This study aims to determine: (1) Water company Al Qodiri PT TIB Jember in improving internal controls are in accordance with the information system of the production (2) Is the information system of the production in water utilities Al Qodiri PT TIB Jember is adequate or not. Research type used is qualitative data. Data collection technique used observation, interview and documentation. Based on the results obtained: (1) Water company Al Qodiri PT TIB Jember is in conformity with the production information system to improve internal controls, this is evidenced by the control system has been running well. (2) The information system at the Company's production of drinking water Al Qodiri PT TIB Jember is sufficient, this is because the facility nginput teknology computer as the data is complete.