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- PERCOLATION PrEST SHEET - <br /> Test hole location /-Jn o A.)r zha /1� Hole N Date test hole was prepared' <br /> Depth of hole bottom: inches Diameter of hole inches <br /> Soil Data from test hole: <br /> depth,inches Soil texture: soil color <br /> �j - /oZ �O C.e YY1 ✓�� /hili/• <br /> Method of scratching sidewalI: ili 4/1,a / Depth of pea size gravel in bottom of hole:_ inched <br /> Date and hour of initial water filling. S '� ?,47 2/Depth of initial water filling: ' above hole bottor <br /> lvtethod used to maintain=of water depth in hole for 4 ho /In Ina T/ G i doh <br /> Percolation test conducted by; &r 4� i _.Percolation test started at s sy (ampm) <br /> Maximum water depth above hole bottom during ter <br /> inches 7��$"A, <br /> INTERVAL WATER WATER WATER PERC RATE conversion: <br /> TIME MINUTES DEPTH DROP loci al CALCULATION <br /> (MINUTES) (fraction) ( <br /> ��sjJy <br /> START --av-iJ ���l. Q 3o A <br /> _ t�� _ <br /> _—L/L'_ ' —_/—o�— N/ U _ TLME ROP ) P RC 316 x.19 <br /> eeirraal <br /> REFILL ---21 -- / " ?i — /•7 5 _ B 114=.45 <br /> __,j V /may'_ % _1 7 TIME DROP PERC <br /> • --'• --- - -- ------ --- �I�aCiirlat) 5116=.31 <br /> S --- - <br /> REFILL �_- � Q �. 7S- C _28 <br /> • 3�__ __1_�'y _ / / _/__� __ TIME DROP PE12C <br /> -- ---- 1116=.44 <br /> REFILL -------- D <br /> TIIKE -57p— <br /> C:)P DPERC 1fj=5 <br /> -------- -------- __________ Cecirraal) <br /> REFILL -------_ E+ 9116=36 <br /> DROP PERC <br /> REFILL F <br /> -------- TIIvtEi - DROP PERC- 11116=.69 <br /> -------- --- -----_ CDecirnat) <br /> -------- - ------- -- G 3J4=.75 <br /> REFILL <br /> 13116=21 <br /> -------- -------- ---------- -- -- aoirraal <br /> REFILL• 3R 7/8=M <br /> r___ _______ TINLE DROP- PERc 15(16=94 <br /> -- ---------- ------- - CDaeirnal) <br /> Ten Percent Calcula 'on <br /> A,iB,C B.0 D <br /> rrarr% q S'ere�ITc o raa c o rr... �[ o <br /> refr acs 4/a_o ac 0.30— �' x 0.30 — <br /> re•r [ o <br /> C,D,E D,E,F <br /> rrarr[ a erg �[40 o rar [ O rear! r[ o <br /> rear ra[ o x 0.10 r. x 0.10 — <br /> ee.r c o <br /> E,F,G F,G,H <br /> •r![rr[ u re+r ars o roar o [err rrc o -- <br /> 0.10_ �r [ x 0.10 .. <br /> It the top number in each set of boxes is larger than the bottom number then take another reading. If <br /> the top number is equal or smaller than bottom number. average the three numbers for the perc rare: <br /> 26 <br />