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CERT.#00627 <br /> � . � , � <br /> . PERCOLATION TEST DATA SHEET �� <br /> S-P Testing, Inc. 10-28-93 10 : 56 � a:m. <br /> Percolation test readings made by on starting ar m. <br /> �m�r� <br /> Test hole location LOt 7,B 1 k.1 ,C o f f 1 n s i t e Hole number 4 , Date hole was prepared 10—2 7—9 3 <br /> Depth of hole bottom 12 inches. Diameter of hole � inches <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0 — 12" Topsoil dark brown loam <br /> Method of scratching sidewall Kni f e <br /> Depth of gravel in bottom of hole 2 inches <br /> 10-27-93 3 : OOpm 12 <br /> Date and hour of initial water filling , Depth of initial water filling inches abo��e hole bottom <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours AutomatlC siphon <br /> , :�taximum w•ater depth above hole bottom during test 6 inches <br /> Time Percolation <br /> :ime inten�al. I hteasurement. Drop in water rate. Remarks <br /> minutes i inches level, inches minutes per <br /> inch <br /> • 10 : 43 prefill � 6 <br /> 10 : 56 11 : 26 " 2-9/16 11. 7 30 min <br /> 11 : 31 12 : 01 " " " " " <br /> 12 :08 12 : 38 � " " " " " <br /> I li - - <br /> I <br /> i — - — <br /> I <br /> —� _ _ � <br /> ( � � � I <br /> ___ ____j__-___.-. - �'__.____-_'_-_-___-_'_.._- '___ __" .-_.-__I -__ - <br /> _ 1 � I I <br /> I <br /> I_ _ I_'____ _ '____ <br /> Percolation rate = 11 • � minuces per inch. <br />