PROVINCE BACHELOR THESIS Study Mode : Full-time Major : Environmental science and management Faculty : Advanced Education Program Office Batch : K48 Thai Nguyen, 2020 Luan van ACADEMIC STAFF CONTACT AND BACKGROUND AND RATIONALE Thai Nguyen University of Agriculture and Forestry Degree Program Bachelor of Environmental Science and Management Student name NGUYỄN AN PHI Student ID DTN1654290011 Thesis Title ASSESSMENT OF THE CURRENT ENVIRONMENTAL Supervisor (s) STATUS IN NGUYỄN THANH THANH HOA CITY, THANH HOA HẢI Supervisor’s PROVINCE Signature Thanh Hoa city is a big city with a long history of development, with Abstract: great potential for socio-economic development. However, the risk of environmental pollution arising in the process of urbanization, industrialization, and modernization of the city is also an inevitable problem. Identifying the main cause of the bad environmental change here is often due to the dense urban population, dense traffic activity, gathering many industrial zones such as Le Mon, Hoang Long, Northwest Station. Therefore, the monitoring and assessment of the current environmental status to capture timely information, to build a data system on the current state and developments of the city's environmental components, to make forecasts on environmental development to help prevent environmental disasters is an urgent issue that needs to be addressed.
The following report collects environmental data of key areas subject to great human impacts and inherits data from the Department of Natural Resources and Environment of Thanh Hoa City in 2020. Then, make data tables and charts to monitor environmental developments through periodic environmental surveys. Give comments on the current environmental status in Thanh Hoa city. The content of the report includes environmental indicators on soil, continental surface water, and air, 3 important issues most affected.
Finally, making conclusions about the current environmental situation and proposing ways to handle and prevent bad changes in the environment in Thanh Hoa city. Keywords Number of pages 67 Date of submission i Luan van ACKNOWLEDEMENT To graduate and finish the studying and training process following Ho Chi Minh's ethical example at the University of Agriculture and Forestry in the past 4 years, students need to equip the theoretical knowledge that has been learned in the University environment and knowledge practical. Therefore, the graduation internship is the final stage to help students accumulate more practical knowledge and create a prerequisite experience for future work. In order to grasp the theoretical basis, how to apply it in practice, and working methods.
Stemming from practical training requirements, with the consent of the Board of Directors of Thai Nguyen University of Agriculture and Forestry, the Advanced Program Office, and the teacher-supervisor Dr. Nguyen Thanh Hai, I was deployed the topic: "Assessment the current environmental status in Thanh Hoa city, Thanh Hoa province" To complete the internship and graduation thesis, I received the enthusiastic guidance of teacher Dr. Nguyen Thanh Hai and the assistance of Thanh Hoa City People's Committee, Thanh Hoa Province. I would like to express my deep gratitude for the dedicated guidance of the teacher Dr.
Nguyen Thanh Hai and teachers and staff of the Faculty of Environment, Thai Nguyen University of Agriculture and Forestry I would like to thank Thanh Hoa City People's Committee, the Department of Natural Resources and Environment, friends, and family members for all their help, creating conditions for me to perform well during the experience accumulation process. During the process of practicing and completing the assigned topic, there are many difficulties about the epidemic and my limited capacity, but I have tried to overcome it so that I can complete the best according to my ability. We hope to receive comments from teachers and friends to make your topic more complete. I am extremely grateful! ii Luan van TABLE OF CONTENT Acknowledement.
ii TABLE OF CONTENT. iii LIST OF FIGURES.v LIST OF TABLES. vi LIST OF ABBREVIATIONS .1 Overview of Thanh Hoa City .2 The importance of the thesis .3 Research’s question and hypothesis .1 The scientific basis of the thesis: .2 Scientific basis of the topic. The legal basis of the topic.
The practical basis of the topic.1 Current environmental status in Vietnam. Current Environmental Situation in Thanh Hoa Province: .1 Object and scope of the study .1 Methods, data collection investigation, secondary data: .2 Analytical sampling method:. Methods of data processing:. Comparative comparison method: .22 iii Luan van Part IV.1 Overview of natural and socio-economic conditions of Thanh Hoa city, Thanh Hoa province .2 Social and economic conditions: .2 Assessment of the environmental status of Thanh Hoa city, Thanh Hoa province.1 Assessment of current land environment .1 Assess the current state of surface water: .3 Assessment of the current air-noise environment .45 Part V : DISCUSSION AND CONCLUSION .1 Overall assessment of the analyzed environmental data.2 Solution for the current environmental status in Thanh Hoa city.1 Conclusion on the current environmental status of Thanh Hoa city.2 Suggestions and recommendations.60 iv Luan van LIST OF FIGURES Figure 4.14 Administrative map of Thanh Hoa city, Thanh Hoa province .1 Diagram of environmental changes in agricultural land in Quang Hung ward .2 Diagram of environmental changes in agricultural land in Dong Hai ward .3 Diagram of environmental changes in agricultural land in Quang Thang ward.5 Diagram of development in the water environment at Dong Huong suspension bridge, Dong Huong ward .6 Diagram of development in the water environment at the North canal of Mat Son mountain, Quang Thang ward .7 Diagram of development in water environment at Cong An lake, Ba Dinh ward.8 Diagram of development in the water environment at Truong Thi lake, Truong Thi ward.9 Diagram of development of the air environment in a residential area near Tay Bac Ga Industrial Park Station .10 Diagram of development of the air environment in the residential area near Hoang Long Industrial Park, Hoang Long Commune.11 Diagram of development of the air environment at Phu Son intersection, Phu Son ward.12 Diagram of development of the air environment at Nhoi confluence, An Hoach ward.13 Diagram of development of the air environment at Hong Duc School, Dong Son Ward.53 v Luan van LIST OF TABLES Table 4.
