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<br />N. Permanent Cover. ,FiIJal stabilization n Examples inciude8fl'Ss, ngtllVel, aspbah,""" <br />concrete. <br />D. Pennit An official document or certificate issued by the City authorizing perfOl1JllU1CC of <br />a specified activity. <br />P. Permittee. ,AjlerSOD,flrm, orgovemmental agencyorother institutionwhosigns the <br />application submitted to the Agency and is respoosibIe for compliance with the tenus and <br />conditions of Ibis permit. <br />Q. Runoff Coetncient ;IDe fraction. of totaI precipitation that is not infiltrated into or <br />otherwise retained by thO- soil, concrete, aSPbaiior other - surface' lJjlOUwliich it fau. tbiit <br />will appear at the conveyance as ruroff. <br />R Sediment;rhe product of an erosion process; solid material both mineral and organic, __ <br />that is in suspension, is being lrllllSjlOrted, or has been moved by water, air, or ice and bas <br />come to rest on the earth's surfuce either above or below water leveL <br />S. Sediment Control ~ employed to prevent St'Aiiment fi-om leavinsthesite, <br />Sediment control prnctices include sih fences, sediment traps, earth dikes, drainage <br />swales, check dams, subsurface drainpipe slope drains, storm drain inlet protection, and <br />temporary or pennanent sedimentation basins. <br />T Soil Jhe unconsoIidatedmineraland organic mineral materialon the immediate surfiIce __ <br />of the earth. <br />D. Stabilized ;rbeexposed SWuolsmface.has been covered by staked sod, riprap,wood _ <br />fiber blanket, or other material which prevents erosion from occurring. Grass seed is not <br />stabilization. <br />V. Storm Water. ;fhe precipitation runoff, storm water runoff, snoW meh ruooff. and any <br />other swface runoff and draimge. Storm water does mt include construction site <br />dewatering. .- - .- n - n__ - nn dn - - . - - - -- <br /> <br />W. Temporary Protection. Mefu:>ds _ employed to prevent ero.sion. _ EXlIJDples of temporary <br />include; straw, wood fiber blanket, wood chips, and erosion netting. <br /> <br />x. Variance. A procedure ror varying the regulatioos as they apply to specific properties <br />where an UIlUSUIllImdship on the land exists, but variances may be grnnted only upon the <br />specific grounds set forth in the regulations. <br /> <br />SEmON 3.0: ElVsloD Coatrol Pr\oritv ZoDes <br /> <br />3.1 Justification <br /> <br />The City recognizes that erosion and sediment control sh>uld be targeted more specifwaIly in high risk <br />areas that have . greater potential of damage to !be natural ceo system <br /> <br />3.2 E",.IoD Control Priority Map <br /> <br />Each drainage subdistrict within the City of Centerville has been identified as baving either a high risk, <br />nJedimn risk, or low risk for sediment deposition impacts. These areas are identif1ed on a map entitled <br />City of Centerville Erosion Control Priority Map. <br /> <br />J.3 Regulations lIIId Requirements <br /> <br />Page Sof9 <br /> <br />-f~";;;;;;;--.-J <br /> <br />_.~...-.._ =::J <br /> <br />~~ ~ <br /> <br />-f-,...... J <br /> <br />-L-'-" --=:J <br /> <br />.(~---;-.....;;;----=) <br />~M;;;;;---J <br /> <br />~~._^-~ <br />j_'(.....;,.....CFl~ <br />J!3L____ <br />~,-.;;;;..-=_:=J <br />