Profile: W T C, Inc. specializes in environmental monitoring and control equipment systems. We provide managing a flood of data & information can swamp in a short time. It consists of three modules to provide a complete management system for data acquisition and control of CEMS operations, for long term data storage and for report generation. Our architecture maximizes both flexible and efficient use of the system and also data integrity. These modules are eICIS providing web-based data acquisition and control, eDAS core providing long term data storage and reports and DHRS (data handling & reporting system) for compliance reporting. We also provide projects like sunoco refining, pemex refinacion and CHS energy. Our replacement of ICIS units throughout the refinery with new EICIS units. The real time emissions data in multiple control rooms with reporting content available over the network with approved passwords.