Water Treatment Plant Operation Volume 2 Chapter 23
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Questions and Answers
- 1.
Utility should have A written organizational plan and written policies
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Having a written organizational plan and written policies is important for a utility because it provides clear guidelines and direction for the organization. A written organizational plan outlines the goals, objectives, and strategies of the utility, ensuring that everyone is on the same page and working towards a common purpose. Written policies, on the other hand, establish the rules and procedures that govern the utility's operations, ensuring consistency and accountability. Without these written documents, there is a higher risk of confusion, inconsistency, and inefficiency within the organization. Therefore, it is true that a utility should have a written organizational plan and written policies.Rate this question:
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- 2.
Every utility should have a safety training session for all new employees
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
It is important for every utility to have a safety training session for all new employees to ensure that they are aware of the potential hazards and safety protocols in their work environment. This training session helps in promoting a safe work culture and reduces the risk of accidents or injuries. By providing safety training, the utility can ensure that all employees are equipped with the necessary knowledge and skills to perform their tasks safely and efficiently. Therefore, the statement is true.Rate this question:
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- 3.
Certified operators should have the knowledge and skills not only to prevent unnecessary a deterioration and failure of the facilities, but also to improve operations and maintenance techniques
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Certified operators are expected to possess the necessary knowledge and skills to prevent deterioration and failure of facilities. Additionally, they should also be capable of enhancing operations and maintenance techniques. This implies that certified operators are not only responsible for avoiding potential issues but also for finding ways to improve the overall functioning of the facilities. Therefore, the statement is true.Rate this question:
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- 4.
After reviewing an employee’s performance for the past year, set performance goals for the next
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Setting performance goals for the next year after reviewing an employee's performance is a common practice in organizations. It allows managers to provide feedback, identify areas for improvement, and align employee objectives with organizational goals. By setting performance goals, employees have clear expectations and targets to work towards, which can enhance their motivation and productivity. It also helps in tracking progress and evaluating performance at the end of the year. Therefore, the statement is true.Rate this question:
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- 5.
Good communication is an essential part of a good management skill
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Good communication is an essential part of good management skill because effective communication allows managers to clearly convey their expectations, goals, and instructions to their team members. It helps in building strong relationships, fostering teamwork, and resolving conflicts. Additionally, good communication ensures that everyone is on the same page, reduces misunderstandings, and enhances productivity and efficiency within the organization. Therefore, it can be concluded that good communication is indeed an essential aspect of effective management.Rate this question:
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- 6.
Large amounts of data, including unimportant data, should be included in a report
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
Including large amounts of unimportant data in a report is not recommended as it can make the report lengthy, difficult to comprehend, and may distract readers from the key information. A good report should focus on relevant and meaningful data that supports the purpose and objectives of the report.Rate this question:
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- 7.
Direct contact with people in your community is an effective tool in promoting your utility
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Direct contact with people in your community is an effective tool in promoting your utility. This is because when you interact with individuals in your community, you are able to directly communicate the benefits and features of your utility. This personal interaction allows you to build trust, address any concerns or questions, and provide personalized solutions. Additionally, word-of-mouth promotion is powerful, and by engaging with people directly, you increase the likelihood of them spreading positive recommendations about your utility to others in the community.Rate this question:
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- 8.
A person who answers the phone and a courteous, pleasant and helpful manner goes along way toward establishing a friendly, cooperative atmosphere
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The statement suggests that when a person answers the phone in a courteous, pleasant, and helpful manner, it helps in creating a friendly and cooperative atmosphere. This implies that the person on the other end of the call feels valued and respected, leading to better communication and collaboration. Therefore, the answer is true.Rate this question:
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- 9.
Preventative maintenance as proactive and it is defined as a program, systematic approach to maintenance activities
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Preventative maintenance is considered proactive because it involves taking actions before any issues or breakdowns occur. It is a program or systematic approach that focuses on regular inspections, cleaning, lubrication, and other maintenance activities to prevent equipment failure and prolong its lifespan. By being proactive, preventative maintenance helps to avoid costly repairs, minimize downtime, and ensure the smooth operation of machinery and equipment. Therefore, the given answer "True" is correct.Rate this question:
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- 10.
SCA DA does not provide enough information for operators to solve minor problems before they become major incidents
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The statement suggests that SCA DA (Service Component Architecture Design Automation) does not provide sufficient information for operators to address minor issues before they escalate into major incidents. However, the given answer is false, implying that SCA DA does provide enough information for operators to handle minor problems before they become significant incidents.Rate this question:
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- 11.
