||Determination of Excessive/Nonexcessive Inflow Rates.
||Weston (Roy F.), Inc., West Chester, PA.;Environmental Protection Agency, Washington, DC. Municipal Construction Div.
Storm water ;
Flow rates ;
Statistical analysis ;
Water quality ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
The objectives of this work assignment are to: investigate whether specific storm frequency and intensity guidance can be used or related to inflow conditions in a sewer system; develop a nonexcessive inflow rate based on the storm frequency developed; and evaluate current EPA nonexcessive inflow rate of less than '2.5 times the average design flow during a rain storm' (May 12, 1982 regulations).