Ill. Admin. Code tit. 77, pt. 890, subpt. M, app A, tbl. P
Current through Register Vol. 49, No. 2, January 10, 2025
Demand at Individual Water Outlets | |
Type of Outlet | Demand (g.p.m.) |
Ordinary Lavatory Faucet | 2.0 |
Self Closing Lavatory Faucet | 2.5 |
Sink Faucet, 3/8" or 1/2" | 4.5 |
Sink Faucet, 3/4" | 6.0 |
Bath Faucet, 1/2" | 5.0 |
Shower Head, 1/2" | 5.0 |
Laundry Faucet, 1/2" | 5.0 |
Ballcock in Water Closet Flush Tank | 3.0 |
1" Flush Valve (25 psi flow pressure) | 35.0 |
1" Flush Valve (15 psi flow pressure) | 27.0 |
3/4" Flush Valve (15 psi flow pressure) | 15.0 |
Drinking Fountain Jet | 0.75 |
Dishwashing Machine (domestic) | 4.0 |
Laundry Machine (8 to 16 pounds) | 4.0 |
Aspirator (operating room or laboratory) | 2.5 |
Ill. Admin. Code tit. 77, pt. 890, subpt. M, app A, tbl. P