Adequate chlorination is effective against most biological agents
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Chlorination is a common method used to disinfect water and kill biological agents such as bacteria and viruses. Adequate chlorination refers to using the appropriate amount of chlorine to ensure effective disinfection. By maintaining the correct chlorine levels, most biological agents can be effectively eliminated from the water, making the statement true.Rate this question:
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- 12.
Safety is good business for both operator and the agency
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Safety is good business for both the operator and the agency because prioritizing safety measures not only protects the well-being of employees and customers but also helps in avoiding accidents, injuries, and potential legal issues. By maintaining a safe environment, both the operator and the agency can build a positive reputation, gain customer trust, and attract more business opportunities. Additionally, investing in safety measures can lead to increased productivity, reduced downtime, and lower insurance costs, ultimately resulting in financial benefits for both parties.Rate this question:
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- 13.
The success for any safety program will depend upon how the supervisor of the utility view their responsibilities
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The success of a safety program relies on the perspective and actions of the utility supervisors. If the supervisors prioritize and take their responsibilities seriously, it is more likely that the safety program will be effective. Their commitment and dedication to enforcing safety protocols and ensuring compliance among the workers can significantly impact the overall success of the program. Therefore, it is true that the success of a safety program depends on how the supervisors view their responsibilities.Rate this question:
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- 14.
Operators are not responsible for an effective safety program
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The statement "Operators are not responsible for an effective safety program" is incorrect. Operators play a crucial role in ensuring the effectiveness of a safety program. They are responsible for following safety protocols, reporting hazards, and taking necessary precautions to prevent accidents. By actively participating in safety initiatives and promoting a culture of safety, operators contribute to the overall success of a safety program. Therefore, the correct answer is False.Rate this question:
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- 15.
A good plant maintenance efforts depends heavily on good recordkeeping
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Good recordkeeping is essential for effective plant maintenance efforts because it allows for the tracking and analysis of maintenance activities, equipment performance, and maintenance costs. By maintaining accurate records, plant managers can identify patterns, trends, and areas for improvement, leading to more efficient maintenance practices and better decision-making. Additionally, records provide valuable information for regulatory compliance, equipment audits, and future planning. Overall, good recordkeeping is a crucial component of successful plant maintenance efforts.Rate this question:
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- 16.
By always logging in supplies immediately upon receipt, you are in a position to reject effective or damaged shipments and control shortages or errors in billing
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
By logging in supplies immediately upon receipt, you can effectively identify and reject any shipments that are defective or damaged. This helps in ensuring that you only accept high-quality supplies and avoid any potential issues or risks associated with using faulty products. Additionally, logging in supplies promptly allows you to accurately track and control any shortages or errors in billing, ensuring that you are billed correctly and minimizing any financial discrepancies. Thus, the statement is true as it highlights the benefits of promptly logging in supplies upon receipt.Rate this question:
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- 17.
An effect of water and energy conservation program is costly In the wrong room
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The statement suggests that the effect of a water and energy conservation program is costly in the wrong room. However, the correct answer is false. This means that the effect of the program is not costly in the wrong room. In other words, implementing a water and energy conservation program does not result in high costs when applied to the wrong room.Rate this question:
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- 18.
What is the purpose of utility organizational plan
- A.
To assist with the distribution of resources
- B.
To help plan to meet future demands
- C.
To reveal career paths for advancement
- D.
To show who reports to whom and to identify lines of authority
Correct Answer
D. To show who reports to whom and to identify lines of authorityExplanation
The purpose of a utility organizational plan is to show the hierarchical structure of an organization, indicating who reports to whom and identifying lines of authority. This helps to establish clear communication channels and ensure that tasks and responsibilities are properly delegated. It also provides a framework for decision-making and accountability within the organization.Rate this question:
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- 19.
What does authority mean
- A.
The acting which power is given to another person in the organization to accomplish a specific job
- B.
The answering to those above in the chain of command to explain how and why you have used you resources
- C.
The power and resources to do a specific job or to get the job done
- D.
The responsibility for results
Correct Answer
C. The power and resources to do a specific job or to get the job doneExplanation
Authority refers to the power and resources granted to an individual to successfully complete a specific task or objective. It involves the ability to make decisions, allocate resources, and direct others within an organization. This authority empowers individuals to take necessary actions, make important choices, and ensure that the job is accomplished effectively and efficiently.Rate this question:
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- 20.
