Laserfiche WebLink
•_A <br /> • <br /> • PERCOLATION TEST DATA SHEET <br /> g y Steven B. Schirmers 6-2-87 11: 39 <br /> Pereolation'Yest readings made b on starting atWAW <br /> Lot2, Blk. 1, Woodhill 5 6-1-87 <br /> Test hole location ,Hole number ,Date hole was prepared <br /> Depth of hole bottom 18 _inches,Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth,inches Soil texture <br /> 0 — 8" Topsoil dark gray loam <br /> 8" — 16" Gray brown loam <br /> 16" — 18" Brown clay loam <br /> Method of scratching sidewall Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> 2: Ogt <br /> Date and hour of initial water filling 6-1-87 , epth oOnit. tal 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 Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> Water retraining in t:st hole <br /> 11: 35 12: 05 6 1-1/8 12. 6 30 min <br /> 12 : 08 12 : 38 tp, . <br /> 12 : 47 1: 17 " " " • " " <br /> 12 <br /> Percolation rate = . 6 <br /> _minutes per inch. <br />