Page 137 of Arizona Western College 2006-2007 Catalog by Arizona Western College

126 AUT 260 Automotive Internship 3 cr, 6 lab Practical experience in the operation and repair of the various components of the automotive industry by working with technicians at a work site; completion of 320 hours of designated work per semester required. PRE: AUT 101, AUT 120, AUT 125, AUT 133, and AUT 200 AWT 150 Introduction to Water Treatment Systems 3 cr, 2 lec, 2 lab An introduction to the various sources of raw water, pretreatment, purification, and distribution. Water treatment safety is also included. PRE: High School Diploma or GED COREQ: AWT 152 and AWT 154 AWT 152 Plant Equipment 3 cr, 2 lec, 2 lab Basic hand tools, equipment, chemical injections, safety and troubleshooting of water treatment systems; hands-on experience with pumps, valves, gauges and meters is provided. COREQ: AWT 150 and AWT 154 AWT 154 Coventional and Pretreatment Water Technologies 3 cr, 2 lec, 2 lab The technologies required to produce safe drinking water as well as the pretreated water required for advanced technologies. COREQ: AWT 150 and AWT 152 AWT 156 Membrane Technologies 1 3 cr, 2 lec, 2 lab The theory, process and equipment of common membrane water treatment systems. PRE: AWT 154 COREQ: AWT 158 and AWT 160 AWT 158 Membrane Technologies 2 3 cr, 2 lec, 2 lab The theory, process and equipment of common membrane water treatment systems. COREQ: AWT 156 and AWT 160 AWT 160 Membrane Unit Monitoring and Troubleshooting 3 cr, 2 lec, 2 lab The initial monitoring and troubleshooting skills required to effectively operate and maintain a membrane water treatment system. COREQ: AWT 156 and AWT 158 AWT 220 Water Analysis and Monitoring 3 cr, 2 lec, 2 lab The standard laboratory procedures and on-stream analysis for the measurement of silica, organic compounds, ions, particles, and microorganisms. PRE: AWT 160 COREQ: AWT 222 and AWT 224 AWT 222 Pretreatment Troubleshooting 3 cr, 2 lec, 2 lab The operation, monitoring, and troubleshooting of membrane pretreatment equipment including multimedia filters and activated carbon beds, as well as how to prevent the common scaling, fouling, and chemical attack problems which membrane units may experience. COREQ: AWT 220 and AWT 224 AWT 224 Advanced Membrane Monitoring 3 cr, 2 lec, 2 lab Covers the advanced troubleshooting procedures and techniques required for identifying and correcting common membrane unit problems, including probing, profiling, element replacements, element autopsies, chemical cleaning, and using mathematical calculations and/or computer software programs for trend analysis. COREQ: AWT 220 and AWT 222 AWT 226 Ion Exchange Technology 3 cr, 2 lec, 2 lab The characteristics of feedwater contaminants and the fundamental principles of water purification using ion exchange technology. PRE: AWT 224 COREQ: AWT 228 and AWT 230 AWT 228 High Purity Water Technologies 3 cr, 2 lec, 2 lab The principles and operation of post ion-exchange equipment including ultraviolet irradiation units and final filters, as well as the minimization of dead legs and periodic disinfection of high purity water piping. COREQ: AWT 226 and AWT 230 AWT 230 Certification Review 3 cr, 2 lec, 2 lab A review of water plant operations and safe drinking water laws in preparation for state certification exams. COREQ: AWT 226 and AWT 228 BDC 100 Introduction to Broadcasting 3 cr, 3 lec Students become familiar with the origin and history of broadcasting; understand the operation, structure, and organization of broadcasting in the United States geographical, economical, statistical, and influential; become acquainted with the legal, social, educational, and artistic aspects of broadcasting; examine broadcasting codes and audiences.

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