Operation Of Sewerage And Sewage Treatment Facilities At Fixed Army Installations
Publisher: U.S. G.P.O.
Published: 1945
Place of publication: Washington, D.C., USA
Language: eng
Description: TM 5-665 Operation Of Sewerage And Sewage Treatment Facilities At Fixed Army Installations, 1945-11-27
Table of contents: title: CONTENTS; title: Paragraph Page; title: CHAPTER I. ARMY SEWAGE TREATMENT AND DISPOSAL; title: Section I. Introduction.; title: Purpose and Scope 1 1; title: II. Characteristics of Army Sanitary Sewage.; title: Composition 2 1; title: Quantity 3 2; title: III. Treatment and Disposal Requirements.; title: Objectives 4 2; title: Measuring Requirements and Results of Treatment 5 2; title: IV, Collection, Treatment, and Disposal Elements.; title: Sewerage System 6 2; title: Collection Systems 7 2; title: Devices for Measuring Flow 8 3; title: Primary Treatment Processes and Facilities 9 3; title: Secondary Treatment Processes and Facilities 10 5; title: Chlorination 11 6; title: Final Aeration 12 6; title: Disposal 13 6; title: V. Organization of Operation and Maintenance.; title: Direction of Work 14 6; title: Personnel and Training 15 7; title: Materials, Stocks, and Requirements 16 8; title: Cost Accounting 17 8; title: Preventive Maintenance 18 9; title: Operating Reports 19 9; title: Daily Logs 20 9; title: Monthly Operating Logs 21 9; title: Records and Maps 22 9; title: Operating Precautions 23 12; title: CHAPTER 2. SEWAGE COLLECTION SYSTEMS.; title: Sanitary Sewers 24 14; title: Storm Sewers 25 14; title: Operation and Maintenance 26 14; title: Inspection 27 14; title: Grease and Oil Traps 28 14; title: Infiltration and Storm Water 29 15; title: Methods of Sewer Cleaning 30 15; title: Repairs 31 25; title: Extensions 32 26; title: Records 33 26; title: CHAPTER 3. SEWAGE PUMPS. LIFT STATIONS. AND FORCE MAINS.; title: Types and Characteristics 34 29; title: Centrifugal Pumps 35 29; title: Axial-flow Pumps 36 29; title: Turbine Pumps 37 32; title: Sewage Ejectors 38 32; title: Controls 39 33; title: Operation of Pump Stations 40 33; title: Force Mains 41 34; title: Records 42 34; title: CHAPTER 4. OPERATION OF TREATMENT PLANTS.; title: Section I. Cesspools, Septic Tanks, and Subsurface Disposal.; title: General 43 35; title: Cesspools 44 35; title: Septic Tanks 45 35; title: Tile Fields 46 36; title: Subsurface Filters 47 38; title: Dosing Tanks 48 40; title: Treatment of Kitchen Wastes 49 41; title: II. Grit Chambers.; title: Purpose 50 41; title: Operation 51 42; title: Records 52 42; title: III. Screens and Grinders.; title: Types and Uses 53 44; title: Operation 54 44; title: Disposal of Screenings 55 48; title: Records 56 48; title: IV. Preaeration and Vacuum Flotation.; title: Preaeration 57 48; title: Vacuum Flotation 58 51; title: V. Metering of Sewage Flow.; title: Necessity for Metering 59 52; title: Types of Devices 60 52; title: Operation and Use 61 54; title: Units of Measurement 62 57; title: Records 63 57; title: VI. Imhoff Tanks and Clarigesters.; title: Design and Purpose of Imhoff Tanks 64 57; title: Operation of Settling Compartment 65 57; title: Operation of Digestion Compartment 66 58; title: Methods of Control of Imhoff Tanks 67 62; title: Reports and Records for Imhoff Tanks 68 62; title: Design and Purpose of Clarigesters 69 62; title: Operation of Clarigester 70 65; title: Operation of Digester Compartment 71 65; title: Control Tests and Records for Clarigesters 72 66; title: VII. Separate Settling Tanks and Sludge Pumps; title: Separate Settling Tanks 73 66; title: Operation 74 67; title: Methods of Control 75 72; title: Records and Reports 76 72; title: Sludge Pumps 77 72; title: VIII. Digesters