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Westwood Professional Services, Inc <br />PERCOLATION TEST SHEET <br />D 7599 Anagram Drive <br />Eden Prairie, MN 55344 <br />612-937-5150 <br />0 104 Marty Drive, Ste.3 <br />Buffalo. MN 55313 <br />612-682-2587 <br />FAX 612-937-5822 FAX 612-682-2639 <br />Test hole location: Carriage Hill (Bohland Dev) Lo T L{ --~~-~----~-------='--'----------=-==---Depth of hole bottom: 12 inches Hole No.: y 4 + l{ S- <br />Diameter of hole: __ 6_-8 __ inches Date test hole was prepared: ( 2.,/,B /'4e <br />depth, inches <br />see logs <br />Soil Data from Test Hole <br />soil texture soil color <br />Method of scratching sidewall: hub w/ nails Depth of pea size gravel in bottom of hole ~ inches <br />Date and hour of initial water filling: / 2./23 / /C>( r.fDepth of initial water filling: above hole bottom <br />Method used to maintain 12" of water depth in h61e for 4 hours: Automatic siQhon <br />--- <br />Percolation test conducted by: R. Swisse Percolation test started at 121...'l' Lu-: '16 <br />Maximum water depth above hole bottom during test: J <br />8 inches Date I z_/z_~ • <br />WATER WATER <br />INTERVAL WATER DROP DROP PERCRATE <br />TIME (Minutes) DEPTH (fraction) (decimal) CAL GULA TION <br />START ___ 31 ----·-7. ,_( ] ______ ·--1_4 ,_[__ __ A <br />3,( z, \C} TIME DROP = PERC <br />REFILL D ·-·~· ZS-.fiil/3,£_ B 3s ?. '/z._. 21/..,_ (...) ---------------TIME DROP = PERC <br />REFILL V <br />2 'ftb <br />'28 2.06 .131.6 .. __ .. C <br />-Z..E:, z-r-c..ob TIME---·· ·-DROP • = PERC <br />0 L--:,3 '2-.. lb,~-· D --l.-TIME • .• DROP PERC '2--= <br />.... 3.7-.. '2_.~ __lb,'-{. ___ E <br />2~2> ---------------TIME DROP = PERC <br />..... 'bl ... . . .l!tB.8_ ..... -·~~;~-F /?-I 7/2 /. 8 TIME DROP = <br />A,B,C B,C,D <br />= -= <br />Largest Hof ABC Smallest # of ABC Largest #,if f1('f) Smalle.,·t # offlCD <br />X 0.10 X 0.10 = <br />Smallest fl of ABC Smallest # of JICJ) <br />C,D,E D,E,F <br />/ arJ!t'.\I #,?[('/)/~ Smaflt:.\I H ojC/JI·." <br />X 0.10 X 0.10 <br />1--cc-s,,-,,,,~,,._,-, H-,1-f <~D~/-:-Smalll·st # (1 I JF.F