Generated by All in One SEO v4.9.10, this is an llms.txt file, used by LLMs to index the site. # Academy of Zarathom Best online training for continuing education ## Sitemaps - [XML Sitemap](https://academyofzarathom.com/sitemap.xml): Contains all public & indexable URLs for this website. ## Posts - [Bacteriological Sampling](https://academyofzarathom.com/bacteriological-sampling-2/) - [Math - Linear/Area/Volume](https://academyofzarathom.com/math-linear-area-volume-2/) - [Water Audits](https://academyofzarathom.com/water-audits-2/) - [Basic Operator Responsibilities](https://academyofzarathom.com/basic-operator-responsibilities-2/) - [Distribution System Flushing](https://academyofzarathom.com/distribution-system-flushing-2/) - [Introduction to Cross Connection/Backflow](https://academyofzarathom.com/introduction-to-cross-connection-backflow-2/) - [Bacteriological Sampling Regulations](https://academyofzarathom.com/bacteriological-sampling-regulations-2/) - [Understanding Drawdown](https://academyofzarathom.com/understanding-drawdown-2/) - [Source Water Assessment & Protection](https://academyofzarathom.com/source-water-assessment-protection-2/) - [Introduction to Conventional Water Treatment](https://academyofzarathom.com/introduction-to-conventional-water-treatment-2/) - [Asset Management](https://academyofzarathom.com/asset-management-2/) - [Consumer Confidence Report Regulations](https://academyofzarathom.com/consumer-confidence-report-regulations-2/) - [Introduction to SCADA](https://academyofzarathom.com/introduction-to-scada-2/) - [Basic Water Math](https://academyofzarathom.com/basic-water-math-2/) - [Safe Drinking Water Act](https://academyofzarathom.com/safe-drinking-water-act-2/) - [Introduction to Arsenic](https://academyofzarathom.com/introduction-to-arsenic-2/) - [Excavation - The Law](https://academyofzarathom.com/excavation-the-law-2/) - [Chlorine Disinfection](https://academyofzarathom.com/chlorine-disinfection-2/) - [Introduction to Utility Budgeting](https://academyofzarathom.com/introduction-to-utility-budgeting-2/) - [Sedimentation](https://academyofzarathom.com/sedimentation-2/) - [Total Coliform Rule](https://academyofzarathom.com/total-coliform-rule-2/) - [Water Chemistry](https://academyofzarathom.com/water-chemistry-2/) - [Introduction to Supervision](https://academyofzarathom.com/introduction-to-supervision-2/) - [Laboratory Basics](https://academyofzarathom.com/laboratory-basics-2/) - [Water Hydraulic Principles](https://academyofzarathom.com/water-hydraulic-principles-2/) - [Water Storage](https://academyofzarathom.com/water-storage-2/) - [Water Quality](https://academyofzarathom.com/water-quality-2/) - [Meters](https://academyofzarathom.com/meters-2/) - [Introduction to Valves](https://academyofzarathom.com/introduction-to-valves-2/) - [Water Exam I](https://academyofzarathom.com/water-exam-i-2/) - [Aeration](https://academyofzarathom.com/aeration-2/) - [Math - Detention Time/Flow](https://academyofzarathom.com/math-detention-time-flow-2/) - [Filtration](https://academyofzarathom.com/filtration-2/) - [Pipelines](https://academyofzarathom.com/pipelines-2/) - [Coagulation](https://academyofzarathom.com/coagulation-2/) - [Pumps](https://academyofzarathom.com/pumps-2/) - [Confined Space Safety](https://academyofzarathom.com/confined-space-safety-2/) - [Trench Safety](https://academyofzarathom.com/trench-safety-2/) - [Fundamentals of Cathodic Protection](https://academyofzarathom.com/fundamentals-of-cathodic-protection-2/) - [Customer Service Basics](https://academyofzarathom.com/customer-service-basics-2/) - [Source Water](https://academyofzarathom.com/source-water-2/) - [Basic Electricity](https://academyofzarathom.com/basic-electricity-2/) - [Asset Management](https://academyofzarathom.com/asset-management/) - [Total Coliform Rule](https://academyofzarathom.com/total-coliform-rule/) - [Sedimentation](https://academyofzarathom.com/sedimentation/) - [Coagulation](https://academyofzarathom.com/coagulation/) - [Pipelines](https://academyofzarathom.com/pipelines/) - [Filtration](https://academyofzarathom.com/filtration/) - [Math - Detention Time/Flow](https://academyofzarathom.com/math-detention-time-flow/) - [Aeration](https://academyofzarathom.com/aeration/) - [Water Exam I](https://academyofzarathom.com/water-exam-i/) - [Introduction to Valves](https://academyofzarathom.com/introduction-to-valves/) - [Water Quality](https://academyofzarathom.com/water-quality/) - [Water Storage](https://academyofzarathom.com/water-storage/) - [Water Hydraulic Principles](https://academyofzarathom.com/water-hydraulic-principles/) - [Laboratory Basics](https://academyofzarathom.com/laboratory-basics/) - [Introduction to Supervision](https://academyofzarathom.com/introduction-to-supervision/) - [Water Chemistry](https://academyofzarathom.com/water-chemistry/) - [Meters](https://academyofzarathom.com/meters/) - [Basic Water Math](https://academyofzarathom.com/basic-water-math/) - [Safe Drinking Water Act](https://academyofzarathom.com/safe-drinking-water-act/) - [Introduction to Arsenic](https://academyofzarathom.com/introduction-to-arsenic/) - [Excavation - The Law](https://academyofzarathom.com/excavation-the-law/) - [Chlorine Disinfection](https://academyofzarathom.com/chlorine-disinfection/) - [Introduction to Utility Budgeting](https://academyofzarathom.com/introduction-to-utility-budgeting/) - [Confined Space Safety](https://academyofzarathom.com/confined-space-safety/) - [Trench Safety](https://academyofzarathom.com/trench-safety/) - [Fundamentals of Cathodic Protection](https://academyofzarathom.com/fundamentals-of-cathodic-protection/) - [Customer Service Basics](https://academyofzarathom.com/customer-service-basics/) - [Source Water](https://academyofzarathom.com/source-water/) - [Basic Electricity](https://academyofzarathom.com/basic-electricity/) - [Distribution System Flushing](https://academyofzarathom.com/distribution-system-flushing/) - [Introduction to SCADA](https://academyofzarathom.com/introduction-to-scada/) - [Consumer Confidence Report Regulations](https://academyofzarathom.com/consumer-confidence-report-regulations/) - [Bacteriological Sampling](https://academyofzarathom.com/bacteriological-sampling/) - [Introduction to Conventional Water Treatment](https://academyofzarathom.com/introduction-to-conventional-water-treatment/) - [Source Water Assessment & Protection](https://academyofzarathom.com/source-water-assessment-protection/) - [Understanding Drawdown](https://academyofzarathom.com/understanding-drawdown/) - [Bacteriological Sampling Regulations](https://academyofzarathom.com/bacteriological-sampling-regulations/) - [Introduction to Cross Connection/Backflow](https://academyofzarathom.com/introduction-to-cross-connection-backflow/) - [Basic Operator Responsibilities](https://academyofzarathom.com/basic-operator-responsibilities/) - [Water Audits](https://academyofzarathom.com/water-audits/) - [Math - Linear/Area/Volume](https://academyofzarathom.com/math-linear-area-volume/) - [Pumps](https://academyofzarathom.com/pumps/) - [test](https://academyofzarathom.com/test/) - [Hello world!](https://academyofzarathom.com/hello-world/) - 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This is your first post. Edit or delete it, then start writing! ## Pages - [Homepage](https://academyofzarathom.com/) - Academy of Zarathom offers affordable, state-approved online courses for water & wastewater operators. Earn CEUs & certifications on the go. Join for free! - [FAQ](https://academyofzarathom.com/faq/) - Explore answers to common queries about Academy of Zarathom's online training program for water and wastewater operators. Join for free! - [Contact Us](https://academyofzarathom.com/contact-us/) - Contact Us PHONE NUMBER+1-844-927-2846 SUPPORT EMAILINFO@ZARATHOM.COM Facebook-f Instagram Twitter Linkedin-in Get in touch with us Have questions about our online courses? Our entire team receives specialized training regularly to ensure you’re receiving the best information possible. From basic questions to complex compliance inquiries, we’re here to help! 