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Percolation Data Sheet <br />1IeV-��-k M00") <br />Property Owner: [Tim Skelly j <br />Site Address: 1150 Homestead Traa1 Orono. MN- <br />12. General Percolation Information <br />Diameter �8� in <br />Method of scratching sidewall: Kni e <br />Date prepared andlor soaked: 3/.25/15 <br />Is pre-soak requiried'?®'Not required in sandy soils <br />Soak" start time: 2:OOpm Soak' end 6:00pm 4:00 tars of soak <br />time: <br />Method to maintain 12 in of water during soaki Drum of water and float <br />13. Percolation Test Data <br />Test Note: #1 <br />Date reading taken: 3/26/15 <br />Starting time: 3:30 <br />Soil texture description: <br />Depth in Soil Texture <br />0-18 � Loam <br />Location: ISouthwest of Alternate mound location <br />Elevation: <br />Depth": 12 inches <br />— 12 inches for rmmnds & at -grades, <br />depth of absorption area for trenches & <br />beds <br />Reading <br />Start Time End Time <br />Start Reading End Reading <br />(in) (in) <br />Perc rate <br />(mpi) <br />% Difference = <br />Last 3 Rates <br />pass <br />1 <br />2 <br />3:30 3:45 <br />3:50 I 4.10 <br />10.00 8.75 <br />11.00 <br />12.0 <br />NA ': <br />NA <br />NA <br />NA <br />3 <br />4:15 4:30 <br />10.00 <br />��9.25�11.4 <br />8.75 <br />12.0 <br />4.8 <br />Yes <br />I <br />� <br />Chosen Percolation Rate for Test Hole #1 12.0 mpi <br />Additional percolation test data may be included on attached pages <br />Design Percolation Rate (maximum of all tests) = 13.30 mpi <br />