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LJ <br />~~ A~tde~[~h ~~ 4~SF-06 <br />awrwaaaa-cowaTaucrowa SITE PREPARATION & DRAINAGE REV. 7 <br />4~T 4[a CI/r. VTAM STANDARD FORM <br />RUNOFF & SEDIMENT CALCULATIONS 8/BO <br />SHT. 3 OF 12 <br />DETERMINATION OF SEDIMENT VOLUME, SETTLING VOLUME <br />AND TOTAL STORAGE VOLUME OF SEDIMENTATION PONDS <br />PROJECT JOB NO. Ll[~34(. <br />~\\ -AANB NO. ~ lUu <br />BY W n. (Lir'rlr.rf DATE 3 ZS $I CHECKED BV GATE <br />3. TOTAL REQUIRED STORAGE VOLUME <br />Total required storage volume =Sediment volume + Settling volume = AC. FT. <br />4. POND DESIGN VOLUME <br />IRREGULAR SHAPE <br /> <br /> <br />ELEV. <br />FT. AREA <br />SO. FT. AREA <br />AC. AVG.AREA <br />AC. INTERVAI. <br />FT. S70RAGE <br />AC. FT. ACC. STORAGE <br />AC. FT. <br /> <br />503 Zy O.ooor, <br />2 <br />I <br />o <br />2° o <br /> 5 <br />O.oo . p.oo <br />j <br />04 22S O. ooSZ <br />" <br />" D, oo Z~j <br /> C~, Uo <br />72 I,O 0.00 <br />]2 <br />505 4an o.oo9z o,olo~ <br /> o. o l4q t,o o.o ia5 <br />o(0 900 0.o2o-I <br />02 <br />0 <br />3 0,0250 <br /> 0. <br />.53 I.O ,025 0502 <br />0 <br />5Go7 IbW o..v2y~ . <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />PRISM SHADF <br />V=~DIAT+AB+ ATxAB J <br />WHERE: <br />AT -TOP AREA <br />AB -BOTTOM AREA . <br />O -DEPTH <br />V ACRE FT <br />