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E...G - =tw.=�.. 3�.r- ,_ _ ar�2ms..'�i^ � '�i�s.L=.o.�,.;:i-h ._ _�� ._ -_ ...- <br /> Table 1-2.1 Seasonal Limitations Rating Checklist <br /> Check each condition that describes the site to be developed and add up the associated points. The total score <br /> will correspond to a seasonal limitation period for land alteration activities(see Section 1-2.2.1). <br /> existing slope of site(average,weighted by areal extent): Points <br /> X <br /> 2%or less <br /> >2-5% 5 <br /> >5-10% 15 <br /> >10-15% 30 <br /> >15% 50 <br /> site area to be cleared and/or graded: <br /> <5000 sq.feet <br /> x 5000 sq. feet- !acre 5 <br /> 1-2 acres 15 <br /> >2-5 acres 30 <br /> >5 acres 50 <br /> quantity of cut and/or fill on site: <br /> 55000 cubic yards <br /> >5,000-50,000 cubic yards <br /> >50,000- 100,000 cubic yards 10 <br /> >100,000-200,000 cubic yards 25 <br /> >200,000 cubic yards 40 <br /> runoff potential of predominant soils: <br /> hydrologic soil group A* 0 <br /> hydrologic soil group B* <br /> x hydrologic soil group C* 20 <br /> hydrologic soil group D* 40 <br /> classification of predominant soils: <br /> GW, GP, SW, SP soil$# 0 <br /> "dual"classificationsff+ <br /> )C GM, GC, SM, SC soils# <br /> ML,CL,MH,CH soils# 40 <br /> deep utility installation 25 <br /> TOTAL 4s <br /> **,Soil Conservation Service, Soil Survey of Snohomish County <br /> Unified Classification system <br /> +GW-GM,GP-GM,GW-GC,GP-GC, SW-SM, SW-SC, SP-SM, SP-SC <br /> — <br /> 1-2-6 <br />