Illinois Administrative Code
Title 77 - PUBLIC HEALTH
Part 930 - SURFACE SOURCE WATER TREATMENT CODE
Table B - Daily Water Requirements
TYPE OF ESTABLISHMENT
FARM HOME:
Each person................. |
50 gals. |
Each hog.................... |
5 gals. |
Each beef cow........... |
15 gals. |
Each sheep................. |
3 gals. |
Each milk cow........... |
35 gals.* |
Each 100 chickens..... |
10 gals. |
Multiply the total in gallons by 365 to obtain the estimated water need for a year. Add to this any irrigation or other sizable needs, such as spraying of large orchards.
*Includes allowance for dairy barn and milk house sanitation.
PERMANENT DWELLINGS: |
GALLONS PER PERSON PER DAY |
Apartments - multiple family |
75 |
Boarding Houses |
50 |
Additional per non-resident border |
10 |
Boarding Schools |
100 |
Residential Institutions (per bed) |
125 |
Single Family Homes and Condominiums |
100 |
Mobile Home Parks (per space) |
250 |
Rooming Houses |
40 |
TRAVEL AND RECREATIONAL FACILITIES: |
|
Airports (per passenger) |
5 |
Campgrounds with flush toilets and showers (per space) |
20 |
Campgrounds with flush toilets, no showers (per space) |
15 |
Cottages and small dwellings with single occupancy |
75 |
Country Clubs (per member present) |
25 |
Day Camps (children - no meals) |
25 |
Highway Rest Areas |
5 |
Hotels and Motels (per bed space) |
50 |
Picnic Parks with flush toilets |
5 |
Places of Public Assembly |
5 |
Swimming Pools, Bathing Beaches and Bathhouses (bather load |
10 |
as defined in 77 Ill. Adm. Code 820.10 ) |
|
Theaters |
|
Movie (per auditorium seat) |
5 |
Drive-In (per car space) |
10 |
Travel Trailer Park with water and sewer hookups (per space) |
30 |
Travel Trailer Park without water and sewer hookups (per space) |
10 |
COMMERCIAL, INDUSTRIAL AND MISCELLANEOUS: |
|
Churches |
5 |
Construction Camps or Sites |
50 |
Factories (gallons per person per shift, exclusive of industrial needs) |
35 |
Hospital (per bed space) |
250 |
Laundries - self-service (gallons per wash, i.e., per customer) |
50 |
Offices and other day workers |
15 |
Restaurants (per meal) |
10 |
Additional for bars and cocktail lounges |
2 |
Schools without gyms, cafeterias or showers |
15 |
Schools with gyms, cafeterias and showers |
25 |
Schools with cafeterias, but without gyms and showers |
20 |
Service stations (per vehicle served) |
5 |
Shopping Centers (per 1000 ft.2 floor area) |
250 |
Stores (per toilet room) |
400 |