What does delegation mean
- A.
The act in which power is given to another person in the organization to accomplish a specific job
- B.
The answering to those above in the chain of command to explain how and why you have used you resources
- C.
The power and resources to do a specific job or to get the job done True
- D.
The responsibility for results
Correct Answer
A. The act in which power is given to another person in the organization to accomplish a specific jobExplanation
Delegation is the act of giving power to another person in the organization to accomplish a specific job. This means that a person in authority delegates tasks and responsibilities to someone else, entrusting them with the necessary power and authority to complete the assigned job.Rate this question:
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- 21.
What are the key concepts and personnel management today
- A.
What are the key concepts and personnel management today
- B.
Job related and documentation
- C.
Salary and benefits
- D.
Workplace environment and safety
Correct Answer
B. Job related and documentationExplanation
The key concepts in personnel management today include job-related aspects such as recruitment, selection, training, and performance evaluation. These concepts are essential for effectively managing employees and ensuring that they are well-suited for their roles. Documentation is also crucial in personnel management as it involves maintaining records of employee information, such as contracts, job descriptions, and performance appraisals. This helps in ensuring transparency, compliance with regulations, and effective communication between management and employees. Salary and benefits, as well as workplace environment and safety, are also important aspects of personnel management but are not specifically mentioned in the question.Rate this question:
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- 22.
What is needed to effectively organize and direct the operations of a treatment facility
- A.
Both of ministration and public support
- B.
Both education and certification
- C.
Both funding and operators
- D.
Both oral and communication skills
Correct Answer
D. Both oral and communication skillsExplanation
To effectively organize and direct the operations of a treatment facility, both oral and communication skills are needed. This is because effective communication is crucial in ensuring smooth operations and coordination within the facility. Oral skills are necessary for clear and concise verbal communication with staff, patients, and other stakeholders. Communication skills, on the other hand, encompass both verbal and non-verbal methods such as written communication, active listening, and empathy. These skills enable effective collaboration, problem-solving, and decision-making, ultimately leading to the efficient functioning of the treatment facility.Rate this question:
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- 23.
What is the first step in organizing and effective public relation campaign
- A.
To contact the media
- B.
To establish objectives
- C.
To form a team
- D.
To prepare a budget
Correct Answer
B. To establish objectivesExplanation
The first step in organizing an effective public relations campaign is to establish objectives. This is important because it helps to define the purpose and goals of the campaign, as well as provide a clear direction for planning and execution. By setting objectives, the PR team can identify what they want to achieve, whether it is to increase brand awareness, improve public perception, or drive sales. This step is crucial in ensuring that the campaign is focused and aligned with the overall goals of the organization.Rate this question:
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- 24.
What is the operating ratio
- A.
A measure of the ability of the utility to pay the principal and interest on loans and bonds
- B.
A measure of the benefits exceeding the costs
- C.
A measure of the interest and bonding companies
- D.
A measure of the total revenue divided by the total operating cost
Correct Answer
D. A measure of the total revenue divided by the total operating costExplanation
The operating ratio is a measure that indicates the efficiency and profitability of a company by comparing its total revenue to its total operating cost. It helps assess the company's ability to generate enough revenue to cover its operating expenses. A lower operating ratio suggests that the company is more efficient and profitable, as it indicates that a smaller portion of its revenue is being used to cover operating costs. Conversely, a higher operating ratio indicates that a larger portion of the company's revenue is being used to cover operating expenses, which may suggest inefficiency or lower profitability.Rate this question:
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- 25.
Why is obtaining input from others invaluable when preparing a budget
- A.
To gain support for the budget
- B.
To include all possible expenditures
- C.
To prevent excessively high budgets
- D.
To provide the impression of fiscal conservatism
Correct Answer
A. To gain support for the budgetExplanation
Obtaining input from others when preparing a budget is invaluable because it helps to gain support for the budget. By involving others in the budgeting process, their opinions and ideas are taken into consideration, making them feel valued and more likely to support the budget. This collaborative approach also increases transparency and accountability, as it allows for a thorough examination of all aspects of the budget and ensures that everyone's needs and concerns are addressed. Ultimately, gaining support from others increases the chances of the budget being approved and successfully implemented.Rate this question:
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- 26.
What is the purpose of O&M programs
- A.
To justify staffing levels
- B.
