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N PERCOLATION TEST DATA PAGE 6 <br /> PROJECT: Raymond Greer Residence <br /> 26414 Lone Tree Road <br /> Escalon, CA <br /> Date & Time of Test: 7-1-91 Date & Time of Test: 7-1-91 <br /> 8 : 00 AM 8 : 05 AM <br /> Hole # : 1 Depth: 1915" Hole # : 2 Depth: 25 ' <br /> Time: H D T R Time: H D T R <br /> 8 : 00 AM maintained - 10 - 8 : 05 AM maintained - 10 - <br /> at 10 ' at 10 ' <br /> 8 : 10 AM depth 2 ' 10 . 42 8 : 15 AM depth 119 " 10 . 48 <br /> 8 : 20 AM 1 ' 8" 10 . 5 8 : 25 AM 2 ' 3" 10 . 37 <br /> 8 : 30 AM 2 ' 1" 10 . 4 8 : 35 AM 1110" 10 . 5 <br /> 8 : 40 AM 11 <br /> 9 " 10 . 47 8 : 45 AM 2 ' 1" 10 .4 <br /> 8 : 50 AM 2 ' 2" 10 . 38 8 :55 AM 210" 10 . 42 <br /> 9 : 00 AM 2 ' 1" 10 . 4 9 : 05 AM 119 " 10 . 48 <br /> Percolation Rate: . 4 min per inch Percolation Rate: . 48 min per inch <br /> H = Distance from reference mark to water level . (inches ) <br /> D = Drop in water level between observations . (inches ) <br /> T = Time interval between observations . (minutes ) <br /> R = Rate of percolation (R = T/D) (minutes per inch) <br /> Hole # 1 SOIL PROFILE Hole # 2 <br /> 0-1 Ft= Silty 0-1 Ft= Silty <br /> 1-2 Ft= Silty Clayey 1-2 Ft= " <br /> 2-3 Ft= 11 1, 2-3 Ft= " <br /> 3-4 Ft= of 11 3-4 Ft= Silty Clayey <br /> 4-5 Ft= Sandy Silty 4-5 Ft= 1. <br /> " <br /> 5-6 F t= " " 5-6 F t= of <br /> " <br /> 6-7 Ft= Clayey Silty 6-7 Ft= Clayey Silty <br /> 7-8 Ft= I. <br /> It 7-8 Ft= It <br /> " <br /> 8-9 Ft= it8-9 Ft= If <br /> " <br /> 9-10 Ft= 9-10 Ft= if " <br /> 10-11 Ft= 10-11 Ft= it " <br /> 11-12 Ft= 11-12 Ft= of " <br /> 12-13 Ft= 12-13 Ft= Silty Clayey <br /> 13-14 Ft= 13-14 Ft= " <br /> 14-15 Ft= 14-15 Ft= " <br /> 15-16 Ft= 15-16 Ft= " <br /> 16-17 Ft= Clayey 16-17 Ft= Sandy Clayey Silty <br /> 17-18 Ft= 17-18 Ft= " <br /> 19-1/2 ' = Sandy 18-22 Ft= Sandy Silty <br /> 22-25 Ft= Sandy <br /> TECHNICIAN: G.J . Tucker of AIM TESTING LABORATORY <br />