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3) Estimate the amount of fill and dredge material that would be placed in or removed <br /> from surface water or wetlands and indicate the area of the site that would be affected. <br /> Indicate the source of fill material. (help] <br /> No fill and/or dredge is proposed to be placed in or removed from surface waters. <br /> 4)Will the proposal require surface water withdrawals or diversions? Give general <br /> description, purpose, and approximate quantities if known. 'help' <br /> No surface water withdrawals or diversion are proposed. <br /> 5) Does the proposal lie within a 100-year floodplain? If so, note location on the site plan. <br /> 'help' <br /> The proposal does not lie within a 100-year flood per, per FEMA Letter of Map <br /> Revision case number: 12-10-1237A. <br /> 6) Does the proposal involve any discharges of waste materials to surface waters? If so, <br /> describe the type of waste and anticipated volume of discharge. 'help' <br /> There is no proposed discharge of waste materials to surface waters. <br /> b. Ground Water: <br /> 1)Will groundwater be withdrawn from a well for drinking water or other purposes? If so, <br /> give a general description of the well, proposed uses and approximate quantities <br /> withdrawn from the well. Will water be discharged to groundwater? Give general <br /> description, purpose, and approximate quantities if known. 'help' <br /> No groundwater will be withdrawn from a drinking well. <br /> 2) Describe waste material that will be discharged into the ground from septic tanks or <br /> other sources, if any(for example: Domestic sewage; industrial, containing the <br /> following chemicals. . . ; agricultural; etc.). Describe the general size of the system, the <br /> number of such systems, the number of houses to be served (if applicable), or the <br /> number of animals or humans the system(s) are expected to serve. [help] <br /> No waste materials will be discharged into the ground. <br /> c. Water runoff(including stormwater): <br /> 1) Describe the source of runoff(including storm water) and method of collection <br /> and disposal, if any (include quantities, if known). Where will this water flow? <br /> Will this water flow into other waters? If so, describe. (help] <br /> Stormwater runoff from pollution generating impervious surfaces (PGIS) on the <br /> site will be collected in an on-site conveyance system and tightlined to a water <br /> quality treatment facility. After treatment, the runoff is tightlined to an existing <br /> outfall which discharges into the Snohomish River. Runoff from building roof <br /> areas, which are non-pollution generating, will be collected in a separate <br /> conveyance system. This runoff bypasses the water quality treatment facility, but <br /> connects to the same system downstream that discharges to the Snohomish River <br /> 2) Could waste materials enter ground or surface waters? If so, generally describe. [help] <br /> In accordance with City of Everett requirements, TESC measures will be <br /> implemented to prevent waste materials from entering the ground or surface <br /> waters during construction. In the developed condition surface runoff will be <br /> treated in accordance with City requirements. <br /> SEPA Environmental checklist(WAC 197-11-960) July 2016 Page 5 of 14 <br />