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1 T Westwood Professional Services, Inc <br /> ❑ 7599 Anagram Drive P1 104 Marty Drive, Ste.3 <br /> PERCOLATION TEST SHEET Eden Prairie, MN 55344 Buffalo, MN 55313 <br /> 612-937-5150 612-682-2587 <br /> FAX 612-937-5822 FAX 612-682-2639 <br /> Test hole location: Carriage Hill (Bohland Dev) (of I <br /> Depth of hole bottom: 12 inches Hole No. (2 t13 <br /> Diameter of hole: 6-8 inches Date test hole was prepared 12123/9-0 <br /> Soil Data from Test Hole <br /> depth, inches soil texture soil color <br /> see logs <br /> Method of scratching sidewall: hub w/nails Depth of pea size gravel in bottom of hole 2 inches <br /> Date and hour of initial water filling: /4/23 /6;75—Depth of initial water filling: 12 above hole bottom <br /> Method used to maintain 12"of water depth in hole for 4 hours: Automatic siphon <br /> r'MaxPercolation test conducted by: R. Swisse Percolation test started at 12 'Li VIZ., 95-- <br /> Maximum <br /> imum water depth above hole bottom during test: <br /> 8 inches Date /Zl2yl95 <br /> WATER WATER <br /> INTERVAL WATER DROP DROP PERC RATE <br /> TIME (Minutes) DEPTH (fraction) (decimal) CALCULATION <br /> X10 START _ 0 .-_--3_/___ .---3 ib.3 A <br /> �;f1 31 ,j 3 3 TIME = DROP = PERC <br /> k2 1. I`! _ REFILL 0 3�--- -- 88 ._JO. B <br /> (', 53 39 -*s ,2 32// 3 .86, TIME ± DROP = PERC <br /> ('.6_3� REFILL _ Q t 32_ 3. i 3 PERC __ C <br /> a'a S 32 3'F ,3/e 3./3 TIME _ DROP = <br /> IZ','}5-- REFILL c, 3( 2 •63 II. 8 D <br /> (r. 1 fj 3 f —25/K 2 SA 2 6 3 TIME ± DROP = PERC <br /> 13 .-n_ REFILL _0 3442- 7 5--- 12• ti E <br /> I: 31 SLIZ-3h.f 2 3/`! Z- 7 S- TIME - DROP = PERC <br /> I: 52 REFILL _ mar, 31 2-69 (( • S� F <br /> oZ: Z 3 3 ,''iii., 2 /f b 2.67 TIME - DROP = PERC <br /> A, B, C B, C, D <br /> (.oy;,•.,0„/.4/r(' Small,'a„J a)r(' logy;.•„a„f e('I) sn„d(,.,a„J Jn'n <br /> x 0.10 = x 0.10 = <br /> S'muUcv n 4.4E,. .Sm,,,k,a of 11(7) <br /> C, D, f_ D E. F <br /> gni„ll,„A'„/(7,1: l �..//,/1 '. --' <br /> X 0.10 - y (1l1) <br />