Laserfiche WebLink
CERT. #00627 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made b S-P Testing, Inc. 9-10-93 2:40 a.m. <br /> g Y on starting at m P.M."" <br /> Lot4 ,B1k.1,Northstream Rd.Add. date) <br /> Test hole location 4, Hole number Date hole was prepared 9-9-93 <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 - 8" Topsoil dark brown loam <br /> 8" - 12" Brown clay loam <br /> Method of scratching sidewall_ Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> 9-9-93 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 /> 6 <br /> Maximum water depth above hole bottom during test inches <br /> Time Percolation <br /> ime interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level, inches minutes per <br /> inch <br /> 2 : 27 prefill 6 <br /> 2 : 40 3: 10 1-13/16 16. 6 30 min <br /> 3 : 15 3 : 45 " <br /> i <br /> 3 . 52 4: 22 <br /> i <br /> Percolation rate = 16. 6 minutes per inch. <br />