To maintain design functionality (capacity) or to restore the system components to their original condition
- C.
To prepare operators for O&M certification examinations
- D.
To verify procedures O&M manuals
Correct Answer
B. To maintain design functionality (capacity) or to restore the system components to their original conditionExplanation
The purpose of O&M programs is to ensure that the system components are maintained in a way that allows them to function as intended or to restore them to their original condition if they become damaged or degraded. This helps to maintain the overall design functionality and capacity of the system. It is not about justifying staffing levels, preparing operators for certification exams, or verifying procedures in O&M manuals.Rate this question:
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- 27.
What is a SCADA System
- A.
A computer aided laboratory water quality analysis system
- B.
A computer monitored alarm, response, control, and data acquisition system
- C.
A computer oriented equipment maintenance system
- D.
A computer programs data management system
Correct Answer
B. A computer monitored alarm, response, control, and data acquisition systemExplanation
A SCADA system is a computer monitored alarm, response, control, and data acquisition system. This means that it is a system that uses computers to monitor and control various processes, such as alarms, responses, and data acquisition. It is commonly used in industries and infrastructure systems to monitor and control things like power plants, water treatment plants, and transportation systems.Rate this question:
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- 28.
Which type of back flow prevention device is required for services at water treatment plants
- A.
Airgap separation
- B.
Atmospheric vacuum breaker
- C.
Check valve
- D.
Check valve
Correct Answer
A. Airgap separationExplanation
Airgap separation is required for services at water treatment plants to prevent backflow. An airgap is a physical separation between the water supply and a potentially contaminated source, such as a storage tank or plumbing fixture. It ensures that there is no direct connection between the water supply and the potential contaminant, preventing backflow and protecting the water quality. This is especially important in water treatment plants where the risk of contamination is high.Rate this question:
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- 29.
What is toxicity
- A.
The contaminants that is harmful to plants and animals
- B.
A contaminant that kills aquatic organisms
- C.
The ability of a contaminant, chemical or biological to cause injury when introduced into the human body
- D.
The poisonous aspects of the contaminant
Correct Answer
C. The ability of a contaminant, chemical or biological to cause injury when introduced into the human bodyExplanation
Toxicity refers to the ability of a contaminant, whether it is a chemical or biological substance, to cause harm or injury when it enters the human body. This can include a range of negative effects such as organ damage, illness, or even death. It is important to understand toxicity in order to assess the potential risks and hazards associated with various substances and to take appropriate measures to protect human health.Rate this question:
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- 30.
What are operators doing for the term of the treatment process ability remove and/or an activate cryptosporidium oocysts
- A.
Direct measurement oocysts
- B.
Increasing the thickness the filtration media
- C.
Total chloroform measurements
- D.
Turbidity and particle accounting measurements
Correct Answer
D. Turbidity and particle accounting measurementsExplanation
Turbidity and particle accounting measurements are being used to remove and/or activate cryptosporidium oocysts during the treatment process. Turbidity refers to the cloudiness or haziness of a fluid, which can indicate the presence of particles. By measuring turbidity, operators can assess the effectiveness of the treatment process in removing or reducing particles that may contain cryptosporidium oocysts. Particle accounting measurements involve counting and monitoring the number of particles in the water, which can help identify any potential contamination. These measurements are important in ensuring the water treatment process is able to effectively remove or inactivate cryptosporidium oocysts.Rate this question:
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- 31.
What is human factors engineering
- A.
The specialist audio file operators can perform more work with less effort
- B.
The specialist study of making computers more user-friendly
- C.
The specialist study of operator time and motion on the job
- D.
The specialist study of technology relating to the design of operator machine interface
Correct Answer
D. The specialist study of technology relating to the design of operator machine interfaceExplanation
Human factors engineering is the specialist study of technology relating to the design of operator machine interface. This field focuses on optimizing the interaction between humans and machines, considering factors such as usability, efficiency, safety, and user experience. It aims to design interfaces that are intuitive, easy to use, and minimize the potential for errors or accidents. By studying and applying principles of human factors engineering, specialists can enhance the design of operator machine interfaces, leading to improved performance and productivity.Rate this question:
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- 32.
What is the purpose of water waste prohibition best management practice (BMP)
- A.
What is the purpose of water waste prohibition best management practice (BMP)
- B.
To educate wasteful water users on the benefits of conservation
- C.
To educate wasteful water users on the benefits of conservation
- D.
