Design of Storm Drains. Develop a “working drainage map”, determine runoff, inlet locations, and spread. Calculate hydraulic losses (friction, utility conflict and, if necessary, minor losses). Determine Design Tailwater and, if necessary, outlet scour protection.
Design of Storm Drains. The Consultant will delineate contributing drainage areas, determine runoff, inlet locations, and spread; calculate hydraulic losses (friction, utility conflict and, if necessary, minor losses); and determine design tailwater and, if necessary, outlet scour protection.
Design of Storm Drains. Determine location and extent of roadway drainage collection and conveyance facilities to accommodate the desired improvements.
Design of Storm Drains. Evaluation of existing storm sewer inlets and pipes for accepting additional impervious due to widening the existing sidewalk to a shared use path.
Design of Storm Drains. Existing inlets and receiving pipe analysis for the new sidewalk construction from Cass to Cypress.
