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CERT.#00627 <br />PERCOLATION TEST DATA SHEET <br />Percolation test readings made by S—p Tpc4- i ny , i nr_ _ on_ 1 0-26-9 3 starting at 8 : 23 �:nr! <br />,.",i <br />Test hole location Lot 8 , B 1 k . 1, Co f f i n site Holenumber 10 , Date hole was prepared 10 — 2 5 — 9 3 <br />Depth of hole bottom 12 inches. Diameter of hole 6 inches <br />Soil data from test hole: <br />Depth, inches <br />0 - 6" <br />6" - 12" <br />Soil texture <br />Topsoil dark brown clay loam <br />Brown clay loam <br />Method of scratching sidewall Knife <br />Depth of gra%cl in bottom of hole 2 inches <br />10-25-93 2:30pm 12 <br />Date and hour of initial water filling , Depth of initial water filling inches above hole bottom <br />Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic siphon <br />, Maximum water depth above hole bottom during test 6 inches <br />,'im. <br />Time <br />interval. <br />minutes <br />Measurement. <br />inches <br />Drop in water <br />level. inches <br />Percolation <br />rate. <br />I minutes per <br />inch <br />Remarks <br />8:09 <br />pre f111 <br />6 <br />8:23 — <br />8:53 <br />3-3/16 <br />9.4 <br />30 min <br />8:54` <br />9:24 <br />2-15/16 <br />10.2 <br />« <br />9:25 <br />9:55 <br />2-13/16 10.7 <br />P.rcolanon rate = 10.1 minutes per inch. <br />