To enforce the prohibition of wasteful use of water
Correct Answer
D. To enforce the prohibition of wasteful use of waterExplanation
The purpose of water waste prohibition best management practice (BMP) is to enforce the prohibition of wasteful use of water. This means that the BMP aims to regulate and control the use of water in order to prevent wasteful practices and promote conservation. By enforcing this prohibition, the BMP helps to ensure that water resources are used efficiently and sustainably, ultimately benefiting both the environment and the community.Rate this question:
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- 33.
To enforce the prohibition of wasteful use of water
- A.
Determining if there are enough qualified operators and staff to fill available positions
- B.
Evaluating performance of employees
- C.
Providing opportunities for the advancement for operators
- D.
Recruiting new operators and staff
- E.
Selecting and training employees
Correct Answer(s)
A. Determining if there are enough qualified operators and staff to fill available positions
B. Evaluating performance of employees
C. Providing opportunities for the advancement for operators
D. Recruiting new operators and staff
E. Selecting and training employeesExplanation
This answer suggests that one way to enforce the prohibition of wasteful use of water is by ensuring that there are enough qualified operators and staff to fill available positions. Additionally, evaluating the performance of employees, providing opportunities for advancement, recruiting new operators and staff, and selecting and training employees are all potential strategies to support the enforcement of this prohibition.Rate this question:
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- 34.
Which federal regulations influence personal administration in a water utility agency
- A.
Americans with disability act (ADA)
- B.
Equal employment opportunity act(EEO)
- C.
Family and medical leave act(FMLA)
- D.
Job related in documentation act
- E.
Patriot act
Correct Answer(s)
A. Americans with disability act (ADA)
B. Equal employment opportunity act(EEO)
C. Family and medical leave act(FMLA)Explanation
The Americans with Disability Act (ADA), Equal Employment Opportunity Act (EEO), and Family and Medical Leave Act (FMLA) are federal regulations that influence personal administration in a water utility agency. The ADA ensures that individuals with disabilities have equal opportunities and access to employment. The EEO prohibits discrimination in employment based on factors such as race, color, religion, sex, and national origin. The FMLA allows eligible employees to take unpaid leave for medical and family reasons without the fear of losing their job. These regulations ensure fair treatment and protect the rights of employees within the water utility agency.Rate this question:
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- 35.
Under the family and medical leave act of 1993 eligible employees may take time off for what purposes
- A.
the employees on serious health conditions
- B.
to care for a child following birth or placement of adoption or foster care
- C.
to care for the employee’s spouse, child, or parent with a serious health condition
- D.
to return to college to complete a degree.
- E.
To take time off to study for a certification exam
Correct Answer(s)
A. the employees on serious health conditions
B. to care for a child following birth or placement of adoption or foster care
C. to care for the employee’s spouse, child, or parent with a serious health conditionExplanation
The correct answer includes the reasons for which eligible employees may take time off under the Family and Medical Leave Act of 1993. These reasons include taking time off to care for employees with serious health conditions, to care for a child after birth or adoption, and to care for a spouse, child, or parent with a serious health condition. The answer does not include taking time off to return to college or to study for a certification exam, as these are not covered under the act.Rate this question:
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- 36.
What document should be maintained for each utility employee in their personnel file
- A.
Application for jobs outside of the utility
- B.
Disciplinary actions
- C.
Hiring
- D.
Performance reviews
- E.
Promotions
Correct Answer(s)
B. Disciplinary actions
C. Hiring
D. Performance reviews
E. PromotionsExplanation
The document that should be maintained for each utility employee in their personnel file includes disciplinary actions, hiring records, performance reviews, and promotions. These documents are crucial for tracking the employee's behavior, work history, and progress within the organization. Disciplinary actions help to address any misconduct or violations, while hiring records provide information about the employee's recruitment and selection process. Performance reviews help evaluate the employee's job performance and identify areas for improvement, while promotions document their career progression and advancement within the company.Rate this question:
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- 37.
what information should be included in a report to management?
- A.
An analysis of the data(including trends)
- B.
Complete cost and benefit information
- C.
Conclusions
- D.
Procedures used
- E.
Summary that presents Essential information all of them
Correct Answer(s)
A. An analysis of the data(including trends)
B. Complete cost and benefit information
C. Conclusions
D. Procedures used
E. Summary that presents Essential information all of themExplanation
The information that should be included in a report to management includes an analysis of the data, including any trends that have been observed. It should also provide complete cost and benefit information, allowing management to make informed decisions. The report should also include conclusions drawn from the analysis, outlining any important findings or recommendations. The procedures used in collecting and analyzing the data should be detailed in the report, ensuring transparency and replicability. Finally, a summary should be provided that presents all of the essential information in a concise and easily understandable manner.Rate this question:
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- 38.
