Effluent Compliance Monitoring
Industrial Effluent Online Monitoring with MECIE, Vietnam
1 / 2Bối cảnh dự án
Turnkey online effluent monitoring for an industrial pollution source in Vietnam, delivered with local partner MECIE.
Thách thức của khách hàng
The site had no online water-quality monitoring at all — only manual grab sampling — so discharge indicators could not be tracked continuously. Vietnam's new environmental regulations mandate online monitoring installations at pollution sources, and the customer faced administrative penalty risk without compliant, always-on data.
Giải pháp của TENGINE
A complete SCEM-W07 automatic wastewater monitoring station, compliant with Vietnam's Circular 10/2021/TT-BTNMT. Monitoring parameters: COD, Ammonia Nitrogen, pH and Suspended Solids — measured by an IDP Integrated Digital pH Sensor, UVC Integrated Online COD Sensor (dual-beam UV254, 0–1500 mg/L), IDT Integrated Digital Turbidity/TSS Sensor (0–4000 mg/L) and DNH Ammonia Nitrogen Sensor (ISE, 1–1000 mg/L), all wired to an IPM1000 multi-parameter controller (7-inch touch screen, Modbus/RS485, 4G) for continuous data transmission to the regulator.
Triển khai thực hiện
IDP pH, UVC COD, IDT TSS and DNH ammonia-nitrogen sensors installed in a weather-proof monitoring cabinet with an IPM1000 (TC2000) controller as the data hub — sampling, measurement and 4G transmission fully automated for real-time regulatory reporting.
Kết quả dự án
The customer achieved 24/7 online monitoring of discharge indicators, fully meeting Vietnam's mandatory environmental requirements — eliminating penalty exposure, enabling early warning of water-quality anomalies and optimizing the wastewater treatment process. MECIE now features the SCEM-W07 system, built entirely on TENGINE instruments, as a flagship offering on its own website.
Dự án liên quan
Plant effluent discharges directly into the Wei River. As a key river outfall, it demands extremely high data accuracy, stability and continuity. Conventional supervision lacked real-time data, making dynamic outfall control and anomaly tracing impossible; the region also faces national-section quality assessments, requiring credible, traceable online data.
Industrial wastewater mixed into the influent caused large quality swings. Denitrification needed flexible control, but manual lab testing lagged — making it impossible to predict total-nitrogen exceedance or guide carbon dosing, creating an effluent-compliance risk.
A door manufacturer needed to monitor its factory discharge outlet to ensure compliance and avoid environmental violations, but lacked continuous monitoring.
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