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PERCOLATION TEST DATA SHEET . <br />S—P Testing, Inc. 11-7-87 • 4:09 a.m. <br />Percolation test readings made by n starting am. <br />Test holelocati ot4of1ot41,AuditOr's SuWUmber 4 ,Dateholewasprepared 11-6-87 <br />Depth of hole bottom 18 inches, Diameter of hole 6 inches <br />Soil data from test hole: <br />Depth, inches <br />0 — 16" <br />16" — 18" <br />Soil texture <br />Topsoil very dark gray loam <br />Dark gray loam <br />Method of scratching sidewall Knife <br />2 <br />Depth of gravel in bottom of hole Inches <br />Date and hour of initial water filling 11-6-87 Dept0i o�in-Aal water filling. 12 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 les, 6 inches <br />Time <br />Time <br />interval, <br />minutes <br />Measurement, <br />inches <br />Drop in water <br />level, inches <br />Percolation <br />rate, <br />minutes per <br />inch <br />Remarks <br />3:55 <br />prefill <br />6 <br />4:09 <br />4:24 <br />1-7/8 <br />8.0 <br />15 min <br />4:29 <br />4:44 <br />4:51 <br />5:06 <br />8 <br />Percolation rate - i _' t) minutes per inch. <br />