Which guidelines should be followed to get press coverage for an event or Press conference
- A.
Demonstrate that your story is newsworthy involving something unusual or interesting
- B.
Inform the media that their competitors have agreed to participate in the event
- C.
Make sure your story will fit the target format
- D.
Phone the media and inform them you have a breaking news story
- E.
Provide a spokes person who is interesting, articulate and well prepared
Correct Answer(s)
A. Demonstrate that your story is newsworthy involving something unusual or interesting
C. Make sure your story will fit the target format
E. Provide a spokes person who is interesting, articulate and well preparedExplanation
To get press coverage for an event or press conference, it is important to demonstrate that the story is newsworthy by involving something unusual or interesting. This will catch the attention of the media and make them more likely to cover the event. Additionally, it is crucial to ensure that the story will fit the target format of the media outlet. This means tailoring the story to match the style and content preferences of the specific media organization. Lastly, providing a spokesperson who is interesting, articulate, and well prepared will increase the chances of media coverage as they can effectively convey the story and engage with journalists.Rate this question:
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- 39.
which basic principles should be followed when responding to consumer questions about water quality or service?
- A.
Avoid jargon
- B.
Be prepared
- C.
Listen
- D.
Promise specific action
- E.
Summarize the problem
Correct Answer(s)
A. Avoid jargon
B. Be prepared
C. Listen
D. Promise specific action
E. Summarize the problemExplanation
When responding to consumer questions about water quality or service, it is important to avoid using technical terms or jargon that the consumer may not understand. Being prepared means having the necessary information and resources readily available to provide accurate and helpful responses. Listening attentively to the consumer's concerns allows for a better understanding of their specific issue. Promising specific action reassures the consumer that their problem will be addressed and resolved. Summarizing the problem helps to ensure that both the consumer and the responder are on the same page and have a clear understanding of the issue at hand.Rate this question:
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- 40.
Effective O&M programs are based on knowing which items
- A.
Condition of components
- B.
Cost of components
- C.
Number of components
- D.
What components make up the system
- E.
Where the components are located
Correct Answer(s)
A. Condition of components
D. What components make up the system
E. Where the components are locatedExplanation
Effective O&M programs are based on knowing the condition of components, what components make up the system, and where the components are located. This information is crucial for proper maintenance and management of the system. By understanding the condition of components, maintenance activities can be planned and scheduled accordingly. Knowing what components make up the system helps in identifying potential issues and ensuring that all necessary parts are available. Similarly, knowing where the components are located helps in efficient troubleshooting and maintenance activities. Overall, having knowledge about these factors is essential for the effective implementation of O&M programs.Rate this question:
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- 41.
what items are the major elements of a good preventive maintenance program
- A.
cost and budget control
- B.
planning and scheduling
- C.
Records management
- D.
Spare parts management
- E.
Training program
Correct Answer(s)
A. cost and budget control
B. planning and scheduling
C. Records management
D. Spare parts management
E. Training programExplanation
A good preventive maintenance program should include cost and budget control to ensure that resources are allocated efficiently. Planning and scheduling are essential to ensure that maintenance activities are carried out in a timely manner. Records management is important for tracking maintenance activities and identifying trends or patterns. Spare parts management ensures that necessary parts are available when needed. Lastly, a training program is crucial for equipping maintenance personnel with the necessary skills and knowledge to effectively carry out maintenance tasks.Rate this question:
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- 42.
Which elements should be included in each water suppliers cross connection control program
- A.
Enactment I’m an ordinance providing enforcement authority
- B.
Listing an inspection or reinspection on a priority basis of all existing facilities were cross connections are of concern
- C.
Obtaining a list of approved back flow prevention devices and the list of certified testers
- D.
Reviewing and screaming of all applications for new services or modification of existing services for cross connection hazards
- E.
