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CERTIFICATION NO.627 <br />STATE LICENSE NO.394 <br />PERCOLATION TEST DATA SHEET <br />Percolation test readings made b) S-P Testing, L= on 7-16-96 starting at Vim. <br />Test hole location Ery Cam. 763 Nn_Ferndntn_ Orono <br />Test hole number J. Date test hole was prepared 7-15-96- <br />Depth of hole bottom IQ inches. Diameter of hole ¢ inches. <br />DEPTH,INCHES <br />EM <br />6"-30" <br />Topsoil dark brown loam <br />Yellowish brown loam <br />SOIL TEXTURE <br />Method of scratching sidewall is knife. Depth of gravel in bottom of hole is 2 *nChes Date and hour of initial <br />water filling 7-15-96, LOO= Depth of initial water filling is 12 insert above the hole bottom. <br />Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automatic sigha <br />Maximum water depth above hole bottom during test is !k inches. <br />Time <br />Time interval min <br />Measurement, <br />inches <br />Drop in water level, <br />inches <br />Percolation rate, <br />minutes Lmr inch <br />Remarks <br />11:50 <br />prefill <br />6 <br />12:05 <br />12:35 <br />6 <br />4-3/16 <br />7.2 <br />30 min <br />12:36 <br />1:05 <br />6 <br />4 <br />7.5 <br />30 min <br />1:11 <br />1:41 <br />6 <br />3-7/8 <br />7.7 <br />30 min <br />Percolation rate=1.3ininutes per inch. <br />