Water & Wastewater Technician

Transcription

1 Water & Wastewater Technician PLAR Candidate Guide Prior Learning Assessment and Recognition (PLAR)

2 Copyright Saskatchewan Polytechnic No part of the work(s) contained herein may be reproduced or copied in any form or by any means graphic, electronic, or mechanical, including photocopying, recording, taping of information and retrieval systems without written consent of Saskatchewan Polytechnic. The Water and Wastewater Technician Certificate program is dedicated to removing barriers and broadening the access to programs at Saskatchewan Polytechnic. We believe that adults acquire knowledge and skills through life and work experience that may align with courses within our programs. Developed by program March 2007 Revised March 2007 Web ready PLAR office Revised template by RPL program August 2012 February 2015 Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 2

3 Table of contents Why consider a PLAR assessment?... 5 What are the PLAR options?... 5 Option A: Individual course challenge... 5 Fees:... 5 How many courses can be challenged through PLAR?... 6 Which courses are PLAR-ready?... 6 Is PLAR available at any time of the year?... 7 Is it easier to challenge a course through PLAR or take the course?... 7 Methods of assessing prior learning... 7 If I live out of town, do I have to travel to a main campus to do PLAR?... 7 What if I have a disability & need equity accommodations?... 8 Are there other methods to gain Saskatchewan Polytechnic course credits for prior learning?... 8 Contact us... 8 The PLAR process Guiding principles for developing a PLAR evidence file Types of evidence How long will it take to prepare evidence for PLAR? Steps to complete a self-audit Self-audit guide(s) WTER 130 Water Treatment WTER 131 Water Treatment WTER 132 Water Distribution WTER 133 Water Distribution WTER 134 Wastewater Collection WTER 135 Wastewater Collection WTER 136 Wastewater Treatment WTER 137 Wastewater Treatment LABS 121 Water and Wastewater Laboratory Appendix A PLAR Student Action Plans Appendix A: PLAR Student Action Plan LABS Appendix A: PLAR Student Action Plan WTER Appendix A: PLAR Student Action Plan WTER Appendix A: PLAR Student Action Plan WTER Appendix A: PLAR Student Action Plan WTER Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 3

4 Appendix A: PLAR Student Action Plan WTER Appendix A: PLAR Student Action Plan WTER Appendix A: PLAR Student Action Plan WTER Appendix A: PLAR Student Action Plan WTER Appendix B Employer Validation Letter and Checklists Appendix B: Employer s Letterhead Sample Letter of Validation Appendix B: PLAR Employer Validation Checklist LABS Appendix B: PLAR Employer Validation Checklist WTER Appendix B: PLAR Employer Validation Checklist WTER Appendix B: PLAR Employer Validation Checklist WTER Appendix B: PLAR Employer Validation Checklist WTER Appendix B: PLAR Employer Validation Checklist WTER Appendix B: PLAR Employer Validation Checklist WTER Appendix B: PLAR Employer Validation Checklist WTER Appendix B: PLAR Employer Validation Checklist WTER Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 4

5 Why consider a PLAR assessment? PLAR refers to the combination of flexible ways of evaluating people s lifelong learning, both formal and informal against a set of established standards. You can receive academic credit for your relevant lifelong learning. The Water and Wastewater Technician program recognizes prior learning in a number of ways. We recognize: Previous formal learning from an accredited training institution through transfer of credit. Previous informal learning or experiential learning through a comprehensive prior learning and recognition process. What are the PLAR options? To be eligible for PLAR, an applicant must first register or already be registered as a Saskatchewan Polytechnic student. Option A: Individual course challenge If you have four (4) or more years successful experience as an operator in the Water and Wastewater field, and have learned the skills and knowledge for one or more of the Water and Wastewater Technician program courses, you may apply to be assessed for each applicable course. Eligibility criteria for this option are: Have four (4) or more years of operating experience in: o Class 2 or higher Water Treatment facility o Class 2 or higher Distribution System facility o Class 2 or higher Wastewater Collection facility o Class 2 or higher Wastewater Treatment facility Hold current Operator Certification in one (1) or more of the following areas: o Water Treatment Class 2 certificate o Water Distribution Class 2 certificate o Wastewater Collection Class 2 certificate o Wastewater Treatment Class 2 certificate Fees: There will be a charge for each individual course assessment. For a listing of the specific PLAR fees, check the PLAR database or call Saskatchewan Polytechnic and ask to speak to the PLAR advisor/counsellor assigned to the Water and Wastewater Technician program at: Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 5

