Laserfiche WebLink
Percolation Test Data Sheet <br /> Lic.#810 <br /> Percolating test readings made by: Rusty Olson's Perc. starting at 8:10 A.M. On7/21/12 <br /> Location: Proposed Lot 2 2700 6th Ave. N. <br /> Hole number:2 <br /> Date hole was prepared:7/20/12 <br /> Depth of hole bottom_12=inches, Diameter of hole_6=inches. <br /> Soil data from test hole: <br /> Depth, inches Soil te�ure <br /> 0-6" Dark brown loam 10yr3/2 <br /> 6"-12" brown loam 10yr4/4 <br /> Method of scratching side wall: Knife <br /> Depth of gravel in bottom of hole 2 inches: <br /> Date of initial water filling 7/20112 depth of initial water filling 12 inches above the hole bottom <br /> Method used to maintain at least 12 inches of water depth in hole fior at least 4 hours Automatic Siphon <br /> Maximum water depth above hole bottom during tests 6 inches <br /> Time Time Depth Drop in H20 Perc Rate <br /> 8:29 8:44 6" 52 2.9 <br /> 8:59 9:04 6" 5.0 3.0 <br /> 9:07 9:22 6" 4.8 3.1 <br /> AVERAGE PERC. RATE 3.0 MPI <br />