OPERATION AND MAINTENANCE: WATER CONSERVATIONRecord of Changes - 3_440_020002FOREWORD - 3_440_020003CONTENTS - 3_440_020004CHAPTER 1. INTRODUCTION - 3_440_020005REFERENCES-continued - 3_440_020006APPENDIX A. MIL-HDBK 1165 OPERATION AND MAINTENANCE: WATER CONSERVATIONMILITARY HANDBOOK WATER CONSERVATIONFOREWORD - 3_440_020010CONTENTS - 3_440_020012CONTENTS-continued - 3_440_020013CONTENTS-continued - 3_440_020014CONTENTS-continued - 3_440_020015FIGURES - 3_440_020016FIGURES-continued - 3_440_020017Section 1. INTRODUCTION - 3_440_020018Figure 1. Flowchart of the Requirements of EO 12902 for Water Conservation Section 2. WATER - AN OVERVIEWFigure 2. Roles of Key Agencies in Water ConservationA New Outlook on WaterWater Usage in the Federal GovernmentFigure 3. Typical Water Use at Military InstallationsFigure 4. Typical Water Usage in Family HousingTypical Water UsesWater CostsTotal and Marginal Costs of WaterFigure 7. Marginal Costs and Total Costs of WaterSection 3. WATER CONSERVATION PLANNINGFigure 8. General Parts of a Water AuditConduct the AuditStep 2 - Develop Water Use ForecastsStep 4 - Analyze the Benefits and CostsDrought Management PlanPublic InformationSection 4. WATER CONSERVATION OPTIONS: SUPPLYPressure ReductionSection 5. WATER CONSERVATION OPTIONS: END USEFigure 9. Potential Water Savings for Various Plumbing FixturesFigure 10. Water Usage Rates of Bathroom Plumbing FixturesToiletsOperation and Maintenance Procedures - 3_440_020043Replacements - 3_440_020044UrinalsOperation and Maintenance Procedures - 3_440_020046ShowerheadsReplacements - 3_440_020048FaucetsProblems and PitfallsWashing MachinesDishwashersReplacements - 3_440_020053Garbage DisposalsWater SoftenersRetrofits - 3_440_020056Water Recycling, Reclamation, and Reuse - 3_440_020057Figure 13. Two Types of Washrack Water Reclamation SystemsPlating FacilitiesConventional and Water-EfficientFlow restrictors or control systemsFigure 14. Drain Board and Drip BarWater Recycling, Reclamation, and Reuse - 3_440_020063Ion exchangeMetal Cleaning FacilitiesPainting/Paint Stripping FacilitiesReplacements - 3_440_020067Industrial LaundriesFigure 15. Two Types of Spray BoothsReplacements - 3_440_020070Water Recycling, Reclamation, and Reuse - 3_440_020071Figure 16. Industrial Laundry Water QualityHVAC EquipmentFigure 17. Typical Cooling Tower OperationOperation and Maintenance Procedures - 3_440_020075Chemical AdditivesOzone InjectionWater HeatersOperation and Maintenance Procedures - 3_440_020079Replacements - 3_440_020080Boilers and Steam GeneratorsOperation and Maintenance Procedures - 3_440_020082Medical FacilitiesIrrigation and LandscapingRetrofits - 3_440_020085XeriscapeEfficient IrrigationFigure 19. Drought Tolerant PlantsFigure 19. Drought Tolerant Plants-continuedGraywaterSubsurface IrrigationSwimming Pools and SpasSection 6. WATER CONSERVATION OPTIONS: DISPOSALRetrofits - 3_440_020094Figure 21. Typical Graywater Piping and Distribution SystemSection 7. WATER CONSERVATION: SUPPORT WATERGYWater Management Tool for Federal Office BuildingsResidential Water Conservation TechniquesInternet SitesAdditional ReadingRocky Mountain InstituteEnvironmental Services DepartmentOther Publications-continuedAPPENDIX A. EXECUTIVE ORDER 12902 SUMMARYREQUIREMENTS UNDER EXECUTIVE ORDER 12902 BACKGROUND-continuedAPPENDIX B. WATER AUDIT SURVEY FORMSFigure B-1. Points Of Contact (Water Audit)Figure B-2. Source Water (Water Audit)Figure B-3. Cooling Towers (Water Audit)Figure B-4. Boiler/Cogeneration (Water Audit)Figure B-5. Landscape Irrigation (Water Audit)Figure B-6. Base Population (Water Audit)Figure B-7. Waste Water & Reclamation -(Water Audit)Figure B-8. Building Survey (Water Audit)Figure B-9. Industrial Processes (Water Audit)Figure B-10. Wash Facilities (Water Audit)APPENDIX C. ARMY SPECIFIC PROGRAM, RESOURCES, AND POC'SPOINTS OF CONTACT-continued - 3_440_020119APPENDIX D. NAVY SPECIFIC PROGRAM, RESOURCES, AND POC'STYPES OF FUNDING-continuedKEY PLAYERS AND ROLES - 3_440_020122Figure D-1. Navy Water Projects Programming Process EFD - Engineering Field ActivityTHE SUBMITTAL PROCESS - 3_440_020125ADDITIONAL ASSISTANCE-continuedFigure D-2. Components of the Water Project Package POINTS OF CONTACTPOINTS OF CONTACT-continued - 3_440_020129APPENDIX E. AIR FORCE SPECIFIC PROGRAM, RESOURCES AND POC'SKEY PLAYERS AND ROLES - 3_440_020131ADDITIONAL ASSISTANCEFigure E-1. AFCESA/CES Energy Points Of Contact And ResponsibilitiesAppendix F. MARINE CORPS SPECIFIC PROGRAM, RESOURCES, AND POC'STHE SUBMITTAL PROCESS - 3_440_020135POINTS OF CONTACT-continued - 3_440_020136REFERENCES - 3_440_020137REFERENCES-continued - 3_440_020138REFERENCES-continued - 3_440_020139GLOSSARY - 3_440_020140GLOSSARY-continued - 3_440_020141GLOSSARY-continued - 3_440_020142STANDARDIZATION DOCUMENT IMPROVEMENT PROPOSAL - 3_440_0201433_440_02