# Drawdown at observation well, time in days and drawdown in feet               
# Radius from production well is 430 feet                                       
#       .000690          .00
#       .001390          .00
#       .002080          .04
#       .002780          .11
        .003470          .22
        .004170          .34
        .004860          .48
        .005560          .63
        .006250          .78
        .006940          .93
        .008330         1.22
        .009720         1.50
        .011110         1.77
        .012500         2.02
        .013890         2.25
        .017360         2.79
        .020830         3.26
        .024310         3.67
        .027780         4.04
        .031250         4.38
        .034720         4.68
        .038190         4.96
        .041670         5.22
        .048610         5.69
        .055560         6.09
        .062500         6.46
        .069440         6.79
        .083330         7.36
        .097220         7.85
        .111110         8.29
        .125000         8.67
        .138890         9.02
        .159720         9.49
        .180560         9.91
        .201390        10.28
        .222220        10.63
        .243060        10.94
        .277780        11.42
        .312500        11.84
        .347220        12.22
        .416670        12.88
        .486110        13.44
        .555560        13.92
        .625000        14.35
        .694440        14.73
        .763890        15.08
        .833330        15.39
        .902780        15.68
        .972220        15.95
       1.000000        16.05