Training of personnel on the causes of hazards from cross connections
Correct Answer(s)
A. Enactment I’m an ordinance providing enforcement authority
B. Listing an inspection or reinspection on a priority basis of all existing facilities were cross connections are of concern
C. Obtaining a list of approved back flow prevention devices and the list of certified testers
D. Reviewing and screaming of all applications for new services or modification of existing services for cross connection hazards
E. Training of personnel on the causes of hazards from cross connectionsExplanation
The elements that should be included in each water supplier's cross connection control program are: enactment of an ordinance providing enforcement authority, listing an inspection or reinspection on a priority basis of all existing facilities where cross connections are of concern, obtaining a list of approved backflow prevention devices and a list of certified testers, reviewing and screening all applications for new services or modification of existing services for cross connection hazards, and training personnel on the causes of hazards from cross connections. These elements ensure that the water supplier has the necessary authority, resources, and knowledge to effectively control and prevent cross connections, thus safeguarding the quality and safety of the water supply.Rate this question:
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- 43.
Which items are benefits for taking a preventative maintenance approach
- A.
Adequate resources to support the maintenance program can be budgeted
- B.
Capital improvement program(CIP) items can be identified and budgeted for
- C.
Human and material resources can be used effectively
- D.
Maintenance can be planned and scheduled
- E.
Work backlog can be identified
Correct Answer(s)
A. Adequate resources to support the maintenance program can be budgeted
B. Capital improvement program(CIP) items can be identified and budgeted for
C. Human and material resources can be used effectively
D. Maintenance can be planned and scheduled
E. Work backlog can be identifiedExplanation
A preventative maintenance approach allows for adequate resources to be budgeted to support the maintenance program. This means that the necessary funds can be allocated to ensure the program runs smoothly and efficiently. Additionally, this approach allows for the identification and budgeting of capital improvement program (CIP) items, which are important for the long-term maintenance and improvement of assets. By effectively using human and material resources, maintenance tasks can be carried out more efficiently and effectively. Furthermore, with a preventative maintenance approach, maintenance can be planned and scheduled, ensuring that tasks are completed in a timely manner. Lastly, this approach allows for the identification of work backlog, which helps prioritize and address maintenance needs.Rate this question:
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- 44.
In managing maintenance, minimizing investments and which items contributes to the goal of affective resource management
- A.
Equipment
- B.
Fringe benefits
- C.
Labor
- D.
Materials
- E.
Money
Correct Answer(s)
A. Equipment
C. Labor
D. Materials
E. MoneyExplanation
In managing maintenance, minimizing investments is crucial for effective resource management. This involves reducing costs and optimizing resources. Equipment, labor, materials, and money are all important factors in maintenance management. Equipment is essential for carrying out maintenance tasks, labor refers to the workforce required for maintenance activities, materials are needed for repairs and replacements, and money is necessary to fund maintenance operations. By minimizing investments in these areas, organizations can efficiently allocate resources and achieve their maintenance goals.Rate this question:
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- 45.
operators using SC ADA systems to help them perform which tasks?
- A.
Monitor spare parts inventory status
- B.
Order additional spare parts when necessary
- C.
Prepared daily, weekly, and monthly maintenance schedules
- D.
Print out work orders
- E.
Record completed work assignments
Correct Answer(s)
A. Monitor spare parts inventory status
B. Order additional spare parts when necessary
C. Prepared daily, weekly, and monthly maintenance schedules
D. Print out work orders
E. Record completed work assignmentsExplanation
The operators using SC ADA systems perform the following tasks:
1. Monitor spare parts inventory status: They use the system to keep track of the availability of spare parts.
2. Order additional spare parts when necessary: They can place orders for spare parts through the SC ADA system.
3. Prepare daily, weekly, and monthly maintenance schedules: They use the system to create and manage maintenance schedules.
4. Print out work orders: They can generate work orders through the SC ADA system.
5. Record completed work assignments: They use the system to log and track completed work assignments.Rate this question:
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- 46.
Which items can be used as the basis for developing an emergency operations plan
- A.
Establish a communications procedure
- B.
Inventory organizational personnel
- C.
Make a vulnerability assessment
- D.
Provide a recovery plan
- E.
Provide protection for personnel, plant equipment, Records, and maps
Correct Answer(s)
A. Establish a communications procedure
B. Inventory organizational personnel
C. Make a vulnerability assessment
D. Provide a recovery plan
E. Provide protection for personnel, plant equipment, Records, and mapsExplanation
The correct answer includes several items that can be used as the basis for developing an emergency operations plan. The first item is to establish a communications procedure, which is crucial for effective communication during emergencies. The second item is to inventory organizational personnel, which helps in identifying available resources and assigning roles and responsibilities. The third item is to make a vulnerability assessment, which helps in identifying potential risks and vulnerabilities. The fourth item is to provide a recovery plan, which outlines the steps to be taken for recovery after an emergency. The last item is to provide protection for personnel, plant equipment, records, and maps, which ensures the safety and security of important assets during emergencies.Rate this question:
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- 47.