6 How many courses can be challenged through PLAR in the Water and Wastewater Technician program? Currently we have 16 out of 20 certificate courses with PLAR challenges available. There is no limit. You may challenge as many of these courses as you are able to prove prior skills and knowledge through assessment. Which courses are PLAR-ready? COURSE CODE W a t e r a n d W a s t e w a t e r T e c h n i c i a n Program P r o f i l e Associated Studies Courses COURSE NAME PLAR Challenge(s) available through program TCOM 102 Communication in Technology TCOM 103 Workplace Communication COMP 170 Basic Computer Operation COMP 171 Introduction to Microsoft Word COMP 174 Introduction to Microsoft Excel 1 COMP 175 Introduction to Microsoft Excel 2 COMP 176 Introduction to Microsoft Access 1 Program Courses *see note below* PLAR Challenge(s) not available GRPH 123 Graphical Communications 1 X GRPH 124 Graphical Communications 2 X LABS 121 Water and Wastewater Laboratory Principle LABS 122 Water and Wastewater Laboratory Practicum X MAT 124 Technical Mathematics 1 X WTER 130 Water Treatment 1 WTER 131 Water Treatment 2 WTER 132 Water Distribution 1 WTER 133 Water Distribution 2 WTER 134 Wastewater Collection 1 WTER 135 Wastewater Collection 2 WTER 136 Wastewater Treatment 1 WTER 137 Wastewater Treatment 2 Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 6

7 *Note*: Some courses common to multiple programs at Saskatchewan Polytechnic (i.e. computers, communications, math, and sciences) are managed by associated studies faculty. To see if these shared courses in your program are PLAR-ready, visit the Courses Common to Multiple Programs link on the PLAR homepage for further details. For assistance call Saskatchewan Polytechnic and ask to speak to the PLAR advisor/counsellor assigned to the Water and Wastewater Technician program at: Is PLAR available at any time of the year? PLAR challenges are currently being offered ongoing throughout the year. Is it easier to challenge a course through PLAR or take the course? Neither is easier. By using PLAR you may reduce the repetition of studying information that you already know. The PLAR process allows you to demonstrate knowledge you already have. PLAR is not an easy way to certification, rather a different way to obtain certification. Your personal level of skill and experience will dictate which courses you choose to challenge. The self-audit section found later in this guide will help you decide if you have a good match of skill and knowledge for a specific course. Methods of assessing prior learning Assessment methods measure an individual s learning against course learning outcomes. The assessment methods listed below are the ones most commonly used, but other forms of flexible assessment may be considered. These assessments may include one or a combination of the following assessment tools: product validation & assessment challenge exam performance evaluations (including skill demonstrations, role plays, clinical applications, case studies) interviews equivalency (evaluations of learning from non-credit training providers) evidence or personal documentation files (providing evidence of learning from life and work experiences and accomplishments) If I live out of town, do I have to travel to a main campus to do PLAR? There will be times that you will need to meet with the program on campus. However, we will try to keep travel to a minimum. Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 7

8 What if I have a disability & need equity accommodations? At Saskatchewan Polytechnic, we understand that sometimes services must be provided to students in a variety of ways to achieve the goals of fair representation. Therefore, the range of services provided for Education Equity students is as diverse as the needs of those students. We strive for equity (not uniformity) and provide varied services for students with differing needs. If more information is required, please contact a Saskatchewan Polytechnic counsellor at a campus closest to you or refer to the Saskatchewan Polytechnic website: Are there other methods to gain Saskatchewan Polytechnic course credits for prior learning? Transfer Credit Yes, Saskatchewan Polytechnic will grant credit for previous training that is similar in content, objectives, and evaluation standards to Saskatchewan Polytechnic training. Transfer of credit is different from the PLAR process. Transfer Credit guidelines may be found at: It is the student s responsibility to check with Registration Services for specific campus procedures on this policy. For specific information and guidelines regarding transfer of credit, contact a Saskatchewan Polytechnic educational counsellor. Equivalency Credit Equivalency credit refers to the application of credit you may have earned in a previously taken Saskatchewan Polytechnic course to your current Saskatchewan Polytechnic course. Apply at registration services for equivalency credit. This process should also be completed prior to your PLAR challenge. If these credits cannot be used for equivalency credit, you may use these accredited courses as part of your evidence for your PLAR challenge. Contact us If more information is required, please contact a designated PLAR counsellor at a campus closest to you. Saskatchewan Polytechnic in Moose Jaw Counselling Services, Room or pallisercounselling@saskpolytech.ca Saskatchewan Polytechnic in Prince Albert Counselling Services, Room F203 (Technical Centre) woodlandcounselling@saskpolytech.ca Saskatchewan Polytechnic in Regina Counselling Services, Room wascanacounselling@saskpolytech.ca Saskatchewan Polytechnic in Saskatoon Counselling Services, Room 114 Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 8

