- Designed & formulated engineering calculation of Sewage Treatment Plant (STP), Waste Water Treatment Plant (WWTP), and Water Treatment Plant (WTP).- Determined the equipment that will be used for STP, WWTP, and WTP. - Meticulously reviewed and evaluated propose drawing, shop drawing, and fabrication drawing for precision.- Conducted visit and collaborated to ongoing client projects- Created manual book document for the operation of the wastewater treatment plant to the client

Assistant of Water Laboratory, Department of Enviromental Engineering, Universitas Andalas- Responsible to analyze and determine the concentration of pollutants in water with parameters COD, BOD, Phosphate, Chloride, Alkalinity, pH, Detergent and Nitrogen. Then compare them with applicable quality standards. - Performed water sampling and parameter analysis with method according to SNI.- Responsible for guide over 100 students who are doing practicum in the water laboratory.- Responsible to check and assess students practicum reports, then provide good recommendation for a good practicum reports.- Checked laboratory equipment regularly

- Assisted Lecturers in provide project assignments which are part of the Drinking Water Treatment Plant Course.- Guided and checked students in create drinking water building planning design project assignments.- Reviewed the design project report in accordance with the achievement targets given by the lecturers.- Evaluated the presentation and assignment of more than 100 Enviromental Engineering Students with a team of teaching assitants.

- Guided students in designing Plumbing Plans in 4 Graded Buildings such as planning the distribution of clean water, hot water, wastewater, vents, hydrants and springklers design using AutoCAD.- Responsible to assess design reports that have been carried out by students and submitted to the lecturers.

- Responsible to guide students in designing drinking water supply buildings start from spring sources to distribute good quality water to consumers.- Assisted Lecturers in provide project design assignments which are part of the Drinking Water Supply Engineering Course.- Responsible to assess design reports and presentations students during project assignments.

- Successfully held an Association Forum which was attended by representatives of the Environmental Engineering Student Association throughout Sumatra, to strengthen relations between the associations. This forum will discuss hot issues regarding environmental problems in Indonesia.- Collected database of Environmental Engineering Student Associations from more than 10 associations throughout Sumatra.- Held IMTLI Go to Campus (IGTC) at every university in Sumatra to introduce IMTLI to new students.

- Evaluated and researched the Occupational Health and Safety Management System (SMK3) at PT. Wilmar Nabati Indonesia Padang based on Government Regulation No. 50/2012- Supervised workers and the environment around the factory, and was responsible for identifying and checking workers Personal Protective Equipment (PPE), and provided safety talks in each department- Assisted and participated in conducting internal audits of departments in the factory- Evaluated the chemicals material in the factory by recording the Material Safety Data Sheet (MSDS), storage containers, and the properties of the chemicals.- Participated in fire simulations and carried out fire extinguisher and hydrant inspections in each department- Created a layout map of the factory area, evacuation routes and location of fire extinguishers for each department- Created scripts for audio & video safety inductions for visitors and workers, as well as create educational videos about High Risk Work

- Created entrepreneurship webinars to foster an entrepreneurial spirit for association members.- Strategized souvenir buying and selling activities to achieved the association's source of income.- Achieved for making and selling attributes such as association jackets and association work clothes for over 100 members.- Accomplished for making identity cards for association members.