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CERT.#00627 <br />PERCOLATION TEST DATA SHEET <br />percolation testmadingsmadeby S—P Testing, Inc. o" 10-22-93 etattingar 11:24 <br />(1110 <br />Test hole location Lot 3 , B 1 k .1, Co f f i n site Holenumber 4 Date hole was prepared <br />10— 21— 9 3 <br />Depth of hole bottom 12 inches. Diameter of hole 6 inches <br />Soil data from test hole: <br />Depth. inches Soil texture <br />0 — 6" <br />6" — 12" <br />Method of scratching sidewall K n i f e <br />Topsoil dark brown loam <br />Dark brown clay loam <br />Depth of gravel in bottom of hole 2 inches <br />Date and hour of initial water filling 10-21-9 3DWqaial water filling 12 inches above hole bottom <br />Method u%cd to maintain at least 12 inches of a ater depth in hole for at least 4 hours Automatic siphon <br />. Maximum water depth above hole bottom during test 6 inches <br />ink <br />Time I <br />interval. <br />minutes <br />Measurement. <br />inches <br />Drop in water <br />level. inches <br />Percolation <br />rate. Remarks <br />minutes per <br />inch <br />11:11 <br />prefill <br />6 <br />i <br />11:24 <br />11:54 <br />2-7/16 <br />12.3 30 min <br />11:59 <br />12:29 <br />w <br />w <br />w w w <br />12:30 <br />I 1:00 <br />« I <br />w <br />w » w <br />I i <br />i <br />i <br />Percolation rate = 12,3 minutc, per inch. <br />