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(,PERCOLATION TEST DATA SHEETS �'�G��/, <br /> Project: 2985 Watertown road DALE I DENN <br /> Percolation # P4 Date percolation test conducted- 6/22/11 <br /> Conducted by: Dale Denn Certification # 3226 <br /> Soil data from percolation test hole- 0-12 sil 10yr 3/1 <br /> Percolation hole depth: 12 Percolation hole diameter: 16 inches <br /> Method of scratching hole sidewall: 1 X 2 with protruding nails <br /> Depth of pea size gravel in bottom of hole: 2 inches <br /> Depth of initial water filling: 12 <br /> Method used to maintain at least 12 inches of water in hole for at least 4 hours: Manual fill and <br /> - _ auto siphon. <br /> Date and time of initial fill: /21/1320hrs <br /> Maximum water depth above hole during test: 8 inches Time interval: <br /> P4 Depth: 12 in Texture: sit Average perc rate: 14.0 <br /> Time Interval Interval Interval Total Water Water Water Perc <br /> (min &sec) (minutes) (seconds) Time depth drop drop rate <br /> minute ratio Interval fraction decimal MPI <br /> start 0.00:008 <br /> sto 0:14:23 0:14:23 14 0.38 14.38 7 1 1 14.4 <br /> start 0:00:00 g <br /> stop0:14:38 0:14:38 14 0.63 14.63 1 1 14.6 <br /> start 0:00:00 8 <br /> stop 0:13:05 0:13:05 13 0.08 13.08 7 1 1 13.1 <br /> start 0:00.00 g <br /> .......................... <br /> stop 0:00:00 7 1 1 <br /> start 0:00.00 g <br /> stop 0:00:00 7 1 1 <br /> start 0:00:00 8 <br /> .......................... <br /> .......................... <br /> stop 0:00:00 7 1 1 <br /> start 0:00:00 8 <br /> stop 0:00:00 7 1 1 <br />