Projects

City of Carlsbad

City of National City
City of Vernon

City of Vernon UWMP
Rincon del Diablo MWD
San Luis Rey MWD
Vallecitos Water District

IEC recently completed a wastewater flow impact study that examined the impact that the proposed University Heights Development will have upon the existing and proposed ultimate wastewater collection system. Incremental impacts due to the University Heights Development were identified and order of magnitude cost estimates were developed to determine the costs attributed to the University Heights Development. Impacts were determined for both collection system facilities and treatment facilities.

A sewershed tributary basin analysis was performed using GIS 3D Analyst and USGS Digital Elevation Models. The basin analysis refined the sewersheds previously defined in the District’s Master Plan based upon updated information.