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� � OSTP Percolation Data Sheet UNIVERSITY <br /> OF MINNESOTA '---� <br /> 1.Contact Information Pro ect ID: v 12.07.24 <br /> Property Owner/Client: John Adams-Ashish Agrawal <br /> Address: 801 Femdale Rd.N.,Orono,MN <br /> enera ercolation Information <br /> Diameter�� in Date prepared and/or soaked: 10/1/13 <br /> Method of scratching sidewall: knife <br /> Is pre•soak required"? es "Noi required�n sandy soils <br /> Soak'start time: 1:00 AM Soak'end 9:�� 8:00 hrs of soak <br /> time: <br /> Method to maSntain 12 in of water during soak automatic si hor� <br /> erco at on Test Data <br /> Test hote: /�'1 Location: <br /> Date reading taken: 10/2/13 Elevation: , 108 <br /> Starting time: �] Depth": 24 inches <br /> Soil texture descri tion: <br /> Depth{in) Soil Texture '"12 lnches for mounds&at-grades, <br /> 0-10 loam depth of absorption area for trenches& <br /> 10-24 san loam beds <br /> Reading Start Time End Time �Start Reading� End Reading Perc rate %Difference Pa� <br /> (in) (in) (mpi) Last 3 Rates � <br /> 1 1:30 AAh 1:45 AM 6.00 1.87 3.6 NA NA <br /> 2 1:48 AM 2:03 AM 6.00 2.12 3.9 NA NA <br /> ; 2:04 AM 2:19 AM 6.00 2.50 4.3 15.3 No <br /> 4 2:23 AM 2:38 AM 6.00 2.50 4.3 9.8 Yes <br /> 5 <br /> Chosen Percolation Rate for Test Hole�It 4.3 mpi <br /> Additional percolation test data may be inUuded on attached pages <br /> Design Percolation Rate(maximum of atl tests)= 4.30 mpi <br /> I he certify ihat i have completed this�r[ork In acoordance wlth alt applicable ordina�ces,rukes and laws. <br /> ���f..�.+�c�..�n���� �`�.-. � ,� ��`'� l 0-3-i 3 <br /> r -�----- <br /> Desi ner 51 nature License Date <br />