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It's different from a blog post because it will stay in one place and will show up in your site navigation (in most themes). Most people start with an About page that introduces them to potential site visitors. It might say something like this: Hi there! I'm a bike messenger ## Courses - [Math - Linear/Area/Volume](https://academyofzarathom.com/courses/math-linear-area-volume/) - This course provides the water and wastewater operator with the tools required to calculate perimeter, circumference, area of shapes, and volume. The course explains mathematical formulas, provides problem solving and sample test questions. - [Math - Linear/Area/Volume WW](https://academyofzarathom.com/courses/math-linear-area-volume-2/) - This course provides the water and wastewater operator with the tools required to calculate perimeter, circumference, area of shapes, and volume. The course explains mathematical formulas, provides problem solving and sample test questions. - [Safe Drinking Water Act](https://academyofzarathom.com/courses/safe-drinking-water-act/) - This course will provide a brief history of the Safe Drinking Water Act, and the requirements established by the Environmental Protection Agency (EPA). The course will identify the EPA’s responsibility to set drinking water quality standards and oversee all states, municipalities, and water suppliers who are required to administer and implement these standards. The course - [Pumps](https://academyofzarathom.com/courses/pumps/) - The course describes the types of pumps utilized in the water and wastewater industry. The operator will gain an understanding of the terminology, definitions, and parts associated with pumps. The course describes general maintenance and how to inspect, service, and maintain a pump. The lesson also describes the various drivers that power the pumps. - [Introduction to Valves](https://academyofzarathom.com/courses/introduction-to-valves/) - This course introduces the water and wastewater operator to the various valves used in a water distribution system and treatment facility. The course provides an overview of the types of valves, their functionality, maintenance and understanding the elements of developing an effective valve program. - [Basic Electricity](https://academyofzarathom.com/courses/basic-electricity/) - The course will provide the certified operator with a basic understanding of the interaction of electricity with water and wastewater. The operator will explore the basics of the electrical components needed to provide energy to water and wastewater facilities that provide valuable services to their communities. - [Introduction to SCADA](https://academyofzarathom.com/courses/introduction-to-scada/) - SCADA is an acronym that stands for Supervisory Control and Data Acquisition. This course contains general understanding of the components and functionality of a SCADA system. The course will describe the central computer control and how the remote terminal units (RTU’s) interact to operate a water and wastewater system. After completing this course the operator - [Basic Water Math](https://academyofzarathom.com/courses/basic-water-math/) - This course introduces the operator to water and wastewater mathematics and provides test questions with problem solving. The course introduces operators to cubic feet, pressure, weight, and area. This lesson provides an operator with a basic understanding of how to use unit analysis to solve water and wastewater math problems. - [Introduction to Arsenic](https://academyofzarathom.com/courses/introduction-to-arsenic/) - The course contains an overview of what arsenic is and where arsenic originates, the regulatory requirements, treatment practices, and best available technologies. This course discusses how arsenic is detected in water sources and distribution systems. You will be introduced to the compliance rules and regulations, treatment technologies, best available technologies (BAT’s) and potential health risks. - [Excavation - The Law](https://academyofzarathom.com/courses/excavation-the-law/) - This course will cover trench safety and excavation rules (811) as they relate to marking prior to starting an excavation. The operator will be provided safety measures and considerations associated with proper preparation prior to digging for repairs and new installations. This course will discuss calling requirements, site delineation and proper marking procedures. After completing - [Chlorine Disinfection](https://academyofzarathom.com/courses/chlorine-disinfection/) - This course is intended to provide the water and wastewater operator with a general understanding of chlorine disinfection. The operator will be provided with the various types of disinfection used in the water and wastewater industry. The course will provide definitions, safety, handling, dosage calculations, chemical characteristics, leak detection, equipment types, residuals and an understanding - [Introduction to Utility Budgeting](https://academyofzarathom.com/courses/introduction-to-utility-budgeting/) - The course will assist the operator in understanding the basic elements and components of water and wastewater utility operational and capital improvement budgeting. The course provides examples of detailed funding balances and line item details. The operator will gain a basic understanding of revenues and expenditures used in the budget process. - [Confined Space Safety](https://academyofzarathom.com/courses/confined-space-safety/) - This course will cover confined space safety standards and rules related to a confined space. The operator will be provided safety measures and considerations associated with confined space entry safety. The course will cover how to establish a written program, required equipment, and record keeping. - [Trench Safety](https://academyofzarathom.com/courses/trench-safety/) - This course will cover trench safety and excavation rules, types of shoring and how to determine soil types. The operator will be provided safety measures and considerations associated with excavation and pipeline installation safety. - [Fundamentals of Cathodic Protection](https://academyofzarathom.com/courses/fundamentals-of-cathodic-protection/) - This course is intended to provide the operator with a general understanding of how cathodic protection is used to protect metal infrastructure used in the water and wastewater industry from corrosion failure. The course will provide definitions and descriptions of the various types and causes of corrosion and the protective technology available. After completing this - [Customer Service Basics](https://academyofzarathom.com/courses/customer-service-basics/) - Customer service is one of the most important aspects of a water or wastewater utility, this course will guide the operator through the basics of customer service. The course will discuss how to handle a customer concern (these should not be considered complaints) and recognize the importance of excellent customer service. Understand how to treat - [Source Water](https://academyofzarathom.com/courses/source-water/) - This course will introduce the operator to the various sources of raw water and provide the operator with a general understanding of their water quality aspects and constituents associated with each type. The course will describe the hydrologic cycle, surface water and ground water treatment and protection. - [Introduction to Cross Connection/Backflow](https://academyofzarathom.com/courses/introduction-to-cross-connection-backflow/) - This course is intended to introduce the water and wastewater operator to the basic principles of cross-connection and backflow. The course will discuss how to develop a cross connection program and provides an understanding of potential hazards and the types of assemblies required to protect the quality of the potable water supply in the distribution - [Sedimentation](https://academyofzarathom.com/courses/sedimentation/) - This course will introduce the water and wastewater operator to the treatment sedimentation process, key components of a settling basin, and the four zones of sedimentation. The course will explain the general operation, maintenance, testing and recordkeeping procedures associated with the sedimentation process. - [Water Audits](https://academyofzarathom.com/courses/water-audits/) - The