Which types of security measures should be taking by water utility to improve safety for terrorist threat level categories
- A.
Detection
- B.
Detection
- C.
Preparedness
- D.
Prevention
- E.
Protection
Correct Answer(s)
A. Detection
C. Preparedness
D. Prevention
E. ProtectionExplanation
The correct answer is Detection, Preparedness, Prevention, and Protection. Water utilities should implement various security measures to improve safety against different levels of terrorist threats. Detection measures involve the use of surveillance systems, alarms, and sensors to identify any suspicious activities or threats. Preparedness measures include the development of emergency response plans, training programs for staff, and conducting regular drills to ensure preparedness in case of an attack. Prevention measures involve implementing security protocols, background checks for employees, and securing critical infrastructure. Protection measures focus on physical security, such as installing fences, gates, and access controls to safeguard water facilities.Rate this question:
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- 48.
which approaches can a water utility make to protect its water supply from contamination?
- A.
which approaches can a water utility make to protect its water supply from contamination?
- B.
Install extensive screening facilities
- C.
Isolate those reservoirs that offer easy access to the general public
- D.
Maintain a high chlorine residual
- E.
Use sensitive tasters who can continually taste and observe the water
Correct Answer(s)
A. which approaches can a water utility make to protect its water supply from contamination?
C. Isolate those reservoirs that offer easy access to the general public
D. Maintain a high chlorine residualExplanation
To protect its water supply from contamination, a water utility can isolate reservoirs that offer easy access to the general public. This can prevent unauthorized access and potential contamination. Additionally, maintaining a high chlorine residual can help kill bacteria and other harmful microorganisms in the water, further protecting the water supply.Rate this question:
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- 49.
which factors reduce the effectiveness of chemical disinfectants such as chlorine, chlorine dioxide, and O-Zone
- A.
larger CT values.
- B.
Lower pH values
- C.
Lower water temperatures
- D.
Shorter detention context times
- E.
The presence of high levels of organic carbon(TOC)(caused by color and turbidity)
Correct Answer(s)
C. Lower water temperatures
D. Shorter detention context times
E. The presence of high levels of organic carbon(TOC)(caused by color and turbidity)Explanation
Lower water temperatures can reduce the effectiveness of chemical disinfectants because chemical reactions tend to occur more slowly at lower temperatures. Shorter detention contact times also reduce effectiveness because there is less time for the disinfectant to come into contact with and kill the microorganisms. The presence of high levels of organic carbon (TOC) can interfere with the disinfection process by reacting with the disinfectant and reducing its effectiveness. This can be caused by color and turbidity in the water, which are indicators of high levels of organic carbon.Rate this question:
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- 50.
what important components should be included and a water utilities safety program?
- A.
Hold supervisor responsible for implementing the safety program
- B.
Identify the calls of accidents and injuries
- C.
Implement an accident reporting system
- D.
Implement an accident reporting system
- E.
Require operators to purchase appropriate personal protective equipment(PPE)
Correct Answer(s)
A. Hold supervisor responsible for implementing the safety program
B. Identify the calls of accidents and injuries
C. Implement an accident reporting system
D. Implement an accident reporting system
E. Require operators to purchase appropriate personal protective equipment(PPE)Explanation
The important components that should be included in a water utilities safety program are holding supervisors responsible for implementing the safety program, identifying the causes of accidents and injuries, implementing an accident reporting system, and requiring operators to purchase appropriate personal protective equipment (PPE). By holding supervisors accountable, they are more likely to prioritize and enforce safety measures. Identifying the causes of accidents and injuries helps in understanding the risks and implementing preventive measures. An accident reporting system ensures that all incidents are documented and investigated for further improvement. Requiring operators to have proper PPE ensures their safety while performing their duties.Rate this question:
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Current Version
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Mar 20, 2023Quiz Edited by
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Jun 09, 2017Quiz Created by
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Water Treatment Plant Operation Volume 2 Chapter 20
Water Treatment Plant Operation Volume 2 Chapter 20
Water Treatment Plant Operation Volume 2 Chapter 19
Water Treatment Plant Operation Volume 2 Chapter 19
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