9 Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 9

10 Prior Learning Assessment and Recognition process Consult with PLAR designated contact Complete application to PLAR Schedule PLAR audit meeting call & speak with an education counsellor identify goals discuss process & forms identify courses for challenge meet with program head/faculty review the self-audit determine eligibility obtain approval for PLAR 4 5 Develop an action plan Pay assessment fees consult with program faculty responsible for each PLAR confirm assessment methods & procedures 6 7 Prepare for prior learning assessment Challenge facilitated by assessor follow an action plan review your skills & knowledge collect, create & compile evidence obtain validations meet timelines 8 Challenge evaluated by assessor 9 Results submitted to Saskatchewan Polytechnic registration services Successful: see academic transcript 10 Candidate notified of results Not successful: letter sent consult with program head register for course grade appeal process available Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 10

11 Guiding principles for developing a PLAR evidence file 1. As you begin the PLAR process you will be advised if any evidence is required. This will be identified in your action plan. Check with the PLAR designated contact before you begin to gather evidence. 2. Evidence must be valid and relevant. Your evidence must match the learning outcomes identified for each course. It is your responsibility to create, collect and compile relevant evidence if required. 3. You must be currently employed in the Water and Wastewater industry to be eligible for PLAR. 4. The evidence should demonstrate the skills and knowledge from your experiences. 5. The learning must have both a theoretical and practical component. Types of evidence There are three types of evidence used to support your PLAR request: 1. Direct evidence what you can demonstrate for yourself. 2. Indirect evidence what others say or observe about you. 3. Self-evidence what you say about your knowledge and experience. Ensure that you provide full evidence to your Water & Wastewater Technician faculty assessor so that your prior learning application is assessed appropriately. Well organized, easy to track evidence will also ensure that none of the evidence is missed or assessed incorrectly. Here are some examples of evidence that you may be requested to submit as part of your evidence file (if required): resource lists resume written descriptions and analysis workplace roles and responsibilities workplace validations work samples photos of environments All documents that are submitted to Saskatchewan Polytechnic may be returned to the student after the final results have been given and the grade appeal deadline of seven days has passed. A copy of transcripts and certificates may be included in your evidence file, but be prepared to show original documents at the PLAR audit meeting for validation. Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 11

12 How long will it take to prepare evidence for PLAR? Since the requirements are different for each course, and each candidate has different experiences, the amount of time it takes to prepare your evidence will vary. Steps to complete a self-audit 1. Read through the levels of competence as listed below. Mastery: Competent: Functional: Learning: None: I am able to demonstrate the learning outcome well enough to teach it to someone else. I can work independently to apply the learning outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Learning outcomes For each learning outcome listed, please self-evaluate your competency levels and record in the appropriate column for each self-audit. 2. Take a few minutes and read through the following self-audit for each course you are interested in as a PLAR candidate. 3. Check your level of competence as you read through each of the learning outcomes for each course. The information will help you in your decision to continue with your PLAR application. 4. In order to be successful in a PLAR assessment, your abilities must be at the competent or mastery level for the majority of the learning outcomes. Some things to consider when determining your level of competence are: How do I currently use this outcome? What previous training have I had in this outcome: workshops, courses, on-the-job? What personal development or volunteer experience do I have in this area? Be prepared to explain the reason you chose this level if asked by an assessor. 5. Bring the completed self-audit to a consultation meeting with the program head or faculty member in step 3 PLAR process of the candidate process for prior learning assessment. Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 12

