2007-11-23_HYDROLOGY - M1977300 (5)

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Appendix D - MW9 Pumping Test 4 • Table Z Maximum Drawdown Observed in Monitoring Wells and Sumps Location Maximum Drawdown ft Distance from Pumping Well (ft) Direction from Pumping Well Sump 1 0.0 500 SE Sump 2 2.9 100 SE Sump 3 0.1 60 NNW Sump 4 0.0 385 NW MW 1 0.0 1050 NW MW2 0.0 775 NW MW3A 0.0 515 NW MW4 0.0 640 WNW MW5R 0.1 155 NW MW6 1.5 130 SE MW7 0.0 455 SE MW9 6.6 0 N/A Table 3. Field Parameters and Uranium Concentrations in MW9 Discharge DATE +TIME LOCATION: DEPTH: TEMP: pH: COND: URANIUM REMARKS: (ft Moe) ' (°C) (µS/cm) (ppb) 3/29/199911:08 MW09 475.2 um started 10:40 p P /29/1999 12:01: ..._ ............................... W09 ..................................................... ....................................... .................................. ........... ... ...... _ ......................... ................ ................ ... . 432... . 2"-.0,, ....... ...... ..:.... .................. ......... .............. .. . fu..ll..suite sam.. . le at a.rox. . . 12:30 _ 3/29/199915:50 MW09 10.17 7.9 7.02 . 420 648.0 ................. ......................... :OYSTER METER 3/29/1999 18:43: .................................................. .... MW09 ......................................................d 10.51 . .. ....... . ............. ....... 7.2 . . ; 6.65 ; 582 691.2 OYSTER METER : 3/30/1999 1:53 ................. .... MW09 ...................................................... ? . .. . ...... 11.07 ... _.. . .. ... . . . . .. ................................ 6.6 : ....................._. ... 7.02 . .................................. 610 ........_....................................... 712.8 .. .................................................................................................................... OAKTON METER . 3/30/1999 8:10 ................................ ... MW09 ...................................................... . . _... . ...... ... . . .. .. .. ............. ...... . .. .............. ........................ ............ 9.2 .. .. . . .... . . ..................... _. ... 6.99: .................................. 665 ._............................................. 756.0 ................ _.... ............................................................................................. .. OAKTON METER 3/30/1999 8:56 € ................................................................: . ... MW09 ............ ............. .. . .................. . . . . . . 11.41 . . . . . .. . .. . . ............... 8.1 a : ..................... ..... 6.89: . ...................... ............. 670 i ................................................. 756.0 .. .............. ................................................. ...... _............................................. OAKTON METER 3/30/1999 1005 .............................. .... . . . ..._ MW 09 ........... _......... ..........._................... s .. .. .............................. .... ......................................... .................................... 9.7 i.................................... ... ..................... _. 7.08 ..................... _..... ........................... _...... 683 ............... _._.._...........s ................................................. ................................................. .. ...................................................................... .............................................. OAKTON METER . .... . _. .. ..................................................... ............. .. .................. ............ . 3/30/1999 11:11 MW09 9.5 7.06 626 777.2 . . . . . . . . OAKTON METER 3/30/199912:35 .............................. .... MW09 ...... .................. . . .. .. . 11.58 .................................... 9.1 . ........... 7.07: ... ... 644 ................................................. 820.8 .. ............................................... _ OAKTON; full suite samPle 3/30/1999 13:53: . ............. ... . ... ... .. . .......... .... . MW09 .. _.................................................... ......................................... 11.60 ......................................... _.................................... 9.1 . . ........................ ...... . ..................... _._... 7.12 . ................................... 656 691.2 ................................ ............._........ OAKTON METER : i 3 3/30/1999 15:17 _.... _ ............................;... MW09 ....................................................... ......................................... . . .. 8.8 ...................................... ................ ........ ... 7.35 ........................ .... ................................... 835 ................................... ................................................. 820.8 t................................................ ....................................................._............................................................. .. OAKTON METER ..;.................................................................................................................... 3/30/1999 1644: MW09 .......... ......................................... 8.5 .................._...... ...... .; 7.04: ... . . ; 780 . 777.6 OAKTON METER : 3/31/1999 1:28 MW09 .......... 11.92 .........................................s . .. 8.5 ..: ............. ....... ............. . .... ..... ......... ... 6.24: . .. .. . .. . . : .................................. 829 a ................................................. 648.0 ................................... _..................................................... ........._............... .. OAKTON METER 3/31/1999 8:05 .................................. ... MW09 ................................. . .. ... . .e . 9.1 . . .. . . ....... . ... 6.42 ..... ........... .......... ........ 830 € ................................................. 777.6 .. ..................................................................................... _............................. OAKTON METER 3/31/1999 12:20 .............................. . ... . .. . .. ....... MW09 .................................... .................. . ..................... .................... ........... .. ..... ......... .............. . .................................... 9.0 .................................... . ...................... ...... 6.42 ........................ . ... ................................... 798 . ............................ ... ..... ............................................ 842.4 . . . . . . . . . . . .. ........................................................................................... ......................... OAKTON; full suite sample : 3/31/1999 14:22 .............................. .... MW09 ............................. _.._.................... ......................................... 11.4 .................................... . 6.44 ! ........................ . .. . . 823 . . . . .. .. . . s . . . . . . . . . . . . . ....... .................. 648.0 . ................ _ . .. OAKTON METER : 3/31/1999 15:33 ................ ..... .. . MW09 9.7 € . 6.60 . _. ....... . ...._ .. ... .. . 679 .. .............................................. ............................................................ _..................................................... .. OAKTON METER : . .. .... ... 3/31/1999 16:36 ...... ...... .......................................... MW09 ......................................... .................................... 10.4 . ... ..................... .. 6.47 . ................................... 792 i ............................................. __ 734.4 .. ..................................................... __........................................................... OAKTON METER . 4/1/1999 1:02 .......... .............................. ..... _................. .... MW09 ................ .................... .. . . . . i . 12.20 .................................... 8.3 . ...................... . .. . 6.18 . ...... .... ......................... 823 ................................................. 648.0 .. .......................................................... ........ .............................................. .... OAKTON METER , 4/1/1999 6:45 . . .. .. ... ... MW09 ......................................... .................................... 10.7 ........................ ... 6.60 ................................... 765 ............................................... .. 734.4 ........................................................................................................ ............. .. OAKTON; pump stopped 07:30 • 4109B.071116 Whetstone Associates 6