Black Mountain Ranch North 

Prepared sewer system analysis for the Black Mountain Ranch North project in the City of San Diego.  The project encompasses over 1,000 acres and includes mixed density residential development, schools, commercial, parks, and open space.  The purpose of the study was to determine projected onsite and potential offsite flows to determine required line sizing throughout the project.  The sizing of onsite facilities included several sewer lift station sites and force mains.