F1 is a factor which evaluates the quantity of wastewater adjusted for strength. It is calculated as follows:
F1 = log10 (PE BOD, existing wastewater load)
Ill. Admin. Code tit. 35, § 364.203
F1 is a factor which evaluates the quantity of wastewater adjusted for strength. It is calculated as follows:
F1 = log10 (PE BOD, existing wastewater load)
Ill. Admin. Code tit. 35, § 364.203