Located in the key economic zone of Central Vietnam, the thermal power plant in Hà Tĩnh was invested on a large scale with a designed capacity of several thousand megawatts, contributing billions of kilowatt-hours of electricity annually to the national grid. This is not only a strategic project to ensure national energy security but also a driving force for the socio-economic development of Hà Tĩnh province and the North Central region. With the vision of becoming a model in adopting modern technology and operating in an environmentally friendly manner, the plant has continuously invested in advanced environmental management solutions. Among them, the most notable is the deployment of an automatic emission and wastewater monitoring system integrated with environmental monitoring software, enabling the management and supervision of environmental data while meeting increasingly stringent requirements from regulators and the community.
During its operation, the thermal power plant in Ha Tinh faces significant challenges:
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High volume of emissions and wastewater:With a capacity of several thousand megawatts, the generation of emissions and wastewater during coal combustion is inevitable. Without strict monitoring, the risk of negative impacts on the environment and surrounding communities is extremely high.
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Stringent legal requirements:Environmental authorities require the plant to continuously monitor, accurately record, and transparently report data from the monitoring system, with real-time transmission to the Hà Tĩnh Department of Natural Resources and Environment in a standardized format.
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Risk of environmental incidents:Exceeding discharge thresholds or abnormal discharges can occur at any time. If not detected promptly, the consequences could severely affect both the plant’s reputation and environmental safety.
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Data storage and security needs:Beyond transmitting data to authorities, the plant must also maintain a centralized storage system on its internal servers to support management, operations, and information transparency.
These challenges demand an urgent need for an automated, accurate, and secure environmental monitoring solution. To address them, the plant partnered with a technology provider to implement a comprehensive environmental monitoring system powered by the iLotusLand environmental data management and monitoring software. The system includes:
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3 Continuous Emission Monitoring System (CEMS) stations:measuring parameters such as CO, CO₂, NOx, O₂, SO₂, particulate matter, temperature, flow rate, and pressure.
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5 Wastewater monitoring stations:measuring pH, COD, TSS, ammonium, DO, temperature, and flow rate.
Data from these stations is collected and transmitted through the EnviData 1801 device, then processed and visualized on the iLotusLand On-Premise platform, installed directly on the plant’s internal servers.
Key Highlights of iLotusLand Environmental Monitoring Software:
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Real-time data monitoring: the plant can instantly track all fluctuations in emission and wastewater quality.
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Automatic Alerts for Exceeding Thresholds: The system immediately notifies operators when parameters exceed permitted limits, enabling timely incident response.
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Standardized periodic reporting: The software supports automated report generation in compliance with templates required by the Ministry of Natural Resources and Environment, saving time and effort.
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Secure on-premise data storage: All data is stored directly on the plant’s internal servers, ensuring safety and supporting centralized management.
Results Achieved
The implementation of the automatic environmental monitoring system has brought significant benefits:
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Transparent environmental data: The plant can provide clear and accurate information to both authorities and the community.
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Early incident detection: Emission and wastewater issues are promptly identified and addressed, minimizing pollution risks.
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Optimized operations:Digital integration helps reduce manpower costs while enhancing management efficiency.
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Regulatory compliance: Fully meets the environmental monitoring requirements of the Hà Tĩnh Department of Natural Resources and Environment.
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ESG commitment: The advanced monitoring system demonstrates a strong dedication to sustainable development and minimizing environmental impact.
iLotusLand is a leading environmental technology provider specializing in monitoring and data management solutions for enterprises, industrial zones, and government agencies. With the iLotusLand environmental monitoring platform, businesses can oversee a wide range of parameters, including emissions (CEMS), wastewater, surface water, groundwater, ambient air quality (AAQMS), and even drinking water.
In the context of the energy sector moving toward sustainability, the adoption of automated emission and wastewater monitoring systems reflects the proactiveness and responsibility of thermal power plants in Hà Tĩnh. With the support of iLotusLand, the plant not only ensures environmental safety but also enhances operational efficiency, affirming its pioneering role in Vietnam’s green transition journey.
