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�.-�...�. _. .._ . �.: 9,...��.. �_� .... , u:,..,,,:,��..,.�...�..�«.N.�..,.....>. ,�.�::,�,�,,,.�..w:.»: � <br /> , • � CERT.#(�0627 <br /> . PERCOLATION TEST DATA SHEET � <br /> a.m. <br /> Percolation test readings made by S—P Te s t ing, I nc. on 5—4—9 4 starting aLl: 3 2 �t„1 <br /> �aarel <br /> Test hole location Lo t 19 ,B 1 k. 1,C o f f i n s i t�e,Hole number 5 ,Date hole was prepare� 5—3—9 4 <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 sidewal� Kni f e <br /> Depth of gravel in bottom of ho(P 2 inches <br /> Date and hour of initial water fillin,g 5—3—9 4 3:�ep�i of initial water fillin= 12 inches above hole bottom <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic s iphon <br /> 6 <br /> ,Maximum water depth above hole bottom during test inches <br /> Time Percolation <br /> ':ime interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> • Water re aining in est hole <br /> 1.: 32 2: 02 6 1-3/16 25.3 30 min <br /> 2 : 11 2: 41 " " " " ° <br /> 2: 44 3: 14 " " " " " <br /> Percolation rate = 2 5 ' 3 minutes per inch. <br />