CWEA CSM GRADE 2 - TEST EXAM . QUESTIONS WITH 100% CORRECT AND VERIFIED ANSWERS. BRAND NEW!!! A+ GRADED.

CWEA CSM GRADE 2 - TEST EXAM . QUESTIONS WITH 100% CORRECT AND VERIFIED ANSWERS. BRAND NEW!!! A+ GRADED. In order to accurately estimate the flow of a sanitary sewer overflow (SSO) you must have: CORRECT - Spill start time, spill end time and spill rate Providing a plan and schedule to properly manage, operate and maintain all parts of the sanitary sewer system is the goal of a: CORRECT - A sewer system management plan (SSMP) What are the basics elements of a safety program? CORRECT - Safety policy, statement, safety training, accident investigation What factor must be considered when obtaining an easement for construction and maintenance of a collection system? CORRECT - Access for equipment and personnel As the division manager you receive a request from your board or council, and they want an immediate response. You do not know all the CORRECTs you should: CORRECT - Respond with the information available and update them with more If you were a supervisor of two lead workers, one whose work was exceptionally good and a second whose work was substandard, what should you do? CORRECT - Discuss the problem with the substandard foreman and offer to help before any other action is taken In selecting pipe material for maximum service life which factor is more important? CORRECT - Life expectancy of pipe What affects the flow capacity of a sewer line? CORRECT - Pipe size, pipe, material, grade When a grade conflict exists between a Water main and a sewer main, which of the following is the best solution? CORRECT - Have the Water main adjusted and hold the grade on the sewer main Why is the replacement of wastewater collection systems in some downtown streets difficult? CORRECT - Crowding of other underground utilities. Under what conditions must each member of the rescue service practice permit space rescues? CORRECT - At least once a year in simulated situation using nonrepresentative space conditions If the camera becomes wedged during a video inspection, which of the following would be your first step in solving the problem? CORRECT - Attempt to free the camera with the tag line. Drawings which are considered "As Built" would be? CORRECT - Corrected construction drawings showing changes made in the field installation. Legally Responsible Officials are required to report category 1 sanitary sewer overflows: CORRECT - Within 2 hrs. Span & Control relates to the number of subordinates who can be supervised effectively by one supervisor. At the top level of organizations, what is this number? CORRECT - 9 to 11 What is the best approach to take when handling on-the-job conflicts? CORRECT - Communicate clearly without attacking the other person or personalizing the conflict What tools are used with a power rodder? CORRECT - Spring blades Tools used for sewer rodding do not include the: CORRECT - Lag screw What items would you consider when selecting a solution to clear a stoppage in a sewer? CORRECT - Cause of stoppage The lowest point on the inside of a pipeline is called the: CORRECT - Invert Emergency stoppages in pipelines may be cleared safely by use of: CORRECT - High velocity cleaners (HVC) Based on new best practices of the common ground alliance for marking underground utilities, the inquiry identification number for an underground service alert (USA) is viable for: CORRECT - 28 days After completing a temporary traffic control setup for your work zone it is a good practice to: CORRECT - Observe how effective your TTC setup is working to control traffic and make the necessary changes to it if necessary. Explosive or flammable atmospheres can develop in the collections system? CORRECT - At any time The proper testing sequence for atmospheres in confined spaces is? CORRECT - Oxygen content, combustible gases and toxic gases Employees whom in the course of their job, maybe required to wear respirators must be certified medically fit. CORRECT - Annually You are working inside a pump station with a crew performing some technical and hazardous maintenance. Suddenly an accident occurs that causes severe injuries to one operator. What do you do first? CORRECT - Send for help and check and /or restore breathing