13 Self-audit guide(s) WTER 130 Water Treatment 1 Your studies will focus on the basics of conventional water treatment. You will become familiar with the process of surface water treatment, reservoir management, coagulation and flocculation, sedimentation, filtration, disinfection, corrosion control and taste and odour control. The course content includes a mathematics review. Credit unit(s): 5.0 WTER 130 Water Treatment 1 Mastery: I am able to demonstrate it well enough to teach it to someone else. Competent: Functional: Learning: None: I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None 1. Describe the roles and responsibilities of a water treatment plant operator. Identify what a water treatment plant operator does and their responsibilities Discuss what a water treatment plant is and its function Describe where to look for jobs in the profession 2. Identify the various types of water sources, the problems associated with each source, and the treatment processes required. Describe the importance of water Identify the various sources of water Evaluate the suitability of a water source for drinking purposes Identify some typical water quality problems and the treatment processes required to address them 3. Apply the methods of reservoir management. Describe the importance of reservoir management Identify some of the causes of reservoir water quality problems Implement the appropriate methods of reservoir management and water quality improvement 4. Identify the various intake structures used in reservoir management. Describe the purposes of intake structures Identify various types of intake structures, gates, and screens 5. Manage the processes of coagulation and flocculation. Describe the need for coagulation and flocculation Describe the purpose and procedure of a standard jar test Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 13

14 WTER 130 Water Treatment 1 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None Select the proper coagulant and determine the dosage Adjust chemical feed rates Operate and maintain coagulation-flocculation processes 6. Manage the process of sedimentation. Identify factors affecting the performance of sedimentation basins Describe various types of sedimentation basins and how they work Operate and maintain a sedimentation process and basins Collect samples and analyze results for a sedimentation process Keep records of a sedimentation process and basins Safely perform your duties around a sedimentation basin 7. Examine the process of filtration. Describe the various types of potable water filters and how they work Explain how other treatment processes affect the performance of the filtration process Operate and maintain filters under normal and abnormal process conditions Describe the importance of backwash in the filtration processes Safely perform duties related to the various types of filters 8. Manage the process of disinfection. Describe the factors that influence disinfection Explain the process of disinfection using chlorine, hypochlorite, chlorine dioxide, and chloramines Describe the breakpoint chlorination process Identify the various points of chlorine application Operate and maintain chlorination equipment Handle chlorine safely Troubleshoot chlorination systems 9. Interpret the effects of corrosion and apply the correct method of control. Recognize adverse effects of corrosion Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 14

15 WTER 130 Water Treatment 1 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None Describe how corrosion occurs Determine if corrosion problems exist in your system 10. Examine the causes of tastes and odours in water and the methods by which to treat these problems. Explain the importance of taste and odour control Identify causes of tastes and odours Develop a taste and odour control strategy 11. Perform water treatment calculations using technical mathematics. Calculate areas and volume of pipes and tanks Calculate flowrates, detention times, and filtration and backwash rates Calculate dilution and dosage rates PLAR assessment methods If you qualify for PLAR, you may be asked to demonstrate your learning in one or more of the following ways. Be prepared to discuss the expectations during a consultation meeting. 1. Evidence file (Please refer to Appendix A for further details) completion of self-audit (candidate guide) resume description of the water treatment facility job roles and responsibilities within the water treatment facility copies of all Operator Waterworks Certification documentation employer validation checklist and letter Note: The signed letter of validation on company letterhead and the copy of the completed self-audit must be sent by the employer/supervisor directly to the program head. This information will then be added to the evidence file. Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 15

16 2. Interview Interview to clarify evidence, AND 3. Challenge exam 60% pass mark required. Please refer to Appendix A for further details. Resources Note: A PLAR candidate may find it beneficial to review the following material in preparation for the assessment. The resources may be referred to, but are not required to PLAR the course. 1. California State University, Water Treatment Plant Operations, Volume 1 (4 th edition). 2. Saskatchewan Polytechnic Moose Jaw Campus, Water & Wastewater Technician Program, WTER 130 Water Treatment and Water Distribution Mathematics. Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 16

17 WTER 131 Water Treatment 2 Building on the skills acquired in WTER 130 Water Treatment 1, you will study iron and manganese control, fluoridation, softening, THM control, plant waste disposal, maintenance, instrumentation, safety, drinking water regulations, and administration topics. You will gain a thorough understanding of surface water treatment and groundwater treatment. Credit unit(s): 5.0 WTER 131 Water Treatment 2 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None 1. Utilize the processes of iron and manganese control. Identify and describe the various processes used to control iron and manganese Collect samples for analysis of iron and manganese Troubleshoot iron and manganese related water problems 2. Manage the fluoridation process as it applies to water treatment. Explain the reasons for fluoridating drinking water List the compounds used to furnish fluoride ions Operate and maintain a chemical feeder Calculate fluoride dosages Safely handle fluoride compounds 3. Analyze the causes of water hardness and the processes involved in removing hardness (softening). Explain what makes water hard and the advantages of softening Describe the processes used to soften water Describe the methods available for the disposal of process sludges and brines 4. Assess trihalomethane formation and control. Describe how trihalomethanes are formed, and why they are a problem in drinking water Collect samples for trihalomethane analysis Describe treatment processes capable of controlling trihalomethanes 5. Differentiate between the demineralization processes and the uses of each. Describe the various demineralization processes Explain how the reverse osmosis process works Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 17

