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PERCOLATION TEST DATA <br />PROJECT: Wyman Haberer's home <br />JOB NO. P-136 <br />TEST HOLE LOCATION:: See site plan <br />HOLK NO. <br />DATE PREPARED: APrl l 8 - 1981 DIAMETER: <br />6 INCHES DEPTH: 70 INCHES <br />SOIL PROFILE <br />DEPTH (INCHES) CLASSIFICATION (ASTI.. 0241111) <br />0 6" Topsoil <br />6" - 4`6" Sandy clay dark mottled <br />(there had been a heavy <br />rain within 48 hours) <br />416" - 610" Silty sandy rather loose trace of clays 4 gravel <br />METHOD OF SCRATCHING SIDEWALL Lath <br />DEPTH OF PEA -SIZED GRAVEL IN BOTTOM OF HOLE: 2 <br />INCHES <br />INITIAL FILLING DATE: Aprl l 8, 1981 <br />TIME: 6 : 00 <br />WATER DEPTH OF INITIAL FILLING, ABOVE HOLE BOTTOM: 60 <br />INCHES <br />TIME INTERVAL WHEN ALL WATER FROM INITIAL FILLING SEEPED AWAV <br />1320 MIN. <br />METHOD USED TO MAINTAIN AT LEAST 12 INCHES OF WATER DEPTH IN HOLE FOR AT LEAST 4 HOURS: <br />Filling from water bucket <br />CONDITIONS AFTER SOAKING PERIOD: Top half of hole <br />dry/bottom half moist. No <br />side wall disturbance <br />PERCOLATION TEST READINGS Er: John Duffy <br />DATE PERCOLATION TEST STARTED: April 9, 1981 <br />TIMEt 6 : 00 YiLX►.M• <br />MAXIMUM WATER DEPTH ABOVE HOLE BOTTOM DURING TEST: 1211 <br />INCHES <br />TIME <br />TIME <br />INTERVAL <br />(MINUTES) <br />MEASUREMENT <br />(INCHES) <br />DROP IN <br />WATER LEVEL <br />(INCHES) <br />PERCOLATION <br />RATE (MINUTES <br />PER INCH) <br />REMARKS <br />6.09 <br />43 7 8 <br />6.27 1 <br />18 <br />44 <br />1 8 <br />144 <br />6:48 <br />21 <br />44 1/4 <br />1 4 <br />84 <br />7:06 <br />18 <br />44 1 2 <br />1 4 <br />72 <br />7.40 <br />32 <br />44 3 4 <br />28 <br />8.10 <br />30 <br />45 1 8 <br />3 8 <br />80 <br />8:42 <br />32 <br />45 3 8 <br />1 4 <br />128 <br />9:11 <br />29 <br />45 3/4 <br />3/8 <br />78 <br />9.40 <br />29 <br />46 <br />1 4 <br />116 <br />PERCOLATION RATE 104 MIN/INCH <br />A <br />px <br />SF-22(110-A) <br />