Laserfiche WebLink
_ IR . n00o27 <br /> PERCOLATION TEST DATA SHEET <br /> P:rcolationtest readinesmadeby S—P Testing, Inc. 7-21-95 8: 48 a.m. <br /> on starting a( p.m. <br /> Test hole location Lot 4,B 1 k. 1,Rosch Add, Hole number 12 , Date hole was prepared 7-20-95 <br /> Depth of hole button+ 12 inches.Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth,inches Soil texture <br /> 0 — 12" Topsoil dark brown loam <br /> Method of scratching sidewall Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> 7-20-95 5. 00pm 12 <br /> Date and hour of initial water filling , Depth of initial water filling inches above hole bottom <br /> Method urea 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 /> ':imeinterval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> 8 :30 prefill 6 <br /> 8 : 48 9:03 3-3/8 4.4 15 min <br /> 9 : 04 9: 19 <br /> 9 : 30 9 :45 " <br /> Percolation rate = 4 .4 minutes per inch. <br />