18 WTER 131 Water Treatment 2 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None Explain the principles of electrodialysis 6. Apply the processes involved in handling and disposing of process wastes. Identify the sources of water treatment plant wastes Discuss the methods of disposing of process wastes Safely operate and maintain sludge handling and disposal equipment 7. Implement a maintenance program. Schedule and perform maintenance of equipment at proper time intervals Perform maintenance as directed by manufacturers Recognize symptoms that indicate equipment is not performing properly, identify the problem, and take corrective action Discuss the application or use of different types of pumps 8. Analyze the various measurement and control systems utilized in water treatment. Explain the purpose and nature of measurement and control systems Recognize various types of sensors and transducers Operate and maintain measurement and control instruments Read instruments and make proper adjustments in operation of waterworks facilities 9. Differentiate the responsibilities of operators and management for waterworks safety. List the responsibilities of operators and management for waterworks safety Identify and safely handle hazardous chemicals Recognize fire hazards and properly extinguish various types of fires Recognize electrical hazards Protect other operators and yourself while working in and around waterworks facilities 10. Operates a water treatment system in compliance with Provincial and National drinking water regulations. Identify the two basic types of water systems List the types of primary contaminants Describe the primary drinking water standards Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 18

19 WTER 131 Water Treatment 2 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None Develop and conduct a sampling program Comply with regulatory requirements 11. Manage the administration processes involved in running and maintaining a water treatment system. Identify the functions of a manager Conduct employee evaluations Prepare a written or oral report on the utility s operations Communicate effectively within the organization, with media representatives, and with the community Prepare a contingency plan for emergencies PLAR assessment methods If you qualify for PLAR, you may be asked to demonstrate your learning in one or more of the following ways. Be prepared to discuss the expectations during a consultation meeting. 1. Evidence file (Please refer to Appendix A for further details) completion of self-audit (candidate guide) resume description of water treatment facility job roles and responsibilities within the water treatment facility copies of all Operator Waterworks Certification documentation employer validation checklist and letter Note: The signed letter of validation on company letterhead and the copy of the completed self-audit must be sent by the employer/supervisor directly to the program head. This information will then be added to the evidence file. Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 19

20 2. Interview Interview to clarify evidence, AND 3. Challenge exam 60% pass mark required. Please refer to Appendix A for further details. Resources Note: A PLAR candidate may find it beneficial to review the following material in preparation for the assessment. The resources may be referred to, but are not required to PLAR the course. 1. California State University, Water Treatment Plant Operations, Volume 2 (4 th edition). 2. Saskatchewan Polytechnic Moose Jaw Campus, Water & Wastewater Technician Program, WTER 130 Water Treatment and Water Distribution Mathematics. Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 20

21 WTER 132 Water Distribution 1 Your studies will focus on the proper installation, inspection, operation, maintenance and repair of water distribution systems. You will become familiar with the process of water distribution and obtain the skills required to operate and maintain water distribution systems that eliminate or reduce health hazards created by the delivery of unsafe eater, system failures and/or public complaints. Credit unit(s): 3.0 WTER 132 Water Distribution 1 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None 1. Explain the roles and responsibilities of a water distribution system operator. Explain the type of work done by water distribution system operator Describe where to look for jobs in this profession Discuss what a water distribution system is and its functions 2. Discuss the various types and purposes of storage facilities. Identify various types of storage facilities Conduct inspections of storage facilities Take a storage facility out of service and put it back on line Safely operate and maintain a storage facility Select protective coatings for a storage facility Collect samples from a storage facility Troubleshoot storage facility problems Protect a storage facility from corrosion Disinfect a storage facility Maintain records for a storage facility 3. Manage the physical features of a water distribution system. Explain the purpose of a water distribution system Describe the importance of hydraulics in the performance of a distribution system Explain the purpose of distribution system storage and pumping facilities Describe the various types of pipes used for water mains Discuss the safety requirements required during excavation Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 21

