1303 58TH ST SW 2016-01-01 MF Import

22. Discharge of water to wetland should mimic natural discharges as much as is feasible. Point source discharges should not be created where they do not naturally occur. Techniques that result in dispersed discharge, such as dispersion trenches or buried perforated pipe located at wetland buffer edges, can be used to mimic naturally occurring sheet flow into wetlands. (SEPA Water and Plant and Animal Policies) 23. A specialty designated area will be required for washing of cars by tenants of the complex. The area must be hydrologically isolated from the rest of the site, be covered, and wash water from the area must drain to the sanitary sewer after being routed through a b,3ffle-type oil/water separator designed to city standards. Signs must be posted on V ie site limiting car washing to the designated area only. The condominium sales agreemen'.or rental agreements must contain a clause prohibiting car washing on the site outside of the specially designated area. A covenant must be recorded and signed by the owner stating that such a clause will be written into the condominium sales and rental agreements. In addition, a note stating that car washing is only permissible in the designated area must be included on the stone drainage plans. As an alternative to the specially designated car washing area, hose bibs can be eliminated from the site or resident access to them prevented. If this option is exercised, the condominium s-.Ies or rental agreements must contain a clause prohibiting car washing on the site. A covenant must be recorded and signed by the owner stating that such a clause will be written into the tenant leases and/or rental agreements In addition, a note stating that car washing is prohibited on the site must be added on the storm drairege plans. (SEPA Water and Plant and Animal Policies) 24. The condominium sales and rental agreements for the project must contain a clause prohibiting vehicle maintenance on the site. A covenant must be recorded and signed by the owner stating that such a clause will be written into the sales and rental agreements. (SEPA Water and Plant and Animal Policies) 25. All storm drains in the complex must be stenciled with substantially the following language: "Dump No Waste, Drains to Wetland." This reminder is typically spray- painted onto the ground adjacent to the catch basin with the use of a stencil. The treatment needs to be repeated, approximately annually, when the paint wears off. The developer/owner may either perform the stenciling, or give permission for volunteer groups to enter onto the property and perform the stenciling. (SEPA Water and Plant and Animal Policies) 26. Per City Policies, due to the proximity of the site to environmentally sensitive areas, seasonal limitations will be placed on land alteration activities on the site. Land alteration activities are defined in the city's Design and Construction Standards and Specifications as clearing, grubbing, excavation, filling, grading, and stockpiling. Determination of the exact seasonal limitation period requires site specific information generally not available until the project's design stage. Howevercates that , preliminary analysis using the information arestricted to the period between April 1 le at this time indiand Octobeand land r Ira SEPA(Earth andes on hWateis er will be Policies) 27. Prior to issuance of occupancy permits, the owner shall submit an analysis by an arborist of trees within the native growth protection easement that have a high potential to fall on the residential units. All such trees shall be marked in the field for review by the Planning Department, removed, and replaced with species approved by the Planning Department per the requirements of the concomitant aqreement to the rezone ordinance. (SEPA Earth and Plant and Animz 'olicies