9311 18TH AVE W A,B 2018-01-02 MF Import

22. A specially designated area will be required for washing of cars by residents of the project. The area must be hydrologicaliy isolated from the rest of the site, be covered, and wa�hwater from the area must drain to the sanitary sewer after being routed throuyh a baffle-type oii/water separator designed to City standards. Signs must be posted on the site-limiting car washing to the designated area only. The project covenants must contain a clause prohibiting car washing on the site oulside of the speciall�� designated area. If units are to be rented, the covenant shall state that a clause re�tricting vehicle washing on the site to the designated area oniy will be written into the tenar�t leases and/or rental agreements. In addition, a note stating that car washing is oniy permissible in the designated area must be included on the storm drainage plans. 23. As an alternative to the specially designated car washing area, hose bibs can be eliminated from the site or residenl access to ihem prevented. If this option is exercised, the project covenants must contain a clause prohibiting car washing on the site. IF units are to be rented, the covenant shall state that a ciause prohibiting vehicle washing on the site will be written into the tenant leases and/or rental agreements. In addition, a note stating that car washing is prohibited on the s�te must be added on the storm drainage plans. 24. The project covenants must also contain a clause prohibiting vehicle maintenanre on lhe site. If units are to be rented, the covenant shall state that a ciausa prohibiting vehicle maintenance on the site will be written into the tenant leases and/or rental agreements. A note stating that vehicle maintenance is prohibited on the site shall be included on the storm drainage plans. 25. The stream on this site may or may not flood portions of the preperty during large storm events. Finish floor elevations of residences must be a minimum of two (2) feet above ti�e 100-year water elevation. Determination �f the 100-year flow and correspcnding water elevation will be the responsibili2y of the applic2nt. 26. Information for developer: Table 1-5.7 of the City's Stormwater Management Manual contans an error in the "n" values for sheet flow. The column of values shouid read "0.011, 0.05, 0.15, 0.24, 0.41, 0.13, 0.40, 0.80". 27. Requirement for Mainte�ance `JVarranty Bond - after satisfacto�y completion of the detention/retention or other drainage treatmenUabatement facilities and release of any performance bond by the city, the developer constructing the drainage facilities must satisfdctorily maintain the facilities for a two-year period. A maintenance warranty bond in an amount equal to 10% of the cost of construction of the drainage facilities must be posted and maintained througr�out the two-year drainage facility maintenance period. This bond may be used b�r the city to correct deficiencies in maintenance of the drainage facilities. In addition, the warranty bond shall cover the cosl of design defects and/or failures in workmanship of the facilities throughout the lwo-year maintenance period. Alternatively, an equivalent cash deposit to an escrow account administered by a local bank designated b�� the city mav be acceptable. The construction plans must be designed from a site survey performed by a licensed State of Washinyton land surveyor. 28. Parking must be per City Zoning Code and Cily Design and Construction Standards and Specifications. For the eight (8) unit project proposed, a minimum of 16 parking stalls are required. A minimum of two (2) handicap spaces must be provided.