| Facility |
Water Usage |
| Assembly Halls |
2 gallons/sea |
| Apartment Buildings |
150-200 gallons/unit |
| Barber Shops |
55 gallons/day/chair |
| Beauty Salons |
270 gallons/day/chair |
| Bowling Alleys |
75 gallons/lane |
| Camps-Day (no meals) |
15 gallons/person/day |
| Resorts (day & night with limited plbg) |
35 gallons/person/day |
| Country Club per resident |
100 gallons /day |
| Country Club per non-resident member |
25 gallons/day |
| Factories - with shower |
35 gallons/shift |
| Factories - without shower |
25 gallons/shift |
| Farms: Cow |
12 gallons/day |
| Farms: Cow (dairy) |
15 gallons/day |
| Farms: Goat |
2 gallons/day |
| Farms: Hog |
4 gallons/day |
| Farms: Horse |
12 gallons/day |
| Farms: Mule |
12 gallons/day |
| Farms: Sheep |
2 gallons/day |
| Farms: Steer |
12 gallons/day |
| Farms: Chicken/100 |
10 gallons/day |
| Farms: Turkey/100 |
18 gallons/day |
| Food & Service Operations: Average restaurant |
70 gallons/seat |
| Food & Service Operations: 24 Hour restaurant |
100 gallons/seat |
| Food & Service Operations: Hotels |
.256 gpd/sq ft |
| Institutions: Hospitals |
250 gallons/bed |
| Institutions: Rest Homes |
100 gallons/bed |
| Laundries: Coin Operated |
2.17 gpd/sq. ft. |
| Laundries: Commercial |
.253 gpd / sq. ft |
| Motels |
100 gallons/unit |
| Office Building |
20 gallons/employee |
| Schools: Day (with cafeteria, gym, shower) |
25 gallons/ student |
| Schools: Day ( with cafeteria, gym) |
20 gallons/student |
| Schools: Day ( with cafeteria) |
15 gallons/student |
| Service Stations (estimate) |
10 gallons/vehicle |
| Shopping Centers |
.160 gpd/sq. ft. |
| Stores |
400 gallons/toilet room |
| Movie Theatres |
2 gallons/seat |
| Trailer Parks |
100 gallons/space |