1605 SE EVERETT MALL WAY WALMART 2018-01-01 MF Import

Seattle,Washington • 206.522. www.pacland9510.com T TURNING VISIONS INTO REALITY The construction documents will require compliance with the source control activity BMPs as required. The Contractor will be required to comply with good housekeeping principals and maintain a clean site throughout construction. The C-SWPPP will also contain information about how to protect the stormwater system from damage due to construction activities. Activity A7.12 —Maintenance of Stormwater Drainage and Treatment Facilities Summary of Required BMPs: Maintain Stormwater areas according to the Operation and Maintenance Plan presented herein including all inspection, maintenance and cleaning required to ensure the facilities continue to operate as originally designed. Additionally, warning signs such as "Dump No Waste - Drains to Lakes" shall be posted or painted adjacent to all storm drain inlets where practical. Proposed Methods to Comply with Required BMPs: A Stormwater Operation and Maintenance Plan has been created for the proposed project. The requirements of the source control plan shall be met if the O&M plan is properly implemented. The project plans will also require a warning stencil as described above be painted adjacent to all new and existing onsite storm drain inlets. The proposed location and extent of the above mentioned source control BMPs are detailed and noted on the Grading and Drainage plan (Figure 5 of Appendix A) and details (not included in this plan). VI. Special Reports and/or Studies The following Special Reports and Studies have been completed for this project: • Initial Geotechnical Engineering Report — dated June 8, 2011 by Terracon Consultants, Inc. • Phase I Environmental Site Assessment-dated February 9, 2011 by Terracon Consultants, Inc. • Final Asbestos Inspection Report— dated February 9, 2011 by Terracon Consultants Inc. • Critical Areas Reconnaissance Letter— dated February 14, 2011 by The Watershed — Group. • Sound Analysis — dated January 28, 2011 by BRC Acoustics & Technology Consulting. • Everett Mall Way Retail — Traffic Assessment— dated June 28, 2011 by Transpo Group. Due to the length of the above reports and studies, they have not been included in this stormwater site plan. If requested, these reports can be submitted as appendices to this report. Everett Mall Plaza Parcel III Retail Expansion Stormwater Site Plan Page 16