Laserfiche WebLink
DICER^_'.#00627 <br /> ' PERCOLATION TEST DATA SHEET <br /> S-P Testing, Inc . on 10-11-89 startingat 10 : 19 a.m. <br /> Percolation test readings made by <br /> Test hole location <br /> 3085 Watertown Rd. , So. 0Ie number 2 Date hole was prepared 10-10-89 <br /> Depth of hole bottom---1-8---Inches,Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0 - 18" Topsoil dark brown loam <br /> Method of scratching sidewall KNif e <br /> 2 <br /> Depth of gravel in bottom of hole inches 11 p <br /> Date and hour of initial water filling 10-10-89 Depth of nâ–ștaiM water filling 12 inches above hole bottom <br /> Method used to maintain at leas4 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 /> 9 :50 prefill 6 <br /> 10 :19 1 0 : 29 , 4-1/2 2 . 2 10 min <br /> 11:01 11:11 4-3/8 2.3 " <br /> 11: 12 11: 22 4 2. 5 " <br /> 11 : 23 11: 33 3-15/16 2.5 " <br /> Percolation rate = 2.4 minutes per inch. <br />