course guides the water operator through the water audit process, using billing data to establish initial background information regarding a properties historical usage. The course will explain initial observation, property owner information, education, water conservation opportunities, usage calculations, and follow up record keeping. - [Basic Operator Responsibilities](https://academyofzarathom.com/courses/basic-operator-responsibilities/) - This course will describe duties and tasks required of a certified water or wastewater operator on a daily, weekly, monthly and quarterly basis. The course provides an overview of the regulations that govern the important requirement that each water system must at all times be under the direct supervision of a correctly certified operator. - [Bacteriological Sampling Regulations](https://academyofzarathom.com/courses/bacteriological-sampling-regulations/) - This course provides the operator a history of bacteriological sampling regulations, an understanding of how they apply, and the requirements and steps necessary if notifications are required in the event of violations. The course will describe the how to prepare and administer a Bacteriological Sample Siting Plan (BSSP). - [Understanding Drawdown](https://academyofzarathom.com/courses/understanding-drawdown/) - The lesson describes how to accurately gather groundwater well static and pumping levels, how to accurately calculate drawdown, specific yield, and pumping capacity. The course will also describe the equipment used to determine static and pumping levels. - [Source Water Assessment & Protection](https://academyofzarathom.com/courses/source-water-assessment-protection/) - This course introduces an operator to the rules and regulations associated with protecting source waters. It will discuss how to perform an assessment, evaluations, and the measures available to protect our most precious resource. The course will describe the key elements of a sanitary survey and an understanding as to why they are so important - [Introduction to Conventional Water Treatment](https://academyofzarathom.com/courses/introduction-to-conventional-water-treatment/) - This course will serve as an introduction to the individual treatment processes associated with a conventional water treatment facility. The course will provide an overview of each process operation, maintenance, testing, safety and record keeping. The primary function of certified water treatment operator is to provide a safe drinking water supply to the consumer. After - [Bacteriological Sampling](https://academyofzarathom.com/courses/bacteriological-sampling/) - The course provides the operator with an overview of the bacteriological sampling procedures, rules and regulations, and quality assurance and quality control from sample collection in the field through the final laboratory analysis. - [Consumer Confidence Report Regulations](https://academyofzarathom.com/courses/consumer-confidence-report-regulations/) - This course contains an overview of the regulations associated with the preparation and distribution of a Consumer Confidence Report. Consumer confidence reports are considered the centerpiece of the right-to-know (Transparency) provisions in the 1996 Amendments to the Safe Drinking Water Act. After completing this course you should have a general understanding of how to gather - [Distribution System Flushing](https://academyofzarathom.com/courses/distribution-system-flushing/) - This course provides the operator with an understanding of the different types of flushing processes, equipment required, step-by-step process, pressure testing, water quality results, and fire hydrant maintenance. This course will discuss the overall benefits achieved when an operator properly flushes the water distribution system fire hydrants. The course will outline how to develop a - [Introduction to Supervision](https://academyofzarathom.com/courses/introduction-to-supervision/) - This course introduces the operator to basic supervision challenges they experience during the transition from operations to entry level management. This course is designed for people new to supervision and for those who have been managing for a short time and may benefit from additional training. The first step on the management ladder is the - [Laboratory Basics](https://academyofzarathom.com/courses/laboratory-basics/) - The objective of this course is to provide the operator with a general understanding of the laboratory process, instruments, glass ware and equipment used to perform analysis of water and wastewater. The course will provide definitions and descriptions of the types of technology currently available. - [Water Hydraulic Principles](https://academyofzarathom.com/courses/water-hydraulic-principles/) - This course provides the water and wastewater operator with an understanding how to calculate hydraulic grade lines, density, pressure, force, head loss and head pressure. The course explains the mathematical formulas required to perform fundamental hydraulic problems and provides problem solving and sample multiple choice test questions. - [Water Storage](https://academyofzarathom.com/courses/water-storage/) - This course introduces the operator to the various types of water storage facilities used for water distribution and treatment. The course provides an overview of operational aspects of water storage, water quality and maintenance of a water tank. - [Water Quality](https://academyofzarathom.com/courses/water-quality/) - This course contains a general overview of drinking water used in everyday water and wastewater operations. The course describes the categories, sources, chemical compounds, MCL and treatment processes associated with each constituent. This course provides an operator with a basic understanding of the constituents regulated by the Safe Drinking Water Act National Primary and Secondary - [Meters](https://academyofzarathom.com/courses/meters/) - This course was developed to provide an operator with an overview of water meters used in a water or wastewater system. Operators are required to calculate flow rates on a daily basis and record their findings, this course will describe why this is important to efficient operations. - [Aeration](https://academyofzarathom.com/courses/aeration/) - This course will describe the aeration process, constituents removed through aeration, types of aerators, water quality, operations and maintenance, testing, safety, and record keeping. This course will provide a basic outline of the aeration process and describe common operational problems, corrective measures, and general safety guidelines. - [Filtration](https://academyofzarathom.com/courses/filtration/) - This course will introduce the water operator to the filtration processes used in the water and wastewater industry. After completing this course an operator should have an understanding of the filtration process and the various types of filters used in the water and wastewater industry. The course will describe operation challenges, testing, and safety associated - [Pipelines](https://academyofzarathom.com/courses/pipelines/) - This course will describe the many different types of mainline and service pipeline materials used in water distribution and wastewater collection systems. The lesson will explore each of the pipe type advantages and disadvantages related to cost, installation, strength, durability, interior roughness, and corrosion. - [Coagulation/Flocculation](https://academyofzarathom.com/courses/coagulation/) - This course will describe the methods and chemicals used to induce coagulation and flocculation in the water and wastewater treatment process. This course will describe the advantages and disadvantages of chemicals used, testing procedures, coagulant aids, safety, operation and problem solving. - [Math - Detention Time/Flow](https://academyofzarathom.com/courses/math-detention-time-flow/) - This course provides the water and wastewater operator with an understanding how to calculate per capita, filter loading, weir flows, backwash flows and detention time. The course explains the mathematical formulas, provides problem solving and