Laserfiche WebLink
� . . <br /> ' CERT.#00627 <br /> . PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S—P Te s t i ng, I nc. o� 8—3—9� starting a� 11:16 � <br /> 520 North Arm Dr. 2 ��"� 8-2-90 <br /> Test hole locatio� ,Hole number ,Date hole was prepared <br /> Depth of hole bottom 12 inches,Diameter of hole 6 inches <br /> Soil data from test 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 /> 8-2-90 3 :OOpm 12 <br /> Date and hour of initial water fillin,g ,Depth of initial water filliqg inches above hole bottom <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic siphon <br /> ,Maximum water depth above hole bottom during tes� 6 �nches <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> ! 11:05 prefill 6 <br /> ! 11: 16 11:46 " 5 6.0 30 min <br /> 11 :57 12:27 " 4-3/4 6.3 " " <br /> � 12: 30 1:00 " 4-11/16 6.4 , " " <br /> � <br /> � <br /> I <br /> i <br /> � <br /> 6 .2 <br /> Percotation rate = minutes per inch. <br />