RES 86211 - Laserfiche WebLink

Final hydraulic calculations have not been completed for this storm drain system to determine its compatibility with the system within Rosewood Avenue. However, it appears that there is more than sufficient capacity within the Rosewood Avenue system to accommodate this additional run-off. Installation of the proposed auxiliary storm drain system would require additional engineering and financing for its installation. It is the staff's recommendation that the applicant, in conjunction with the project applicant to the south (Pleasanton Storage), be responsible for fronting the money to finance this improvement. A reimbursement agreement would then be generated between all the affected property owners along the east side of Old Santa Rita Road, as well as the appropriate properties within the Trammell-Crow property in order to share the cost of this system between all of these underdeveloped/undeveloped properties. In addition to the storm drain system, overflow street flow provisions must be made for these lower sites such that in the event of a clogged storm drain, surface flows are able to follow their historical path to the east. Staff would be incorporating this constraint into the design of the storm drain system. Staff recommends that there be appropriate drains/openings installed within the base of the proposed block wall in order to accommodate any overflow situations. These breaks or drain areas should be designed in a method acceptable to the City Engineer. The result of this proposed drainage solution is to eliminate the need for massive amounts of fill dirt being imported on each site in order to get the proper drainage. Utilizing the proposed storm drain solution would allow for this and other project proposals along the east side of Old Santa Rita Road to be constructed at approximately the same finished floor elevation as the Trammell-Crow property to the east and the existing development to the south and west of this low area. At grade construction renders the proposed 8 ft. high block wall as a viable security and visual barrier for the development. Importation of 5 ft. of fill would have required a 5 ft. retaining wall and an 8 ft. high wall on top of the retaining wall in order to screen the roll-up doors of the storage buildings and provide the necessary on-site security. SIGN PROGRAM The applicant proposes two signs for the site, a wall mounted sign and a monument sign. The wall mounted sign would be located on the western elevation of building C. The sign would be located within the wood band on the second floor and would be of an interior illuminated cabinet type design. The sign face would be 6 ft. high, 12 ft. long and depict 'Public Storage Rental Spaces' and the - 6 -