During every regular service visit (one per week, 4-6 hours per visit), the service representative will: Review daily plant test records. Discuss in-depth any operating or water-related questions or problems. Inspect any open water handling equipment. Run analyses of pertinent samples from all treated systems. Calibrate field analyzers as needed. Maintain calibration of all automated controller associated with maintaining the proper chemical treatment program. Submit a complete written report of all findings and recommendations to designated management and operating personnel at the end of each visit. Submit water or deposit samples to company's R&D Laboratory if any unusual conditions exist. Check inventory and calculate a material balance to ensure proper dosing of all systems. Meet with appropriate personnel for a review of the overall water treatment program(s). Work on special projects to improve the water treatment program(s).