Laserfiche WebLink
, , . �. <br /> � � CERT.#00627 <br /> ' � � �w� <br /> . PERCOLATION TEST DATA SHEET � <br /> �---� I <br /> Percolation test roadings made by S—p T�s t i ng. T nc. a„ 8—3—9 0 ����g ar 11:21 p.m. '. J <br /> 520 North Arm Dr. ���� + <br /> Test hole locatio� ,Hole number � ,Date hole was prepA� 8—2—9 0 . <br /> 12 6 <br /> Depth of hole botto�++ �nches.Diametec of hole �nches <br /> Soil data from test hok: <br /> Depth,inches Soil texture <br /> 0 — 10" Topsoil dark brown loam <br /> 10" — 12" Brown loam <br /> Method of scratching sidewall K n i f e <br /> Depth of gravel in bottom of holP 2 �nches <br /> 8-2-90 3: OOpm 12 ��'�� <br /> Date and ho,ur of initial water filling ,Depth of initial water filling �nches above hole bottom � <br /> Method used to maintain at least !2 inches of water depth in hole for at least 4 hour� Automatie siphon <br /> ,Maximum water depth above hole bottom during test 6 �nches, - � <br /> � - I <br /> Time Percolation - <br /> Time intervai, Measurement, Drop in water rate, Remarks ' ., <br /> minutes inches level,inches minutes per <br /> inch <br /> Water re aining in st hole <br /> 11:21 11: 51 6 3-3/4 8.0 30 min <br /> 11: 5 2 12 : 2 2 " �� �� n n � <br /> 12:3 6 1:0 6 " �� �� �� �� �' <br /> a <br /> 1 <br /> .,.,.-.-�..,.,� <br /> Pencolation rate = 8 '� �+inutes per inch. <br />