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e. Describe the purpose, type, and approximate quantities of any filing <br />or grading proposed. Indicate source of fill. <br />Grading will be necessary for the construction of access to the proposed plat. Some <br />filling and grading will need to occur in order to create the internaltransportation <br />system, which could be in excess of 10,000 cubic yards. There could be the use of <br />excess on-site material for grading from the creation of possible utility trenches, <br />possible community septic systems, individual septic systems, storm water retention <br />facilities, building sites, stormwater retention ponds and roads. If these sources do <br />not provide adequate quantities of material or if the material does not meet correct <br />specifications, then the fill will be imported from off site permitted sources. <br />f. Could erosion occur as a result of clearing, construction, or use? If <br />so, generally describe. <br />When development occurs and during the course of construction, erosion could <br />occur. Necessary storm water erosion controls will be incorporated to alleviate any <br />soil erosion run-off. Implementation of the Best Management Practices (bmp's) will <br />be utilized addressing storm water and erosion control. A storm water permit will be <br />obtained from the WA State Dept. of Ecology. <br />g. About what percentage of the site will be covered with impervious <br />surfaces after project construction (for example, asphalt or buildings)? <br />35 percent or more <br />h. Proposed measures to reduce or control erosion, or other impacts to <br />the earth, if any: <br />As part of the Washington State Department of Ecology's storm water permit, the <br />applicant is required to develop a storm water pollution prevention plan (swpp) <br />utilizing/implementing best management practices therefore reducing and <br />controlling possible erosion issues during storm water events. Regarding the long- <br />term impact to the earth the applicant will re -vegetate with native vegetation as <br />needed. Beyond native plants other types of trees and ground cover will be used as <br />required. <br />2. AIR <br />a. What types of emissions to the air would result from the proposal <br />(i.e. dust, automobiles, odors, industrial wood smoke) during construction and when the <br />project is completed? If any, generally describe and give approximate quantities if known. <br />The normal construction work would cause a certain amount of emissions to the <br />air. During construction phase, best management procedures will be used for dust <br />abatement. When the project is complete, the only emissions would be automobile <br />exhaust, possible wood smoke from fire stoves and fireplaces and/or other home <br />emissions. <br />b. Are there any off-site sources of emissions or odor that may affect your proposal? <br />If so, generally describe. <br />There could be the possibility of off site emissions affecting the subject property from <br />the traffic from Reecer Creek Road and construction from adjacent developments <br />that are currently ongoing at this time and those that are proposed. <br />C. Proposed measures to reduce or control emissions or other impacts to air, if <br />any: <br />Dust abatement will be in place during the construction phase addressing dust issues. <br />At the same time, standard emission control devises will be used as part of the <br />