825 N BROADWAY 2017-01-13 - Laserfiche WebLink

Stormwater Pollution Prevention Plan 1.0 Introduction This Stormwater Pollution Prevention Plan (SWPPP) has been prepared as part of the City of Everett requirements for the Washington State University North Puget Sound at Everett (WSU NPSE) construction project on the Everett Community College (EvCC) campus at 851 North Broadway in Everett, Washington. A site vicinity map is included in Appendix A. The project generally includes construction of a new building and two new temporary gravel parking lots on three non-contiguous sites within the campus. Construction activities on each site will independent of other construction activities on the campus but may be concurrent. Each project site discharges to a combined sewer system, therefore an NPDES permit is not required for this project. A description of activities for each site is below: Building Site The building site is a 1.87 acre lot bounded by North Broadway to the northwest, Tower Street to the northeast, and adjacent parking areas to the southwest and southeast. The proposed development consists of the construction of a new building, sidewalk, utility and storm drainage infrastructure, landscaping, and adjacent parking. The project also includes a new curb alignment at the intersection of Tower Street and North Broadway. Big J's Site The Big J's site is a 0.69 acre lot bounded by North Broadway to the northwest, a retail building and parking to the southwest, an existing parking lot to the south, and a trailer park to the east and north. The proposed development consists of construction of a gravel parking lot with associated grading and storm drainage improvements, including a stormwater detention pond. Index Site The Index Site is a 0.81 acre portion of the EvCC campus located on the site of the former Index Hall buildings that were recently demolished. The construction site is bound by the remaining Index Hall building to the west, parking lots to the north and south, and Shuksan Hall to the east. The proposed development consists of construction of a gravel parking lot with associated grading and storm drainage improvements. Construction activities will include demolition, excavation, grading, installation of onsite services/utilities, gravel, concrete and asphalt paving, landscaping, and construction of a four story building and basement. The purpose of this SWPPP is to describe the proposed construction activities and all the temporary and permanent erosion and sediment control (TESC) measures, pollution prevention measures, inspection/monitoring activities, and recordkeeping that will be implemented during the proposed construction project. The objectives of the SWPPP are to: Implement Best Management Practices (BMPs) to prevent erosion and sedimentation, and to identify, reduce, eliminate or prevent stormwatcr contamination and water pollution from construction activity.