22 WTER 132 Water Distribution 1 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None Properly and safely install pipes Describe the purpose of thrust blocks 4. Manage the operation and maintenance of a water distribution system. Identify and test various types of water meters Discuss the importance of a preventative maintenance program for a typical distribution system Discuss the purpose and financial importance of water meters Discuss the importance of backflow prevention devices Identify the various types of backflow prevention devices Discuss the importance of a cross-connection control program 5. Identify types and sources of contaminants in a water distribution system. Identify types of contaminants that could get into water distribution systems Identify and correct sources of contaminants in distribution systems Identify and correct causes of water quality degradation in distribution systems 6. Design and manage a distribution system maintenance program. Develop and conduct a water distribution system maintenance program Discuss the importance of routine maintenance in the operation of valves and hydrants 7. Develop a water quality-monitoring program. Develop and conduct a water quality-monitoring program for a water distribution system Collect chlorine residual, turbidity, and bacti samples from the distribution system Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 22

23 PLAR assessment methods If you qualify for PLAR, you may be asked to demonstrate your learning in one or more of the following ways. Be prepared to discuss the expectations during a consultation meeting. 1. Evidence file (Please refer to Appendix A for further details) completion of self-audit (candidate guide) resume description of the water distribution system job roles and responsibilities in the water distribution system copies of all Operator Waterworks Certification documentation employer validation checklist and letter Note: The signed letter of validation on company letterhead and the copy of the completed self-audit must be sent by the employer/supervisor directly to the program head. This information will then be added to the evidence file. 2. Interview Interview to clarify evidence, AND 3. Challenge exam 60% pass mark required. Please refer to Appendix A for further details. Resources Note: A PLAR candidate may find it beneficial to review the following material in preparation for the assessment. The resources may be referred to, but are not required to PLAR the course. 1. California State University, Water Distribution System Operation and Maintenance (4 th edition). Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 23

24 WTER 133 Water Distribution 2 Building on the skills acquired in WTER 132 Water Distribution 1, you will study the operation and maintenance of water distribution systems. Safe practices and procedures, the disinfection of new and repaired facilities, taste and odor control, corrosion control and water distribution system management will be emphasized. Credit unit(s): 3.0 Prerequisite(s): WTER 132 Minimum Grade: 60 WTER 133 Water Distribution 2 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None 1. Implement a pipe maintenance and flushing system. Locate buried pipes and leaks Repair pipe leaks Make pipe connections Flush pipes and clean pipes Contract out a pipelining job Thaw frozen pipes 2. Implement a valve, hydrant, and meter installation and maintenance program. Thaw frozen hydrants Test and read meters Disinfect mains and storage facilities 3. Safely operate and maintain a water distribution system. Develop a recordkeeping system and keep accurate records Train operators to prepare for and respond to emergencies Effectively deal with the public Maintain the landscaped areas around distribution system facilities Outline the responsibilities of operators for water distribution system record keeping and safety 4. Manage the disinfection process, as it applies to water distribution systems. Disinfect new and existing wells Disinfect pumps, mains, and storage facilities Calculate chlorine dosage Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 24

25 WTER 133 Water Distribution 2 Mastery: I am able to demonstrate it well enough to teach it to someone else. Competent: Functional: Learning: None: I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None Determine hypochlorinator and chlorinator settings Operate and maintain hypochlorinators and chlorinators Troubleshoot chlorination systems Conduct a chlorine safety program 5. Conduct a safety inspection of waterworks facilities. Develop a safety program for a water utility agency Prepare and conduct tailgate safety sessions Safely operate and maintain pumps and wells, with attention to the safety of operators and consumers Inspect safety features of vehicles and equipment Protect the motoring public and pedestrians from work areas in streets and sidewalks Outline the responsibilities of operators for water distribution system safety and the importance of safety programs 6. Manage the administration processes involved in running and maintaining a water distribution system. Identify the functions of a manager Describe the benefits of short-term, long-term and emergency planning Read and construct an organizational chart identifying lines of authority and responsibility Write a job description for a specific position within the utility Conduct employee evaluations Prepare a written or oral report on the distribution system s operations Communicate effectively within the organization, with media representatives, and with the community Calculate your utility s operating ratio, coverage ratio, and simple payback Prepare a contingency plan for emergencies Set up a safety program for your utility Collect, organize, file, retrieve, use and dispose of distribution system records Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 25

