77 Ill. Adm. Code 905.APPENDIX A
A Illustrations and Exhibits
Section 905.APPENDIX AÂ Â Illustrations and Exhibits
Section 905.ILLUSTRATION AÂ Â Quantity of Sewage Flows
TYPE OF ESTABLISHMENT
Unit
(per)
Gallons
Per
Day
Permanent Residential Dwellings
Single Family
bedroom
200
Multi-Family
bedroom
200
Individual Mobile Homes
bedroom
200
Mobile Home Parks
space
400
Boarding Houses
person
50
Rooming House
resident
40
Institutions
Hospitals, Medical
bed
250
Hospitals, Medical
employee
15
Hospitals, Mental
bed
150
Hospitals, Mental
employee
15
Long-Term Care Institutions
bed
125
Long-Term Care Institutions
employee
15
Prison
inmate
150
Prison
employee
15
Schools
Boarding School
person
150
Schools Without Cafeteria
person
15
or Showers
Schools W/Cafeteria & Showers
person
25
Schools W/Cafeteria or Showers
person
20
Travel
Airports
passenger
5
Railway Stations
passenger
5
Bus Stations
passenger
5
Highway Rest Areas
traveler
5
Recreational & Seasonal
Areas
Campgrounds W/Mobile Homes
site
150
Swimming Pools & Bathing Beaches
person
10
Comfort Sta. W/Toilets & Showers
space
35
Comfort Sta. W/O Showers
space
25
Day Camps W/O Meals
person
25
Day Camps W/Meals
person
35
RV Parks W/Water and Sewer
space
50
Hook-Ups
Cottages and/or Small Dwellings
bedroom
150
W/Seasonal Occupancy
Picnic Parks W/Toilet Facilities
person
10
Only
Youth Camps W/O Cafeteria
person
50
Youth Camps W/Cafeteria
person
60
Migrant Labor Camps
person
150
Sanitary Dump Station for
site
20
Unsewered Site
Campground W/Central Bath and
person
35
Toilet Facilities
Commercial, Industrial &
Misc.
Country Clubs, No Kitchen
member
25
Hotels & Motels
bed
50
Places for Public Assembly
person
5
Theaters
seat
5
Churches W/O Kitchen
seat
3
Churches W/Kitchen
seat
6
Restaurants
meal
10
Restaurants W/Bar & Cocktail
meal
12
Offices & Day Workers
person
15
Shopping Centers
(per 1000)
sq. ft. of
floor area)
250
Stores
toilet
400
Service Stations (served)
vehicle
10
Laundries
customer
50
Construction Camps or Sites,
Factories W/Toilets &
Showers
person
35
Factories w/Toilets, No Showers
person
20