sample multiple choice test questions. - [Water Chemistry](https://academyofzarathom.com/courses/water-chemistry/) - This course provides an overview and understanding of water and wastewater chemistry reactions that occur during daily operations. The course covers the structure and classification of matter and how to read the periodic table. The operator will learn how to calculate percent-by-weight and percent-by-volume formulas and equations. - [Asset Management](https://academyofzarathom.com/courses/asset-management/) - This course will describe the process and benefits of asset management in the water and wastewater industry. Once you have completed this course you will have an understanding of the management principles needed to make better operational decisions, improve emergency response and have the ability to plan and pay for future repairs and replacements. - [Total Coliform Rule](https://academyofzarathom.com/courses/total-coliform-rule/) - This course will provide a brief history of the Total Coliform Rule (TCR) and the regulatory requirements established by the Environmental Protection Agency (EPA). The course will discuss maximum contaminant levels (MCLs) and maximum contaminant goals (MCLGs). The course will explain bacteriological sampling plans, procedures, collection and the rules that apply regarding sample results and - [Preliminary Treatment/Screening WW](https://academyofzarathom.com/courses/preliminary-treatment-screening-ww/) - This course was developed to provide operators working in the wastewater sector an introduction to the preliminary treatment processes. When you complete this course you will have an understanding of the functions and design considerations for bar screens, comminuting devices, grit chambers, proportional weirs, measuring devices and dissolved air flotation systems. - [Filtration WW](https://academyofzarathom.com/courses/filtration-2/) - A treatment operator must understand the fundamentals of filtration in order to produce a high quality water. This course will introduce the operator to the various types of filters, the operating procedures, maintenance, and common operational challenges in the water and wastewater filtration process. After completing this course you should have a general understanding of - [Basic Math WW](https://academyofzarathom.com/courses/basic-math/) - This course contains entry level discussions of math used in everyday water and wastewater operations. This course provides an operator with a basic understanding of how to use unit analysis to solve water and wastewater math problems. The course introduces operators to cubic feet, pressure, weight, and area. - [Chlorine Disinfection WW](https://academyofzarathom.com/courses/chlorine-disinfection-2/) - The objective of this course is to provide the operator with a general understanding of chlorine disinfection. The operator will be provided with the various types of disinfection used in the water and wastewater industry. The course will provide definitions, safety, handling, dosage calculations, chemical characteristics, leak detection, equipment types, residuals and an understanding of - [Coagulation WW](https://academyofzarathom.com/courses/coagulation-2/) - This course will is intended to introduce the water and wastewater operator to the Coagulation and Flocculation process used in the water treatment industry. The course provides an understanding of the science used in the coagulation and flocculation process - [Fundamentals of Cathodic Protection WW](https://academyofzarathom.com/courses/fundamentals-of-cathodic-protection-2/) - The objective of this course is to provide the operator with a general understanding of how cathodic protection is used to protect metal infrastructure used in the water and wastewater industry from corrosion failure. The course will provide definitions and descriptions of the various types and causes of corrosion and the protective technology available. - [Introduction to SCADA WW](https://academyofzarathom.com/courses/introduction-to-scada-2/) - This course will provide the operator with a general understanding of the components of a SCADA or telemetry system, including required instrumentation, terminology, and how a SCADA system would provide additional efficiency to a water or wastewater system. SCADA is an acronym that stands for Supervisory Control and Data Acquisition. This course contains general understanding - [Introduction to Utility Budgeting WW](https://academyofzarathom.com/courses/introduction-to-utility-budgeting-2/) - The course will assist the operator in understanding water and wastewater utility operational and capital improvement budgeting. The course provides examples of detailed funding balances and line item details. The operator will gain a basic understanding of revenues and expenditures used in the budget process. - [Excavation - The Law WW](https://academyofzarathom.com/courses/excavation-the-law-2/) - This course will cover trench safety and excavation rules (811) as they relate to marking prior to starting an excavation. The operator will be provided safety measures and considerations associated with proper preparation prior to digging for repairs and new installations. - [Activated Sludge WW](https://academyofzarathom.com/courses/activated-sludge/) - This course will describe the activated sludge process, influent flow control, mixing levels, pumping rates, types of sludge, detention time, and stabilization. The operator will become familiar with the mechanical components of a sludge system, disposal, safety, recordkeeping, operational strategies, and overall characteristics of the sludge process. - [Pipelines WW](https://academyofzarathom.com/courses/pipelines-2/) - This course will introduce an operator to the various types of pipe material used in the water and wastewater industry. Pipelines are used as transmission and distribution, collection and force mains as conduits to transport water and wastewater throughout your system. - [Introduction to Wastewater WW](https://academyofzarathom.com/courses/introduction-to-wastewater/) - This course will introduce the operator to the sources of wastewater and guides the operator through the collection and treatment processes. Generally describing the treatment facility components, and providing a general overview of the biological principals. - [Introduction to Cross-Connection/Backflow WW](https://academyofzarathom.com/courses/introduction-to-cross-connection-backflow-2/) - This course introduces the operator to the history of the regulations governing backflow and cross connection. The course provides an understanding of potential hazards and the assemblies required to protect the quality of the potable water supply in the distribution system. - [Sedimentation WW](https://academyofzarathom.com/courses/sedimentation-2/) - This course will describe the sedimentation process, key components of a settling basin, and the four zones of sedimentation. The course will explain the general operation, maintenance, testing and recordkeeping procedures. - [Trench Safety WW](https://academyofzarathom.com/courses/trench-safety-2/) - This course will cover trench safety and excavation rules, types of shoring and how to determine soil types. The operator will be provided safety measures and considerations associated with excavation and pipeline installation safety. - [Customer Service Basics WW](https://academyofzarathom.com/courses/customer-service-basics-2/) - Customer service is one of the most important aspects of a water or wastewater utility, this course will guide the operator through the basics of customer service. This course contains a variety of considerations on how to conduct yourself when dealing with the general public and how to provide excellent customer service. The course will - [Basic Electricity WW](https://academyofzarathom.com/courses/basic-electricity-2/) - The course will provide the water and wastewater operator with a basic understanding of the interaction of electricity with water and wastewater. This course will discuss the basic electrical components and elements of electricity used daily in the water and wastewater industry. The course will cover the types of current (AC or