6525 HARDESON RD BASE FILE 2016-01-01 MF Import

INTRODUCTION The project site is located approximately one-quarter mile south of the intersection of Hardeson Road and Mertill Crcek Parkway on the east side of �iardeson Road. More generally, the project is located in Section 2, Township 28 North, Range 4 East, in the City of Everett, Washington. The proposed project is the construction of three commercial buildings with associated parking area on 21.84 acres of land identified as Tract 3 of an existing binding site plan (Tract "C-1" ARN 8910185003, copy provided in the Appendix). Tract 3 will be subdivided into two lots and a Tract by another binding site plan. The stortn drainage det.^ntion and water quality faciliry will be constivcted within the tract (Tract A) located in the northwest wmer of the property. The nortlierly lot (Lot i) will be occupied by King Extrusion and the tenants / ownership of the southerly lot (Lot 2) is to be determined at a later time. Additionally, the southerly lot may be subdivided into two lots for two separate tenants / owners (lots identified as 2A and 2B) when the binding site plan is prepared. In the developed condition the site will be approximately 78% impervious. Runoff from the current site is collected by a network of temporary erosion control swales and is conveyed to a temporary erosion control pond located near the northwest property wrner. The existing pond discharges into an existing tightline conveyance system located in Hardeson Road which discharges into the existing Merrill Creek flume on the west �ide of Hardeson Road which then discharges to the Regional Detention Facility to the north of the flume and to the south of Merrill Creek Parkway. The site is currently cleared and is being used as a borrow pit by Associated Sand and Gravel, the property owner to the east and south of the site. Consequently, the eastern + portion of the property is being excuvated and contains cut / vertical slopes approximately 30 feet in height but the entire site will be graded to slope at approximately 3% to the west � Slorm Drninnge Report For King Erlrwsion - Page l �