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CERTIFIED POOL/SPA
OPERATORS
COURSE CONTENT
 

SWIMMING POOL/SPA CODES AND THE CERTIFIED POOL/SPA OPERATOR (CPO)

     National Swimming Pool Foundation History

     National Spa and Pool Institute

     Codes and Regulations

          Annual Permit
          Approval of Plans
          Water Chemistry
          Water Testing
          Water Filtration and Recirculation
          Water Clarity
          Safety Equipment
          Records
          Chlorine Gas
          Markings
          "Grandfather Clause"
          Pool Closure

     Types of Pools

          Public
          Semipublic
          Special-use
          Private

     Certification of Pool/Spa Operators

     Job Description

          Spa Operators
          Public Pool Operators
          Pool Technicians

     Liability

          Violations
          Responsibility
          Performance
          Insurance

SWIMMING POOL CALCULATIONS

     Equivalents

          Metric Equivalents

     Calculating Surface Area

          Geometric Formulas
          Multisided Pools
          Circular Pools
          Free-form Pools
          Interior Walls and Floors
          Coved Pools

     Calculating Pool Capacity

          Volume/One Inch in Depth

     Makeup Water

     Calculating Maximum User Load

          Spas
          Public Indoor Pools
          Public Outdoor Pools
          Private Pools and Spas

     Calculating Filter Surface Area

     Determining Flow Rate

 

FILTERS AND FILTRATION

     Water Clarity

          Turnover Rate
          Filter Area
          Filter Media
          Filter Systems

     Filter Sizing

          Turnover
          Filter Flow Rate

     Rapid Sand Pressure Filters

          Filtering Rates
          Backwashing

     Vacuum Sand Filters

     High Rate Sand Filters

     Diatomaceous Earth Filters

          Types of D. E. Filters
          D. E. elements
          Slurry Feeding
          Precoating
          Extending Filter Runs
          Cleaning D. E. Filters|
          Regenerative D. E. Filters

     Cartridge Filters

POOL CIRCULATION AND RECIRCULATION EQUIPMENT

     Water Distribution

          Outlets
          Inlets

     Recirculation Equipment

          Recirculation Pump
          Pump Sizing
          Measurement of Total Dynamic Head
          Hair and Lint Strainers
          Surge Chamber or Balancing Tank
          Piping
          Valves
          Flow Controllers and Flow Switches
          Pressure Gauges
          Flow Meters
          Interpreting Gauges and Flow Meters

     Performance Checks

          Vacuum System
          Pressure System

 

POOL WATER SANITIZING AND CHEMICAL BALANCE

     Chlorination

          Sanitation
          Oxidation
          Superchlorination
          Combined Chlorine
          Breakpoint Chlorination
          Ignorance and Organic Chlorine
          Effect of pH on Chlorine
          Chlorine Gas
          Sodium Hypochlorite
          Calcium Hypochlorite
          Lithium Hypochlorite
          Chlorinated Isocyanurates
          Chlorination Summary

     Alternative Sanitizers

          Bromine
          Iodine
          Ozone

     Electrolytic Cells

          Brine Method
          In-Line Method
          Automation

     Silver

     Non-Chlorine Oxidizers

     Other Pool Chemicals

          Flocculants
          Algicides
          Chelating or Sequestering Agents
          Degreasers
          Defoamers
          Cyanuric Acid

     Chemical Equilibrium

          Calcium Carbonate
          Hot Water
          Understanding pH
          Control of pH
          Total Alkalinity
          Control of Total Alkalinity
          Understanding Calcium Hardness
          Controlling Calcium Hardness
          Water Saturation Summary

     Chemical Balancing

          Corrosive vs. Non-corrosive
          Irritating vs. Non-irritating
          Staining vs. Non-staining
          Clarity

 

POOL WATER TESTING

     Testing for Bacteria

     Testing for Chlorine

          OTO Method
          DPD Methods
               Free Available Chlorine Test
               Total Chlorine Test
               Combined Chlorine Calculation
          Dilution Method

     Testing for pH Values

          Solution Method
          Tablet Method

     Testing for Hardness

          Total Hardness
          Calcium Hardness

     Testing for Total Alkalinity

     Testing for Cyanuric Acid

     Testing for TDS

     Testing for Copper

     Testing for Iron

     ORP Testing

     Test Strips

     Analyzing and Adjusting Water Chemistry

     Summary

SPAS, TUBS, AND HOT WATER THERAPY POOLS

     Codes and Regulations

          Codes and Standards for Operation

     Bather Load

          Calculating Load
          Controlling Load

     Chemical Operation Standards

     Alkalinity

     Water Hardness

     Spa Chemical Adjustments

          Dilution of Chemicals
          TDS Standards

     Chlorine or Disinfection Concentrations

     Filtration Standards

     Filter Maintenance

     Recirculation

     Spa Designs

          Types and Construction

     Start-Up Procedures

     Maintenance

          Fiberglass Repairs
          Hot Tub Care

     Maintenance Problems and Procedures

          Trouble-shooting

     "Dumping" the Spa

          When to Dump
          Problems of Dumping

     Drains and Drain Covers

     Heaters and Heating System Efficiency

     Heater Sizing

     Safety

          Timer Switch
          Supervision
          Signage

     Safety Procedures

     Records

 

