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cERT-#00627 <br />PERCOLATION TEST DATA SHEET i <br />a.m. <br />Percolation test readings made by R—P Testing ', T Nn - en 1 n-26-9 3starting at 8 : 1 ".m. <br />1&Wj <br />Test hoe location Lot ,C of f in site. Hole number 8 ,Date hole was prepared L O_ 3 <br />Depth of hole bottom 12 inches, Diameter of hole 6 inches <br />Soil data from lest 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 />Date and hour of initial water filling- 10-25-9 14ll MUNI water filling 12 inches above hole bottom <br />Method u-.cd to maintain at leapt 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 />.'ime <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 />irwh <br />Remarks <br />---- <br />0:09 <br />----- <br />pre fi11 <br />— <br />6 <br />8:21 <br />8:36 <br />4-1/2 <br />3.3 <br />15 min <br />8:44 <br />8:59 <br />" <br />4-1/4 <br />3.5 <br />" <br />9:02 <br />9:17 <br />4-3/16 <br />3.6 <br />" <br />Pcrc��l.�ti�m raft -- 3 . 5 mmute� her inch <br />