REPORTING SUMMARY REQUIRED BY BIOLOGICAL OPINION - ENDANGERED SPECIES ACT
 
                                                February 1998
 
      Daily Water Temperatures - Degrees F (from CDEC)                 Daily Average Release in cfs
 
                                                                        TCD Operation
                                                                        # of gates open                Spring
                                                                   Upr Mid   Lwr Side   Spring          Creek  Red
              Balls Jellys  Bend    Red          Shasta   Shasta  Elev Elev Elev Elev   Creek  Keswick   DD   Bluff
 Date Keswick Ferry  Ferry Bridge  Bluff        Generatio Outlet  1000  900  800  750     PP   Release  Weir    DD
 
  1    49.5   49.6   49.1   49.2   50.3            13114    7060    0    0    5    0      2345   22559    100     0
  2    48.8   49.6   49.2   49.4   50.5             7797     167    0    0    5    0      4095   14382     90     0
  3    49.0   49.9   49.2   49.3   50.4             9683    6697    0    0    5    0      3702   21780    256     0
  4    48.9   49.5   49.2   49.4   50.5            13556   31737    0    0    5    0      4109   51466    500     0
  5    48.8   49.2   48.8   49.0   50.1            11128    5420    0    0    5    0      3830   22339    350     0
  6    48.9   49.2   48.7   48.7   49.9             9796    5059    0    0    5    0      3998   21439    328     0
  7    48.8   49.2   48.8   49.0   50.1            12859    9305    0    0    5    0      3950   28257    290     0
  8    48.8   49.3   48.8   48.8   49.8            12183   24129    0    0    5    0      3965   41603    462     0
  9    48.7   49.2   48.7   48.9   50.1            13474   39393    0    0    5    0      3946   55079    500     0
  10   48.7   48.9   48.4   48.7   50.1            13148   33162    0    0    5    0      4000   50441    500     0
  11   48.7   48.9   48.3   48.3   49.9            14315   28924    0    0    5    0      4004   50715    500     0
  12   48.6   48.9   48.7   48.8   50.0            16852   27358    0    0    5    0      4017   48723    500     0
  13   48.8   49.1   49.1   49.1   50.1            17246   29596    0    0    5    0      4016   50095    500     0
  14   48.8   49.5   49.3   49.4   50.1            17198   20525    0    0    5    0      4022   42278    500     0
  15   48.7   49.6   48.8   49.0   50.1            17180   26390    0    0    5    0      4018   47235    500     0
  16   48.5   48.7   48.2   48.5   50.1            17355   32217    0    0    5    0      4024   53354    495     0
  17   48.4   48.5   47.6   47.6   50.0            17309   32966    0    0    5    0      3972   53463    500     0
  18   48.5   49.0   48.5   48.6   50.0            17485   30379    0    0    5    0      3950   51667    500     0
  19   48.5   48.8   48.3   48.6   50.1            14072    3834    0    0    5    0      4148   22685    216     0
  20   48.4   48.6   47.9   47.9   50.0            17152   15893    0    0    5    0      3964   37167    463     0
  21   48.2   48.4   47.6   47.8   49.9            10308    2666    0    0    5    0      4148   17256    247     0
  22   48.2   48.6   48.2   48.2   49.9            17335   26020    0    0    5    0      4148   46961    578     0
  23   48.1   48.5   47.9   48.2   50.0            17132    6455    0    0    5    0      3928   27570    375     0
  24   48.2   48.7   48.2   48.1   49.9            16718   25000    0    0    5    0      3942   44883    488     0
  25   48.1   48.7   48.4   48.6   49.9            17679   29069    0    0    5    0      4149   49839    400     0
  26   48.1   48.8   48.4   48.5   50.0            17698   28044    0    0    5    0      4064   48877    164     0
  27   48.1   48.9   48.7   48.9   50.0            16808   20251    0    0    5    0      4102   44942     75     0
  28   48.1   48.9   49.9   49.0   50.0            17867   24487    0    0    5    0      4126   45302     75     0
 
 
 Avg   48.6   49.0   48.6   48.7   50.1
 Tmp                                     Total -  822056 1134965                        219538 2206360  20732     0
                                         Total -  414447  572203                        110682 1112357  10452     0
                                         Avg - c   14802   20436                          3953   39727    373     0
 
 
 
Cross Channel Gate Operations:
Closed (11/25/97)
 
 
 
 
 
 
 
 
G:\123\esa_reports\Esa98\sacfeb98.wk4