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<br />• <br />• <br />SEDQvffiNT VOLUME-Ponds M3, gd, and Waste Area <br />1Le Topognpidc Factor LS u di8-icult to evaluate for a steep owuntai~aw dni~uge ans. According b Ow <br />LS factor table, whrn the IrngN ofelape exceeds 400 fee[ and or percrnt slope exceeds 24 percrnt, <br />wit lase estimator art speculative sa these value are beyond the range of researe3t data. Therefore, <br />an LS factor wing 400 feet and 24 percent will be wed For Wis nlculation. <br />Glaulate Weighted Avenge C-Fu[m <br />Arcs Actee %Gnopy %Cover C-Factor Extended <br />Disbubed 20.7 0.0 0.0 1.0000 20.700 <br />Revegetated Area 9.0 0.0 30.0 0.1500 1.350 <br />hmiper Wood6ral 16.2 47.0 70.4 0.0628 1.017 <br />TOTAL 45.9 Wt. Ave. 0.503 <br />A=RKLSCP <br />R=ninfa116Mor 30.00 <br />K = wR etodibiEly factor 0.37 <br />LS = rnmbined length elope factor 400' - 24% 11.20 <br />C = awpping mwgement factor 0.503 <br />P = ereeiw cwtml prsefim factor 0.75 <br />A= sedimrnt, tondacmlyear d6.8ti <br />ONE YEAR SEDA4NC VOLUME -ACRE FEET 0.86 <br />45.90 ACRES - I15 A/CF <br />TOTAL REQUII2ED SEDIMENTPOND CAPACfI"Y - AF 2.47 <br />4 <br />