DC), pressure (volts), - [Aeration WW](https://academyofzarathom.com/courses/aeration-2/) - This course will describe the aeration process, constituents removed through aeration, types of aerators, water quality, operations and maintenance, testing, safety, and record keeping. - [Pumps WW](https://academyofzarathom.com/courses/pumps-2/) - The course describes the types of pumps utilized in the water and wastewater industry. The operator will gain an understanding of the terminology, definitions, and parts associated with pumps. This course describes general pump maintenance and inspection, service, and maintain a pump. The lesson also describes the various drivers that power the pumps. - [Confined Space Safety WW](https://academyofzarathom.com/courses/confined-space-safety-2/) - This course will cover confined space safety standards, provisions and rules related to a confined space in the workplace. The operator will be provided safety measures and considerations associated with confined space entry safety. The course will cover how to establish a written program, required equipment, and record keeping. - [Lift Stations WW](https://academyofzarathom.com/courses/lift-stations/) - This course was developed to teach wastewater operators about the numerous components of a lift or pump station and how they operate. We will also explore the operation and maintenance of a lift station from the flow into the wet well through the discharge of the forced main. This course is ideal for wastewater operators - [Meters WW](https://academyofzarathom.com/courses/meters-2/) - This course was developed to provide an operator with an overview of meters used in a water or wastewater system to measure flow. Operators are required to calculate flow rates on a daily basis and record their findings, this course will describe why this is important to efficient operations. - [Water Hydraulic Principles WW](https://academyofzarathom.com/courses/water-hydraulic-principles-2/) - This course provides the water and wastewater operator with an understanding how to calculate hydraulic grade lines, density, pressure, force, head loss and head pressure. The course explains the mathematical formulas required to perform fundamental hydraulic problems and provides problem solving and sample multiple choice test questions. - [Wastewater Biology WW](https://academyofzarathom.com/courses/wastewater-biology/) - The course will describe the structure of bacteria, nutrient ratios and the various factors affecting the balance of activity within the treatment process. This course provides the operator with the knowledge of detention time, surface loading, clarifiers, filters, nitrification, organic loading, solids, sedimentation, and suspended growth principals. The multiple operational considerations used in the wastewater - [Introduction to Conventional Water Treatment WW](https://academyofzarathom.com/courses/introduction-to-conventional-water-treatment-2/) - This course will serve as an introduction to the individual treatment processes associated with a conventional water treatment facility. The course will provide an overview of each process operation, maintenance, testing, safety and record keeping. - [Collection Systems WW](https://academyofzarathom.com/courses/collection-systems/) - This course will provide an overview of a sanitary sewer collection system. It is intended to guide the wastewater operator through source water types, loading, design, construction, conveyance, operation and maintenance of a sanitary sewer collection system. It will identify the individual components that are required to convey the waste stream from the community to - [Math - Detention Time/Flow WW](https://academyofzarathom.com/courses/math-detention-time-flow-2/) - This course provides the water and wastewater operator with an understanding how to calculate per capita, filter loading, weir flows, backwash flows and detention time. The course explains the mathematical formulas, provides problem solving and sample multiple choice test questions. - [Solids Handling WW](https://academyofzarathom.com/courses/solids-handling/) - This course will familiarize the operator with the proper handling of solids (sludge). The course will cover the main functions of the sludge removal process, including the mechanical, maintenance, hauling, record keeping, troubleshooting and safety. Once the operator has completed the course they will have an understanding of solids handling processes, regulations and proper disposal - [Pretreatment WW](https://academyofzarathom.com/courses/pretreatment/) - This course provides an operator with an understanding of the responsibility and the protection waste stream delivered to the treatment plant influent. The course introduces the operator to the regulations associated with pretreatment, the categories and types of dischargers. - [Bacteriological Sampling WW](https://academyofzarathom.com/courses/bacteriological-sampling-2/) - The course provides the operator with an overview of the bacteriological sampling procedures, principles, rules and regulations, and quality assurance and quality control from sample collection in the field through the final laboratory analysis. - [Digesters WW](https://academyofzarathom.com/courses/digesters/) - This course will provide an overview of the wastewater digestion process. When the operator completes this course they will have a general understanding of the operation of aerobic and anaerobic digestion, the chemistry, and the various types and designs of digesters. The course will identify the methods used for solid dewatering. - [Lagoons - Ponds WW](https://academyofzarathom.com/courses/lagoons-ponds/) - This course will describe the types of ponds/lagoons used in the wastewater treatment industry. The course will discuss the natural stabilization processes, reactions, design, removal methods, restrictions, advantages and disadvantages. This course will examine the operational performance, maintenance, safety and problem solving. - [Oxidation Ditches WW](https://academyofzarathom.com/courses/oxidation-ditches/) - This course is intended to introduce the water and wastewater operator to the oxidation process used in the water treatment industry. Operators will also learn how to analyze and solve operational problems and how to perform the mathematical calculations relating to wastewater treatment process control. - [Asset Management WW](https://academyofzarathom.com/courses/asset-management-ww/) - This course will describe the process and benefits of asset management in the water and wastewater industry. Once you have completed this course you will have an understanding of the management principles needed to make better operational decisions, improve emergency response and have the ability to plan and pay for future repairs and replacements. - [Laboratory Basics WW](https://academyofzarathom.com/courses/laboratory-basics-2/) - The objective of this course is to provide the operator with a general understanding of the laboratory process, instruments, glass ware and equipment used to perform analysis of water and wastewater. The course will provide definitions and descriptions of the types of technology currently available. - [Introduction to Supervision WW](https://academyofzarathom.com/courses/introduction-to-supervision-ww/) - This course introduces the operator to basic supervision challenges they experience during the transition from operations to entry level management. This course is designed for people new to supervision and for those who have been managing for a short time and may benefit from additional training. The first step on the management ladder is the - [Introduction to Arsenic WW](https://academyofzarathom.com/courses/introduction-to-arsenic-2/) - The course provides the water and wastewater operator with an overview of where arsenic originates and how arsenic is detected in water sources and distribution systems. You will be introduced to the compliance regulations, treatment technologies, best management practices and potential health risks. ## Semesters - [Water Practice Exam](https://academyofzarathom.com/semesters/eoxys-final-sem/) - This practice exam is intended to assist the operator in