Laserfiche WebLink
PERCOLATION TEST DATA SHEET <br />Percolation test readings made by S—P Testing, Inc. 11-4-87 matting at 11:28 <br />Lot2oflot41,Auditor's Sub#203 3 �� 11-3-87 <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 <br />Soil texture <br />0 — 14" Topsoil dark brown loam <br />14" — 18" Brown loam <br />Knife <br />Method of scratching sidewalL <br />2 <br />Depth of gravel in bottom of hole inches <br />11-3-87 12: 3C L2 <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 forat least 4 hours Automatic siphon <br />, Maximum water depth above hole bottom during tear 6 inches <br />Time <br />Time <br />interval, <br />minutes <br />Measurement, <br />inches <br />Drop in water <br />level, inches <br />Percolation <br />rate. <br />minutes per <br />inch <br />Remarks <br />11:15 <br />prefill <br />6 <br />11:28 <br />11:43 <br />2-5/16 <br />6.5 <br />15 min <br />11:49 <br />12:04 <br />2-1/4 <br />6.7 <br />" <br />12:11 <br />12:26 <br />2-1/8 <br />7.1 <br />" <br />Percolation rate = 6 . 8 minutes per inch. <br />