12/20/08
                                                                U.S. Bureau of Reclamation - Central Valley Operations Office
                                                                        Delta Outflow Computation (values in c.f.s.)

                                                                                November 2008
Estimated numbers are in bold print
                                         DELTA INFLOW                                           DELTA EXPORTS                               OUTFLOW INDEX          EXPORT/INFLOW
         Sacto R          Yolo + East Side        S. Joaquin Riv Total          Clifton         Contra Byron        Total    3-day
        @Freeport  SRTP    Misc   Streams          7-day Monthly Delta           Court   Tracy  Costa Bethany NBA   Delta     Avg     NDOI   7-day Monthly  Daily   3 Day 14 Day
  Date   prev dy prev wk prev dy  prev dy prev dy   Avg    Avg   Inflow   NDCU   (CLT)   (TRA)  (CCC) (BBID)       Exports TRA & CLT daily    Avg    Avg     (%)     (%)    (%)
11/01/08  8,199    200      0       243    1,012   1,015   990   9,654    -582    397    2,848   111     0     77   3,433    3,534   6,803   3,807  6,803   33.6%   38.3%  39.6%
11/02/08  9,869    201      21      249     990    1,007   983   11,330  -5,375   398    2,975   116     0     79   3,568    3,358   13,137  5,306  9,970   29.8%   33.5%  36.7%
11/03/08 13,093    203      44      277     976     997    983   14,593  -5,831   391    2,836   110     0     82   3,420    3,282   17,004  7,338  12,315  22.1%   27.7%  34.3%
11/04/08 12,428    204      29      538     982     995    987   14,181  -6,744  1,998   3,500   102     9     85   5,677    4,033   15,248  9,146  13,048  38.7%   30.1%  40.6%
11/05/08 13,874    206      27      568    1,000    995    992   15,675  -4,918  1,988   3,743    97     0     87   5,916    4,819   14,677 10,785  13,374  36.6%   32.5%  46.4%
11/06/08 13,445    207      23      541    1,013    999    997   15,229  -4,462  2,989   3,720    97    12     83   6,876    5,980   12,815 12,173  13,281  44.0%   39.7%  55.3%
11/07/08 12,774    209     13      390     1,021  1,008  1,008  14,407    331    2,991   4,185   97     0     78    7,351   6,538    6,725  12,344 12,344   49.8%   43.3%  58.4%
11/08/08 11,810    210      3      374     1,073  1,020  1,016  13,470    737    2,989   4,214   88     0     77    7,368   7,029    5,365  12,139 11,472   53.5%   48.9%  61.0%
11/09/08 10,817    210      0      367     1,075  1,031  1,021  12,469   1,650   2,496   4,211   73     0     74    6,854   7,028    3,965  10,828 10,638   53.8%   52.3%  59.6%
11/10/08 10,565    210      0      362     1,056  1,040  1,023  12,193   1,650   1,994   4,202   82     0     80    6,357   6,702    4,186  8,997   9,993   50.8%   52.7%  55.7%
11/11/08 10,890    210      0      275     1,044  1,046  1,024  12,419   1,650   1,996   4,171   86     0     76    6,330   6,357    4,439  7,453   9,488   49.7%   51.4%  51.6%
11/12/08 10,930    210      0      280     1,038  1,049  1,025  12,458   1,650   2,681   4,142   77     0     81    6,981   6,395    3,827  5,903   9,016   54.8%   51.8%  50.9%
11/13/08 10,530    210      0      277     1,037  1,050  1,026  12,054   1,650   2,992   3,782   79     12    87    6,928   6,588    3,476  4,569   8,590   56.1%   53.5%  51.4%
11/14/08 11,300    210      0      264     1,027  1,042  1,025  12,801   1,650   2,989   3,603   76     0     87    6,754   6,729    4,397  4,236   8,290   51.5%   54.1%  51.5%
11/15/08  9,985    210      0      266     1,016  1,034  1,024  11,477   1,700   2,994   3,607   76     0     88    6,765   6,656    3,012  3,900   7,938   57.5%   54.9%  50.4%
11/16/08  9,943    210      0      264     1,017  1,028  1,024  11,434   1,700   2,988   3,611   75     0     84    6,758   6,598    2,976  3,759   7,628   57.7%   55.4%  50.0%
11/17/08  9,822    210      0      265     1,018  1,032  1,027  11,315   1,700   2,991   2,961   73     17    81    6,088   6,384    3,527  3,665   7,387   52.4%   55.9%  49.2%
11/18/08  9,701    210      0      255     1,073  1,037  1,029  11,239   1,700   2,989   2,696   87     0     92    5,864   6,079    3,675  3,556   7,181   50.6%   53.6%  47.6%
11/19/08  9,333    210      0      230     1,069  1,045  1,033  10,842   1,700   1,990   2,711   89     0     101   4,892   5,446    4,250  3,616   7,027   43.4%   48.9%  43.8%
11/20/08  8,792    210      0      231     1,093  1,058  1,037  10,326   1,750   1,996   2,715   97     0     102   4,912   5,033    3,664  3,643   6,858   45.6%   46.6%  41.7%
11/21/08  8,904    210      0      231     1,122  1,073  1,041  10,467   1,750   1,997   2,708   82     22    104   4,869   4,706    3,848  3,564   6,715   44.7%   44.6%  39.9%
11/22/08  8,285    210      0      230     1,118  1,090  1,045   9,843   1,750   1,991   2,706   80     0     79    4,857   4,705    3,236  3,597   6,557   47.7%   46.0%  40.8%
11/23/08  7,902    210      0      223     1,140  1,111  1,050   9,475   1,750   1,419   2,699   76     0     80    4,273   4,507    3,452  3,665   6,422   43.5%   45.3%  39.8%
11/24/08  7,540    210      0      224     1,162  1,127  1,056   9,136   1,750   1,991   2,070   80     0     86    4,226   4,292    3,160  3,612   6,286   44.4%   45.3%  38.7%
11/25/08  7,404    210      0      223     1,183  1,147  1,062   9,020   1,800   1,498   1,788   77     0     78    3,440   3,821    3,780  3,627   6,186   36.4%   41.5%  35.2%
11/26/08  7,840    210      0      221     1,212  1,166  1,068   9,483   1,800   1,491   1,445   68     0     82    3,085   3,427    4,598  3,677   6,125   31.0%   37.2%  32.2%
11/27/08  7,580    210      0      227     1,223  1,183  1,075   9,240    481    1,496   1,023   57     0     68    2,645   2,914    6,114  4,027   6,124   27.3%   31.5%  27.9%
11/28/08  7,651    210      0      226     1,245  1,197  1,080   9,332    531    1,491   1,022   54     0     54    2,622   2,656    6,180  4,360   6,126   26.9%   28.4%  26.1%
11/29/08  8,237    210      0      226     1,211  1,204  1,084   9,884    531    1,494   1,021   54     0     53    2,623   2,516    6,731  4,859   6,147   25.4%   26.5%  25.0%
11/30/08  8,171    210      0      228     1,190  1,209  1,087   9,799    581    1,496   1,020   54     0     55    2,625   2,515    6,593  5,308   6,162   25.7%   26.0%  25.3%


  Total  297,614   6,260     160    8,775  32,436 32,035 30,923 345,245   6,029  61,603  87,936 2,470     72 2,419 154,356  150,628 184,860 177,459255,491  1285.0%1297.4%1306.4%
Average    9,920     209       5      293   1,081  1,068  1,031  11,508     201   2,053   2,931    82      2    81   5,145    5,021   6,162  5,915            42.8%  43.2%  43.5%