understanding the areas that may need improvement. - [27 - Specialized Training 5](https://academyofzarathom.com/semesters/27-specialized-training-5/) - this course covers Distribution 1 - [Sem Demo](https://academyofzarathom.com/semesters/sem-demo/) - [Semester 1](https://academyofzarathom.com/semesters/semester-1/) - asdfg - [27 - Specialized Training 3](https://academyofzarathom.com/semesters/27-specialized-training-3/) - this course covers Distribution 1 - [Water semester](https://academyofzarathom.com/semesters/water-semester/) ## Free Quizes - [The science that deals with fluids in motion is called?](https://academyofzarathom.com/free_quizes/basic-water-test/) - Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat - [Which of the following are commonly used coagulation chemicals?](https://academyofzarathom.com/free_quizes/in-the-following-expression-z-x-y-x-and-y-are-called/) - [The two types of backflow are](https://academyofzarathom.com/free_quizes/friday-free-quiz/) - [A water tank had a pressure gauge reading of 14 psig on its bottom. Determine the water level in the tank.](https://academyofzarathom.com/free_quizes/which-of-the-following-are-two-types-of-samples/) - [The filtration unit process usually](https://academyofzarathom.com/free_quizes/the-symbol-that-represents-comments-in-a-flowchart-is/) - [A water sample pH is 8.0 this is considered to be](https://academyofzarathom.com/free_quizes/jquery-is-a/) ## Products - [Water Practice Exam](https://academyofzarathom.com/product/water-practice-exam/) - This practice exam is intended to assist the operator in understanding the areas that may need improvement. - [Water Distribution Practice Exam](https://academyofzarathom.com/product/water-distribution-practice-exam/) - [Math - Linear/Area/Volume](https://academyofzarathom.com/product/math-linear-area-volume/) - This course provides the water and wastewater operator with the tools required to calculate perimeter, circumference, area of shapes, and volume. The course explains mathematical formulas, provides problem solving and sample test questions. - [Math - Linear/Area/Volume WW](https://academyofzarathom.com/product/math-linear-area-volume-ww/) - This course provides the water and wastewater operator with the tools required to calculate perimeter, circumference, area of shapes, and volume. The course explains mathematical formulas, provides problem solving and sample test questions. - [Safe Drinking Water Act](https://academyofzarathom.com/product/safe-drinking-water-act/) - This course will provide a brief history of the Safe Drinking Water Act, and the requirements established by the Environmental Protection Agency (EPA). The course will identify the EPA’s responsibility to set drinking water quality standards and oversee all states, municipalities, and water suppliers who are required to administer and implement these standards. The course - [Pumps](https://academyofzarathom.com/product/pumps/) - The course describes the types of pumps utilized in the water and wastewater industry. The operator will gain an understanding of the terminology, definitions, and parts associated with pumps. The course describes general maintenance and how to inspect, service, and maintain a pump. The lesson also describes the various drivers that power the pumps. - [Introduction to Valves](https://academyofzarathom.com/product/introduction-to-valves/) - This course introduces the water and wastewater operator to the various valves used in a water distribution system and treatment facility. The course provides an overview of the types of valves, their functionality, maintenance and understanding the elements of developing an effective valve program. - [Basic Electricity](https://academyofzarathom.com/product/basic-electricity/) - The course will provide the certified operator with a basic understanding of the interaction of electricity with water and wastewater. The operator will explore the basics of the electrical components needed to provide energy to water and wastewater facilities that provide valuable services to their communities. - [Introduction to SCADA](https://academyofzarathom.com/product/introduction-to-scada/) - SCADA is an acronym that stands for Supervisory Control and Data Acquisition. This course contains general understanding of the components and functionality of a SCADA system. The course will describe the central computer control and how the remote terminal units (RTU’s) interact to operate a water and wastewater system. After completing this course the operator - [Basic Water Math](https://academyofzarathom.com/product/basic-water-math/) - This course introduces the operator to water and wastewater mathematics and provides test questions with problem solving. The course introduces operators to cubic feet, pressure, weight, and area. This lesson provides an operator with a basic understanding of how to use unit analysis to solve water and wastewater math problems. - [Introduction to Arsenic](https://academyofzarathom.com/product/introduction-to-arsenic/) - The course contains an overview of what arsenic is and where arsenic originates, the regulatory requirements, treatment practices, and best available technologies. This course discusses how arsenic is detected in water sources and distribution systems. You will be introduced to the compliance rules and regulations, treatment technologies, best available technologies (BAT’s) and potential health risks. - [Excavation - The Law](https://academyofzarathom.com/product/excavation-the-law/) - This course will cover trench safety and excavation rules (811) as they relate to marking prior to starting an excavation. The operator will be provided safety measures and considerations associated with proper preparation prior to digging for repairs and new installations. This course will discuss calling requirements, site delineation and proper marking procedures. After completing - [Chlorine Disinfection](https://academyofzarathom.com/product/chlorine-disinfection/) - This course is intended to provide the water and wastewater operator with a general understanding of chlorine disinfection. The operator will be provided with the various types of disinfection used in the water and wastewater industry. The course will provide definitions, safety, handling, dosage calculations, chemical characteristics, leak detection, equipment types, residuals and an understanding - [Introduction to Utility Budgeting](https://academyofzarathom.com/product/introduction-to-utility-budgeting/) - The course will assist the operator in understanding the basic elements and components of water and wastewater utility operational and capital improvement budgeting. The course provides examples of detailed funding balances and line item details. The operator will gain a basic understanding of revenues and expenditures used in the budget process. - [Confined Space Safety](https://academyofzarathom.com/product/confined-space-safety/) - This course will cover confined space safety standards and rules related to a confined space. The operator will be provided safety measures and considerations associated with confined space entry safety. The course will cover how to establish a written program, required equipment, and record keeping. - [Trench Safety](https://academyofzarathom.com/product/trench-safety/) - This course will cover trench safety and excavation rules, types of shoring and how to determine soil types. The operator will be provided safety measures and considerations associated with excavation and pipeline installation safety. - [Fundamentals of Cathodic Protection](https://academyofzarathom.com/product/fundamentals-of-cathodic-protection/) - This course is intended to provide the operator with a general understanding of how cathodic protection is used to protect metal infrastructure used in the water and wastewater industry from corrosion failure. The course will provide definitions and descriptions of the various types and causes of corrosion and the protective technology available. After completing this - [Customer Service Basics](https://academyofzarathom.com/product/customer-service-basics/) - Customer service is one of the most important aspects of a water or wastewater utility, this