Guide for Estimating Infiltration and Inflow, June 2014

Guide for Estimating Infiltration and Inflow June 2014 Purpose This Guide is intended to provide background and information for managers of wastewater collection systems on estimating the amount of infiltration and inflow (I&I) entering their collection system and for responding to National Pollutant Discharge Elimination System (NPDES) I&I permit

  Estimating, Infiltration, Inflows, For estimating infiltration and inflow, Inflow and infiltration