Laserfiche WebLink
.,C,1 1 . r006c <br /> PERCOLATION TEST DATA SHEET <br /> S-P Testing, Inc . 8-17-93 2 : 49 <br /> Percolation test readinis made by g on starting.at <br /> 4605 Watertown Rd. 3 8-16-93 <br /> Test hole location . I lole number . Date hole was prepared <br /> Depth of hole Nott 12 inches. Diameter of hole 6 <br /> in 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 /> 8-16-93 10 : 00am 12 <br /> Date and hour of initial water filling , Depth of initial ‘Nater filling inches above hole bottom <br /> Automatic siphon <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours <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 : 36 prefill 6 <br /> 2: 49 3 : 19 2-15/16 10 . 2 30 min <br /> 3 : 20 i 3 : 50 " 2-3/4 10 . 9• <br /> • 3 : 55 4: 25 2-5/8 11. 4 <br /> Percolation rate = 10 • 8 minutes per inch. <br />