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| Foreword | |
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| Acknowledgments | |
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| Introduction | |
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| Mathematics | |
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| Powers and Scientific Notation | |
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| Powers Notation | |
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| Scientific Notation | |
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| Dimensional Analysis | |
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| Rounding and Estimating | |
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| Rounding | |
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| Estimating | |
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| Solving for the Unknown Value | |
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| Equations Using Multiplication and Division | |
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| Equations Using Addition and Subtraction | |
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| Ratios and Proportions | |
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| Practical Applications | |
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| Averages | |
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| Percent | |
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| Linear Measurements | |
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| Area Measurements | |
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| Area of a Rectangle | |
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| Area of a Triangle | |
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| Area of a Circle | |
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| Volume Measurements | |
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| Rectangles, Triangles, and Circles | |
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| Cones and Spheres | |
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| Conversions | |
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| Conversion Tables | |
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| Box Method | |
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| Conversions of US Customary Units | |
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| Temperature Conversions | |
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| Graphs and Tables | |
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| Graphs | |
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| Tables | |
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| Per Capita Water Use | |
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| Domestic Water Use Based on Household Fixture Rates | |
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| Water Use per Unit of Industrial Product Produced | |
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| Average Daily Flow | |
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| Surface Overflow Rate | |
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| Weir Overflow Rate | |
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| Filter Loading Rate | |
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| Filter Backwash Rate | |
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| Mudball Calculation | |
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| Detention Time | |
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| Well Problems | |
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| Well Yield | |
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| Drawdown | |
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| Specific Capacity | |
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| Hydraulics | |
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| Density and Specific Gravity | |
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| Density | |
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| Specific Gravity | |
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| Pressure and Force | |
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| Pressure | |
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| Force | |
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| Piezometric Surface and Hydraulic Grade Line | |
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| Piezometric Surface | |
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| Hydraulic Grade Line | |
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| Head | |
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| Types of Head | |
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| Calculating Heads | |
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| Head Loss | |
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| Friction Head Loss | |
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| Minor Head Loss | |
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| Pumping Problems | |
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| Pumping Rates | |
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| Pump Heads | |
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| Horsepower and Efficiency | |
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| Reading Pump Curves | |
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| Flow Rate Problems | |
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| Instantaneous Flow Rate Calculations | |
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| Flow-Measuring Devices | |
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| Thrust Control | |
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| Thrust Block Calculations | |
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| Thrust Anchor Calculations | |
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| Chemistry | |
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| The Structure of Matter | |
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| Atomic Structure | |
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| The Periodic Table | |
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| The Classification of Matter | |
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| Pure Elements | |
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| Compounds | |
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| Mixtures | |
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| Valence, Chemical Formulas, and Chemical Equations | |
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| Valence | |
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| Chemical Formulas and Equations | |
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| Solutions | |
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| Milligrams per Liter and Grains per Gallon | |
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| Percent Strength | |
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| Moles and Molarity | |
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| Equivalent Weights and Normality | |
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| Hardness | |
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| Nitrogen Compounds | |
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| Standard Solutions | |
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| Acids, Bases, and Salts | |
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| Acids | |
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| Bases | |
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| Salts | |
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| pH | |
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| Alkalinity | |
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| Chemistry of Treatment Processes | |
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| Taste-and-Odor Removal | |
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| Coagulation | |
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| Iron and Manganese Removal | |
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| Lime-Soda Ash Softening | |
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| Recarbonation | |
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| Ion Exchange Softening | |
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| Scaling and Corrosion Control | |
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| Chlorination | |
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| Chemical Dosage Problems | |
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| Milligrams-per-Liter to Pounds-per-Day Conversions | |
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| Milligrams-per-Liter to Percent Conversions | |
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| Feed Rate Conversions | |
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| Calculations for Chlorine Dosage, Demand, Residual, and Contact Time | |
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| Lime-Soda Ash Softening Calculations | |
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| Recarbonation Calculations | |
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| Ion Exchange Softening Calculations | |
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| Fluoridation Calculations | |
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| Electricity | |
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| Electricity, Magnetism, and Electrical Measurements | |
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| Electricity and Magnetism | |
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| Electrical Measurements and Equipment | |
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| Electrical Quantities and Terms | |
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| Functions and Ratings of Electrical Equipment | |
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| Functions of Electrical Equipment | |
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| Rating Electrical Materials and Equipment | |
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| Glossary | |
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| Appendixes | |
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| Conversion Tables | |
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| Periodic Table and List of Elements | |
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| Chemical Equations and Compounds Common in Water Treatment | |
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| Chemical Equations Common in Water Treatment | |
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| Algae Color Plates | |
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| Index | |