4418 RUCKER AVE MEDICAL BLDG 2018-01-02 MF Import

i Schmidt Development Drainage Study 12/20/07 DEVELOPED SITE CONDITIONS The proposed project will replace an existing development of miscellaneous wooden buildings with a 5,000 SF two story commercial building and supporting parking lot areas. Sircc the site is within the Combined Sewer zone, the proposed storm solution is to connect t to site through a SDMII assembly into the existing 8" Sewer in Rucker Avenue. Since the Evergreen Way sidewalk lines the high side of the Schmidt Property, the site will drain east into the Rucker Avenue. There a-c currently no storm drains on the property frontage along Rucker. On -site impervious surfaces including the rooftop and parking area will be drained into On -site catch basins and routed to the combined sanitary sewer in Rucker Avenue. Since the water is to be piped to the sewerage piant no detention is required by code. It is expected that existing sewer & water services will be used to serve the new building. The site plan proposes to pave perpendicular parking stalls along the Rucker Frontage including curb gutter & sidewalk. This unusual approach to the road frontage is an ' acknowledgement of the lower traffic volumes at this location and conformity to conditions at the Totem Cafc next door. There are also perpendicular stalls off the east edge of Rucker providing extra on street parking in the area. Runoff from the paved ROW will sheet flow down to the CB at 44a' where it will enter the sewer system. 3 PROJ[CT:05780