Laserfiche WebLink
CERT.;-00627 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test made b readin s S-P Testing, Inc. 9-10-9 3 2:3 7 a.m. <br /> g y on starting at �, <br /> (dare) — <br /> Lot4,B1k.1, Northstream Rd.Add. 1 9-9-93 <br /> Test hole location . Hole number Date hole was prepared <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 - 10" Topsoil dark brown loam <br /> 10" - 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 /> Maximum water depth above hole bottom during test 6 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 /> 3 : 07 i 5-1/2 5. 5 30 min <br /> 3 18 3: 48 5-3/8 5. 6 " <br /> 4. 19 If5-3/8 5. 6 Ifit <br /> Percolation rate = 5- h *minutes per inch. <br />