26 PLAR assessment methods If you qualify for PLAR, you may be asked to demonstrate your learning in one or more of the following ways. Be prepared to discuss the expectations during a consultation meeting. 1. Evidence file (Please refer to Appendix A for further details) completion of self-audit (candidate guide) resume description of the water distribution system job roles and responsibilities in the water distribution system copies of all Operator Waterworks Certification documentation employer validation checklist and letter Note: The signed letter of validation on company letterhead and the copy of the completed self-audit must be sent by the employer/supervisor directly to the program head. This information will then be added to the evidence file. 2. Interview Interview to clarify evidence, AND 3. Challenge exam 60% pass mark required. Please refer to Appendix A for further details. Resources Note: A PLAR candidate may find it beneficial to review the following material in preparation for the assessment. The resources may be referred to, but are not required to PLAR the course. 1. California State University, Water Distribution System Operation and Maintenance (4 th edition). Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 26

27 WTER 134 Wastewater Collection 1 Your studies will focus on the practical aspects of operating and maintaining wastewater collection systems. You will become familiar with the processes of wastewater collection, the need for collection system operation and the maintenance and safety procedures required for constructing, inspecting and testing sewers. You will also become familiar with the inspection of manholes and underground construction and repair. Credit unit(s): 4.0 WTER 134 Wastewater Collection 1 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None 1. Describe the roles and responsibilities of a wastewater collection system operator. Explain the type of work done by collection system operators Discuss the purpose and function of a wastewater collection system Describe where to look for jobs in the profession Outline how to learn or determine procedures necessary to perform the collection system operator s job 2. Examine the problems associated with operating and maintaining a wastewater collection system. Describe the problems of operating and maintaining a wastewater collection system Justify the need to operate and maintain a wastewater collection system Tell what collection systems are expected to achieve 3. Outline the purpose and design components of a wastewater collection system. List the parts of a wastewater collection system and explain the purpose of each part Communicate to design engineers the need to consider preventing operation and maintenance problems when designing collection systems Identify sources and calculate quantities of wastewater flow Estimate the velocity of water flowing in a sewer Review plans and specifications for wastewater collection systems from the viewpoint of effective operation and maintenance of collection systems 4. Outline the responsibilities of operators for wastewater collection system safety and the importance of safety programs. Perform duties of a collection system operator by following safe procedures Inspect safety features of vehicles and equipment Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 27

28 WTER 134 Wastewater Collection 1 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None Identify manhole hazards Route traffic around a job site Assemble necessary equipment to safely enter a confined space Calibrate and use gas detection equipment Take necessary precautions prior to entering a confined space Follow safe procedures during confined space entry, work and exit Work in excavations safely Avoid electrical hazards Protect yourself from excessive noise Interpret and comply with Worker Right-to-Know laws 5. Manage collection and manhole inspection systems. Inspect existing sewers for operation and maintenance problems Inspect new sewers and replacement sewers for installation as planned by examining line and grade, joint, and junction adequacy, and proper installation of manholes and appurtenances Test for leaks in joints, taps, sewers, and manholes of existing facilities Find legal, illegal, unauthorized and improper connections Locate and determine the seriousness of inflow, infiltration, exfiltration, and diversion flow problems Identify and evaluate damage due to corrosion, cracking, crushing, subsidence (soil settling), root intrusion, stoppages, washouts, and improper connections Provide meaningful reports to supervisors so they can assign priorities in order to develop cost-effective maintenance or corrective action programs Effectively use the inspecting and testing tools and procedures described in this chapter including closed-circuit television, smoke testing, dye testing and pipeline lamping 6. Identify types of sewer stoppages and methods of clearing stoppages. Identify types and causes of sewer stoppage Select proper methods to clear stoppages and clean sewers Determine equipment and staffing requirements for various sewer clearing and cleaning methods Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 28

29 WTER 134 Wastewater Collection 1 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None Set up sewer clearing and cleaning equipment safely and properly Operate and maintain sewer clearing and cleaning equipment safely and effectively Clean sewers without flooding homes and basements Record essential data regarding clearing and cleaning operations 7. Design a preventative maintenance program for sewer clearing and cleaning. Establish a preventative maintenance program for sewer clearing and cleaning equipment Develop a program to control odours and corrosion from hydrogen sulfide 8. Design and implement a repair or construction program for sewer lines, and other underground structures. Safely repair or construct sewer lines and manholes Determine the need for shoring and properly select and use shoring Determine and check pipeline grade Inspect a sewer under construction for proper: bedding materials and construction, pipe laying procedures, and backfilling and compaction Test the ability of a wastewater collection system to withstand inflow/infiltration Keep accurate records and prepare necessary reports Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 29

