8925 AIRPORT RD MUKILTEO SCHOOL DISTRICT 2018-01-02 MF Import

4.1 The Applicant must stockpile the hydric soils and plant layer from Wetland B, C and D (i.e. to be filled). These materials should be used in the creation of new wetland areas in Wetlands E and A. 4•2 The Applicant must remove dump sites ad�aceat to Wetland A and E, including old boat hulls, building materials, and animal dung piles, in addi[ion to drums of toxic materials, open containers of oils, and mechanical components along the asphalt service ' road east of Building C and E. 4.3 The Appllcant must analyze the impact �f the proposed filling of Wetland D on the remaining Wetland fragment D on the adjacent property. This analysis should consider if the remaining fragment is of sufficient size to provide any significant functional values relative to the present size. If the fragment is not of sufficient size to provide adequate functional val�aes, then the fragment should also be mitigated for onsite. 4.4 The Appl:cant must create a wildlife corrl3or along the southern property boundary which connects Wetland E with Wetland A. The corridor shall be of sufficient width to support wildlife migration betWeen these wetland areas. 4.5 The Applicant must create buffer area along the northern edge of Wetland A where there is presently a maintaiaed grass area, 4.6 The Applicant must coordinate with the Community Traneit Project (CT) to the east of the subject site in order to develop a continuous wildlife corridor between the two properties and to ensure that the proposed- development will have no significaat water quality of hydrological impacta upon the CT wetlanda. 4•7 Per City policies, due to the prosimity of the site to environmentally sensitive areas, seasonal limitations aill be placed on land alteration activities. Iand alteration ' activities are defined in the City•s Develovment and � Conatruction Standards and Snecifications as Clearing, Grubbing, Excavation, Filling, Grading and Stockpiling. Determination of the exact seasonal limitation period requirea site specific information generally not available until the project design stage. However, preliminary analysis using the informa[ion available at thia time indicates that land alteration activities on the pro�ect eite wi_1 be restricted ts ihe period between April 1 and October 1. 4.8 Per City standards, a chainlink or solid wooden fence a minimua of 4 feet high must •be placed along Che edge of the define� limits of the environmentally sensitive area prior to the ini[iation of any land alteration activities ad�acent to these areas. -12-