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' CEPT.#00527 <br /> PERCOLATION TEST DATA SHEET <br /> • <br /> a.m. <br /> Percolation test readings made by S—P Testing, Inc . on 11-21-89 _starting at 9 : 29 p.m. <br /> I Jute) <br /> Rich Sathref acSub-Div,Wood.h.ill Ridge <br /> Test hole location n n . o.e number 6 ,Date hole was prepared 1 ] —9(l—89 <br /> Depth of hole bottom 30 inches,Diameter of hole 6 inches <br /> • <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0 - 18" Topsoil dark gray brown loam <br /> 18" — 30" Brown loam <br /> • <br /> Method of scratching sidewall Knife <br /> 2 <br /> Denth of gravel in bottom of hoh' inches n <br /> Date and hour of initial water filling,, 11—2 0—8 9 Depth of t ial 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 test 6 inches <br /> Time j J Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes j inches level, inches minutes per <br /> inch <br /> 9 : 00 prefill ! 6 <br /> 9 : 29 ; 9:59 ; I 1/8 240 . 0 30 min <br /> 10 : 00 10 :30 <br /> 10 : 41 ; 11: 11 " I " " I " " <br /> FAILED <br /> • <br /> 240 . 0 <br /> Percolation rate = minutes per inch. <br />