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CERT.#00627 <br />PERCOLATION TEST DATA SHEET . <br />Percolation test readings made by S—P Testing, Inc. 10-27-93u,,,inga� 8:29 am <br />Lot3,B1k.1,Coffin site 9 � 10-26-93 <br />Test hole location .Hole number ,Date hole was prepared <br />Depth of hole bottom 12 inches. Diameter of hole 6 inches <br />Soil data from test hole: <br />Depth. inches <br />0 — 10" <br />10" — 12" <br />Soil texture <br />Topsoil dark brown loam <br />Brown clay loam <br />Method of scratching sidewall Kn i f e <br />Depth of gravel in bottom of hole 2 inches <br />Date and hour of initial water filling 10-26-9 3 D;Ah3 ial UJtcr tilling 12 inches above hole bottom <br />Method used to maintain at least Q inches of water depth in hole for at least 4 hours Automa t i n s i phnn <br />. Maximum water, depth allove hole bottom during test 6 inches <br />rin>e <br />Time <br />i interval. <br />minutes <br />11ea.urement. <br />inches <br />i Drop in water <br />I Ic%cl. inches <br />Percolation <br />I <br />rate. Remarks <br />minutes per <br />inch <br />8:13 <br />prefill i <br />6 <br />8:29 <br />8:59 <br />" <br />2-7/8 <br />10. <br />9:00 <br />9:31 <br />9:30 <br />10:01 <br />_ <br />" <br />i 2-3/4 <br />2-3/4 �^ <br />_ 10.9 <br />10.9 " <br />Percolation rate = 1 0 • 7 minutes per inch. <br />