30 PLAR assessment methods If you qualify for PLAR, you may be asked to demonstrate your learning in one or more of the following ways. Be prepared to discuss the expectations during a consultation meeting. 1. Evidence file (Please refer to Appendix A for further details) completion of self-audit (candidate guide) resume description of wastewater collection system job roles and responsibilities in the wastewater collection system copies of all Operator Wastewater Certification documentation employer validation checklist and letter Note: The signed letter of validation on company letterhead and the copy of the completed self-audit must be sent by the employer/supervisor directly to the program head. This information will then be added to the evidence file. 2. Interview Interview to clarify evidence, AND 3. Challenge exam 60% pass mark required. Please refer to Appendix A for further details. Resources Note: A PLAR candidate may find it beneficial to review the following material in preparation for the assessment. The resources may be referred to, but are not required to PLAR the course. 1. California State University, Operation and Maintenance of Wastewater Collection Systems, Volume 1 (6 th edition). Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 30

31 WTER 135 Wastewater Collection 2 Building on the skills acquired in WTER 134 Wastewater Collection 1, you will study the operation and maintenance of wastewater collection systems. Safe practices and procedures, the practical operation of lift stations, the operation and maintenance of pumps, valves and motors, sewer rehabilitation and wastewater collection system management will be emphasized. Credit unit(s): 4.0 Prerequisite(s): WTER 134 Minimum Grade: 60 WTER 135 Wastewater Collection 2 Mastery: I am able to demonstrate it well enough to teach it to someone else. Competent: Functional: Learning: None: I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None 1. Outline the purpose of a lift station in a wastewater collection system. Describe the purpose of a lift station 2. Identify the various types of components of lift stations and the operation of them. Discuss the components of a lift station Indicate the advantages and disadvantages of the different types of controllers Review lift station prints and specifications Perform necessary lift station maintenance tasks Prepare record forms for a lift station, complete and file them 3. Describe electricity as it applies to equipment operation and communicate electrical problems to trained personnel. Explain the serious consequences that could occur when inexperienced, unqualified or unauthorized person attempt to troubleshoot or repair electrical panels, controls, circuits, wiring or equipment Communicate with electricians by indicating possible causes of problems in electrical panels, controls, circuits, wiring and motors 4. Operate and maintain the various pumps, motors, and compressors utilized in wastewater collection. Discuss the application or use of different types of pumps Maintain various types of pumps and compressors Develop and conduct an equipment preventative maintenance program 5. Evaluate a sewer system and design a sewer rehabilitation program based on the findings of the evaluation. Determine the need for sewer rehabilitation Identify the various sewer rehabilitation methods Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 31

32 WTER 135 Wastewater Collection 2 Mastery: Competent: Functional: Learning: None: I am able to demonstrate it well enough to teach it to someone else. I can work independently to apply the outcome. I need some assistance in using the outcome. I am developing skills and knowledge for this area. I have no experience with the outcome. Mastery Competent Functional Learning None Implement and complete a rehabilitation project Notify and cooperate with the public during a rehabilitation project 6. Outline the responsibilities of operators for wastewater collection system safety and the importance of safety programs. Identify potential and existing hazards Outline the objectives and benefits of a safety/survival program List the responsibilities of the different staff levels in a collection system agency that are responsible for a safety/survival program Prepare and conduct tailgate safety sessions and monthly safety meetings Accurately complete accident forms and properly maintain records 7. Develop and implement an effective administration plan. Explain the need for effective administration Prepare and justify staffing and equipment requirements for your program 8. Outline the administration processes involved in running and maintaining a wastewater collection system. Administer your agency s safety program Determine the management information system requirements for your program Prepare and maintain records essential for budgeting, scheduling and meeting legal requirements Organize an effective public relations program for your agency 9. Develop and implement routine and preventative maintenance programs. Describe the various types of equipment maintenance programs Develop and implement an equipment maintenance program Prior Learning Assessment and Recognition Wat er & Wastewater Tec hn ician p rogra m Page 32