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Westwood Professional Services, Inc. LeJrvlct <br /> ❑7599 Anagram Drive ®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: 20005079 Volkenant <br /> Depth of hole bottom: 12 inches Hole No.: — 3&4 <br /> Diameter of hole: 6-8 inches Date test hole was prepared: 06 <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 /> Hour of initial water filling: $'.00 AM 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 /> Percolation test conducted by: J.Lang Percolation test started at IONS AIA <br /> Maximum water depth above hole bottom during test: <br /> 8 inches Date <br /> WATER WATER <br /> INTERVAL WATER DROP DROP PERC RATE <br /> TIME (Minutes) DEPTH (fraction) (decimal) CALCULATION <br /> 10:1S START _ t� _ �Q .... 1�S INtS A <br /> ---- — / _ ......... .... ........... _ .................__..... <br /> O 6 TIME DROP PERC <br /> �{3 0_,26 REFILL �. ........ _......�:U............ �. :�........ B <br /> ti 1 • v TIMIE = DROP = PERC <br /> REFILL;�o 0_ I3/ I 3 a0 � 3�5 C <br /> TIME DROP PERC <br /> REFILL �7/ /S 0.875 D/��/ <br /> ---- <br /> TIME DROP PERC <br /> LA'.33 REFILL 3 1 d J'._.N PIS 16.8 E <br /> 10:T3 ;Q 13 ! l� TIME DROP PERC <br /> Id: St( REFILL 0 / 1 <br /> ---- ----- _............... ... _ ..:0 F <br /> TIME DROP PERC <br /> A,B,C B,C,D <br /> Largest Nof ABC Smallest N ofABC largest Nof BCD Smallest N of BCD <br /> X 0.10 = X 0.10 = <br /> Smallest N of ABC Smallest N of BCD <br /> C,D,E D,E,F <br /> Largest#ofC'DE Smallest N oJCDF. Largest NofDEF Sowllest N of DEF <br /> X 0.10 = X 0.10 = <br /> Smallest N oJCDF. Smallest N of DFF <br />