[PT. Nusa Palapa Gemilang] As chemical-based fertilizer company, smoke and raw materials can pollute the air inside the company. Information on air condition is needed.

[PT. Nusa Palapa Gemilang] Information on energy consumption is only provided on a monthly basis. The company can’t decide whether their consumption levels are normal or excessive. It is necessary to monitor electricity usage in several areas.

[CV Andini Sakti] Currently electric water pump is used as the aerator. currently the pump needs to be always turned on in its peak. This method made the life span of the pump reduced, and the electricity bill also maximized.

[CV Andini Sakti] They still uses conventional monitoring systems, such as measuring the pH of pond water, which still uses litmus paper. Water quality measurement results are written on paper.