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<br />u. S. GEOLOGICAL SURVEY <br />ANNUAL PEAK FLOW FREQUENCY ANALYSIS <br />Following BUlletin 17-B GUidelines <br />Program peakfq <br />(Version 2.3, Jan, 1997) <br /> <br />1997 JAN 7 15:55:09 <br /> <br />Station _ 11274500 ORESTIMBA CREEK NEAR NEWMAN CALIF <br /> <br />100000.0 +--- -+--- - ----- - --+--- -- -+- - -- ----+--- --+-- ----- -+--- ------+- --- -+- --- --- -+------+-- ----+- - --+----+-~ <br />I I I I I I I <br />I I I I I I I <br />I I I I I I I <br />I NOTICE NOTICE I I I I I <br />A I. PRELIMINARY MACHINE COMPUTATION. . I I I I . <br />N I. USER IS RESPONSIBLE FOR ASSESS. . I I I I <br />N I MENT AND INTERPRETATION. I I I I # <br />u I .................................... I I I # # I <br />. I I I I I . I I I <br />L 10000.0 +----+----.-------+----+.+--------+--.~-+---------+-- ------+-----+ -------+------.-.-- .0+----+----+---+ + <br />I PLOT SYMBOL KEY I I I I #0 I I I <br />P I WRC FINAL FREQUENCY CURVE I I I .0 0 I I I I <br />E I 0 OBSERVED (SYSTEMATIC) PEAKS I I I 0 0 0 I I I I I <br />A I $ HISTORICALLY ADJUSTED PEAKS I I I 0 00 I I I I I <br />K I # SYSTEMATIC-RECORD FREQ CURVE I I 000 0 I I I I I <br />I WHEN POINTS COINCIDE, ONLY THE I I I I I I I I <br />M I TOPMOST SYMBOL SHOWS. I 1001 I I I I I I <br />. I I I I I 00' I I I I I I I <br />G I I I I 0100 . I I I I I I I <br />N 1000.0 +.. ..+-- _ ----- --~.+- - ----+- ----. --+-- -- -+--~- --0-.---- --- --+-- - --+-- - -----+- - - --+---- - --+--- +-- -+-----+ <br />I I I I I I I I <br />T I I I I *0 I I I <br />u I I I . 000 I I I <br />D I I I . I I I <br />E I I I 00 I I I <br />, I I I I I I I <br />I I I . I I I I <br />I I I I 0001 I I I <br />I I I 00 I I I I <br />I 100. 0 +--~-+-. --- -- - --- -+-..---+----- ---+---- -+----- --- .+.--------+---- +----- ---+------+---.---+----+-- --+---. <br />L I I I I <br />o I I I I <br />G I I I I <br />I I I I <br />'I I I I <br />c I I I I <br />. I I I I <br />L I I 0 I I <br />E I I I I <br />I 10.0 +----+- --- - -- - -- - -+--- -- -+--.. --- -+--- --+-- -~. --- -+-- - ------+- ----+- --- --- -+------+-- - ----+-- --+- .--+-- ---+ <br />I I I I <br />I I I I <br />I I I I <br />I I I I <br />I I I I <br />I I I I <br />I I I I <br />I I I I <br />I I I I <br />1.0+----+------------+-- ---+--------+---.-+---------+- .------+-----+ <br /> <br />----+------+------+----+----+-----+ <br /> <br />99.599.0 <br /> <br />950 90.0 80.070.0 50.0 30020.0 10.0 <br />ANNUAL EXCEEDANCE PROBABILITY, PERCENT (NORMAL SCALE) <br /> <br />'.0 <br /> <br />2.01.00.5 0.2 <br /> <br />PEAKFQ <br /> <br />36 <br /> <br />DRAFT -1130/98 <br />