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PERCOLATI4N TEST SHEET <br /> Test hole lxation 98350 Hole No. 2 Date test hole was prepared: B/11/98 <br /> Depth of hole bottom: 12 inchea Diameter of holes B inches <br /> Soll data from test holea: <br /> depth, inchee soil teztures soil colors <br /> see boring lo� <br /> Method of scratchine aidewall: nails in lathe Depth ot pea �dze �ravel in bottom of hole: 2 inchea <br /> Date and hour of initial water fillin�:8/11 9:QOem Depth of �nitial water fillin�: 12" above hole bottom <br /> Yethod naed to maintain 12" o[ water depth in hole for 4 honra: ='e� <br /> Percolation test done by: L. Ellestad Percolation test atarted at 5:57am 8/12 (e.m, / p,m.) <br /> 1[a�dmum water depth above hole bottom duria� test� 8 inches <br /> INTERVAL 1fATSA 1fATSR AATER PIItC RATB <br /> TT� ��II�iU1�4� DSP,i,H DftOP DROP CALCULATION conve�ions <br /> (fraction) (decimal) <br /> 5:57 ��T 8 t0 — 1.5 = A.67 <br /> 6:07 --1�--- - 8 �2-- --1 f2-- -- 1.5--- TIHE DROP PERC c� 1/18 = .05 <br /> - - -- - -- (Decimal) 1/B = .13 <br /> 6:17 REFiLI, 8 10 _ 1.5 = 6.67 <br /> 8•27 10 6 1/2 1 1/2 1.5 TD[E � DROP PERC B 3/16 = .19 <br /> ' ------- --- -- --- -- ------- (Decimnl� 1�4 = .25 <br /> 6:38 RE�*IIl, 8 10 - 1.5 = 8.67 5/18 = .91 <br /> 8:48 10 6 1/2_ 1 1/2_ 1.5 T� DROP PERC C <br /> ------- -- - ------ (Decimal) <br /> 3/8 = .38 <br /> �u' — = 7/18 = .44 <br /> T[ME � DROP PERC D <br /> ------- ------- ------- (Decimal) 1/2 = .5 <br /> ��� ------- TUSE DROP PERC E s/18 = .56 <br /> ------- ------- ------- ------- (Decimal) 5/8 = .83 <br /> REFIIL - = 11/1B = .69 <br /> ------- <br /> ------- TIl[E DRAP PERC F <br /> ------- ------- ------- (Decimnl) 3/4 = .75 <br /> ��Iy _ _ 13/18 = .81 <br /> ------- <br /> ------- TO[E DROP PERC G <br /> ------ ------- - (Decimal) 7/B = .88 <br /> REFILL -- ---- — = 15/18 = .94 <br /> TIl[E DftOP PERC H <br /> ------- ------- ------- ------- {Decimal) <br /> A. B� C B. �. 11 <br /> Iargeet No, ot ABC Smilleet No. ot AHC Iar�eet No. of BCD Saulleet No. ot BCD <br /> z 0.10 = z 0.10 = <br /> larseet No. of ABC Iar�est No_ ot HCD <br /> C, D, E D, $, F <br /> Lrsert No. of CDg 3malle�t No. ot CDS Iat�e�f. No. ol D� 3mallest No. ot DSF <br /> z 0.10 = z 0.10 = <br /> Lrae�t No: at CDE Largeat No. of DEF <br /> S, F, G F, G, H <br /> Irrgest No. of EFG Sm�11a�t No. ot SP'G Lr6ert No. at PCH Smalled No. of FGH <br /> z 0.10 = z 0.10 = <br /> Largeet No. of SFG larQest No. of PGH <br /> • If the top number in each xt of bozea is lar�er than the bottom number thea take snother readin�. If <br /> the top number ie equal or smaller than the bottom aumber, avera�e the three numben for the perc rate. <br />