course will guide the operator through the basics of customer service. The course will discuss how to handle a customer concern (these should not be considered complaints) and recognize the importance of excellent customer service. Understand how to treat - [Source Water](https://academyofzarathom.com/product/source-water/) - This course will introduce the operator to the various sources of raw water and provide the operator with a general understanding of their water quality aspects and constituents associated with each type. The course will describe the hydrologic cycle, surface water and ground water treatment and protection. - [Introduction to Cross Connection/Backflow](https://academyofzarathom.com/product/introduction-to-cross-connection-backflow/) - This course is intended to introduce the water and wastewater operator to the basic principles of cross-connection and backflow. The course will discuss how to develop a cross connection program and provides an understanding of potential hazards and the types of assemblies required to protect the quality of the potable water supply in the distribution - [Sedimentation](https://academyofzarathom.com/product/sedimentation/) - This course will introduce the water and wastewater operator to the treatment sedimentation process, key components of a settling basin, and the four zones of sedimentation. The course will explain the general operation, maintenance, testing and recordkeeping procedures associated with the sedimentation process. - [Water Audits](https://academyofzarathom.com/product/water-audits/) - The course guides the water operator through the water audit process, using billing data to establish initial background information regarding a properties historical usage. The course will explain initial observation, property owner information, education, water conservation opportunities, usage calculations, and follow up record keeping. - [Basic Operator Responsibilities](https://academyofzarathom.com/product/basic-operator-responsibilities/) - This course will describe duties and tasks required of a certified water or wastewater operator on a daily, weekly, monthly and quarterly basis. The course provides an overview of the regulations that govern the important requirement that each water system must at all times be under the direct supervision of a correctly certified operator. - [Bacteriological Sampling Regulations](https://academyofzarathom.com/product/bacteriological-sampling-regulations/) - This course provides the operator a history of bacteriological sampling regulations, an understanding of how they apply, and the requirements and steps necessary if notifications are required in the event of violations. The course will describe the how to prepare and administer a Bacteriological Sample Siting Plan (BSSP). - [Understanding Drawdown](https://academyofzarathom.com/product/understanding-drawdown/) - The lesson describes how to accurately gather groundwater well static and pumping levels, how to accurately calculate drawdown, specific yield, and pumping capacity. The course will also describe the equipment used to determine static and pumping levels. - [Source Water Assessment & Protection](https://academyofzarathom.com/product/source-water-assessment-protection/) - This course introduces an operator to the rules and regulations associated with protecting source waters. It will discuss how to perform an assessment, evaluations, and the measures available to protect our most precious resource. The course will describe the key elements of a sanitary survey and an understanding as to why they are so important - [Introduction to Conventional Water Treatment](https://academyofzarathom.com/product/introduction-to-conventional-water-treatment/) - This course will serve as an introduction to the individual treatment processes associated with a conventional water treatment facility. The course will provide an overview of each process operation, maintenance, testing, safety and record keeping. The primary function of certified water treatment operator is to provide a safe drinking water supply to the consumer. After - [Bacteriological Sampling](https://academyofzarathom.com/product/bacteriological-sampling/) - The course provides the operator with an overview of the bacteriological sampling procedures, rules and regulations, and quality assurance and quality control from sample collection in the field through the final laboratory analysis. - [Consumer Confidence Report Regulations](https://academyofzarathom.com/product/consumer-confidence-report-regulations/) - This course contains an overview of the regulations associated with the preparation and distribution of a Consumer Confidence Report. Consumer confidence reports are considered the centerpiece of the right-to-know (Transparency) provisions in the 1996 Amendments to the Safe Drinking Water Act. After completing this course you should have a general understanding of how to gather - [Distribution System Flushing](https://academyofzarathom.com/product/distribution-system-flushing/) - This course provides the operator with an understanding of the different types of flushing processes, equipment required, step-by-step process, pressure testing, water quality results, and fire hydrant maintenance. This course will discuss the overall benefits achieved when an operator properly flushes the water distribution system fire hydrants. The course will outline how to develop a - [Introduction to Supervision](https://academyofzarathom.com/product/introduction-to-supervision/) - This course introduces the operator to basic supervision challenges they experience during the transition from operations to entry level management. This course is designed for people new to supervision and for those who have been managing for a short time and may benefit from additional training. The first step on the management ladder is the - [Laboratory Basics](https://academyofzarathom.com/product/laboratory-basics/) - The objective of this course is to provide the operator with a general understanding of the laboratory process, instruments, glass ware and equipment used to perform analysis of water and wastewater. The course will provide definitions and descriptions of the types of technology currently available. - [Water Hydraulic Principles](https://academyofzarathom.com/product/water-hydraulic-principles/) - This course provides the water and wastewater operator with an understanding how to calculate hydraulic grade lines, density, pressure, force, head loss and head pressure. The course explains the mathematical formulas required to perform fundamental hydraulic problems and provides problem solving and sample multiple choice test questions. - [Water Storage](https://academyofzarathom.com/product/water-storage/) - This course introduces the operator to the various types of water storage facilities used for water distribution and treatment. The course provides an overview of operational aspects of water storage, water quality and maintenance of a water tank. - [Water Quality](https://academyofzarathom.com/product/water-quality/) - This course contains a general overview of drinking water used in everyday water and wastewater operations. The course describes the categories, sources, chemical compounds, MCL and treatment processes associated with each constituent. This course provides an operator with a basic understanding of the constituents regulated by the Safe Drinking Water Act National Primary and Secondary - [Meters](https://academyofzarathom.com/product/meters/) - This course was developed to provide an operator with an overview of water meters used in a water or wastewater system. Operators are required to calculate flow rates on a daily basis and record their findings, this course will describe why this is important to efficient operations. - [Aeration](https://academyofzarathom.com/product/aeration/) - This course will describe the aeration process, constituents removed through aeration, types of aerators, water quality, operations and maintenance, testing, safety, and record keeping. This course will provide a basic outline of the aeration process and describe common operational problems, corrective measures, and general safety