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F]ELD PERMEABILITY TESTS <br />FALLING HEAD <br />PROJECT CNI New Portal TESTED BY VB <br />PROJECT N0. CALC, BY JNS <br />BDA1N6 H0. SM - 12 CHECKED BY VS <br />DIAM OF BORING 4 3l4' 12.07 u <br />OIAM. DF CASIN6 2.Ob7' fID1 5.25 ca PERMEABILITY IK) <br />HE1fiHT OF CASIN6 1REF1 <br />ABOVE GROUND SURFACE 1.T Ft, FILLED FAOM <br />PERFORATED CASIN6 FROM 8.00 TO <br />TYPE OF PERFORATION Saw Slotted <br />6EPTH TO GROUND PATER FROM TOP OF CASIN6 24,27 <br />F]LLIN6 RATE : <br />TIME ELASPED DEPTH 5NL-BEPTN H I Ho <br />TIME TO TO MATER <br /> MATER (Ft1 H <br /> IFt1 <br />12:31 PH 0,00 17.74 11.48 0.392 <br />1.00 20.08 4.19 0.314 <br />2.00 23.47 S.dO 0.141 <br />3.00 24.25 5.0? 0.17? <br />4.00 24,67 4.d0 0.157 <br />5.00 25.00 4.27 0.148 <br />6.00 25.42 3.35 0.114 <br />1.00 26.04 3.23 0.110 <br />8.00 26.58 2.69 0.04? <br />9.00 2b. BB 2.34 O.OB2 <br />11.00 27.50 1.7T O.OdO <br />13.00 28.04 1.23 0.042 <br />15.00 28.21 1.Od 0.036 <br />17.00 28.50 0.77 0.024 <br />19.00 2A. S4 0.73 0.025 <br />21.00 28.75 0.52 0.018 <br />28.00 28.92 0.35 0.012 <br />31,00 29.08 0.21 0.007 <br />41.00 29.08 0.14 0.006 <br />46.00 29.19 O.OB 0.003 <br />SS. DO 29.25 0.02 0.001 <br />65.00 ?9.27 0.00 0.000 <br />DAZE 1-25-86 <br />BATE B-Ol-Bd <br />DATE <br />4.905E-OS nlsec <br />9:55 TO 10:05 <br />28.00 Ft. <br />Ft. <br />HYDRO-fiE0 CONSULTANTS <br />------------------------- <br />I Variable Herd Method 1 <br />ca I <br />d = 5.25 <br />1 d(souarel= 2T.Sd <br />B = Iz.a ; <br />^ = 1.00 <br />I L = 609.40 <br />1 Hl= 31.49 1 <br />H2= O. dl ; <br />! sec 1 <br />t1= 780.00 1 <br />1 t2= 3300.00 1 <br />u/sec <br />Kh= 4.905E-OS f <br />1---------°------------' <br />