CLASS V Exams The exam is an open book, multiple choice exam. It consists of 60 questions. Recommended references to bring: The Waterworks Regulations (Nov. 1995), the Alabama Manual (post 1997), and the CSU (Sacramento) Manuals Small Water Systems Operations and Maintenance, and Water Distribution System Operation and Maintenance
Class V Content Areas
- Evaluate Bacteriological Characteristics of Source Water
- Evaluate Biological Characteristics of Source Water
- Evaluate Chemical Characteristics of Source Water
- Evaluate Physical Characteristics of Source Water
- Collect chlorine demand samples and Interpret Analysis
- Collect chlorine residual samples and Interpret Analysis
- Collect disinfectant byproducts samples and Interpret Analysis
- Collect lead/copper samples and Interpret Analysis
- Collect microbiological samples and Interpret Analysis
- Collect nitrate samples and Interpret Analysis
- Collect pH samples and Interpret Analysis
- Collect temperature samples and Interpret Analysis
- Perform chlorine demand analysis
- Perform chlorine residual analysis
- Operate electronic testing equipment
- Operate prime movers/drives (engines and motors)
- Inspect equipment for abnormal conditions
- Maintain backflow preventers
- Maintain chemical feeders
- Maintain electrical equipment
- Maintain mechanical equipment
- Maintain prime movers/drives (engines and motors)
- Personal protective equipment
- Traffic control procedures
- Trenching and shoring safety
- Administer compliance, emergency preparedness and safety program
- Administer facility security program
- Administer quality control program
- Develop operation and maintenance plan
- Plan and organize work activities
- Write regulatory authority reports
Domain and Number of Exam Questions
Monitor, Evaluate and Adjust Treatment Processes & System: 13
Collect Samples and Interpret Analysis: 7
Perform Plant Process and Control Laboratory Analysis: 6
Evaluate Characteristics of Source Water: 3
Operate Equipment: 7
Evaluate and Maintain Equipment: 10
Perform Security, Safety and Administrative Procedures:14
Total Number of Items: 60
Source: Board for Waterworks and Wastewater Works Operators: Waterworks Operator Job Analysis, Class V