guidelines. - [Filtration](https://academyofzarathom.com/product/filtration/) - This course will introduce the water operator to the filtration processes used in the water and wastewater industry. After completing this course an operator should have an understanding of the filtration process and the various types of filters used in the water and wastewater industry. The course will describe operation challenges, testing, and safety associated - [Pipelines](https://academyofzarathom.com/product/pipelines/) - This course will describe the many different types of mainline and service pipeline materials used in water distribution and wastewater collection systems. The lesson will explore each of the pipe type advantages and disadvantages related to cost, installation, strength, durability, interior roughness, and corrosion. - [Coagulation/Flocculation](https://academyofzarathom.com/product/coagulation-flocculation/) - This course will describe the methods and chemicals used to induce coagulation and flocculation in the water and wastewater treatment process. This course will describe the advantages and disadvantages of chemicals used, testing procedures, coagulant aids, safety, operation and problem solving. - [Math - Detention Time/Flow](https://academyofzarathom.com/product/math-detention-time-flow/) - This course provides the water and wastewater operator with an understanding how to calculate per capita, filter loading, weir flows, backwash flows and detention time. The course explains the mathematical formulas, provides problem solving and sample multiple choice test questions. - [Water Chemistry](https://academyofzarathom.com/product/water-chemistry/) - This course provides an overview and understanding of water and wastewater chemistry reactions that occur during daily operations. The course covers the structure and classification of matter and how to read the periodic table. The operator will learn how to calculate percent-by-weight and percent-by-volume formulas and equations. - [Asset Management](https://academyofzarathom.com/product/asset-management/) - This course will describe the process and benefits of asset management in the water and wastewater industry. Once you have completed this course you will have an understanding of the management principles needed to make better operational decisions, improve emergency response and have the ability to plan and pay for future repairs and replacements. - [Total Coliform Rule](https://academyofzarathom.com/product/total-coliform-rule/) - This course will provide a brief history of the Total Coliform Rule (TCR) and the regulatory requirements established by the Environmental Protection Agency (EPA). The course will discuss maximum contaminant levels (MCLs) and maximum contaminant goals (MCLGs). The course will explain bacteriological sampling plans, procedures, collection and the rules that apply regarding sample results and - [Preliminary Treatment/Screening WW](https://academyofzarathom.com/product/preliminary-treatment-screening-ww/) - This course was developed to provide operators working in the wastewater sector an introduction to the preliminary treatment processes. When you complete this course you will have an understanding of the functions and design considerations for bar screens, comminuting devices, grit chambers, proportional weirs, measuring devices and dissolved air flotation systems. - [Filtration WW](https://academyofzarathom.com/product/filtration-ww/) - A treatment operator must understand the fundamentals of filtration in order to produce a high quality water. This course will introduce the operator to the various types of filters, the operating procedures, maintenance, and common operational challenges in the water and wastewater filtration process. After completing this course you should have a general understanding of - [Basic Math WW](https://academyofzarathom.com/product/basic-math-ww/) - This course contains entry level discussions of math used in everyday water and wastewater operations. This course provides an operator with a basic understanding of how to use unit analysis to solve water and wastewater math problems. The course introduces operators to cubic feet, pressure, weight, and area. - [Chlorine Disinfection WW](https://academyofzarathom.com/product/chlorine-disinfection-ww/) - The objective of this course is to provide the operator with a general understanding of chlorine disinfection. The operator will be provided with the various types of disinfection used in the water and wastewater industry. The course will provide definitions, safety, handling, dosage calculations, chemical characteristics, leak detection, equipment types, residuals and an understanding of - [Coagulation WW](https://academyofzarathom.com/product/coagulation-ww/) - This course will is intended to introduce the water and wastewater operator to the Coagulation and Flocculation process used in the water treatment industry. The course provides an understanding of the science used in the coagulation and flocculation process - [Fundamentals of Cathodic Protection WW](https://academyofzarathom.com/product/fundamentals-of-cathodic-protection-ww/) - The objective of this course is to provide the operator with a general understanding of how cathodic protection is used to protect metal infrastructure used in the water and wastewater industry from corrosion failure. The course will provide definitions and descriptions of the various types and causes of corrosion and the protective technology available. - [Introduction to SCADA WW](https://academyofzarathom.com/product/introduction-to-scada-ww/) - This course will provide the operator with a general understanding of the components of a SCADA or telemetry system, including required instrumentation, terminology, and how a SCADA system would provide additional efficiency to a water or wastewater system. SCADA is an acronym that stands for Supervisory Control and Data Acquisition. This course contains general understanding - [Introduction to Utility Budgeting WW](https://academyofzarathom.com/product/introduction-to-utility-budgeting-ww/) - The course will assist the operator in understanding water and wastewater utility operational and capital improvement budgeting. The course provides examples of detailed funding balances and line item details. The operator will gain a basic understanding of revenues and expenditures used in the budget process. - [Excavation - The Law WW](https://academyofzarathom.com/product/excavation-the-law-ww/) - This course will cover trench safety and excavation rules (811) as they relate to marking prior to starting an excavation. The operator will be provided safety measures and considerations associated with proper preparation prior to digging for repairs and new installations. - [Activated Sludge WW](https://academyofzarathom.com/product/activated-sludge-ww/) - This course will describe the activated sludge process, influent flow control, mixing levels, pumping rates, types of sludge, detention time, and stabilization. The operator will become familiar with the mechanical components of a sludge system, disposal, safety, recordkeeping, operational strategies, and overall characteristics of the sludge process. - [Pipelines WW](https://academyofzarathom.com/product/pipelines-ww/) - This course will introduce an operator to the various types of pipe material used in the water and wastewater industry. Pipelines are used as transmission and distribution, collection and force mains as conduits to transport water and wastewater throughout your system. - [Introduction to Wastewater WW](https://academyofzarathom.com/product/introduction-to-wastewater-ww/) - This course will introduce the operator to the sources of wastewater and guides the operator through the collection and treatment processes. Generally describing the treatment facility components, and providing a general overview of the biological principals. - [Introduction to Cross-Connection/Backflow WW](https://academyofzarathom.com/product/introduction-to-cross-connection-backflow-ww/) - This course introduces the operator to the history of the regulations governing backflow and cross connection. 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