POOL MANAGEMENT

     Pool Survey and Operations Report Form

     Records and Files

          Record Keeping
          Equipment Data Form
          Operational Checklist

     Training Personnel

          Job Performance
          Staff Orientation

     Maintenance Schedules

          Spa and Hot Water Pools
          Residential, Motel, Hotel and Agency Pools
          Public and Commercial Pools
          Pool Area
          Halls, Lobby, and Passageways
          Pool Bottom
          Locker Rooms
          Office and Service Area
          Grounds
          Filter room

     Opening and Closing

     Planning for Operation

          Calculating Swimmer and User Capacity
          Anticipating Operational Demands
          Water Recovery
          Maintenance Demands
          Establishing a Maintenance Formula

     Budget Planning

          Energy Costs
          Operational Costs
          Maintenance Costs
          Personnel Costs

 

SWIMMING POOL AND SPA MAINTENANCE

     Plans, Operation Manuals, Record and Codes

          Codes

     Tagging, Color Coding, Checklist

     Routine Maintenance

          Pools and Locker Room Floors
          Pool Sides, Troughs and Skimmers
          Pool Bottom
          Diving Boards and Slides
          Locker Rooms
          Office, Basket Rooms, Staff Rooms, and Service Areas
          Entrance, Lobby and Halls
          Grounds and Outside Environment
          Lights
          Filter Pump and Motor
          Filter and Skimmer Strainers
          Pressure Gauges and Flow Meters
          Chemical Feeders
          Gas Chlorinators
          Chlorinator Maintenance
          Chlorine Leak
          Loss of Chlorine Feed
          Exchanging Chlorine Tanks
          Water Heaters
          Heat Loss from Pool Surface
          Underwater Lights
          Changing Underwater Lights
          Valves

     Preventive Maintenance

          Filter Room
          Locker Rooms
          Pool
          Entry and Grounds
          Automation

 

POOL OPERATION PROBLEMS AND CHEMICAL ADJUSTMENTS

     Trouble-shooting

     Sensing Problems

     Back-up Plans

     Common Problems

     Chemical Adjustments

          Adding Chemicals

     How Much of What Chemical

     Superchlorination

 

CARE OF SEASONAL POOLS

     Winterizing

          Hydrostatic Pressure
          Pool Blankets
          Preventing Deterioration and Freezing
          Vandalism
          Dissembling and Assembling
          Pool Water Chemistry
          Utilities

     Spring Start-up

ENERGY CONSERVATION AND ALTERNATIVE ENERGY SOURCES

     Types of Heat Loss

          Radiation
          Conduction
          Convection
          Evaporation

     Factors Affecting Amount of Heat Loss

     Energy and Cost Conservation Methods

          Pool Blankets

     Additional Tips to Conserve Energy

          Lighting
          Heaters
          Swimming Season
          Spas
          Pool Shelter

     Alternative Energy Sources

          Geothermal
          Solar Energy
          Solar Collectors
          Design Considerations

     Heat Pumps

     Insulation

     Summary

 

ENERGY MANAGEMENT

     Training Staff

     Energy Audits and Studies

     Energy Calculations

     Cost Comparisons

     NSPI Energy Conservation Checklist

     Reading Electric Meters

     Energy Audit Outline

     Major Areas of Energy Loss

 

RENOVATION AND MODERNIZATION

     Modernization

     Renovation

          Survey for Dangerous Pool Conditions
          Survey for Water Conditions
          Survey for Water Loss
          Survey for Increased Space
          Meeting New Code and Operational Standards
          Survey for Facility Aging
          Survey for Maintenance Reduction
          Survey for Energy Cost and Loss

     Developing a Renovation and Modernization Plan

 

DISEASE AND ACCIDENT PREVENTION

     Pool Water as a Disease Carrier

     Other Sources of Disease

     Disease Prevention

     Accident Prevention

          Accidents

     Safety Practices

          Chemicals
          Chlorine Safety
          Handling Chlorine Tanks
          Warning Signs for a Chlorine Room

     Chlorine Room Emergency Procedures

          Minor Leak
          Major Leak or Cylinder Rupture
          Exposure: First Aid — Inhalation
          Exposure: First Aid — Contact with Skin or Eyes

     Safety Features

          Lighting
          Marking
          Signs
          Obstructions and Obstacles
          Safety Inspection
          Diving Safety
          Fire Extinguisher

     Emergencies

          First Aid Room and Equipment
          First Aid Kit
          Rescue Breathing

     Hazard Communication Program

          Material Safety Data Sheets
          Labels
          Written Hazard Communication Program
          Employee Information and Training


 



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