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L-14 <br /> PERCOLATION TEST DATA SHEET <br /> Test hole location -71/6 404‘24.1 a.(4/ /2j Hole number <br /> Date test hole was prepared , Depth of hole bottom, /2-- inches. <br /> Diameter of hole, inches. <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> Method of scratching sidewall c",v2 4tl_cZi'1 vex-- • <br /> Depth of pea-sized gravel in bottom of hole, 2, inches. <br /> Date and hour of initial water filling - 6 - /6 - 2.40,62 7.9-011 <br /> Depth of initial water filling, /1 inches above hole bottom. <br /> :ieLhod used to maintain at least 12 inches of water depth in hole for at least <br /> 4 hours / IA 4vn.i a /t C S1 4d <br /> Percolation test readings made by go x "Aid Ii 7 on <br /> , <br /> 7--/6 - Zd9 O starting at /: /,0a.m.`.m . Maximum water depth above hole <br /> (date) <br /> during test, l � inches. <br /> Time Percolation <br /> Time Interval, Measurement, Drop in water rate, Remarks <br /> Minutes inches level, inches minutes per <br /> inch <br /> IS$ _ o-: 7 l9 6 - 33/ .`1 % /a • cl <br /> 2:I7 - 2:37 L0 � 3 412 a % <br /> IV re/ <br /> iokTz) <br /> Percolation rate = "1. '3 minutes per inch. <br />