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C1�RT. n00627 <br /> . PERCOLATION TEST DATA SHEET <br /> am <br /> Percolationtestreadingsmadeby �—P TPsi-ing, Tnr. . on 10-21-93 startin�ar 8 : 44 p.m, <br /> �eare� ` <br /> Test hole location Lot 1 ,B 1 k. 1,Cof f in s i te Hole number 2 . Date hole was prepared 10—2 0—9 3 <br /> Depth of hole bottom 12 inches, Dia�l�eter of hole 6 inches <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0 - 8" Topsoil dark brown loam <br /> 8" - 12" Brown clay loam <br /> Method of scratching sidc���all Knif e <br /> Depth of gra��el in bottom of hole 2 inches <br /> 10-20-93 2 : OOpm 12 <br /> Date and hour of initial ��ater fillin�, , Depth of initial ���ater fillin`� inches abo��c hole botrom <br /> �1ethod used to maintain at least I� inches of water depth in hole for at least 4 hours AutOmdtiC S iphon <br /> 6 <br /> , Maximum water dcpth above h��le bottom durin�tese inches <br /> Time � Percolation <br /> :ime inter��al, � i�9easurement, Drop in water rate, Remarks <br /> minutes i inches level, inches minutes per <br /> � inch <br /> ' 8 : 33 refill I 6 <br /> 8 : 44 9 : 14 ! " 1-13/16 16 . 6 30 min <br /> 9 : 23 9 : 53 " 1-3/4 17 , 2 " " <br /> 9 : 56 10 : 26 " 1-3/4 17 . 2 " " <br /> � <br /> -------I--------- — - - ------ <br /> --- ---- ---------- -. ._._---�-- ------ - <br /> I <br /> I <br /> -- I - - i — �- - <br /> I � � � <br /> ----- ----- ------ ------ - ---�- --- - <br /> � j <br /> -- i I I <br /> -1 <br /> P�rcolation rate = 1� • � minutes per inch. <br />