and Gas Equipment.; title: Sludge Digestion 78 73; title: Types of Digesters 79 75; title: Starting Operation 80 76; title: Sludge Addition 81 77; title: Withdrawal and Disposal of Supernatant 82 79; title: Digested-sludge Withdrawal 83 79; title: Temperature Control 84 81; title: Sludge Circulation 85 82; title: Mechanical Stirrers 86 82; title: Scum Control and Foaming 87 82; title: Two-stage Operation 88 82; title: Operation Control 89 83; title: Records for Digesters 90 83; title: Uses for Digester Gas 91 83; title: Gas Dome Seal 92 84; title: Pressure-vacuum Relief and Flame Arresters 93 84; title: Drip Traps 94 85; title: Flame Traps and Waste-gas Regulators 95 86; title: Waste-gas Burners 96 87; title: Pressure Gauges 97 91; title: Gas Boilers 98 91; title: Records for Gas Equipment 99 91; title: IX. Sludge Drying and Disposal.; title: Sludge Beds 100 91; title: Construction 101 94; title: Nature of Digested Sludge 102 94; title: Operation 103 94; title: Records for Sludge Drying 104 96; title: Sludge Disposal 105 96; title: X. Trickling Filters.; title: General 106 96; title: Standard (Low-capacity) Filters 107 101; title: High-capacity Filters 108 103; title: Operation of Filters and Appurtenances 109 108; title: Records and Reports 110 112; title: XI. Activated Sludge.; title: Process 111 112; title: Types of Aerators 112 113; title: Aeration Tanks and Equipment 113 118; title: Plant Operation 114 118; title: Return Activated Sludge 115 120; title: Final-settling Tank 116 121; title: Operating Difficulties 117 212; title: Records and Reports 118 123; title: XII. Contact Aeration.; title: Type of Construction 119 123; title: Functioning 120 123; title: Operation 121 125; title: Control Tests 122 131; title: Records of Operation 123 131; title: XIII. Intermittent Sand Filters.; title: Purpose 124 132; title: Type of Construction 125 132; title: Operation 126 133; title: Cleaning 127 134; title: Dunbar Filters 128 134; title: Records 129 135; title: XIV. Lagoons; title: General 130 136; title: Type of Construction 131 136; title: Treatment 132 136; title: Operation 133 136; title: Control Tests 134 136; title: Reports 135 137; title: XV. Chlorination.; title: Use of Chlorine and Available Forms 136 137; title: Chlorine Equipment 137 137; title: Chlorine Demand 138 138; title: Calculation of Chlorine Feed 139 138; title: Postchlorination 140 138; title: Prechlorination 141 140; title: Filter Control 142 141; title: Activated-sludge Control 143 141; title: Sewer System Chlorination 144 141; title: Maintenance of Equipment 145 141; title: Precautions Against Hazards 146 142; title: Records 147 143; title: XVI. Polution Survey of Stream.; title: Necessity 148 143; title: Survey 149 143; title: Stream Assets and Liabilities 150 143; title: Sludge Deposits 151 144; title: Corrections 152 145; title: Records 153 145; title: XVII. Sampling and Laboratory Tests; title: Purpose 154 145; title: Representative Samples 155 146; title: Grab Samples 156 146; title: Composite Samples 157 146; title: Schedule of Analyses 158 147; title: Laboratory Procedures 159 150; title: Expression of Test Results 160 151; title: Settleable Solids 161 151; title: XVII. Sampling and Laboratory Tests — Cont'd.; title: Relative Stability 162 151; title: Hydrogen Ion Concentration (pH) 163 151; title: Chlorine Residual 164 152; title: Dissolved Oxygen, Sodium Azide Modification 165 152; title: Inhibitory Reagent for Dissolved Oxygen Samples 166 152; title: Immediate Oxygen Demand and Rate of Oxygen Utilization 167 153; title: Grease 168 153; title: Appendix I. GLOSSARY 155; title: II. ABBREVIATIONS 164; title: III. TABLES 165; title: IV. REFERENCES 169