11225 19TH AVE SE 2018-01-02 MF Import

, ' 313 August 10, 1988 sides of the project consisting of ever9reen, deciduous trees, shrubs and groundcover shall be pcovided and h) the tree preservation area in the noctheastern cornec of the site . At the time of issuance of grading petmits, all trees to be preserved and the wetland area shall be cleacly identified, matked, and roped off to prevent accidental dest[uction. 8. A detailed site pian addressing all of the Department of ecology's (DOE) wetland concerns shall be approved by DOE p�ior to issuance of any development permits fot this oeoject. P[ior to the issuance of occupancy permits, the applicant shall be requited to provide an agreement in recordable fo�m providing for the retentian of the wetland a�ea as pecmanent open space. 13. Full standard street improvements aie required 110th Stceet SE on the ��oposal's full frontage. Additional improvements as specified by the Public Wo�ks Department shall be made on 110th to esrcy pedestcians from the existing impcovement on 19th Avenue SE to the subject property. This :mpravement at the developer's expense shall be continued f�om the project site to Monroe School at the direction of the County. � 15. Applicant will be requi[ed to si9n a Covenant, binding on the ownec , its successors and assigns, ag[eein9 to enter into and not to protest the formation of a Local Imp�ovement District foc future stceet impcovements to State Route 527 and 110th St[eet SE. 19 . An oil/water separatot shall be installed in the S � . .� on-site storm drainag�� sy�tem. Existing on-site � wetlands should be pceserved to the extend feasible. ,; '. _ The on-site wetlands should be pceserved and utilized � K as a watec quality control feature (wet pond) unless � othecwise app[oved by the Depac�ment of Ecology. r { Grass-lined swales shall be provided both upstream and - downstream of the wetlands. Soil infiltration, in r ' " seties with a gcass-•lined swale, may be used for Water � quality control if some areas of the site ace physically unable to dischar9e to the wetlands . Prioc r ,�:� to issuance of occupancy permits, the applicant shall � ;, provide a covenant oc othec security device to ensure � ' ': - continuous maintenance of the draina9e system, and ' �- � maintenance and pceservation of the Wetland area. Condition 130 shall be added to the Heacing Examiner 's ceport as follows: 30. That the dcainage coucse located on the single Eamily property fronting on 110th Street SE immediately vest of the subject property (Don Songstad property) , be '� relocated to follow the common propecty line and carried th[ough the Lake's Landin9 p[oject in a manner consistent with the cecommendations of the Silver Lake Restocation study and the requiremen[s of the Public Works Depactment .