WATER AUDIT SURVEY FORMS
I. GENERAL
A. FORMS
1. The forms comprising this appendix can be used to assist you in performing water audits. They were developed by the Naval Facilities Engineering Service Center. A complete listing of the forms follows:
Figure Page
B-1 Points of Contact (Water Audit). . . . .
B-2 Source Water (Water Audit) . . . . . . .
B-3 Cooling Towers (Water Audit) . . . . . .
B-4 Boiler/Cogeneration (Water Audit) . . .
B-5 Landscape Irrigation (Water Audit) . . .
B-6 Base Population (Water Audit) . . . . .
B-7 Waste Water and Reclamation (Water Audit)
B-8 Building Survey (Water Audit) . . . . .
B-9 Industrial Processes (Water Audit) . . .
B-10 Wash Facilities (Water Audit) . . . . .
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KEY PERSONNEL |
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Phone |
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Public Works Officer/Base Civil Engineer |
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Staff Civil Engineer |
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Engineering Manager |
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Utility Manager |
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Water Distribution Foreman |
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Water Treatment Foreman |
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Waste Water Treatment Plant Foreman |
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Golf Course Manager |
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Energy (Water) Manager |
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Irrigation Supervisor |
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TOP TEN WATER USERS |
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8 |
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9 |
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10 |
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MAJOR TENANT COMMANDS |
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REMARKS
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Figure B-1
Points Of Contact (Water Audit)
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SOURCE OF WATER |
Pumped/ Purchased |
Aquifer Name or Supplier |
Prior Year Consumption |
Metered? |
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Source 1 |
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Source 2 |
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Source 3 |
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Source 4 |
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COST OF WATER |
Source 1 |
Source 2 |
Source 3 |
Source 4 |
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Pump |
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Electricity |
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Aquifer Extraction Fees |
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Well Certifications/Permits |
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Labor |
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Purchase |
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Processing |
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Labor |
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Electricity |
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Softener Salts |
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Water Sampling |
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Distribution |
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Maintenance |
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E/S Repairs (Breaks) |
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Water Meter Reading |
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Chlorination |
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Flushing |
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Back Flow Testing |
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Heating |
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ACTUAL COST
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MARGINAL COST
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REMARKS _______________________________________________________________________________________________
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Figure B-2
Source Water (Water Audit)
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Unit Number___________________ Location_________________________
Serving_______________________________________________________________
Capacity/Tons__________________ Concentration Ratio________________
Manufacturer___________________ Model___________________________
Process/HVAC__________________ Hours/day________________________
MAKEUP
Water Source___________________ Meter Number____________________
Backflow protected______________ Pretreatment______________________
Consumption Daily_______________ Annual___________________________
Makeup Conductivity_____________ Compressed Air Available____________
CHEMICAL TREATMENT
Biofouling Chemicals______________ Annual Cost_______________________
Descale Chemicals________________ Annual Cost_______________________
Method of Control________________
FILTRATION
Type: Side Stream/Full Flow______________________________________________
BLOWDOWN
Control Type: Conductive/Timer/Fixed Rate_________________________________
Conductivity_____________________ PH Level_________________________
Bleed off: Daily___________________ Evaporation_______________________
LABOR
Maintenance Man hours____________ Cleaning Man hours_________________
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Sketch Layout on Back of Form |
Figure B-3
Cooling Towers (Water Audit)
Figure B-4
Boiler/Cogeneration (Water Audit)
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Area Description__________________________________________________________
Meter Number_________________ Backflow Protected_____________
Manual/Automatic______________ Operator_____________________
Sensors Rain/Moisture___________ Square Footage________________
Water Source__________________ Annual Labor M/H______________
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Number/Type of Fixtures |
Summer Schedule Days/week Min/day |
Winter Schedule Days/week Min/day |
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Station 1 |
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Station 2 |
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Station 3 |
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Station 4 |
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Station 5 |
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Station 6 |
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Station 7 |
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Station 8 |
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Station 9 |
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Station 10 |
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Application Rate: |
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Winter |
Summer |
Total |
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Inches |
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K/gallon |
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Cubic Feet |
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Acre Feet |
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REMARKS_________________________________________________________________________________
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Figure B-5
Landscape Irrigation (Water Audit)
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FULL TIME |
EMPLOYEES (For calculating water use)
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Average # |
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DoD Civilians |
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Military |
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MWR/Exchange |
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Other |
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TOTAL |
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ON BASE QUARTERS
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No. of Units |
Average Occupancy |
% Occupancy |
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BEQ/VEQ |
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BOQ/VOQ |
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Enlisted Housing |
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Officer Housing |
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Total |
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REMARKS _____________________________________________________________________
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Figure B-6
Base Population (Water Audit)
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How much effluent is processed? Kgallons per: Day Week Month
Capacity of the treatment plant? Kgallons per: Day Week Month
Where is the secondary effluent discharged to? ______________________________________________________________________
Is any water being processed for reclaimed purposes? ______________________________________________________________________
If Yes, How Much and for what purpose:_______________________________ ______________________________________________________________________
Is there any open or pending discharge issues for quantity or quality?_______________ ______________________________________________________________________
Has a Master Plan been developed for the sewage treatment plant?_________________ ______________________________________________________________________
COSTS (The following section is to determine the actual and marginal cost of processing waste water.)
Electricity cost per: Month Year
Potable water: Kgal per: Month Year
Chemicals per: Month Year
Laboratory/Testing per: Month Year
Permit Fees:
Discharge Fees:
Labor, Operation and Maintenance:
Solid waste disposal: Reclamation Opportunities/Remarks
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Figure B-7
Waste Water & Reclamation -(Water Audit)
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Building Number Type Location Occupants (Total)
Men Women Children _________________
Meter Number Annual Water Usage ____________________
Garbage Disposal Kitchen Sink __________________________
Dishwasher Deep Sink (Qty.) ________________________
Wash Machines Toilets (Qty.) __________________________
Urinals Showers ______________________________
Sample Fixture Flow Rates |
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Location |
Fixture |
Time |
Rate |
Location |
Fixture |
Time |
Rate |
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Wastewater Recycled water use (Sewer/IWTP/Septic/Other) (Toilets/Urinals/Cooling Tower/Irrigation)
Remarks
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Figure B-8
Building Survey (Water Audit)
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Process |
Building |
Usage |
Source |
Effluent |
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Paint Stripping |
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Spray Painting |
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Metal Cleaning |
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Metal Plating |
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Autoclave |
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Fume/Air Scrubbers |
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Dynamotor |
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Turbine Test Stands |
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Water Pretreatment |
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Reverse Osmosis |
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Source Treatment Units |
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Notes ____________________________________________________________________________
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Figure B-9
Industrial Processes (Water Audit)
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Wash Rack |
Building |
Usage |
Source |
Effluent |
Separator |
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Government Vehicles |
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MWR Car Wash |
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Aircraft Wash |
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Notes __________________________________________________________________________
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Figure B-10
Wash Facilities (Water Audit)