MONTHLY POWER PRODUCTION SUMMARY FOR: MAR 1977
 
                    TOTAL GENERATION   TOTAL STATION       NET GENERATION      POWER AUX      NET GENERATION
   PROJECT               IN MWH           USE-MWH           TO BPA-MWH         USE---MWH      REPORTED TO FERC
DWORSHAK DAM               64619              562                64057             562             64057
ALBENI FALLS DAM ON        13686              165                13521             165             13521
BIG CLIFF DAM                647               49                  598              49               598
BONNEVILLE DAM & LAK      402060             1922               400138            1442            400618
COUGAR DAM                   767               65                  702              65               702
DETROIT DAM                 5433              222                 5211             222              5211
DEXTER DAM & LAKE ON         251               10                  241              10               241
GREEN PETER DAM              537              151                  386             151               386
HILLS CREEK DAM & LA         600               18                  582              18               582
JOHN DAY DAM & LAKE       697290             1143               696147             800            696490
LOOKOUT POINT DAM &         3713              136                 3577             136              3577
MCNARY DAM & LAKE WA      464947              479               464468             820            464127
THE DALLES DAM & LAK      562644             1452               561192            1074            561570
CHIEF JOSEPH DAM & E      813130              842               812288             842            812288
ICE HARBOR DAM            126523              624               125899             125            126398
LITTLE GOOSE DAM & L      130680              433               130247             260            130420
LOWER MONUMENTAL DAM      129850              333               129517             200            129650
LIBBY DAM & LAKE KOO      136074              732               135342             732            135342
LOST CREEK DAM                 0                0                    0               0                 0
LOWER GRANITE DAM &       131525              865               130660             346            131179
FOSTER DAM                  4240              150                 4090             150              4090
GRAND COULEE DAM         1537947             3263              1534684            3263           1534684
HUNGRY HORSE DAM           62182              ---                  ---             ---               ---
 
 
TOTAL                    5289345            13616              5213547           11431           5215732