up dotBack to the BIRCH LAKE Monthly Charts Selection Page.
                                   Birch Lake
                          MONTHLY LAKE REPORT
                                 APR 11


    POOL ELEVATIONS  STORAGE     RELEASES       EVAP  INFLOW   RAINFALL
DAY      FT-NGVD     2400HR         DSF        INCHES   ADJ     INCHES
      0800    2400    AC-FT   POWER    TOTAL  8A TO 8A  DSF    7A TO  7A
                                                               DAM   BSN
PRIOR MONTH  749.27    17842
 1   749.26  749.25    17820      0        4   0.060       0   0.09  0.10
 2   749.24  749.21    17776      0        6   0.160       0   0.00  0.00
 3   749.22  749.21    17776      0        6   0.370       0   0.00  0.00
 4   749.21  749.16    17720      0        6   0.480       0   0.02  0.05
 5   749.15  749.12    17676      0        6   0.190       0   0.00  0.00

 6   749.08  749.08    17632      0        6   0.440       0   0.00  0.00
 7   749.06  749.05    17598      0        6   0.360       0   0.00  0.00
 8   749.05  749.03    17576      0        6   0.180       0   0.00  0.01
 9   749.05  749.03    17576      0        6   0.270       0   0.29  0.26
10   749.04  749.01    17554      0        6   0.430       0   0.00  0.00

11   749.00  748.96    17500      0        6   0.250       0   0.00  0.00
12   748.96  748.93    17468      0        6   0.240       0   0.00  0.00
13   748.92  748.90    17436      0        6   0.290       0   0.00  0.00
14   748.89  749.00    17543      0        6   0.370      70   0.00  0.00
15   749.13  749.12    17676      0        6   0.300      70   1.00  1.27

16   749.09  749.09    17643      0        6   0.060       0   0.17  0.11
17   749.08  749.06    17610      0        6   0.310       0   0.00  0.00
18   749.05  749.04    17587      0        6   0.390       0   0.00  0.00
19   749.04  749.01    17554      0        6   0.200       0   0.00  0.00
20   748.99  748.96    17500      0        6   0.220       0   0.00  0.00

21   748.95  749.01    17554      0        6   0.190      35   0.00  0.00
22   749.00  749.02    17565      0        6   0.030      20   1.14  0.73
23   749.03  749.01    17554      0        6   0.310      10   0.27  0.14
24   749.02  749.15    17709      0        6   0.140      80   0.21  0.19
25   749.28  749.96    18608      0        3   0.000     460   1.03  1.17

26   750.02  750.09    18755      0        0   0.020      80   0.50  0.38
27   750.13  750.24    18927      0        0   0.110      90   0.20  0.22
28   750.27  750.31    19007      0        0   0.060      50   0.12  0.21
29   750.31  750.31    19007      0        0   0.280      20   0.00  0.00
30   750.33  750.32    19018      0        0   0.510      10   0.00  0.00

TOTAL                             0      156   7.220     995   5.04  4.84
AVERAGE   749.29                  0        5              33 NORMAL= 3.34

MAXIMUM   750.33       19030   DATE=30    TOP CONSERVATION POOL    750.50
MINIMUM   748.87       17404   DATE=14    TOP FLOOD POOL           774.00

                      INFLOW VOLUME=     1974 AC-FT



REPORT IS SUBJECT TO CHANGE AND/OR REVISION