Results of analyzing current agricultural land in Quang Hung ward. Results of analyzing current agricultural land in Dong Hai ward. Results of the analysis of the current agricultural land status of Quang Thang ward. Results of the analysis of the current state of surface water at the Ba Giang crossroad, Thieu Duong commune.4 Diagram of development in the water environment at Giang junction, Thieu Duong commune.
Analysis results of the current state of surface water at Dong Huong suspension bridge. Results of the analysis of the current state of surface water in the Bac Canal of Mat Son Mountain. Results of the analysis of the current state of surface water in Cong An lake .8 Analysis results of the current state of surface water at Truong Thi lake.9 Results analyzing the current air condition in the residential area next to the Tay Bac Ga Station Industrial Park. Results of analyzing the current air environment in Hoang Long commune.
Results of analyzing the current state of the air environment in An Hoach ward. Results of analyzing the current state of the air environment in Nhoi junction, An Hoach ward.13 Results of analyzing the current state of the air environment in Dong Son ward.52 vi Luan van LIST OF ABBREVIATIONS Ntotal : Total nitrogen Kdt : Easily digested potassium Pdt : Easily digestible phosphorus vii Luan van PART I INTRODUCTION 1.1 Overview of Thanh Hoa City Thanh Hoa city is a large and long-standing city on both sides of the Ma River, located in the old Dong Son cultural area and the main North-South road traffic axis, so this place is the hub for the development of cultural, economics, political, and technology of Thanh Hoa province. The geographical location is classified as favorable when it is only 16 km east of Sam Son beach, with National Highway 1A running through (the arterial traffic route connecting the North to the South of the country), far from Laos 135km west. Therefore, Thanh Hoa City plays a role as a place of economic and cultural intersection between the North-central region with Laos and the Central-South provinces.
The advantage of the Ma River is that it is a waterway connecting with the estuary, affecting the circulation and production of goods is not small. In terms of landscapes, Thanh Hoa city has more than 50 national-level historic sites which are planned, creating conditions for the development of the third economic sector in combination with large human resources and high professional qualifications cultural integration of Vietnam with the international. Regarding population and social development, there are a total of 20 wards and 17 communes, with a population of 406,550 people on an area of 146. To be planned and invested in urban infrastructure, works of electricity, water, post and telecommunications, and urban traffic relatively synchronous, meeting all citizens' needs.
Regarding infrastructure investment, in order to catch up with the trend of urban development, Thanh Hoa city has received investment from domestic and foreign capital sources in the construction projects of industrial parks and urban areas market. A typical example is the Dong Huong urban area project, Thanh Hoa city with a huge investment capital of 1215 billion VND, which was auctioned and deployed from September 26, 2019 (Tran Lam.2 The importance of the thesis The above preliminary figures show the stature and rapid growth of Grade I cities such as Thanh Hoa city in terms of population, industrial economy, and services (Thanh Hoa city portal). However, the consequences always entail significant environmental impacts such as the problems of the soil environment, water resources, terrestrial ecosystems - underwater, and air. Damaged environmental status due to human activities is a hot issue and prompt intervention is required to protect the environment.
Therefore, the first urgent thing given here is the need to collect environmental data, calculate the effects caused by each agent. Then, based on the results of the environmental data survey to make an environmental quality assessment to build recommendations and proposals to environmental authorities and agencies to overcome, and preventing environmental pollution at all levels.2 Research’s Objective There are 2 main research objectives that the thesis mentions are: - Assessment the current environmental status (soil, water, air) of Thanh Hoa city, Thanh Hoa province. - Proposing some solutions for environmental management of Thanh Hoa city.3 Research’s question and hypothesis - Is the current land environment of Thanh Hoa city polluted? - What is the current state of water environment in Thanh Hoa city? - What is the current state of air environment in Thanh Hoa city ? - What is an effective solution for the current state of the polluted environment in Thanh Hoa city? 1.4 Limitations - The limitation of the topic is that the area of environmental impact assessment is too large, which will make the data lose its objectivity in some areas that do not have the conditions to survey. From there, giving the reasonable solutions to solve environmental problems for each area as thoroughly as possible.
2 Luan van - Natural disasters, storms, floods and droughts are also issues that affect environmental developments. It makes it difficult to monitor and evaluate changes in the current environmental status in the next stage. Because natural disasters can increase the consequences of environmental pollution on a large scale. 3 Luan van PART II LITERATURE REVIEW 2.1 The scientific basis of the thesis: 2.1 Theoretical basis Based on the fundamental theories of the environment, the research topic is built to make the assessment and analysis of the current environmental situation to predict environmental change risks in the future.
Thereby offering ways to overcome, limit and prevent consequences of environmental degradation occurring throughout the study area.