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�,.��, ..� <br /> sensiti�e area(steeo slope, stream, ��'et�and, landslide hazard area, ecc.)nnd associated buffer. The conswction <br /> management plan rnust include [he foll�«•'�g minimum moasures: <br /> n. SpeciFc erosion conttols to be implamented prior ro authorizing any con;auction activities ��•hich will <br /> impact an envirunmentally sensitive area as defined by the City's en�iror,mentally sensitive aree <br /> ragulations. <br /> b. For any facilities on or adjacen:�o erosion or landslide hazsrd arees,the cor.straction management plan <br /> must address all micigation measures identified in she geocechnical report spprcved by the Plam�ing <br /> Director. <br /> c. Implementation of best mana�ement practices te control erosion both during and after construetion, <br /> including compliance �vith [he Ciry of Everett's Design and Ccnsm�ction S�andards and Spzcificacions <br /> Manual and the Stormwater Management Menual, <br /> �i. Construction schedule, sten�s update reporting requirzments, and cuntingency pro�'isions so become <br /> rffecti�e ifthe schedule is not me[. (SEPA Earth and Wa[er Policiesj <br /> Z. The City shall require submi[tal of a geo;ecltnieal report when facilities are proposed eo be located in areas <br /> ��hich contain potentially moismre sensitive soils. Moismre sensitive soils may include,bu[ara not limited co, <br /> Tokul gra��ely loam, hlcKenna gravely siic loam,Teric Medisaprists, und Mukilteo muck, The following <br /> minimum micigation requirements shali be met for all earth�vork for facilitiec on moisture sensitive soils unless <br /> otherwise recomrctended in the aeo[echnical report; <br /> • Limit site dismrbance b}' using tracked equipment,H'here possible, �+�ithin the exeavatiun area. <br /> • Remove standing water from tlie excavetion area, Outfall water should be filtered or run tlirough a <br /> sedimenta[ion basin. <br /> • Use surfuce erosiun measures in areas in which surface water is anticipated to drain from the excavation <br /> area. Require control measures to be desi¢ned by a professional cit�il or gectechnical engineeq to prevent <br /> offsite surface dra�naee of sediments, �lethods may include, but are nos limited to, use of silt fences and/or <br /> settlement ponds. <br /> • Implemens a plan to minimize the exte�.tt to which these soils become disturbed. Soils ��•hich become <br /> dis�urbed, ar.d which are abo��e cheir optimum moiscure conTent, should eisher be allowed to dry co within <br /> thair optimum moisture con[ent and be re-compacted, or be removed from che construction site. (SEPA <br /> Earth and 1Varer Policies) <br /> 1. Any water yuality enhancement or detentien Facilities proposed near steep slopes will require detailed <br /> eeo�echnical analysis and design that documents ano ensures their safery. (SEPA Earth and Nater Policies) <br /> � �;. Prior to issuance of grading permits for removing earth from a site, the applicant must demonstrate that nermi[s <br /> hace bzen obtained for placement of the earth off-site. (SEPA E-urth and Water Policies) <br /> During Construction/Earth��rk <br /> 5. All earth��ork within a geologically hazardous area or iU required buffer must be performed underthe <br /> ;upervision of a professionnl civil or geo�echnical engineer. The engineer must pro��ida certification to the Ciry <br /> �hat all «rork�t�as done in compliance �vith requirements set fonh in the Ciry approved geotechnical report. <br /> (SEPA Eanh and �1�ater Policies) <br /> order to minimize erosion durin conscruction, all seil piles shall be cocered�vith plastic sheecing or other <br /> 6. In B <br /> impervious co��ering staked to the ground or anchored with rocks or sandbegs. Berms, earthen or othern�ise; <br /> mus� be constructed at the perimeter of excsvated areas m prevenc adjacent site runoff from entering the <br /> excava�ions. (SEPA Eanh and �Vater Policies) <br /> ��a a <br />