REPORTING SUMMARY REQUIRED BY BIOLOGICAL OPINION - ENDANGERED SPECIES ACT
 
                                                 May 1998
 
      Daily Water Temperatures - Degrees F (from CDEC)                  Daily Average Release in cfs
 
                                                                   TCD Operation
                                                                   # of gates open                   Spring
                           C. Pt.                                   Upr Mid Lwr Side  Spring          Creek  Red
              Balls Jellys  Bend  Red Bluff       Shasta   Shasta  Elev ElevElevElev  Creek  Keswick   DD   Bluff
 Date Keswick Ferry  Ferry Bridge  Bluff         Generatio Outlet  1000 900 800 750     PP   Release  Weir    DD
 
  1    50.5   53.1   55.5   55.5   56.2              6993       0    5   1   0   0      3841   10993     10   163
  2    50.2   52.4   54.0   53.7   54.3              7578       0    5   0   0   0      3573   10973     10    38
  3    50.5   52.8   54.5   54.0   54.4              7058       0    5   0   0   0      4204   10981     10    28
  4    51.3   53.1   54.9   54.8   55.2              6742       0    5   0   0   0      4166   10975     27    51
  5    51.4   53.9   55.6   55.0   55.4              6575       0    5   0   0   0      4213   10995     40   186
  6    51.6   53.5   55.5   55.3   55.8              5287       0    5   1   0   0      4189   10110     40   254
  7    51.5   54.4   56.1   55.4   55.6              5555       0    5   1   0   0      3902    9983     40   153
  8    50.7   53.4   56.2   55.7   56.3              5591       0    5   2   0   0      4045   10006     17   154
  9    50.2   52.0   53.6   53.0   53.6              5708       0    5   2   0   0      4170   10010      5   168
  10   49.8   52.0   53.7   53.0   53.4              5303       0    5   1   0   0      4073   10038      5    99
  11   49.8   51.7   53.6   53.1   53.6              6518       0    5   0   0   0      4046   11005     11   141
  12   50.9   51.4   52.7   52.0   52.2             10493       0    5   0   0   0      2979   13986     20   196
  13   51.9   52.8   53.9   53.3   53.1             10802       0    5   0   0   0      2270   12391     39   183
  14   52.0   52.8   54.2   53.7   53.9             11912       0    5   0   0   0      1926   13374     50    87
  15   51.9   53.5   54.8   54.3   54.5             12117       0    5   0   0   0      2001   13831     50   128
  16   51.9   53.7   54.8   54.3   54.7             10655       0    5   0   0   0      2859   14001     50   126
  17   52.3   53.8   54.8   54.0   54.2             12095       0    5   0   0   0      2404   14355     50   134
  18   53.1   54.6   55.8   55.3   55.5             12374       0    5   0   0   0      2844   15002     28   176
  19   53.9   55.0   56.3   55.9   56.1             14240       0    5   2   0   0       935   14774     15   190
  20   51.3   54.0   55.4   55.2   55.9             14136       0    5   2   0   0      1312   15027     25   238
  21   51.2   53.1   54.6   54.3   55.1             15017       0    5   2   0   0       664   14854     25   486
  22   51.5   53.4   54.8   54.5   55.2             15380       0    5   1   0   0      1562   16915     23   462
  23   52.7   54.1   55.7   55.4   55.9             16620       0    5   1   0   0       576   17954     20   412
  24   52.1   53.5   55.1   54.9   55.8             16635       0    5   1   0   0       585   18077     20   439
  25   52.2   54.5   55.4   54.9   54.8             16580       0    5   1   0   0      1464   17682     20   537
  26   52.0   53.2   54.2   54.1   54.9             16259       0    5   1   0   0      1339   17972     20   610
  27   51.7   52.7   53.3   53.0   53.2             16735       0    5   1   0   0       357   18040     20   841
  28   51.8   52.9   53.3   53.3   53.3             16319       0    5   1   0   0       368   29899     33   688
  29   51.4   52.4          53.1   53.1             16434       0    5   1   0   0      2227   24832    175    16
  30   52.0   53.5          54.4   54.8             16652       0    5   1   0   0      4162   22195    200     0
  31   53.3   55.1          56.7   57.4             15870       0    5   2   0   0      2178   19252    180     0
 
 Avg   51.6   53.3   54.7   54.4   54.8
 Tmp                                     Total -   706588       0                     157557  913366   2535 14646
                                         Total -   356233       0                      79434  460482   1278  7384
                                         Avg - cf   11491       0                       2562   14854     41   238
 
Cross Channel Gate Operations:
Closed (11/25/97)
 
 
 
 
 
 
 
G:\123\esa_reports\Esa98\sacmay98.wk4