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J <br /> JOB#7014 <br /> • • • � � <br /> Company Name Miller Environmental License Number 2262 <br /> Percolation Test Performed by Nick <br /> Homeowner Name Peter Thiss <br /> Address 270 Big Island <br /> Test Hole# 1 Diameter of hole 8" inches <br /> Location Primary Site <br /> Method of scratching sidewall Hand Rake <br /> Depth at bottom of hole 24" inches Depth of gravel at bottom 2 inches <br /> Date presoak started 5/812007 Starting at 9:OOam <br /> Depth of initial water filiing 12" above hole bottom <br /> Method used to maintain 12"of water depth in hole for 4 hours Refill <br /> Date presoak ended 5/912007 Ending at 10:00-10:30am <br /> Date perc readings conducted 5I912007 Starting at 10:00-10:30 am <br /> Maximum depth above hole bottom during test 10 inches <br /> i <br /> � <br /> Elapsed 71me Drop!n Water Pe�colatlon Rate 10'r6 Goa/ ' <br /> # (min) Tlme Interval(m)n) Level(Inches) (mpl) %DI/fierence Reached" ; <br /> 1 28 26 2.6300 9.9 7.1 YES ' <br /> 2 46 20 1.8800 10.6 42.2 NO <br /> �.. <br /> 3 76 _ 30 1.6300 �";°`- 18.4 73A NO <br /> 4 101 25 1.3800 18.1 1.6 YES <br /> 5 131 30 1.63 18.4 1:8 YES <br /> '3 consecubve percola6on rates must be within 10%or less oi each other <br /> Percolation Rate 19 <br /> � <br /> � <br /> � <br /> 1 <br /> i <br /> i <br /> i <br />